FORM I
Affordable Group Housing “SRS Palm”
At
Sector-7, Palwal, Haryana
For
M/s. SRS Real Estate Ltd.
Prepared By GRASS ROOTS RESEARCH & CREATION INDIA (P) LTD.
(An ISO 9001:2008 Certified Co.: Accredited by QCI / NABET: Approved by MoEF, GoI) F-374-375, Sector-63, Noida, U.P.
Ph.: 0120- 4044630, Telefax: 0120- 2406519 Email: [email protected], [email protected]
Website: http://www.grc-india.com GRC INDIA TRAINING & ANALYTICAL LABORATORY
(Recognized by MoEF, GoI & Accredited by NABL) A unit of GRC India
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 1
FORM-
S. No.
I
Item Details
1. Name of the project/s Affordable Group Housing Colony ‘SRS Palm’
2. S. No. in the schedule 8 (a): Building and construction Project
3. Proposed capacity/area/length/tonnage to be handled/command area/lease area/number of wells to be drilled
Plot Area = 40,415.0816 mProposed FAR Group Housing = 87155.476 m
2
Proposed FAR Commercial = 2829.056 m2
Built Up Area = 99004.765 m2
2 4. New/Expansion/Modernization New
5. Existing Capacity/Area etc. Nil
6. Category of Project i.e. ‘A’ or ‘B’ Category B
7. Does it attract the general condition? If yes, please specify.
No
8. Does it attract the specific condition? If yes, please specify.
No
9. Location Plot/Survey/Khasra No. Village Tehsil District State
License No. 70 of 2014 Rect no. 9 killa no. 11/1Rect10 KillaNo.,7/2,14/1,15,14/2,,17,24,18/1,,18/2,19,23 rect no. 13 killa no. 8/1/1,3,8/1/2,13,4 min north Sector-7 Palwal Haryana
10. Nearest railway station/airport along with distance in kms.
Nearest Railway Station: Palwal Railway Station, which is 4 km from the project site in NNW direction. Nearest Airport: Indira Gandhi International Airport (Approx.48.48 km) in NNW direction. (Source of information:- Google Image)
11. Nearest Town, city, District Headquarters along with distance in kms.
Nearest Town: Palwal Itself Nearest City: Palwal Itself District Headquaters: Palwal
12. Village Panchayats, Zilla Parishad, Municipal Corporation, Local body (complete postal addresses with telephone nos. to be given)
Municipal Counsil palwal (MCP), Palwal, Haryana Near Bal Bhawan Palwal Telephone: 01275-25256,252117 Email: [email protected]
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 2
13. Name of applicant M/s SRS Real Estate Ltd.
14. Registered Address SRS Tower, 3rd Floor, Near metro Stn. Mewla Maharajpur, GT Rd., Faridabad,Haryana
15. Address for correspondence : Name Designation (Owner/Partner/CEO) Address Pin Code Telephone No. Fax No. E-mail
Mr. Nanak chand Tayal (Director) SRS Tower,14/5,3rd
Floor,Mathura Road, Fariabad
121001 0129-4323000,4323001
16. Details of Alternative Sites examined, if any. Location of these sites should be shown on a toposheet.
No
17. Interlinked Projects No
18. Whether separate application of interlinked project has been submitted?
No
19. If yes, date of submission Not Applicable
20. If no, reason Not Applicable
21. Whether the proposal involves approval/ clearance under: if yes, details of the same and their status to be given. (a)The forest (Conservation) act, 1980? (b) The wildlife (Protection) act, 1972? (C) The C.R.Z Notification, 1991?
The Proposal involves clearance under (a)The forest (Conservation) act, 1980: The Project site has received the clearance from Dy. Conservator of Forest Gurgaon under S. NO. 5084 Dated 24-03-2014.
(b) The wildlife (Protection) act, 1972 : NA (C) The C.R.Z Notification, 1991 : NA
22. Whether there is any Government Order/Policy relevant/relating to the
1. NBC Guidelines 2. Haryana Bye laws
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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site?
23. Forest land involved (hectares) No
24. Whether there is any litigation pending against the project and /or land in which the project is propose to be set up? (a) Name of the Court (b) Case No. (c) Orders/directions of the Court, if any and its relevance with the proposed project.
No
(II) Activity
1. Construction, operation or decommissioning of the Project involving actions,
which will cause physical changes in the locality (topography, land use, changes in water bodies, etc.)
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities /rates, wherever possible) with source of information data
1.1 Permanent or temporary change in land use, land cover or topography including increase in intensity of land use (with respect to local land use plan)
No Land has been allotted for Affordable Group Housing purposes as per the License no. 70 of 2014 dated 25.07.2014 from Directorate of Town and Country Planning Department, Haryana Government. So, No Permanent or temporary change in land use, land cover or topography including increase in intensity of land use occurs.
1.2 Clearance of existing land, vegetation and buildings?
No
The construction of project does not require any clearance of existing Land, Vegetation & Building.
1.3 Creation of new land uses? No Land has been allotted for Affordable Group Housing purposes as per the License no. 70 of 2014 dated 25.07.2014 under Development Plan of Palwal2021.
1.4 Pre-construction investigations e.g. bore houses, soil testing?
Yes Soil testing have been done.
1.5 Construction works?
Yes All construction activities will be confined within the project premises; there will be no physical changes outside the project
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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boundary. 1.6 Demolition works? No The project site has no pre-existing
structures. So demolition is not required. 1.7 Temporary sites used for construction
works or housing of construction workers?
Yes All the construction activity including stocking of raw materials will be confined within the project site only. No temporary labour hutments are proposed. Local labours from nearby area will be hired. Sanitation facilities will be developed at site.
1.8 Above ground buildings, structures or earthworks including linear structures, cut and fill or excavations
Yes Excavation will be carried out for foundation of buildings. The excavated soil will be used in backfilling and other area development activities.
1.9 Underground works including mining or tunneling?
No No underground works including mining/ tunneling is required except excavation of earth.
1.10 Reclamation works? No No reclamation work required. 1.11 Dredging? No No dredging required. 1.12 Offshore structures? No No offshore structures required. 1.13 Production and manufacturing
processes? No No production/manufacturing process
involved as the project is a affordable group housing project.
1.14 Facilities for storage of goods or materials?
Yes Raw material will be stored at site in a covered area. Cement will be separately stored under cover in bales. Sand will be stacked neatly under tarpaulin cover. Bricks and steel will be laid in open.
1.15 Facilities for treatment or disposal of solid waste or liquid effluents?
Yes The solid waste generated from the project will be in the form of:
Solid Waste:
Construction Waste: Left over cement and mortars, cement concrete blocks, aggregate, sand and other inorganic material will be recycled and reused as granular subbase (GSB) layer of pavement. Earth rendered surplus from the excavation will be utilized in the embankment works. Operational Phase: The solid waste generated from project will be mainly domestic in nature and the
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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quantity of the waste will be 4,487 kg/day. Solid wastes generated will be segregated into biodegradable (waste vegetables and foods etc.) and non-biodegradable (papers, cartons, thermocol, plastics, glass etc.) components and collected in separate bins. The biodegradable organic wastes will be treated inside the premises. Recyclable and non-recyclable wastes will be disposed through Govt. approved agency.
During construction phase, sewage will be treated and disposed through septic tanks with soak pits. The waste water in operation phase will be treated up to tertiary level in a STP of 1200 KLD capacity and the treated sewage will be reused for toilet flushing, cooling and horticulture. The rest of surplus can be used nearby the construction activities. Dewatered/dried sludge generated from the STP plant will be used as manure for green belt development.
Liquid effluents:
1.16 Facilities for long term housing of operational workers?
No Local labourers will be hired from nearby areas during construction phase. So, there will be no need to create permanent facilities for long-term housing of operational workers.
1.17 New road, rail or sea traffic during construction or operation?
No The site has good connectivity to sector road. Only internal roads; paths will be developed for vehicular movements for transportation of construction material during construction phase whereas internal tracks and paths will be developed for traffic circulation (to avoid any congestion) during operational phase.
1.18 New road, rail, air waterborne or other transport infrastructure including new or altered routes and stations, ports, airports etc?
No The site is well connected through the road network. The nearest highway is NH- 2 which is approx. 1.55 km away from the project site in East direction.
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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1.19 Closure or diversion of existing transport routes or infrastructure leading to changes in traffic movements?
No Since the site is adjacent to Sector Road which has low traffic density, there will be no need for diversion or closure of existing traffic routes.
1.20 New or diverted transmission lines or pipelines?
No There will not be any new/diverted transmission lines or pipelines around the project.
1.21 Impoundment, damming, culverting, realignment or other changes to the hydrology of watercourses or aquifers?
No No impoundment, damming, culverting, realignment or other changes to the hydrology of surface watercourses is proposed.
1.22 Stream crossings? No There are no streams running across the site.
1.23 Abstraction or transfers of water form ground or surface waters?
Yes During construction phase, 500 ML (approx.) amount of water will be required which will be provided by treated water from STP (HUDA). During operation phase, water supply will be provided through HUDA. About 830 KLD of fresh water will be required during operation phase of the project.
1.24 Changes in water bodies or the land surface affecting drainage or run-off?
Yes Runoff will increase due to increased paved surface. However, increased runoff will be managed by well-designed rainwater harvesting system and storm water management plan.
1.25 Transport of personnel or materials for construction, operation or decommissioning?
Yes During the construction phase, about 10-20 trucks are estimated per week. Adequate parking space within the project site for loading and unloading of materials will be provided. Adequate parking space will be provided for operational phase to the residents and commercial occupants of the premises.
1.26 Long-term dismantling or decommissioning or restoration works?
No No Long term dismantling or decommissioning or restoration works will be involved.
1.27 Ongoing activity during decommissioning which could have an impact on the environment?
No None
1.28 Influx of people to an area in either temporarily or permanently?
No Local laborers from nearby area will be employed during the construction phase. In the operation phase, most of the
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 7
expected occupants will be from the surrounding areas. Hence, the project will lead to a redistribution of occupants within the city. Thus, no significant influx of people is envisaged.
1.29 Introduction of alien species? No The landscaping will be carried out with mainly local species with a few ornamental varieties of flora that are well suited to the local conditions like Delonix Regia and Cassia fistula etc.
1.30 Loss of native species or genetic diversity?
No There will be no significant impact on the native species or genetic diversity.
1.31 Any other actions? No Not Applicable.
2. Use of Natural resources for construction or operation of the Project (such as land,
water, materials or energy, especially any resources which are non-renewable or in short supply):
S. No. Information/checklist confirmation Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
2.1 Land especially undeveloped or agricultural land (ha)
No The affordable group housing colony is as per the designated landuse under Development Plan of Palwal.
2.2 Water (expected source & competing users) unit: KLD
Yes During construction phase, 500ML amount of water will be required which will be provided by treated water from STP (HUDA). During operation phase, water supply will be provided through the HUDA About 830 KLD of fresh water will be required during operation phase of the project.
2.3 Minerals (MT) Yes Minerals such as sand and aggregates will be required during the construction phase.
2.4 Construction material – stone, aggregates, and / soil (expected source – MT)
Yes All materials for construction will be arranged through select suppliers.
2.5 Forests and timber (source – MT) Yes All material forests and timber will be provided by selected suppliers. However steel frames etc shall be used to minimize the use of timber.
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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2.6 Energy including electricity and fuels (source, competing users) Unit: fuel (MT), energy (MW)
Yes The total demand load is estimated at 15202 kVA. Power will be supplied by DHBVNL. Power backup for the affordable group housing project will be through 11 no. of DG sets of total capacity 3,700 KVA (1 X 400 KVA + 8 X 300 KVA).
2.7 Any other natural resources (use appropriate standard units)
No Not Applicable
3. Use, storage, transport, handling or production of substances or materials, which could be harmful to human health or the environment or raise concerns about actual or perceived risks to human health.
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
3.1 Use of substances or materials, which are hazardous (as per MSIHC rules) to human health or the environment (flora, fauna, and water supplies)
Yes Diesel for DG sets will be stored in drums in earmarked locations. It shall also be handled as per The Manufacture, Storage and Import of Hazardous Chemical Rules, 1989 and Material Safety Data Sheet.
3.2 Changes in occurrence of disease or affect disease vectors (e.g. insect or water borne diseases)
No Suitable drainage and waste management measures (with frequent spray of insecticides etc.) will be adopted in both the construction and operational phase such that there will be no stagnation of water or accumulation of waste. This will effectively restrict the reproduction and growth of disease vectors.
3.3 Affect the welfare of people e.g. by changing living conditions?
Yes Socio-economic standard of people will improve due to increased employment opportunities provided by this project. This will lead to better quality of life and will also set a standard for future developments in the area.
3.4 Vulnerable groups of people who could be affected by the project e.g. hospital patients, children, the elderly etc.
No Impacts of this type are not expected.
3.5 Any other causes
No Not Applicable
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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4. Production of solid wastes during construction or operation or decommissioning (MT/month)
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
4.1 Spoil, overburden or mine wastes No No such spoil, overburden or mine wastes will be generated.
4.2 Municipal waste (domestic and or commercial wastes)
Yes The total municipal (domestic) solid waste to be generated is approx.4,487 kg/day. Biodegradable waste
2692 kg/day (Waste vegetables and foods etc.)
Non-biodegradable waste
1346 kg/day (Papers, cartons, thermocol, plastics, glass etc.)
Inert waste 449 kg /day Total 4,487 kg/day
4.3 Hazardous wastes (as per Hazardous Waste Management Rules)
Yes The hazardous wastes along with other wastes in the project will be used oil from DG sets, which is classified as per The Hazardous Waste Category 5.1 as per The Hazardous Wastes (Management & Handling) Rules, 1989. Used oil from DG sets will be stored in HDPE drums in isolated covered facility. This used oil will be sold to authorized recyclers. Suitable care will be taken so that spills/leaks of used oil from storage is avoided.
4.4 Other industrial process wastes No Not applicable 4.5 Surplus product No Not applicable 4.6 Sewage sludge or other sludge from
effluent treatment Yes Approx. 84.245 kg/day of Sludge
generated from the STP plant will be dried and later will be used as manure for green belt development.
4.7 Construction or demolition wastes Yes The construction waste will consist of excess earth and construction debris along with cement bags, steel in bits and pieces, insulating and packaging
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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materials etc. Recyclable waste construction materials will be sold to recyclers. Unusable and excess construction debris will be disposed at designated places in tune with the local norms.
4.8 Redundant machinery or equipment No Redundant machinery will not be generated.
4.9 Contaminated soils or other materials No Contaminated soils or other materials will not be generated.
4.10 Agricultural wastes Yes Landscape wastes of 0.356 kg/day will be generated.
4.11 Other solid wastes No Not Applicable
5. Release of pollutants or any hazardous, toxic or noxious substances to air (Kg/hr).
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
5.1 Emissions from combustion of fossil fuels from stationary or mobile sources
Yes The project does not envisage any major air pollution sources except operation of DG sets during power failure and vehicular traffic.
5.2 Emissions from production processes No No production processes involved. Hence, there will be no such emissions.
5.3 Emissions from materials handling including storage or transport
Yes Small quantities of fugitive emissions are envisaged during transport and handling of construction materials. Such emissions will be temporary and controlled by the use of sprinkling and other viable techniques like covering of loose material.
5.4 Emissions from construction activities including plant and equipment
Yes This will be restricted to the construction phase and the construction site only.
5.5 Dust or odours from handling of materials including construction materials, sewage and waste
Yes Dust is anticipated during loading and unloading of construction material and excavation of upper earth surface. These will however be temporary in nature, which will be controlled by providing water sprinklers. Tarpaulin cover will be provided on stored loose materials to reduce the dust emission.
5.6 Emissions from incineration of waste No No incineration of wastes is proposed.
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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5.7 Emissions from burning of waste in open air (e.g. slash materials, construction debris)
No Open burning of biomass/other material will be prohibited on site.
5.8 Emissions from any other sources No Not Applicable
6. Generation of Noise and Vibration, and Emissions of Light and Heat:
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/ rates, wherever possible) with source of information data
6.1 From operation of equipment e.g. engines, ventilation plant, crushers
Yes Source of noise in the operational phase will be from backup DG sets (which will be in operation only during power failure) and pumps & motors. All the machinery will be of highest standard of reputed make and will comply with standard i.e. The DG set room will be provided with acoustic enclosure to have minimum 25 dB(A) insertion loss or for meeting the ambient noise standard whichever is on higher side as per E (P) Act, GSR 371 (E) and its amendments. Therefore, no significant impact due to operation of machinery is anticipated.
6.2 From industrial or similar processes No No industrial processes will be carried out in the project.
6.3 From construction or demolition Yes Due to various construction activities, there will be short-term noise impacts in the immediate vicinity of the project site. The construction activities will include the following noise generating activities: • Concreting, mixing & operation of
DG sets. • Construction plant and heavy vehicle
movement. 6.4 From blasting or piling No No blasting or mechanized piling will be
done. 6.5 From construction or operational
traffic Yes Some noise will be generated from
vehicular movement in the construction and operational phase but that will be mitigated with green belt.
6.6 From lighting or cooling systems No No significant noise impact will result
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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from lighting or cooling systems. 6.7 From any other sources No Not Applicable
7. Risks of contamination of land or water from releases of pollutants into the ground or
into sewers, surface waters, groundwater, coastal waters or the sea:
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
7.1 From handling, storage, use or spillage of hazardous materials
No The used oil from DG sets will be carefully stored in HDPE drums at isolated storage, and periodically sold to authorized recyclers. All precautions will be taken to avoid spillage from storage as per The Hazardous Wastes (Management & Handling) Rules, 1989.
7.2 From discharge of sewage or other effluents to water or the land (expected mode and place of Discharge)
No There will be no discharge of untreated sewage on land or into water bodies. Adequate treatment of sewage will be carried out in a STP of capacity 1200 KLD, proposed within the project premises. Treated sewage will be re-used for flushing, landscaping and recreational uses and rest will be used for near-by construction activities. External facility will be provided to discharge the excess treated water as per The Water (Prevention and Control of Pollution) Act, 1974.
7.3 By deposition of pollutants emitted to air into the land or into water
No The DG Sets will be provided with stacks of adequate height. Hence dispersion will be achieved and avoid deposition of pollutants in significant concentrations at any single location.
7.4 From any other sources No Not Applicable 7.5 Is there a risk of long term build up of
pollutants in the environment from these sources?
No Not Applicable
8. Risk of accidents during construction or operation of the Project, which could affect human health or the environment
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
8.1 From explosions, spillages, fires, etc. from storage, handling, use or production of hazardous substances
Yes To deal with any fire related accident, fire fighting facility of single handed hydrant valve, long hose reel, and portable fire extinguisher shall be provided.
8.2 From any other causes No Not Applicable
8.3 Could the project be affected by natural disasters causing environmental damage (e.g. floods, earthquakes, landslides, cloudburst etc.)
Yes The project falls under seismic active Zone IV indicating high damage risk zone. The buildings will be designed as earthquake resistant and comply with the required IS specifications.
9. Factors which should be considered (such as consequential development) which could
lead to environmental effects or the potential for cumulative impacts with other existing or planned activities in the locality
S. No.
Information/Checklist confirmation
Yes/No
Details thereof (with approximate quantities/rates, wherever possible) with source of information data
9.1 Lead to development of supporting. utilities, ancillary development or development stimulated by the project which could have impact on the environment e.g.: • Supporting infrastructure (roads, power supply, waste or waste water treatment, etc.)
• Housing development • Extractive industries • Supply industries • Other
Yes
Yes
No
No
No
Appropriate infrastructure like roads, power supply, waste management and waste water treatment will be developed within the project site. Development of the area will be as per the Development Plan of Palwal 2021. Housing development will take place. No Extractive industries No Supply industries
9.2 Lead to after-use of the site, which could have an impact on the environment
No Not Anticipated
9.3 Set a precedent for later developments Yes The project will provide good
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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infrastructure and better life style and will set an example for later developments in the areas.
9.4 Have cumulative effects due to proximity to other existing or planned projects with similar effects
No Not Applicable
(III) Environmental Sensitivity
S. No.
Areas
Name/ Identity
Aerial distance (within 15 km) Proposed project location boundary
1 Areas protected under international conventions, national or local legislation for their ecological, landscape, cultural or other related value
None
There is no such area within 15 km of project site.
2 Areas which are important or sensitive for ecological reasons - Wetlands, watercourses or other water bodies, coastal zone, biospheres, mountains, forests
None
There is no such area within 15 km of project site.
3 Areas used by protected, important or sensitive species of flora or fauna for breeding, nesting, foraging, resting, over wintering, migration
None There is no such area within 15 km of project site.
4 Inland, coastal, marine or underground waters
Ground water The depth of groundwater is 25-30 meter below the ground level.
5 State, National boundaries There is no state or national boundaries within 15 Km of project site.
6 Routes or facilities used by the public for access to recreation or other tourist, pilgrim areas
NH-2
KMP Express way-Palwal
1.54 km, ENE of the project site. 5.51 km, SE of the project site.
Affordable Group Housing FORM I At Sector-7, Palwal, Haryana
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7 Defense installations There is no Defence land 8 Densely populated or built-up area Alapur
Sector-2
Ghugera
1.3 km, North East of the project site. 1.58 km, SSE of the project site. 2.35 Km; WSW
9 Areas occupied by sensitive man-made land uses (hospitals, schools, places of worship, community facilities)
Tagore Public School
Mahavir Jain
Mandir
Om Hospital
0.94 km, West of the project site. 2.22 km, SE of the project site.
1.52 km, SE of the project site.
10 Areas containing important, high quality or scarce resources. (ground water resources, surface resources, forestry, agriculture, fisheries, tourism, minerals)
Ground Water
The ground water level is 25-30 meters bgl.
11 Areas already subjected to pollution or environmental damage. (those where existing legal environmental standards are exceeded)
None There is no such area
12 Areas susceptible to natural hazard which could cause the project to present environmental problems (earthquakes, subsidence, landslides, erosion, flooding or extreme or adverse climatic conditions)
Earthquakes The site falls under the zone IV as per the Seismic Zone Map of India. Adequate measures will be taken during the construction of the proposed project.
(IV) Terms of Reference for EIA studies Not Applicable for 8(a) category of construction project.
FORM I A
Affordable Group Housing “SRS PALM”
At
Sector-7, Palwal, Haryana
For
M/s. SRS Real Estate Ltd.
Prepared By GRASS ROOTS RESEARCH & CREATION INDIA (P) LTD.
(An ISO 9001:2008 Certified Co.: Accredited by QCI / NABET: Approved by MoEF, GoI) F-374-375, Sector-63, Noida, U.P.
Ph.: 0120- 4044630, Telefax: 0120- 2406519 Email: [email protected], [email protected]
Website: http://www.grc-india.com GRC INDIA TRAINING & ANALYTICAL LABORATORY
(Recognized by MoEF, GoI & Accredited by NABL) A unit of GRC India
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 17
FORM IA
CHECK LIST OF ENVIRONMENTAL IMPACTS
(Project proponents are required to provide full information and wherever necessary attach
explanatory notes with the Form and submit along with proposed environmental management
plan & monitoring program)
SECTION 1- LAND ENVIRONMENT
(Attach panoramic view of the project site and the vicinity)
1.1 Will the existing land use get significantly altered from the project that is consistent
with the surroundings? (Proposed land use must conform to the approved Master
Plan/Development Plan of the area. Change of land use, if any and the statutory approval
from the competent authority are submitted). Attach Maps of (i) site location, (ii)
surrounding features of the proposed site (within 500 meters) and (iii) the site (indicating
levels & contours) to appropriate scales. If not available attach only conceptual plans.
No
The project site is vacant land. It is anticipated that the construction activities of the project will
not have an adverse effect on the land use activities in the project area. The site is earmarked for
residential development as per the Development Plan of Palwal 2021. The development of green
belt and other landscaping will enhance the visual aesthetics of the area.
The project site is well connected through Sectors roads which is adjacent to the project site. The
nearest highway is NH-2 which is 1.55 km away from project site in East direction. The nearest
railway station being Palwal Railway Station, about 4.00 km away from the project site in NNW
direction. The nearest airport is Indira Gandhi International Airport, at 48.48km from the project
site in NNW direction.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 18
The Affordable Group Housing Colony is located in the revenue estate of Sector-7, Palwal,
Haryana. The Co-ordinates of the project site are 28°09'58.38"N and 77°18'16.88"E. Google
image & toposheet showing project site & surroundings within 500 m and 2 km are attached as
Annexure 1 & 2.
1.2 List out all the major project requirements in terms of the land area, built up area,
water consumption, power requirement, connectivity, community facilities, parking needs
etc.
LAND REQUIREMENT
S. No.
Table 1: Area Statement
Particulars Area (in m2)
1. Plot Area 40415.0816
2. Area for road widening 5889.586
3. Net Plot Area 34525.469
4. Permissible Commercial Area (@ 4% of Plot Area) 1616.603
5. Permissible Group Housing Area 38798.478
6. Permissible Ground Coverage (@ 50% of Plot Area) 20207.541
7. Proposed Ground Coverage (@ 26.86% of Plot Area) 10,854.824
8. Permissible FAR for Commercial (@ 1.75 of Permissible
Commercial Area)
2829.056
9. Proposed FAR for Commercial (@ 1.749 of Permissible
commercial area
2829.024
10. Permissible FAR for Group Housing (@ 2.25 of Permissible
Group Housing Area)
87296.576
11. Proposed FAR for Group Housing (@ 2.246 of Permissible
Group Housing Area)
87155.476
12. Area for Community Hall 185.808
13. Area for Anganwadi 185.809
14. Stilt Area 7,825.8
15. Mumty and Machine Room Area 822.848
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 19
16. Built Up Area 99004.765
17. Landscape Area (@ 20.05 % of plot area)
• Shelter Belt (@ 7%) • Avenue Plantation (@ 6.99%) • Herbs, shrubs, climber plantation (@ 1.59 %) • Water Body (@ 4.51%)
8103.223
2829.05 2828.92
642.59 1802.663
18. Maximum Height of Building (meters) 47.530 m
*FAR = Floor Area Ratio
During operation phase, the agency of water supply is HUDA. The total water requirement is
approx. 1244 KLD, out of which total domestic water requirement is 1186 KLD. The fresh water
requirement is approx. 830 KLD which is 70% of the domestic water demand.
WATER REQUIREMENT
The power supply shall be supplied by DHBVN (Dakshin Haryana Bijli Vitaran Nigam). The
load requirement for the Group Housing will be approx.15202 kVA.
POWER REQUIREMENT
There is provision of 12 no. of DG sets of total capacity 3700 KVA (1 X 400 KVA + 11 X 300
KVA) capacity for power back up in the Affordable Group Housing Project. The DG sets will be
equipped with acoustic enclosure to minimize noise generation and adequate stack height for
proper dispersion.
POWER BACK UP
The project site is well connected through Sectors road which is adjacent to the project site. The
nearest highway is NH-2 which is 1.55 km away from project site in East direction. The nearest
railway station being Palwal Railway Station, about 4.00 km away from the project site in NNW
direction. The nearest airport is Indira Gandhi International Airport, at approx. 48.48 km from
the project site in NNW direction.
CONNECTIVITY
.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 20
Adequate parking (950 ECS =403ECS for pocket A+547ECS for pocket B ) provision will be
kept for vehicles parking in the project. Besides this, internal road of sufficient width within the
project will facilitate smooth traffic movement.
PARKING FACILITIES
1.3 What are the likely impacts of the proposed activity on the existing facilities
adjacent to the proposed site? (Such as open spaces, community facilities, details of the
existing land use and disturbance to the local ecology).
The project being a well planned activity will result in organized open spaces and green areas.
About 8,103.223 m2
of the area is earmarked for landscaping. The project will have an overall
positive impact on the existing land use and will not cause any disturbance to the local ecology.
Proposed activity shall have no impact on surroundings.
1.4 Will there be any significant land disturbance resulting in erosion, subsidence &
instability? (Detail of soil type slope analysis, vulnerability to subsidence, seismicity etc may
be given).
There shall be no land disturbance resulting in erosion, subsidence and instability as it is a flat
land. The site falls under the zone IV as per the seismic zone map of India and indicating High
damage risk zone. The project will be earthquake resistant taking into account the latest
provisions of Indian Standards Codes.
Affordable GHP at, Sector-7, Palwal, Haryana
Table No. 2: Soil Quality Data
Soil Quality Data Oct,2014 S.No Parameter Unit SQ-1
Project Site 1 Texture - Sandy Loam
Sand % 60.1 Silt % 21.6 Clay % 18.3
2 pH(1:2) - 7.68 3 Electrical Conductivity (1:2) µmhos/cm 345 4 Cation exchange capacity meq/100 gm 13.4
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 21
5 Exchangeable Potassium meq/100 gm 0.27 6 Exchangeable Sodium meq/100 gm 0.55 7 Exchangeable Calcium meq/100 gm 9.23 8 Exchangeable Magnesium meq/100 gm 3.32 9 Sodium Absorption Ratio - 0.69
10 Water Holding Capacity % 26.1 11 Porosity % 38.8 12 Permeability cm/hrs 2.1 13 Total kjehdahl Nitrogen % 0.041 14 Phosphorus(Olsen’s) mg/kg 6.3 15 Organic Matter % 0.33
Affordable GHP at, Sector-7, Palwal, Haryana Soil Quality Data (Oct 2014)
S.No. Parameter Unit Soil Depth(SQ-1)
0-15 cm 15-30 cm 30-60 cm
60-100 cm
Texture - Loamy sand Sandy Loam
sandy Loam
sandy clay Loam
1 Sand % 66.8 60.1 58.2 56.2
2 silt % 23.4 21.6 22.6 21.2
3 Clay % 9.8 18.3 19.2 22.6
Depth-0-15(cm) : loamy sand ; moderately coarse, granular ,slightly hard, slightly sticky Depth-15-30(cm): sandy loam ; moderately coarse,slightly hard,slightly firm Depth-30-60(cm) :sandy loam ; moderately coarse, medium ,fine,hard,firm, slightly sticky Depth-60-100(cm) :sandy clay loam ; moderate ,medium, hard, very firm, sticky .
1.5 Will the proposal involve alteration of natural drainage system? (Give details on a
contour map showing the natural drainage near the project site).
The project does not intersect any natural drainage route. No perennial or non-perennial drainage
system is found to exist in the project area or being obstructed by the project. The surroundings
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 22
comprise an urbanized stretch. A well planned storm water drainage has been designed to take
care of internal storm water drainage. Thus, no impact on the natural drainage system is
anticipated.
1.6 What are the quantities of earthwork involved in the construction activity-cutting,
filling, reclamation etc. (Give details of the quantities of earthwork involved, transport of
fill materials from outside the site etc?
The earthwork shall include soil excavation and cutting of the earth will be moved. The cut and
fill material in the project site is nearly at par and hence the need for movement of soil to and
from the site is not anticipated.
1.7 Give details regarding water supply, waste handling etc. during the construction
period.
Water requirement during construction phase will be met from recycled water from STP. Sullage
generated during the construction phase will be disposed off through soak pits. Waste handling
during the construction phase shall be done by the site contractor whose responsibility lies with
collection and storage of construction and demolition waste generated on the site. All
construction wastes generated during construction will be used within the site itself for filling the
floors, roads, aggregate for mortar etc. to the extent feasible. Remaining will be sent to the
agency for proper disposal.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 23
Figure 1: Waste Management Plan for the Construction Phase
1.8 Will the low lying areas & wetlands get altered? (Provide details of how low lying
and wetlands are getting modified from the proposed activity).
No. The site area is a flat land and the surroundings are characterized by an urbanized stretch. No
low lying areas or wetlands are found in the region.
1.9 Whether construction debris & waste during construction cause health hazard?
(Give quantities of various types of wastes generated during construction including the
construction labor and the means of disposal).
No health hazards are expected during the construction phase. The laborers will be provided with
face masks to minimize dust inhalation.
A significant portion of the construction waste and wood scrap generated will be used on the site.
The remaining waste will be transported to a government approved dumping site.
Solid Waste
Construction
Waste
Construction waste,
Broken Bricks, Waste Plaster
Empty Cement
Bags
Used in re-filling, raising site level
Sold to agency for recycling
Excavated Soil
Top soil conserved for landscaping,
balance used in re-filling
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 24
The quantity of domestic waste generated will be very little, as mostly local laborers will be
employed. However, the wastes generated will be collected and disposed by an authorized
agency.
SECTION 2- WATER ENVIRONMENT
2.1 Give the total quantity of water requirement for the project with the breakup of
requirements for various uses. How will the water requirement be met? State the sources &
quantities and furnish a water balance statement.
During operation phase, the agency of water supply is HUDA. The total water requirement is
approx. 1244 KLD, out of which total domestic water requirement is 1186 KLD. The fresh water
requirement is approx. 830 KLD which is 70% of the domestic water demand & make up water
for swimming pool. The daily water requirement calculation is given below in Table 4:
Table 4: Calculations for Daily Water Demand
S. No.
Description
Area (in m2
) /No.
of Dwelling units
Total Occupancy
Rate of water demand (lpcd)
Total Water Requirement
(KLD)
A. Domestic Water Residential Population
• Residential 1725 8,625 @ 135 lpcd 1164.38
B Commercial • Staff
171
@ 45 lpcd
7.695
C Community Hall
• Staff
185.806
6
@ 45 lpcd
0.27
D Visitors 863 @ 15 lpcd 12.95
Domestic Water Demand (A+B+C+D) = 1185.295 or 1186 KLD 1185.295 E Horticulture and
Landscape development
6300.563m 2 6 l/sqm 38
F DG Sets Cooling (400+11 × 300 KVA)*
0.9 l/KVA/hr 20
Grand Total (A+B+C+D+E+F) = 1243.29 KLD Say1244 KLD *DG Sets water demand are calculated for 6 Hours operation period only.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 25
Domestic Water Requirement
Table 5: Sullage Calculations
1186 KLD
• Fresh (70% of domestic) 830 KLD
• Flushing (30% of domestic) 356 KLD
Sullage Generated (80% fresh + 100% flushing)
1020 KLD
Water Treatment System & Disposal System
It is expected that the project will generate approx 1020 KLD of sullage. The sullage will be
treated in the STP provided within the complex generating 816 KLD of recoverable water from
STP which will be recycled within the project but 397 KLD will become surplus and can be used
nearby the construction activities.
The water balance diagram is shown below in figure 2:
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 26
Figure 2: Water Balance Diagram
2.2 What is the quality of water required, in case, the supply is not from a municipal
source? (Provide physical, chemical, Biological characteristics with class of water quality).
During operation phase, the agency of water supply is HUDA. The total water requirement is
approx. 1244 KLD, out of which total domestic water requirement is 1186 KLD. The fresh water
requirement is approx. 830 KLD which is 70% of the domestic water demand.
Recycled Water
FRESH WATER (830 KLD)
(70% of Domestic water) SULLAGE GENERATED
(1020KLD) STP CAPACITY 1200 KLD
HORTICULTURE (38KLD)
@ 80%
@ 80 % 816KLD
@ 100%
5 KLD
20 KLD DG Cooling (20 KLD)
Sullage
38KLD
FLUSHING (356 KLD)
(30% of Domestic water)
Water Body (5 KLD)
Nearby Construction Activity
(397 KLD)
356 KLD
397 KLD
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 27
2.3 How much of water requirement can be met from the recycling of treated sullage? (Give the details of quantities, sources and usage)
It is expected that the project will generate approx 1020 KLD of sullage. The sullage will be
treated in the STP provided within the complex generating 816 KLD of recoverable water from
STP which will be recycled within the project but 397 KLD will become surplus and can be used
nearby the construction activities.
2.4 Will there be diversion of water from other users? (Please assess the impacts of the
project on other existing uses and quantities of consumption).
No. There will not be any diversion of water from other users. Rise in water demand is a local
phenomenon but the project would only involve spatial shifting of water demand within a region.
2.5 What is the incremental pollution load from sullage generated from the proposed
activity? (Give details of the quantities and composition of sullage generated from the
proposed activity)
Approximately, 1020 KLD (80% fresh + 100% flushing) of sullage will be generated during the
operational phase from domestic use and other commercial uses. This sullage generated will be
treated in well designed sewage treatment plant based on FAB technology.
The following are the input characteristics of the sullage:
a. Wastewater Details
(a) Daily load : 1020 KLD (b) Duration of flow to STP : 24 hours (c) Temperature : Maximum 32o
(d) pH : 6 to 9 C
(e) Colour : Mild (f) T.S.S. (mg/l) : 100-400 mg/l (g) BOD5(h) COD (mg/l) : 500-700 mg/l
(mg/l) : 200-300 mg/l
b. Treated effluent (a) pH : 6.5 to 7.5 (b) B.O.D. : <10 mg/l
(c) C.O.D. : <30 mg/l
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 28
(d) Total Suspended Solids : <10mg/l
2.6 Give details of the water requirements met from water harvesting? Furnish details
of the facilities created.
The storm water disposal system for the premises shall be self-sufficient to avoid any
collection/stagnation and flooding of water. The amount of storm water run-off depends upon
many factors such as intensity and duration of precipitation, characteristics of the tributary area
and the time required for such flow to reach the drains. The drains shall be located near the
carriage way along either side of the roads. Taking the advantage of road camber, the rainfall run
off from roads shall flow towards the drains. Storm water from various plots/shall be connected
to adjacent drain by a pipe through catch basins. Therefore, it has been calculated to provide 10
rainwater harvesting pits at selected locations, which will catch the maximum run-off from the
area.
1) Since the existing topography is congenial to surface disposal, a network of storm water
pipe drains is planned adjacent to roads. All building roof water will be brought down
through rain water pipes.
2) Proposed storm water system consists of pipe drain, catch basins and seepage pits at
regular intervals for rain water harvesting and ground water recharging.
3) For basement parking, the rainwater from ramps will be collected in the basement storm
water storage tank. This water will be pumped out to the nearest external storm water
drain.
4) The peak hourly rainfall of 45 mm/hr shall be considered for designing the storm water
drainage system.
Rain water harvesting has been catered to and designed as per the guideline of CGWA. Peak
hourly rainfall has been considered as 45 mm/hr. The recharge pit of 3m diameter and 4 m depth
is constructed for recharging the water. Inside the recharge pit, a recharge bore is constructed
having adequate diameter and depth. The ground water level in the area is 25-30 meters bgl. The
bottom of the recharge structure will be kept 5 m above this level. At the bottom of the recharge
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 29
well, a filter media is provided to avoid choking of the recharge bore. Design specifications of
the rain water harvesting plan are as follows:
• Catchments/roofs would be accessible for regular cleaning.
• The roof will have smooth, hard and dense surface which is less likely to be damaged
allowing release of material into the water. Roof painting has been avoided since most
paints contain toxic substances and may peel off.
• All gutter ends will be fitted with a wire mesh screen and a first flush device would be
installed. Most of the debris carried by the water from the rooftop like leaves, plastic bags
and paper pieces will get arrested by the mesh at the terrace outlet and to prevent
contamination by ensuring that the runoff from the first 10-20 minutes of rainfall is
flushed off.
• No sewage or wastewater would be admitted into the system.
• No wastewater from areas likely to have oil, grease, or other pollutants has been
connected to the system.
Calculations for storm water load
Calculations for storm water load of Pocket-A
Net Plot Area of Pocket-A =16,312.38 m
Roof-top area = Ground Coverage of Pocket-A = 4783.805 m
2
Total Green Area = 4781.011m
2
Greeen Area without water Body = 3879.681
2
Paved Area = Net Plot Area – (Roof-top Area + Green area with water body)
= 16312.38 – (4,783.805+4781.011)
= 6,747.564 m
Runoff Load
2
Roof-top Area = 4783.805 × 0.045 × 0.80
= 172.22 m3
Green Area = 3879.681× 0.045 × 0.20
/hr
= 34.92 m3/hr
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 30
Paved Area = 6,747.564 × 0.045 × 0.70
= 212.55 m3
Total Runoff Load = 172.22+34.92+ 212.55 m
/hr
3
= 419.69 m
/hr 3
/hr
Taking 15 minutes Retention Time, Total volume of storm water = 419.69 / 4
= 104.92 m3
Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a
single Recharge pit = π r
2h = 3.14 × 1.5 × 1.5 × 4 = 28.26 m
Hence No. of pits required =104.92/ 28.26 = 3.71 Pits say 4 pits
3
Calculations for storm water load of Pocket-B
Net Plot Area of pocket-B= 18213.089 m
Roof-top area = Ground Coverage of Pocket-B= 6071.019 m
2
Green Area of Pocket-B= 3322.212 m
2
Green Area Without Water Body = 2421.222m
2
Paved Area = Net Plot Area – (Roof-top Area + Green area with water body)
2
= 18213.089 – (6,071.019 + 3322.212)
= 8,819.858 m
Runoff Load
2
Roof-top Area = 6071.019 × 0.045 × 0.80
= 218.556 m3
Green Area without water body =2421.222× 0.045 × 0.20
/hr
= 21.790 m3
Paved Area = 8,819.858 × 0.045 × 0.70
/hr
= 277.83 m3
Total Runoff Load = 218.556 + 21.790 +277.83 m
/hr
3/hr
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 31
= 518.18 m3
Taking 15 minutes Retention Time, Total volume of storm water = 518.18/ 4
/hr
= 129.545 m3
Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a
single Recharge pit = π r
2h = 3.14 × 1.5 × 1.5 × 4 = 28.26 m
Hence No. of pits required = 129.54/ 28.26 = 4.5 Pits say 5 pits
3
Collectively, for both Pocket A and Pocket B; 9 pits (4+5) are required for artificial rain water
recharge.
According to Haryana Bye-Laws, 1 pit per acre is required, therefore total of 10 Rain
Water Harvesting pits are being proposed for artificial rain water recharge within the
project premises.
Figure 3: Typical Rain Water Harvesting Pit Design
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 32
2.7 What would be the impact of the land use changes occurring due to the project on
the runoff characteristics (quantitative as well as qualitative) of the area in the post
construction phase on a long term basis? Would it aggravate the problems of flooding or
water logging in any way?
The project will include paved areas and thus the runoff from the plot is expected to increase due
to reduced infiltration. However, the increased runoff will not cause flooding or water logging as
a well designed storm water drainage will be provided. The runoff will finally be collected into
rainwater harvesting pits for groundwater recharging. The quality of the runoff is expected to
improve due to paved areas.
2.8 What are the impacts of the proposal on the ground water? (will there be tapping of
ground water; give the details of ground water table, recharging capacity and approvals
obtained from competent authority, if any)
Water demand will be fulfilled from HUDA water supply. No adverse impact is expected on this
account as extensive rainwater harvesting will be implemented across the project site. To reduce
the freshwater demand and hence the groundwater stress, treated sullage will be used for
landscaping, DG cooling, flushing and can be used nearby the construction activities.
2.9 What precautions/ measures have been proposed to check the surface run-off, as
well as uncontrolled flow of water into any water body?
The following management measures are suggested to protect the water quality are:
Avoid excavation during monsoon season.
Care would be taken to avoid soil erosion.
Community toilets shall be constructed on the site during construction phase and the
sullage will be channelized to the septic tank in order to prevent sullage from entering the
water bodies.
Any area with loose debris/soil within the site shall be fully planted by local plant
species.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 33
To prevent surface and ground water contamination by oil/grease, leak proof containers
would be used for storage and transportation of oil/grease. The floors of oil/grease
handling area would be kept effectively impervious.
Collection and settling in the storm water, prohibition of equipment wash downs, and
prevention of soil loss and toxic release from the construction site will be adhered to
minimize water pollution.
2.10 How is the storm water from within the site managed? (State the provisions made to
avoid flooding of the area, details of the drainage facilities provided along with a site layout
indication contour levels).
Most of the storm water produced on site will be harvested for ground water recharge. Thus
proper management of this resource is a must to ensure that it is free of contamination. A detailed
Storm Water Management Plan will be developed which will consider the sources of storm
water. The plan will incorporate best management practices which will include the following:
• Regular inspection and cleaning of storm drains.
• Installation of clarifiers or Oil/Water separators/traps system of adequate capacity around
parking areas and garages as per requirement.
• Avoid application of pesticides and herbicides before wet season.
• Conducting routine inspections to ensure cleanliness.
• Preparation of spill response plans, particularly for fuel and oil storage areas.
• Provision of silt traps in storm water drains.
• Good housekeeping in the above areas.
2.11 Will the deployment of construction laborers particularly in the peak period lead to
unsanitary conditions around the project site (Justify with proper explanation).
No, mostly local laborers will be employed during the construction phase and thus negligible
quantities of wastes will be generated. Mobile toilets will be provided and the sullage generated
will be collected in septic tanks.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 34
2.12 What on-site facilities are provided for the collection, treatment & safe disposal of
sewage? (Give details of the quantities of sullage generation, treatment capacities with
technology & facilities for recycling and disposal).
It is expected that the project will generate approx 1020 KLD of sullage. The sullage will be
treated in the STP provided within the complex generating 816 KLD of recoverable water from
STP which will be recycled within the project but 397 KLD will become surplus and can be used
nearby the construction activities.
2.13 Give details of dual plumbing system if treated waste used for flushing of toilets or
any other use.
Dual plumbing system that utilizes separate piping systems for freshwater and recycled sullage
will be adopted for the project. Treated water from the on-site STP is estimated at 1200 KLD.
The recycled water system shall utilize this treated sullage and serve for non-contact uses such as
flushing, horticulture, DG cooling but 397 KLD will become surplus and can be used nearby the
construction activities.
3. VEGETATION
3.1 Is there any threat of the project to the biodiversity? (Give a description of the local
ecosystem with its unique features, if any).
No ecologically sensitive area falls within the project site. Hence, no ecological/ biological threat
has been anticipated.
3.2 Will the construction involve extensive clearing or modification of vegetation?
(Provide a detailed account of the trees & vegetation affected by the project)
The project does not support any significant vegetation. It is proposed to develop a multilayered
peripheral greenbelt of native plant species to enhance the aesthetic value of the region and also
provide an excellent habitat for various faunal groups. Evergreen tall and ornamental trees. and
ornamental have been proposed to be planted inside the premises.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 35
3.3 What are the measures proposed to be taken to minimize the likely impacts on
important site – features (Give details of proposal for tree plantation, landscaping creation
of water bodies etc along with a layout plan to an appropriate scale?)
Total green area measures 8103.223 m2
i.e.20.05 % of plot area (for Shelter belt, for Avenue
plantation, for Landscape, herbs, shrubs, water bodies and climbers). Evergreen tall and
ornamental trees like Alstonia scholaris, Anhtocephalus cadamba, Bauhinia varieagata, Caryota
millitis, Cassia fistula etc have been to be planted inside the premises.
Table 6: Landscape area details
Landscape Area (@ 20.05 %)
• Shelter Belt (@ 7%) • Avenue Plantation (@ 6.99%) • Herbs, shrubs, climber plantation (@ 1.85%) • Water Body (@ 4.4603 %)
8103.223 m
2829.05 m
2
2828.92 m
2
642.59m
2
1802.633 m
2 2
4. FAUNA
4.1 Is there likely to be any displacement of fauna both terrestrial and aquatic or
creation of barriers for their movement? Provide the details.
No. The existing land use around the site is urban and does not provide a habitat for wild species.
The multilayered peripheral greenbelt will provide an excellent habitat for the native fauna.
4.2 Any direct or indirect impacts on the avifauna of the area? Provide details.
The project will not have any direct or indirect impacts on the avifauna of the area. However,
planting of fruit bearing trees in the proposed greenbelt will be an attraction to the local bird
population.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 36
4.3 Prescribe measures such as corridors, fish ladders etc. to mitigate adverse impacts
on fauna.
Not applicable
5. AIR ENVIRONMENT
5.1 Will the project increase atmospheric concentration of gases & result in heat
islands? (Give details of background air quality levels with predicted values based on
dispersion models taking into account the increased traffic generation as a result of the
proposed construction).
Ambient air monitoring will carried out at the project site and nearby areas after getting ToR.
During the post construction phase, cars, scooter/motorcycle will be owned by the residents of
Affordable Group Housing . Vehicular emissions will be major source of air pollution in addition
to DG set. Quantum and dispersion of pollutants form vehicular emission will depend upon the
following:
• Volume of traffic on the roads,
• Meteorological conditions.
• Emission sources from D.G. Sets.
From vehicular emissions, PM, NO2
Mitigation Measures: The Affordable Group Housing Colony will develop a green belt inside
the premises of the project site and along the internal road, which will work as barrier for the
movement of pollutants and help in pollution control.
and CO are pollutants of primary concern. The dispersion of
vehicular emissions would be confined within 100 m from the road and concentration will
decrease with the increase in distance from road. It is anticipated that the contribution of
vehicular emissions in ambient air quality will be marginal but well within the stipulated
National Ambient. At higher wind speed dispersion will be faster.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 37
Table No.5: Ambient air quality data
Affordable GHP at, Sector-7, Palwal, Haryana
Ambient Air Quality Data Oct.-2014 Location: AQ1(Project Site )
S.No Date
PM2.5,µg/m3 PM10,µg/m3 SO2 µg/m3
, NO2
,
CO, µg/m3 µg/m3
Gravimetric IS:5182:Pt-23
IS:5182:Pt-2
IS:5182:Pt-6
IS:5182:Pt-10
1 04.05.2014 60.3 101.3 7.3 26.1 880 2 07.05.2014 58.1 98.3 8.1 31.7 1060 3 12.05.2014 55.8 94.7 7.9 37.1 1130 4 15.05.2014 68.5 118.4 8.0 26.6 940 5 20.05.2014 72.0 124.6 9.2 33.8 1170 6 23.05.2014 62.0 102.4 7.5 23.0 890 7 26.05.2014 55.5 95.7 6.8 26.3 960 8 29.05.2014 68.1 111.6 8.5 30.5 1070
Min 55.5 94.7 6.8 23.0 880 Max 72.0 124.6 9.2 37.1 1170 Average 62.5 105.9 7.9 29.4 1012.5 98 Percentile 71.5 123.7 9.1 36.6 1164.4
NAAQS, For 24 hourly monitoring
(except CO for One hour)
60 100 80 80 4000
5.2 What are the impacts on generation of dust, smoke, odorous fumes or other
hazardous gases? Give details in relation to all the meteorological parameters.
Dispersion modeling of pollutants from DG sets using ISCST3 software, resultant GLC for
various air has been carried out.
There is provision of 12 no. of DG sets of total capacity 3700 KVA (1X400+11X300 KVA)
capacity for power back up in the Affordable Group Housing Project. The DG sets will be
equipped with acoustic enclosure to minimize noise generation and adequate stack height for
proper dispersion. This will cause emissions of PM, SO2, NO2 and CO. However, the D.G. Sets
will be operational only during power failure and low sulphur diesel will be used. Adequate stack
heights of D.G. Sets will be provided as per the stipulated guidelines of Central Pollution Control
Board (CPCB) to facilitate natural dispersion of exhaust gases as given below considering height
of the building:
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 38
Figure 4.2: Spatial distribution of 24-hours average NO2 maximum incremental GLC (2.60 µg/m3
Table No.6: Noise Quality data
) at (840 m, 0
m) i.e. 840 m, east. Moderate to high wind speed and stack height of 53.56 m facilitates dispersion at long distance
of 840.0 m, east under the influence of local meteorology.
Affordable GHP at, Sector-7, Palwal, Haryana Noise Quality data Oct.-2014
S.No. Locations ZONE LIMIT (as per CPCB Guidelines),Leq RESULT (Leq)
Stack No.
DG set Capacity
(kVA)
Stack & Flue details Pollutants Emission Height
(m) velocity
(m/s) Temp
(K) Diameter
(m) NO (g/s)
2 SO (g/s)
2 PM (g/s)
CO
(g/s) 1. 1 x400
50.0 25 773 0.41 2.41 0.21 0.07 0.91
2. 11x300
50.0 25 773 0.41 2.41 0.21 0.07 0.91
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 39
DAY* NIGHT* DAY* NIGHT* 1 Project Site Residential Zone 55 45 53.1 42.4
5.3 Will the proposal create shortage of parking space for vehicles? Furnish details of
the present level of transport infrastructure and measures proposed for improvement
including the traffic management at the entry and exit to the project site.
Adequate provision will be kept for car/vehicles parking at the project. There shall also be
adequate provision for visitors parking so as not to disturb the traffic and allow smooth
movement at the site.
POCKET-A
Parking Required:
As per Haryana Bye laws for Affordable Housing:
(As per zoning clause no. 7 sub clause (a))
= 0.5 ECS / Main DU
= 733 x 0.5 = 367 ECS
Parking Proposed:
Net stilt area under tower = 3203.552 m
Area required for 1 ECS of stilt parking = 30 m
2
Parking proposed for stilt under tower = 107 ECS
2
No. of twin level 2wheeler parking provided in stilt area @ 78 cars at one level =156
Single level car parking provided under under stilt area=29
Area for open parking = 5,450 m
Area required for 1 ECS of open parking = 25
2
Parking proposed in open area = 218 ECS
Total Parking Proposed = 185 +218 = 403 ECS
POCKET-B
Parking Required:
As per Haryana Bye laws for Affordable Housing:
(As per zoning clause no. 7 sub clause (a))
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 40
= 0.5 ECS / Main DU
= 992 x 0.5 = 496 ECS
Parking Proposed:
Net stilt area under tower = 4250.63 m
Area required for 1 ECS of stilt parking = 30 m
2
Parking proposed for stilt under tower = 142 ECS
2
No. of twin level 2wheeler parking provided in stilt area @113 cars at one level=226
Single level car parking provided under under stilt area=29
Area for open parking = 7300 m
Area required for 1 ECS of open parking = 25
2
Parking proposed in open area = 292 ECS
Total Parking Proposed = 255 +292= 547 ECS
5.4 Provide details of the movement patterns with internal roads, bicycle tracks,
pedestrian pathways, footpaths etc, with areas under each category.
Internal roads of sufficient width, footpaths/pedestrian pathways have been well planned for the
project.
5.5 Will there be significant increase in traffic noise & vibrations? Give details of the
sources and the measures proposed for mitigation of the above.
Significant impact of noise has been carried out within and outside of the project site. Noise, due
to the traffic, within site, will result in a marginal increase in the noise levels because noise
control measures shall be provided in vehicles & DG sets as mentioned below, which will cause
slight increase in noise level.
5.6 What will be the impact of D.G. sets and other equipment on noise levels and
vibration in ambient air quality around the project site? Provide details.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 41
During operation, vehicular movement and operation of DG sets are the major sources of noise
pollution. But both these activities- DG set and vehicular movement will not have any significant
impact on the people residing in the area. Since DG set will not be operational continuously and
moreover it will be placed away from residential settlements and will be enclosed with suitable
enclosures, hence no or minimal impact will be anticipated. It is envisaged that the movement of
the motor vehicles will be restricted to designated carriageways only.
Impacts on Air Quality due to DG Sets:
• Impacts on ambient air during operation phase would be due to emissions from the stacks
attached to backup DG sets only during grid power failure.
Mitigation Measures for Impacts of DG Sets on Ambient Air Quality:
• Back up DG sets will comply with the applicable emission norms.
• Adequate stack height for DG sets will be provided as per norms.
• Back up DG sets will be used only during power failure.
• Monitoring of emissions from DG sets and ambient air quality will be carried out as per
norms.
Noise Control Measures for DG sets:
• DG sets will be installed in the basement to minimize the impact on ambient noise.
• DG room will be provided with acoustic lining / treatment to insure 25 dB (A) insertion loss
as per the regulations.
• Adequate exhaust mufflers will be provided as per norms to limit the noise.
6. AESTHETICS
6.1 Will the proposed construction in any way result in the obstruction of a view, scenic
amenity or landscapes? Are these considerations taken into account by the proponents?
The site lies in an urbanized settlement and is well planned. Thus, no obstruction of view or
scenic beauty or landscape is anticipated. Furthermore, the construction will be planned in such a
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 42
way that the organized open spaces and landscaped areas will render the plot aesthetically
appealing.
6.2 Will there be any adverse impacts from new constructions on the existing
structures? What are the considerations taken into account?
No impacts anticipated.
6.3. Whether there are any local considerations of urban form & urban design
influencing the design criteria? They may be explicitly spelt out.
The project will strictly follow the Area Building Regulation of NBC. All norms on Ground
Coverage, FAR, Height, Setbacks, Fire Safety Requirements, Structural Design and other
parameters will be strictly adhered to.
6.4 Are there any anthropological or archaeological sites or artifacts nearby? State if
any other significant features in the vicinity of the site have been considered?
No anthropological or archaeological sites or artifacts are found near the site area.
7. SOCIO-ECONOMIC ASPECTS
7.1 Will the proposal result in any changes to the demographic structure of local
population? Provide the details.
No such changes anticipated.
Construction phase: Since local labourers will be engaged during construction phase, alteration to the existing demographic profile of the area is not anticipated. Operation phase: The changing demography in the area is another impact that needs attention.
The project will mainly lead to spatial redistribution of local population and hence no
considerable influx of population is envisaged owing to the project.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 43
7.2 Give details of the existing social infrastructure around the project.
The area around the project is surrounded by local land area. Areas occupied by sensitive man-
made land uses like hospitals, schools, places of worship, community facilities including the good
infrastructure facilities.
7.3 Will the project cause adverse effects on local communities, disturbance to sacred
sites or other cultural values? What are the safeguards proposed?
Construction phase: There are no religious sites or archeological monuments of historical
significance in or near the project site. Hence, no adverse impact in this regard is anticipated.
Rather, this phase will generate jobs that relate to unskilled, semi skilled as well as skilled labour
category. Few supervisory positions will also open up, for which local candidates will be
considered based on merit.
Operation phase: The project will provide state-of-the-art housing facility in the area, thereby
improving the quality of life. A Affordable Group Housing Colony of such scale will also boost
the local economy.
8. BUILDING MATERIALS
8.1 May involve the use of building materials with high embodied energy. Are the
construction materials produced with energy efficient processes? (Give details of energy
conservation measures in the selection of building materials and their energy efficiency)
For the purpose of paved path, sun dried pavers will be used instead of baked pavers as they are
manufactured through energy efficient processes.
8.2 Transport and handling of materials during construction may results in pollution,
noise and public nuisance. What measures are taken to minimize the impacts?
Mitigation Measures for Air Pollution during Construction Stage:
• Construction materials will be suitably covered with tarpaulin cover etc during transportation.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 44
• Water sprinkling shall be done on haul roads where dust generation is anticipated.
• Raw material storage and handling yard will be enclosed from all sides.
• To minimize the occupational health hazard, proper personal protective gears i.e. mask shall
be provided to the workers working in the dust prone areas.
Mitigation Measures for Noise Pollution during Construction Stage:
• Administrative as well as engineering control of noise will be implemented.
• Isolation of noise generation sources and temporal differentiation of noise generating
activities will ensure minimum noise at receiver’s end.
• To prevent any occupational hazard, earmuff / earplug shall be given to the workers working
around construction plant & machinery emitting high noise levels.
• Use of such plant or machinery shall not be allowed during night time. Careful planning of
machinery operation and scheduling of operations shall be done to minimise such impact.
8.3 Are recycled materials used in roads and structures? State the extent of savings
achieved?
Yes, for road construction fly-ash will be utilized. Recycled materials will be bought from outside
sources and will be used as fillers in base and sub-base of the carriageway, footpaths pavements
or pedestrian way, as needed.
8.4 Give detail of the methods of collection, segregation & disposal of the garbage
generated during the operation phases of the project.
The solid waste of the project will be segregated into biodegradable waste and non-
biodegradable. Biodegradable waste and non biodegradable waste will be collected in separate
bins. Biodegradable waste will be treated in the project premises by Organic Waste Converter.
The recyclable wastes will be sent off to recyclabers. Proper guidelines for segregation,
collection and storage will be prepared as per Municipal Solid Wastes (Management and
Handling) Rules, 2000.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 45
9. ENERGY CONSERVATION
9.1 Give details of the power requirements, source and supply, backup source etc. What
is the energy consumption assumed per square foot of built-up area? How have you tried to
minimize energy consumption?
The power supply shall be supplied by DHBVN (Dakshin Haryana Bijli Vitaran Nigam). The
load requirement for the Group Housing will be approx. 15202 kVA.
Details of D.G Sets
There is provision of 12 no. of DG sets of total capacity 3700 KVA (1X400+11X300 KVA)
capacity for power back up in the Affordable Group Housing Project. The DG sets will be
equipped with acoustic enclosure to minimize noise generation and adequate stack height for
proper dispersion.
Effective measures have been incorporated to minimize the energy consumption in following
manners:
• Solar street lights.
• Solar blinkers.
• Solar power packs/inverters.
• Roof top SPV (Solar Photo voltaic) systems with or without grid interaction.
• All external lighting shall be BEE star rated.
• All internal lighting shall be BEE star rated.
• All common spaces including street lights (where there is no use of light for reading
purposes), shall be of “LED”.
• Solar street light controllers will be used for automatic dusk to dawn operation of street
lights.
• Traffic light, blinkers, direction signage, based on LEDs shall be powered by solar.
• Integration of automated system to operate electrical equipment as per load requirement to
save energy
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 46
9.2 What type and capacity of power backup do you plan to provide?
There is provision of 12 no. of DG sets of total capacity 3700 KVA (1X400+11X300 KVA)
capacity for power back up in the Affordable Group Housing Project. The DG sets will be
equipped with acoustic enclosure to minimize noise generation and adequate stack height for
proper dispersion.
9.3 What are the characteristics of the glass you plan to use? Provide specifications of
its characteristics related to both short wave and long wave radiation?
The project, being Affordable Group Housing Colony, will involve uses of clear & tinted glass
having U-value of 5.40 to 5.49.
9.4 What passive solar architectural features are being used in the building? Illustrate
the applications made in the project.
Passive solar design refers to use of the sun’s energy for the heating and cooling of living spaces.
Pergolas, projections, façade elements, metal louvers will be provided for sun shading to reduce
the heat influx into the building and thus reduce the air conditioning loads.
9.5 Does the layout of street & building maximize the potential for solar energy devices?
Have you considered the use of street lighting, emergency lighting and solar hot water
systems for use in the building complex? Substantiate with details.
Layout of buildings has been done as per the sun path analysis so that the design cuts off direct
radiations of critical hours which are specific to the orientation. Solar energy will be harnessed to
meet various energy requirements of the project such as:
• Solar street lights.
• Solar blinkers.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 47
9.6 Is the shading effectively used to reduce cooling/heating lands? What principles have
been used to maximize the shading of walls on the East and the West and the Roof? How
much energy saving has been effected?
Pergolas, projection, façade elements, metal louvers will be provided to reduce cooling loads.
Green area and open areas will be so spaced that a reduction in temperature is achieved.
9.7 Do the structures use energy-efficient space conditioning, lightening and mechanical
systems? Provide technical details. Provide details of the transformers and motor
efficiencies, lightening intensity and air conditioning load assumption? Are you using CFC
and HCFC free chillers? Provide specifications.
Yes. The walls and rooms will be insulated such that air conditioning load is reduced. Well
designed building structures will allow natural light to enter. Measures prescribed in Energy
Conservation Building Code 2007 will be adopted to reduce the heat influx by walls, roofs and
openings. Only prescribed quality of glasses will be used.
9.8 What are the likely effects of the building activity in altering the micro-climates?
Provide a self assessment on likely impacts of the proposed construction on creation of heat
island & inversion effects?
Heat emissions from the proposed construction may be from the following sources:
• Heat absorbed from the paved and concrete structures
• Heat generated from equipment/appliances
• Heat increase due to population increase in the housing project.
However, the heat generated will not be significant and will be dissipated in the greens and open
areas provided within the project area.
9.9 What are the thermal characteristics of the building envelope? (a) Roof (b) external
walls and (c) fenestration? Give details of the material used and the U value or the R values
of the individual components.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 48
The roof tops of the buildings will be planned with puffing/bricks bat coba for water proofing and
reflective tiles.
External wall-external opening will have regular door windows with slightly tinted glass. Regular
walls have some cladding/fixture paints.
S. No. Component U-value (W/m2 R-value (m-°C) 2-0C/W
(a) Roof U-1.01 R-2.1
(b) External wall U-1.67 R-2.35
9.10 What precautions & safety measures are proposed against fire hazards?
Furnish details of emergency plans.
Firefighting measures shall be adopted as per the guidelines of NBC. External yard hydrants
installed around all buildings in the complex and galvanized steel fire hose boxes/cabinet
(weather proof). All external yard hydrants shall be at one meter height from finished ground
level as per NBC at a distance of 45 m along the road. External fire hydrants shall be located such
that no portion of any building is more than 45 m from a hydrant and the external hydrants are not
vulnerable to mechanical or vehicular damage.
Fire hydrant system will be provided within the buildings, fire escape staircases and refuge areas
will be provided and the building structures will be planned as per NBC. In addition, 10 kg fire
extinguishers will be provided for class A, B, and C fires. CO2
Disaster Management Plan
extinguishers will also be
provided.
PRECAUTION & MITIGATORY METHODS TO PREVENT DISASTERS:
• Complex is planned to reduce the impact of disasters and to encourage recovery.
• A disaster management cell would be established which will take care of post disaster
scenario.
• It would be a volunteer kind of set-up and professionals can also be hired in case of
eventuality.
Affordable Group Housing Colony FORM I A At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 49
• Complex management and maintenance agency will prepare an integrated,
comprehensive management plan.
PRECAUTION & MITIGATORY METHODS TO PREVENT DISASTERS:
(Earthquake Management)
• At the time of designing and constructing the building due care would be taken to have
earthquake resistant structures which will conform to IS 1983.
• New systems and devices using non-conventional civil engineering materials would be
developed to reduce the earthquake forces acting on structure.
PRECAUTION & MITIGATORY METHODS TO PREVENT DISASTERS:
(Fire Hazard)
• Fire safety would be taken into account and would follow all the safety norms and
regulations as per the NBC and other related Indian Standards.
• All electrical cables would be underground and sophisticated modern electrical
distribution system to reduce risk of fire.
• Special fire fighting equipments like Automatic Fire Detection and alarm system,
automatic Sprinkler System etc. would be installed as per the NBC standards.
• Risk assessment with on site disaster management plan will be specified to fire, smoke
and other emergency conditions.
9.11 If you are using glass as wall materials, provide details and specifications including
emissivity and thermal characteristics.
The project being a Affordable Group Housing Complex will not involve use of glass as wall
material. All fenestration with U-factors, SHGC, or visible light transmittance determined,
certified and labeled in accordance ISO 15099 shall be adopted.
9.12 What is the rate of air infiltration in to the building? Provide details of how you are
mitigating the effects of infiltration.
The project will not be centrally air conditioned and hence there will be provision for ample
natural ventilation.
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9.13 To what extent the non–conventional energy technologies are utilized in the overall
energy consumption? Provide details of the renewable energy technologies used.
Solar energy will be variedly used as:
• Solar street lights.
• Solar blinkers.
• Green CFLs will be used in buildings to minimize the energy consumption.
• Green area is provided along with tree plantation which will result in natural air
cooling and will reduce the load on conventional energy sources.
10. ENVIRONMENT MANAGEMENT PLAN
The Environment Management Plan (EMP) would consist of all mitigation measures for each
component of the environment due to the activities increased during the construction, operation
and the entire life cycle to minimize adverse environmental impacts resulting from the activities
of the project. It would also delineate the environmental monitoring plan for compliance of
various environmental regulations. It will state the steps to be taken in case of emergency such as
accidents at the sites including fire. The detailed EMP for the project is given below.
10.1 Environmental Management Plan
The Environment Management Plan (EMP) is a site specific plan developed to ensure that the
project is implemented in an environmental sustainable manner where all contractors and
subcontractors, including consultants, understand the potential environmental risks arising from
the project and take appropriate actions to properly manage that risk. EMP also ensures that the
project implementation is carried out in accordance with the design by taking appropriate
mitigation actions to reduce adverse environmental impacts during its life cycle. The plan
outlines existing and potential problems that may adversely impact the environment and
recommends corrective measures where required. Also, the plan outlines roles and responsibility
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of the key personnel and contractors who will be in-charge of the responsibilities to manage the
project site.
10.1.1 The EMP is generally
• Prepared in accordance with rules and requirements of the MoEF and CPCB/ SPCB
• To ensure that the component of facility are operated in accordance with the design
• A process that confirms proper operation through supervision and monitoring
• A system that addresses public complaints during construction and operation of the
facilities and
• A plan that ensures remedial measures is implemented immediately.
The key benefits of the EMP are that it offers means of managing its environmental performance
thereby allowing it to contribute to improved environmental quality. The other benefits include
cost control and improved relations with the stakeholders.
EMP includes four major elements:
• Commitment & Policy: The management will strive to provide and implement the
Environmental Management Plan that incorporates all issues related to air, water, land
and noise.
• Planning: This includes identification of environmental impacts, legal requirements and
setting environmental objectives.
• Implementation: This comprises of resources available to the developers, accountability
of contractors, training of operational staff associated with environmental control
facilities and documentation of measures to be taken.
• Measurement & Evaluation: This includes monitoring, counteractive actions and record
keeping.
It is suggested that as part of the EMP, a monitoring committee would be formed by “SRS Real
Estate. Ltd.” comprising of the site in-charge/coordinator, environmental group representative
and project implementation team representative. The committee’s role would be to ensure proper
operation and management of the EMP including the regulatory compliance.
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The components of the environmental management plan, potential impacts arising, out of the
project and remediation measures are summarized below in Table 6.
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TABLE 6: SUMMARY OF POTENTIAL IMPACTS AND REMEDIAL MEASURES
S.
No.
Environmental
components
Potential
Impacts
Potential Source
of Impact
Controls
Through EMP
& Design
Impact
Evaluation
Remedial Measures
1. Ground Water
Quality
Ground Water
Contamination
Construction Phase
• Sullage
generated from
temporary labor
tents.
• No surface
accumulation
will be
allowed.
No significant
impact as
majority of
labors would be
locally deployed
Operation Phase
• Discharge from
the project
• Proponent
will provide the
STP to treat the
discharge of
Affordable
Group Housing
Colony.
No negative
impact on
ground water
quality
envisaged. Not
significant.
2. Ground Water Ground Water Construction Phase Not applicable No significant
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Quantity Depletion • No ground
water for
construction
activity.
impact on
ground water
quantity
envisaged.
Operation Phase
• The source of
water during
operation phase
is HUDA water
supply.
• Rain water
harvesting
scheme.
• Black and
Grey water
treatment and
reuse.
• Storm
water
collection for
water
harvesting.
• Percolation
No significant
impact on
surface/ground
water quantity
envisaged.
In an unlikely event of
non-availability of water
supply, water will be
brought using tankers.
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well to be
introduced in
landscape plan.
• Awareness
Campaign to
reduce the
water
consumption
3. Surface Water
Quality
Surface water
contamination
Construction Phase
• Surface runoff
from site during
construction
activity.
• Silt traps
and other
measures such
as additional on
site diversion
ditches will be
constructed to
control surface
run-off during
site
development
No off-site
impact
envisaged as no
surface water
receiving body
is present in the
core zone.
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Operation Phase
• Discharge of
domestic
sullage to STP.
• Domestic
water will be
treated in STP
No off-site
impact
envisaged
Excess of water will be
used for road washing
water bodies.
4. Air Quality Dust Emissions Construction Phase
• All heavy
construction
activities
• Suitable
control
measures will
be adopted for
mitigating the
PM level in the
air as per air
pollution
control plan.
Not significant
because dust
generation will
be temporary
and will settle
fast due to dust
suppression
techniques.
During construction phase
the contractors are advised
to facilitate masks for the
labors. Water sprinklers
will be used for
suppression of dust during
construction phase.
Emissions of
PM, SO2
Construction Phase
, NOx
and CO
• Operation of
construction
equipment and
vehicles during
site
• Rapid on-site
construction
and improved
maintenance of
equipment
Not significant. Regular monitoring of
emissions and control
measures will be taken to
reduce the emission levels.
Use of Personal Protective
Equipment (PPE) like
earmuffs and earplugs
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development.
• Running D.G.
set (back up)
during construction
activities
Operation Phase
• Power
generation by
DG Set during
power failure
• Emission from
vehicular traffic
in use
• Use of low
sulphur diesel
if available
• Providing
Footpath and
pedestrian
ways within
the site for the
residents
• Green belt
will be
developed
with specific
species to
help to reduce
Not significant.
DG set would be
used as power
back-up (approx
6 hours)
No significant
increase in
ambient air
quality level is
expected from
the project’s
activities.
There are no
sensitive
receptors
• Stack height of DG
set above the
tallest building as
per CPCB
standards
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PM level
• Use of
equipment
fitted with
silencers
• Proper
maintenance
of equipment
located within
the vicinity of
site.
5. Noise
Environment
Construction
phase
• Provision of
noise shields
near the
heavy
construction
operations
and acoustic
enclosures
for DG set.
• Constr
uction
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activity will
be limited to
day time
hours only
Operation Phase
• Noise from
vehicular
movement
• Noise from
DG set
operation
• Green Belt
Development
• Developmen
t of silence
zones to
check the
traffic
movement
• DG set
rooms will be
equipped with
acoustic
enclosures
No significant
impact due to
suitable width
of Greenbelt.
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6. Land
Environment
Soil
contamination
Construction
Phase
• Disposal of
construction
debris
Construction
debris will be
collected and
suitably used
on site as per
the solid
waste
management
plan for
construction
phase
No significant
impact.
Impact will be
local, as waste
generated will
be reused for
filling of low
lying areas etc.
Operation Phase
• Generation of
municipal
solid waste
• Used oil
generated
from D.G. set
• It is
proposed that
the solid
waste
generated will
be managed
as per MSW
Rules, 2000
and amended
Since solid
waste is
handled by the
authorized
agency, waste
dumping is not
going to be
allowed. Not
significant.
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Rules, 2008.
• Collec
tion,
segregation,
transportation
and disposal
will be done
as per MSW
Management
Rules, 2000
by the
authorized
agency
• Used
oil generated
will be sold to
authorized
recyclers
Negligible
impact.
7. Biological
Environment
Displacement of
Flora and Fauna
Construction
Phase
• Import
ant species of
The site has
shrubs as
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(Flora and
Fauna)
on site • Site
Development
during
construction
trees, if any,
will be
identified and
marked and
will be
merged with
landscape
plan
vegetation
Operation Phase
• Increase in
green covered
area
• Suitable
green belts
will be
developed as
per
landscaping
plan in and
around the
site using
local flora
Beneficial
impact.
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8. Socio-
Economic
Environment
Population
displacement
and loss of
income
Construction
Phase
• Construction
activities
leading to
relocation
Residential
zone as per
the Master
Plan.
• Project
will provide
employment
opportunities
to the local
people in
terms of
labor.
No negative
impact.
Operation Phase
• Site operation
• Project
will provide
employment
opportunities
to the local
people in
terms of
Beneficial
impact
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service
personnel
(guards,
securities,
gardeners etc)
• Provid
ing quality-
Integrated
infrastructure.
9. Traffic Pattern Increase of
vehicular traffic
Construction
Phase
• Heavy
Vehicular
movement
during
construction
• Heavy
Vehicular
movement
will be
restricted to
daytime only
and adequate
parking
facility will be
provided
No negative
impact
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Operation Phase
• Traffic due to
residents once
the project is
operational
• Vehicular
movement
will be
regulated
inside the
project with
adequate
roads and
parking lots in
the colony.
No major
significant
impact as
green belt will
be developed
which will help
in minimizing
the impact on
environment.
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10.2 ENVIRONMENT MANAGEMENT PLAN
An Environmental Management Plan (EMP) will be required to mitigate the predicted
adverse environmental impacts during construction and operation phase of the project
and these are discussed in later subsections.
10.2.1 EMP for Air Environment
Construction Phase
To mitigate the impacts of PM during the construction phase of the project, the following
measures are recommended for implementation:
• A dust control plan
• Procedural changes to construction activities
Dust Control Plan
The most cost-effective dust suppressant is water because water is easily available
on construction site. Water can be applied using water trucks, handled sprayers
and automatic sprinkler systems. Furthermore, incoming loads could be covered
to avoid loss of material in transport, especially if material is transported off-site.
Procedural Changes to Construction Activities
Idle time reduction: Construction equipment is commonly left idle while the
operators are on break or waiting for the completion of another task. Emission
from idle equipment tends to be high, since catalytic converters cools down, thus
reducing the efficiency of hydrocarbon and carbon monoxide oxidation. Existing
idle control technologies comprises of power saving mode, which automatically
off the engine at preset time and reduces emissions, without intervention from the
operators.
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Improved Maintenance: Significant emission reductions can be achieved
through regular equipment maintenance. Contractors will be asked to provide
maintenance records for their fleet as part of the contract bid, and at regular
intervals throughout the life of the contract. Incentive provisions will be
established to encourage contractors to comply with regular maintenance
requirements.
Reduction of On-Site Construction Time: Rapid on-site construction would
reduce the duration of traffic interference and therefore, will reduce emissions
from traffic delay.
Operation Phase
To mitigate the impacts of pollutants from DG set and vehicular traffic during the
operational phase of the Colony, following measures are recommended for
implementation:
• DG set emission control measures
• Vehicular emission controls and alternatives
• Greenbelt development
Diesel Generator Set Emission Control Measures
Adequate stack height will be maintained to disperse the air pollutants generated
from the operation of DG set to dilute the pollutants concentration within the
immediate vicinity. Hence no additional emission control measures have been
suggested.
Vehicle Emission Controls and Alternatives
During construction, vehicles will be properly maintained to reduce emission. As
it is a affordable group housing colony, vehicles will be generally having “PUC”
certificate.
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Footpaths and Pedestrian ways: Adequate footpaths and pedestrian ways would be
provided at the site to encourage non-polluting methods of transportation.
Greenbelt Development
Increased vegetation in the form of greenbelt is one of the preferred methods to
mitigate air and noise pollution. Plants serve as a sink for pollutants, act as a
barrier to break the wind speed as well as allow the dust and other particulates to
settle on the leaves. It also helps to reduce the noise level at large extent. The
following table indicates various species of the greenbelt that can be used to act as
a barrier.
Table 7: Trees to be planted in the premises of the Affordable Group Housing
Colony
S.No. Botanical name Local name
1. Azadirachta indica Neem
2. Cassia fistula Amaltas
3. Delonix regia Gulmohar
4. Bauhinia purpurea Kachnar
5. B. Variegata Kachnar
6. Lagerstroemia flosreginae Pride of India
7. Grevillea robusta Silk oak
8. Callistemon lanceolatum Bottle Brush
9. Anthocephalus cadamba Kadam
10. Polyalthia longifolia Ashok
11. Putranjiva roxburghii Putrajiv
12. Sterculea alata Coconut Buddha
13. Bassia Latifolia Mahua
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14. Alstonia scholaris Devil Tree
15. Michelia champaca Champak
16. Terminalia arjuna Arjun
17. Ficus retusa Ficus
18. Saraca indica Ashoka
19. Dalbergia sissoo Shisham
20. Maduca latifolia Madhu
21. Ficus infectoria Pilkhan
22. Cassia nodosa Roheda
ORNAMENTAL SHRUBS
23. Delonix pulcherima Chhota gulmohar
24. Plumeria alba Champa
25. Lagerstroemia indica Dhayti
26. Ervatamia divaricata Chandni
27. Nyctanthes arbor-tristis Harsinghar
28. Yellow Duranta Skyflower
29. Hibiscus hirusta Costa Flores
30. Cassia biflora Twin-flowered cassia
31. Nerium indicum Kaner
32. Cassia aungustifolia Senna
33. Cassia glauca Kalamona
(Source: Guidelines for developing Green Belts by CPCB, 2000)
10.2.2 EMP FOR NOISE ENVIRONMENT
Construction Phase
To mitigate the impacts of noise from construction equipment during the construction
phase on the site, the following measures are recommended for implementation.
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Time of Operation: Noisy construction equipment would not be allowed to use at night
time.
Job Rotation and Hearing Protection: Workers employed in high noise areas will be
employed on shift basis. Hearing protection such as earplugs/muffs will be provided to
those working very close to the noise generating machinery.
Operation Phase
To mitigate the impacts of noise from diesel generator set during operational phase, the
following measures are recommended:
• Adoption of Noise emission control technologies
• Greenbelt development
Noise Emission Control Technologies
The DG set room will be provided with acoustic enclosure to have minimum 25 dB (A)
insertion loss or for meeting the ambient noise standard whichever is on higher side as
per E (P) Act, GSR 371 (E) and its amendments.
It would be ensured that the manufacturer provides acoustic enclosure as an integral part
along with the diesel generators set. Further, enclosure of the services area with 4 m high
wall will reduce noise levels and ensure that noise is at a permissible limit for resident of
the site and surrounding receptors.
Greenbelt Development
Total green area measures 8,103.223 m2
i.e. (for Shelter belt, for Avenue plantation, for
Landscape, herbs, shrubs, water bodies and climbers). Evergreen tall and ornamental
trees like Alstonia scholaris, Anhtocephalus cadamba, Bauhinia varieagata, Caryota
millitis, sassia fistula etc have been to be planted inside the premises.
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10.2.3 EMP FOR WATER ENVIRONMENT
Construction Phase
To prevent degradation and to maintain the quality of the water source, adequate control
measures have been proposed. To check the surface run-off as well as uncontrolled flow
of water into any water body check dams with silt basins are proposed. The following
management measures are suggested to protect the water source being polluted during the
construction phase:
• Avoid excavation during monsoon season
• Care would be taken to avoid soil erosion
• Common toilets will be constructed on site during construction phase and the
sullage would be channelized to the septic tanks in order to prevent sullage to
enter into the water bodies
• Any area with loose debris within the site shall be planted
• To prevent surface and ground water contamination by oil and grease, leak-
proof containers would be used for storage and transportation of oil and
grease. The floors of oil and grease handling area would be kept effectively
impervious. Any wash off from the oil and grease handling area or workshop
shall be drained through imperious drains
• Collection and settling of storm water, prohibition of equipment wash downs
and prevention of soil loss and toxic release from the construction site are
necessary measure to be taken to minimize water pollution
• All stacking and loading area will be provided with proper garland drains,
equipped with baffles, to prevent run off from the site, to enter into any water
body.
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Operation Phase
In the operation phase of the project, water conservation and development measures will
be taken, including all possible potential for rain water harvesting. Following measures
will be adopted:
• Water source development.
• Minimizing water consumption.
• Promoting reuse of water after treatment and development of closed loop
systems for different water streams.
Water Source Development
Water source development shall be practiced by installation of scientifically
designed Rain Water Harvesting system. Rainwater harvesting promotes self-
sufficiency and fosters an appreciation for water as a resource.
Minimizing Water Consumption
Consumption of fresh water will be minimized by combination of water saving
devices and other domestic water conservation measures. Further, to ensure
ongoing water conservation, an awareness program will be introduced for the
residents. The following section discusses the specific measures, which shall be
implemented:
Domestic and Commercial Usage
• Use of water efficient plumbing fixtures (ultra low flow toilets, low flow
sinks, water efficient dishwashers and washing machines). Water efficient
plumbing fixtures uses less water with no marked reduction in quality and
service
• Leak detection and repair techniques.
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• Sweep with a broom and pan where possible, rather than hose down for
external areas.
• Meter water usage: Implies measurement and verification methods.
Monitoring of water uses is a precursor for management.
Horticulture
• Drip irrigation system shall be used for the lawns and other green area. Drip
irrigation can save 15-40% of the water, compared with other watering
techniques.
• Plants with similar water requirements shall be grouped on common zones to
match precipitation heads and emitters.
• Use of low-angle sprinklers for lawn areas.
• Select controllers with adjustable watering schedules and moisture sensors to
account for seasonal variations and calibrate them during commissioning.
• Place 3 to 5 inches of mulch on planting beds to minimize evaporation.
Promoting Reuse of Water after Treatment and Development of Closed Loop
Systems
To promote reuse of sullage and development of closed loop system for sullage
segregation. Two sullage schemes are suggested, namely:
1) Storm Water Harvest 2) Sullage recycling.
Storm water harvest as discussed in earlier, will be utilized for artificial recharge
of ground water sources; and sullage will be reused on site after treatment.
Treated sullage will be used for landscaping, flushing, DG set cooling and
recreational purpose. Following section discuss the scheme of sullage treatment.
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Sullage Treatment Scheme
Proponent will treat the sullage of the Affordable Group Housing Colony in well
designed sewage treatment plant of capacity 1200KLD based on FAB technology.
Storm Water Management
Most of the storm water produced on site will be harvested for ground water recharge.
Thus proper management of this resource is a must to ensure that it is free from
contamination.
Contamination of Storm Water is possible from the following sources:
• Diesel and oil spills in the diesel power generator and fuel storage area
• Waste spills in the solid / hazardous waste storage area
• Oil spills and leaks in vehicle parking lots
• Silts from soil erosion in gardens
• Spillage of sludge from sludge drying area of sewage treatment plant
A detailed storm water management plan will be developed which will consider
the possible impacts from above sources. The plan will incorporate best
management practices which will include following:
• Regular inspection and cleaning of storm drains
• Clarifiers or oil/separators will be installed in all the parking areas. Oil /
grease separators installed around parking areas and garages will be sized
according to peak flow guidelines. Both clarifiers and oil/water separators
will be periodically pumped in order to keep discharges within limits
• Covered waste storage areas
• Avoid application of pesticides and herbicides before wet season
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• Secondary containment and dykes in fuel/oil storage facilities
• Conducting routine inspection to ensure cleanliness
• Provision of slit traps in storm water drains
• Good housekeeping in the above areas
10.2.4 EMP FOR LAND ENVIRONMENT
Construction Phase
The waste generated from construction activity includes construction debris, biomass
from land clearing activities, waste from the temporary make shift tents for the labors and
hazardous waste. Following section discuss the management of each type of waste.
Besides waste generation, management of the topsoil is an important area for which
management measures are required.
Construction Debris
Construction debris is bulky and heavy and re-utilization and recycling is an important
strategy for management of such waste. As concrete and masonry constitute the majority
of waste generated, recycling of this waste by conversion to aggregate can offer benefits
of reduced landfill space and reduced extraction of raw material for new construction
activity. This is particularly applicable to the project site as the construction is to be
completed in a phased manner.
Mixed debris with high gypsum, plaster, shall not be used as fill, as they are highly
susceptible to contamination.
Metal scrap from structural steel, piping, concrete reinforcement and sheet metal work
shall be removed from the site by construction contractors. A significant portion of wood
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scrap will be reused on site. Recyclable wastes such as plastics, glass fiber insulation,
roofing etc shall be sold to recyclers.
Hazardous waste
Construction sites are sources of many toxic substances such as paints, solvents wood
preservatives, pesticides, adhesives and sealants. Hazardous waste generated during
construction phase shall be stored in sealed containers and disposed off as per The
Hazardous Wastes (Management & Handling ) Rules, 1989.
Some management practices to be developed are:
• Herbicides and pesticide will not be over applied (small-scale
applications) and not applied prior to rain
• Paintbrushes and equipment for water and oil based paints shall be cleaned
within a contained area and will not be allowed to contaminate site soils,
water courses or drainage systems
• Provision of adequate hazardous waste storage facilities. Hazardous waste
collection containers will be located as per safety norms and designated
hazardous waste storage areas will be away from storm drains or
watercourses
• Segregation of potentially hazardous waste from non-hazardous
construction site debris
• Well labeled all hazardous waste containers with the waste being stored
and the date of generation
• Instruct employees and subcontractors in identification of hazardous and
solid waste
Even with careful management, some of these substances are released into air, soil and
water and many are hazardous to workers. With these reasons, the best choice is to avoid
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their use as much as possible by using low-toxicity substitutes and low VOC (Volatile
Organic Compound) materials.
Waste from Temporary Makes Shift Tents for Labors
Wastes generated from temporary make shift labor tents will mainly comprise of
household domestic waste, which will be managed by the contractor of the site. The
sullage generated will be channelized to the septic tank.
Top Soil Management
To minimize disruption of soil and for conservation of top soil, the contractor shall keep
the top soil cover separately and stockpile it. After the construction activity is over, top
soil will be utilized for landscaping activity. Other measures, which would be followed to
prevent soil erosion and contamination include:
• Maximize use of organic fertilizer for landscaping and green belt
development
• To prevent soil contamination by oil/grease, leaf proof containers would
be used for storage and transportation of oil/grease and wash off from the
oil/grease handling area shall be drained through impervious drains and
treated appropriately before disposal
• Removal of as little vegetation as possible during the development and re-
vegetation of bare areas after the project.
• Working in a small area at a point of time (phase wise construction)
• Construction of erosion prevention troughs/berms.
Operational Phase
The philosophy of solid waste management at the proposed complex will be to
encouraging the four R’s of waste i.e. Reduction, Reuse, Recycling and Recovery
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(materials & energy). Regular public awareness meetings will be conducted to involve
the residents in the proper segregation and storage techniques. The Environmental
Management Plan for the solid waste focuses on three major components during the life
cycle of the waste management system i.e., collection and transportation, treatment or
disposal and closure and post-closure care of treatment/disposal facility.
Collection and Transportation
• During the collection stage, the solid waste of the project will be
segregated into biodegradable waste and non-biodegradable.
Biodegradable waste and non biodegradable waste will be collected in
separate bins. Biodegradable waste will be treated in the project premises
by organic waste converter. The recyclable wastes will be sent off to
recyclabers. Proper guidelines for segregation, collection and storage will
be prepared as per MSW Rules, 2000.
• To minimize littering and odour, waste will be stored in well-designed
containers/ bins that will be located at strategic locations to minimize
disturbance in traffic flow
• Care would be taken such that the collection vehicles are well maintained
and generate minimum noise and emissions. During transportation of the
waste, it will be covered to avoid littering.
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Figure 4: Waste Management Flow Diagram
Disposal
With regards to the disposal/treatment of waste, the management will take the services of
the authorized agency for waste management and disposal of the same on the project site
during its operational phase.
10.2.5 EMP FOR ECOLOGICAL ENVIRONMENT
Construction activity changes the natural environment. But Residential colony also
creates a built environment for its inhabitants. The project requires the implementation of
following choices exclusively or in combination.
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Construction Stage
• Restriction of construction activities to defined project areas, which are
ecologically sensitive
• Restrictions on location of temporary labor tents and offices for project staff
near the project area to avoid human induced secondary additional impacts on
the flora and fauna species
• Cutting, uprooting, coppicing of trees or small trees if present in and around
the project site for cooking, burning or heating purposes by the labors will be
prohibited and suitable alternatives for this purpose will be made
• Along with the construction work, the peripheral green belt would be
developed with suggested native plant species, as they will grow to a full-
fledged covered at the time of completion.
Operation Stage
Improvement of the current ecology of the project site will entail the following measures:
• Plantation and Landscaping
• Green Belt Development
• Park and Avenue Plantation
The section below summarizes the techniques to be applied to achieve the above
objectives:
Plantation and landscaping
Selection of the plant species would be done on the basis of their adaptability to the
existing geographical conditions and the vegetation composition of the forest type of the
region earlier found or currently observed.
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Green Belt Development Plan
The plantation matrix adopted for the green belt development includes pit of 0.3 m × 0.3
m size with a spacing of 2 m x 2 m. In addition, earth filling and manure may also be
required for the proper nutritional balance and nourishment of the sapling. It is also
recommended that the plantation has to be taken up randomly and the landscaping
aspects could be taken into consideration.
Multi-layered plantation comprising of medium height trees (7 m to 10 m) and shrubs (5
m height) are proposed for the green belt. In addition creepers will be planted along the
boundary wall to enhance its insulation capacity.
Selection of Plant Species for Green Belt Development
The selection of plant species for the development depends on various factors such as
climate, elevation and soil. The plants would exhibit the following desirable
characteristics in order to be selected for plantation
1. The species should be fast growing and providing optimum penetrability
2. The species should be wind-firm and deep rooted
3. The species should form a dense canopy
4. As far as possible, the species should be indigenous and locally available
5. Species tolerance to air pollutants like SO2 and NO2
6. The species should be permeable to help create air turbulence and mixing within
the belt
should be preferred
7. There should be no large gaps for the air to spill through
8. Trees with high foliage density, leaves with larger leaf area and hairy on both the
surfaces
9. Ability to withstand conditions like inundation and drought
10. Soil improving plants (Nitrogen fixing rapidly decomposable leaf litter)
11. Attractive appearance with good flowering and fruit bearing
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12. Bird and insect attracting tree species
13. Sustainable green cover with minimal maintenance.
Parks and Avenue Plantation
• Parks and gardens maintained for recreational and ornamental purposes will not
only improve the quality of existing ecology at the project site but also will
improve the aesthetic value.
• Avenue Plantation
1. Trees with colonial canopy with attractive flowering
2. Trees with branching at 7 feet and above
3. Trees with medium spreading branches to avoid obstruction to the traffic
4. Fruit trees to be avoided because children may obstruct traffic and general
movement of public
10.2.6 EMP for Socio-Economic Environment
The social management plan has been designed to take proactive steps and adopt best
practices, which are sensitive to the socio-cultural setting of the region. The Social
Management Plan for affordable group housing colony focuses on the following
components:
• Income Generation Opportunity during Construction and Operation Phase
The project would provide employment opportunity during construction and
operation phase. There would also be a wide economic impact in terms of
generating opportunities for secondary occupation within and around the
complex. The main principles considered for employment and income generation
opportunities are out lined below:
• Employment strategy will provide for preferential employment of local people
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• Conditions of employment would address issues like minimum wages and
medical care for the workers. Contractors would be required to abide to
employment priority towards locals and abide by the labor laws regarding
standards on employee terms and conditions.
• Improved Working Environment for Employees
The project would provide safe and improved working conditions for the workers
employed at the facility during construction and operation phase. With the
proposed ambience and facilities provided, the complex will provide a new
experience in living and recreations. Following measures would be taken to
improve the working environment of the area:
• Less use of chemicals and biological agents with hazard potential
• Developing a proper interface between the work and the human resource
through a system of skill improvement
• Provision of facilities for nature care and recreation e.g. indoor games
facilities
• Measures to reduce the incidence of work related injuries, fatalities and
diseases
• Maintenance and beautifications of the complex and the surrounding roads
10.2.7 EMP FOR ENERGY CONSERVATION
Energy conservation program will be implemented through measures taken both on
energy demand and supply.
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Energy conservation will be one of the main focus during the complex planning and
operation stages. The conservation efforts would consist of the following:
Architectural design
• Maximum utilization of solar light will be done.
• Maximize the use of natural lighting through design.
• The orientation of the buildings will be done in such a way that maximum
daylight is available.
• The green areas will be spaced, so that a significant reduction in the temperature
can take place.
Energy Saving Practices
• Energy efficient lamps will be provided within the complex.
• Constant monitoring of energy consumption and defining targets for energy
conservation.
• Adjusting the settings and illumination levels to ensure minimum energy used for
desired comfort levels.
Supply Energy Conservation Demand
• Utilize energy-efficient diesel genetators
• Exploring the possibilities of introducing renewable energy
• Reduce consumption • Use energy efficient appliances • Create Guest Awareness
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Behavioral Change on Consumption
• Promoting resident awareness on energy conservation
• Training staff on methods of energy conservation and to be vigilant to such
opportunities.
10.3 ENVIRONMENTAL MANAGEMENT SYSTEM AND MONITORING
PLAN
For the effective and consistent functioning of the proposed complex, an Environmental
Management system (EMS) would be established at the site. The EMS would include the
following:
• An Environmental management cell.
• Environmental Monitoring.
• Personnel Training.
• Regular Environmental audits and Correction measures.
• Documentation – standards operation procedures Environmental Management
Plan and other records.
10.3.1 ENVIRONMENTAL MANAGEMENT CELL
Apart from having an Environmental Management Plan, it is also proposed to have a
permanent organizational set up charged with the task of ensuring its effective
implementation of mitigation measures and to conduct environmental monitoring. The
major duties and responsibilities of Environmental Management Cell shall be as given
below:
• To implement the environmental management plan.
• To assure regulatory compliance with all relevant rules and regulations.
• To ensure regular operation and maintenance of pollution control devices.
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• To minimize environmental impact of operations as by strict adherence to the
EMP.
• To initiate environmental monitoring as per approved schedule.
• Review and interpretation of monitored results and corrective measures in case
monitored results are above the specified limit.
• Maintain documentation of good environmental practices and applicable
environmental laws for a ready reference.
• Maintain environmental related records.
• Coordination with regulatory agencies, external consultants, monitoring
laboratories.
• Maintenance of log of public complaints and the action taken.
Hierarchical Structure of Environmental Management Cell
Normal activities of the EMP cell would be supervised by a dedicated person who will
report to the site manager/coordinator of the Affordable Group Housing Colony. The
hierarchical structure of suggested Environmental Management Cell is given in following
Figure 5.
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Figure 5: Enviroment Management Cell Structure
10.3.2 ENVIRONMENTAL MONITORING
The purpose of environmental monitoring is to evaluate the effectiveness of
implementation of Environmental Management Plan (EMP) by periodic monitoring. The
important environmental parameters within the impact area are selected so that any
adverse affects are detected and time action can be taken. The project proponent will
monitor ambient air Quality, Ground Water Quality and Quantity, and Soil Quality in
accordance with an approved monitoring schedule.
Corporate Environmental Division
Site Manager Rep from Corporate Planning group
Site Environmental Coordinator
Sullage Treatment Plant Operator
Greenbelt Dev. Incharge
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Table 9: Suggested Monitoring Program for Affordable Group Housing Colony
S. No. Type Locations Parameters Period and Frequency
1. Ambient Air
Quality
Project Site Criteria Pollutants:
SO2, NO2
Once in 6 months.
, PM,
CO.
2. Ambient
Noise
Project site dB (A) levels. Once in 6 months.
3. Fresh water
quality
Project site As per IS 10500
potable water
standards.
Once in 6 months.
4. Soil quality Project site Organic matter,
C.H., N, Alkalinity,
Acidity, heavy
metals and trace
metal, Alkalinity,
Acidity.
Once in 6 months.
5. Waste
Characterizati
on
Residential Physical and
Chemical
composition.
Daily
6. Treated water Outlet of STP BOD, MPN,
coliform count, etc.
Daily
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10.3.3 Awareness and Training
Training and human resource development is an important link to achieve sustainable
operation of the facility and environment management. For successful functioning of the
project, relevant EMP would be communicated to:
Residents and Contractors
Residents must be made aware of the importance of waste segregation and disposal,
water and energy conservation. The awareness can be provided by periodic Integrated
Society meetings. They would be informed of their duties.
10.3.4 Environmental Audits and Corrective Action Plans
To assess whether the implemented EMP is adequate, periodic environmental audits will
be conducted by the project proponent’s Environmental division. These audits will be
followed by Correction Action Plan (CAP) to correct various issues identified during the
audits.
Conceptual Plan
Affordable Group Housing “SRS Palm”
At
Sector-7, Palwal, Haryana
For
M/s. SRS Real Estate Ltd.
Prepared By GRASS ROOTS RESEARCH & CREATION INDIA (P) LTD.
(An ISO 9001:2008 Certified Co.: Accredited by QCI / NABET: Approved by MoEF, GoI) F-374-375, Sector-63, Noida, U.P.
Ph.: 0120- 4044630, Telefax: 0120- 2406519 Email: [email protected], [email protected]
Website: http://www.grc-india.com GRC INDIA TRAINING & ANALYTICAL LABORATORY
(Recognized by MoEF, GoI & Accredited by NABL) A unit of GRC India
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 90
CONCEPTUAL PLAN
INTRODUCTION
The project is an Affordable Group Housing Colony to be developed by M/s SRS Real Estate.
Ltd. The site is located in the revenue estate of Sector-7, Palwal, Haryana. M/s SRS Real
Estate. Ltd. are successful in providing specifically designed housing solutions to the elite
professional keeping in mind their daily needs and their exquisite taste in lifestyle.
The total plot area is 40415.0816 m2
To provide modern residential and recreational facilities.
. The project is based on following objectives:
To enhance the surrounding with greenery, landscaping and recommended aesthetics.
To adopt the practice of plantation and rain water harvesting to create a better micro
climate in the area.
To recharge Ground Water by proposing Rainwater Harvesting System.
SITE LOCATION AND SURROUNDINGS
The Affordable Group Housing Colony is located in the revenue estate of Sector-7,Palwal,
Haryana. The Co-ordinates of the project site are 28°09'58.38"N and 77°18'16.88"E. Google
image & toposheet showing project site & surroundings within 500 m and 2 km are attached as
Annexure 1 & 2.
CONNECTIVITY
The project site is well connected through Sectors road which is adjacent to the project site.
The nearest highway is NH-2 which is 1.55 km away from project site in East direction. The
nearest railway station being Palwal Railway Station, about 4.00 km away from the project site
in NNW direction. The nearest airport is Indira Gandhi International Airport, at 48.48 km from
the project site in NNW direction.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 91
AREA STATEMENT
The total area of project is estimated 40415.0816 m2 (or 9.9868 acres). The detailed Area
Statement is provided below in Table 1.
S. No.
Table 1: Area Statement
Particulars Area (in m2)
1. Plot Area 40415.0816
2. Area for road widening 5889.586
3. Net Plot Area 34525.469
4. Permissible Commercial Area (@ 4% of Plot Area) 1616.603
5. Permissible Group Housing Area 38798.478
6. Permissible Ground Coverage (@ 50% of Plot Area) 20207.541
7. Proposed Ground Coverage (@ 26.86% of Plot Area) 10,854.824
8. Permissible FAR for Commercial (@ 1.75 of Permissible
Commercial Area)
2829.056
9. Proposed FAR for Commercial (@ 1.749 of Permissible
commercial area
2829.024
10. Permissible FAR for Group Housing (@ 2.25 of Permissible
Group Housing Area)
87296.576
11. Proposed FAR for Group Housing (@ 2.246 of Permissible
Group Housing Area)
87155.476
12. Area for Community Hall 185.808
13. Area for Anganwadi 185.809
14. Stilt Area 7,825.8
15. Mumty and Machine Room Area 822.848
16. Built Up Area 99004.765
17. Landscape Area (@ 20.05 % of plot area)
• Shelter Belt (@ 7%) • Avenue Plantation (@ 6.99%) • Herbs, shrubs, climber plantation (@ 1.59 %) • Water Body (@ 4.51%)
8103.223
2829.05 2828.92
642.59 1802.663
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 92
18. Maximum Height of Building (meters) 47.530 m
FAR Details
S. No Tower Floors No. of Pocket
s
Stilt(m2 FAR(m) 2)
1 Tower A S + 14 9 3825.567 49886.154 2 Tower B S+10 4 1700.252 15870.136 3 Tower C S+12 2 850.126 9510.440 4 Tower D1 S+9 1 425.063 3573.691 5 Tower E1 G+6 1 425.063 2623.626 6 Tower F1 S+10 1 599.729 5691.429 7 Commercial 2829.024 Total 7825.8 89984.5
BUILT UP AREA DETAILS
S. No.
Table 3: Built up area details
Particulars Area (m2) 1. Residential FAR 87155.476 2. Commercial FAR 2829.024 3. Community Hall 185.808
4. Area for Anganwadi 185.809
5. Stilt Area 7, 825.8
6. Mumty and Machine Room Area 822.848
Total Built Up Area 99004.765
POPULATION DENSITY
The total population for the project is 9665 persons.
The detailed population breakup is given below in the following Table 4 &5.
S. No.
Table 4: Population Break up for Pocket A
Unit Type DU/Area PPU Total Population
1. Residential Population 733 5 3665
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 93
Table 5: Population Break up for Pocket B
(A)
General • Tower A7 • Tower A8 • Tower A9 • Tower C1 • Tower C2 • Tower E1 • Tower F1 • Tower D1
112 112 112 96 96 53 80 72
560 560 560 480 480 256 400 360
(B) Visitors @10% of General & E.W.S population)
367
2. Commercial Complex1 • Staff
742.29m2 (@3 Person/ Sq. m for G. Floor
247.23
50 3. Community Hall 185.806 10m2 6 per person
Grand Total (1+2+3) 4088
S. No. Unit Type DU/Area PPU Total Population
1. Residential Population 992 5 4960 (A) General
• Tower A1 • Tower A2 • Tower A3 • Tower A4 • Tower A5 • Tower A6 • Tower B1 • Tower B2 • Tower B3 • Tower B4
112 112 112 112 112 112 80 80 80 80
560 560 560 560 560 560 400 400 400 400
(D) Visitors @10% of E.W.S population) 496
2. Commercial Complexes 2 Commercial Complexes 1
894.506 m
2
742.29m
2
83.592 m
(@3 Person/ Sq. m for G. Floor
2
577
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 94
WATER REQUIREMENT
During operation phase, the agency of water supply is HUDA. The total water requirement is
approx. 1244 KLD, out of which total domestic water requirement is 1186 KLD. The fresh
water requirement is approx. 830 KLD which is 70% of the domestic water demand. The daily
water requirement calculation is given below in Table 4:
Table 6: Calculations for Daily Water Demand
S. No.
Description
Area (in m2
) /No. of
Dwelling units
Total Occupancy
Rate of water demand (lpcd)
Total Water Requirement
(KLD)
A. Domestic Water
Residential Population
• Residential 1725 8,625 @ 135 lpcd 1164.38
B Commercial • Staff
171
@ 45 lpcd
7.695
C Community Hall
• Staff
185.806
6
@ 45 lpcd
0.27
D Visitors 863 @ 15 lpcd 12.95
Domestic Water Demand (A+B+C+D) = 1185.295 or 1186 KLD 1185.295
E Horticulture and Landscape development
6300.563m 2 6 l/sqm 38
F DG Sets Cooling (400+11 × 300 KVA)*
0.9 l/KVA/hr 20
Grand Total (A+B+C+D+E+F) = 1243.29 KLD Say1244 KLD
*DG Sets water demand are calculated for 6 Hours operation period only.
Commercial Complexes 4 • Staff
1720.388m 2
115 3. Aaganbadi 185.806 10m2 6 per person
Grand Total (1+2+3) 5577
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 95
Domestic Water Requirement
Table 7: Sullage Calculations
1186 KLD
• Fresh (70% of domestic) 830 KLD
• Flushing (30% of domestic) 356 KLD
Sullage Generated (80% fresh + 100% flushing)
1020 KLD
The water balance diagram is shown below in figure 1:
Figure 1: Water Balance Diagram
Recycled Water
FRESH WATER (830 KLD)
(70% of Domestic water) SULLAGE GENERATED
(1020 KLD) STP CAPACITY 1200 KLD
HORTICULTURE (38KLD)
@ 80%
@ 80 % 816KLD
@ 100%
5 KLD
20 KLD DG Cooling (20 KLD)
Sullage
38KLD
FLUSHING (356 KLD)
(30% of Domestic water)
Water Body (5 KLD)
Nearby Construction Activity
(397 KLD)
356 KLD
397 KLD
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 96
Sullage Generation & Treatment
It is expected that the project will generate approx 1020 KLD of sullage. The sullage will be
treated in the STP provided within the complex generating 816 KLD of recoverable water
from STP which will be recycled within the project but 397 KLD will become surplus and can
be used nearby the construction activities.
SEWAGE TREATMENT TECHNOLOGY
FAB TECHNOLOGY
Sewerage System
An external sewage network shall collect the sewage from all units, and flow by gravity to the
proposed sewage treatment plant.
Following are the benefits of providing the Sewage Treatment Plant in the present
circumstances:
• Reduced net daily water requirements, source for Horticultural purposes by utilization
of the treated waste water.
• Reduced dependence on the public utilities for water supply and sewerage systems.
• Sludge generated from the Sewage Treatment Plant shall be rich in organic content and
an excellent fertilizer for horticultural purposes.
a. Wastewater Details
(a) Daily load : 1020 KLD
(b) Duration of flow to STP : 24 hours
(c) Temperature : Maximum 32o
(d) pH : 6 to 9.5
C
(e) Colour : Mild
(f) T.S.S. (mg/l) : 100-400 mg/l
(g) BOD (mg/l) : 200-300 mg/l
(h) COD (mg/l) : 500-700 mg/l
b. Final discharge characteristics
(a) pH : 6.5 to 7.5
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 97
(b) Oil & Grease : <10 mg/l
(c) B.O.D. : <10 mg/l
(d) C.O.D. : <30 mg/l
(e) Total Suspended Solids : <10 mg/l
c. Treatment Technology
The technology is based on attached growth aerobic treatment followed by clarification by a
tube settler. Lime will be dosed in for suppression of foaming tendencies. The clarified water
will be filtered in a pressure sand filter after dosing of coagulant (alum) for removal of
unsettled suspended impurities. This water will be passed through an activated carbon filter for
removal of organics. The filtered water from ACF is then chlorinated & stored in the flushing
tank.
The attached growth fluidized aerobic bed reactor (FAB) process combines the biological
processes of attached & suspended growth. It combines submerged fixed film with extended
aeration for treatment of the waste water.
The waste water after screening is collected in an equalization tank. The equalization tank is
required for preventing surges in flow & facilitating equalization of characteristics over the
entire quantity of effluent in a given time. A provision for pre-aeration is made in the
equalization tank in order to ensure mixing & to prevent the sewage from going septic. The equalized sewage is then pumped into the FAB reactor for biological processing. The
water enters the bottom of the reactor & flows up through the fixed film media which grossly
enhances the hydraulic retention time & provides a large surface area for growth of biological
micro – organisms. The FAB reactor is aerated by fine pore sub – surface diffusers which
provide the oxygen for organic removal. The synthetic media floats on the water & the air
agitation ensures good water to micro-organism contact.
The FAB treatment is an attached growth type biological treatment process where in, the
majority of biological activity takes place on the surface of the PVC media. Continuous
aeration ensures aerobic activity on the surface of the media. Micro – organisms attach
themselves on the media & grow into dense films of a viscous jelly like nature. Waste water
passes over this film with dissolved organics passing into the bio-film due to concentration
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 98
gradients within the film. Suspended particles & colloid may get retained on this sticky surface
where they are decomposed into soluble products. Oxygen from the aeration process in the
waste water provides oxygen for the aerobic reactions at the bio-film surface. Waste products
from the metabolic processes diffuse outward & get carried away by the waste water or air
currents through the voids of the media.
The aerated effluent passes into a tube deck settler for clarification. The theory of gravity tube
settler system is that the carrier fluid maintains laminar flow in the settling media at specified
maximum viscosity. These two parameters of a carrier fluid, flowing through a hydraulic
configuration, will determine the velocity gradients of the flow, the height of boundary layer at
the inclined surface and the residence time within the media.
The carrier fluid must be viscous Newtonian, exhibiting a Reynolds number of less than 1000
and preferably, a number under 400. The laminar flow, through the inclined tubes, will produce
velocity gradients sufficiently large to form an adequate boundary layer, where the velocity of
fluid approaches zero. Boundary layers are necessary in functioning tube settlers, to allow
suspended solids to separate from the viscous carrier fluid. Under gravitational forces, they will
settle to the hydraulic surface of the tube and subsequently from the clarifier media.
Since the tubes are inclined at 60 degrees, solids settled on the tubes are continually discharged
down. This downward rolling action increases particle contact and hence further
agglomeration, which increases the sludge settle ability. Studies show that these agglomerated
sludge particles can have a settling rate in excess of ten times the settling rate of the individual
floc particles in the influent. These heavy agglomerated masses quickly slide down the 60
degree inclined tube and settle at the bottom of the tank.
At the bottom of the Tube deck, where the sludge leaves the Tube surface, the larger
agglomerated captures smaller particles in the upcoming stream. This solid contact
phenomenon greatly enhances the capture efficiency.
Stages of Treatment: The treatment process consists of the following stages:
• Equalization
• Bio- Degradation
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 99
• Clarification & Settling
• Filtration
Figure 2: Schematic Diagram of STP
Sewer System
The alignment and slope of the sewer line will follow the road network, drains or natural
ground surface and will be connected to the trunk sewers. The discharge point will be a
treatment plant, a pumping station, a water course or an intercepting sewer. Pumping stations
would be provided at places where the natural slope of the terrain is insufficient to permit
gravity flow or the cost of excavation is uneconomical to do the same.
RAIN WATER HARVESTING
The storm water disposal system for the premises shall be self-sufficient to avoid any
collection/stagnation and flooding of water. The amount of storm water run-off depends upon
many factors such as intensity and duration of precipitation, characteristics of the tributary area
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 100
and the time required for such flow to reach the drains. The drains shall be located near the
carriage way along either side of the roads. Taking the advantage of road camber, the rainfall
run off from roads shall flow towards the drains. Storm water from various plots/shall be
connected to adjacent drain by a pipe through catch basins. Therefore, it has been calculated to
provide 10 rainwater harvesting pits at selected locations, which will catch the maximum run-
off from the area.
1) Since the existing topography is congenial to surface disposal, a network of storm water
pipe drains is planned adjacent to roads. All building roof water will be brought down
through rain water pipes.
2) Proposed storm water system consists of pipe drain, catch basins and seepage pits at
regular intervals for rain water harvesting and ground water recharging.
4) The peak hourly rainfall of 45 mm/hr shall be considered for designing the storm water
drainage system.
Rain water harvesting has been catered to and designed as per the guideline of CGWA. Peak
hourly rainfall has been considered as 45 mm/hr. The recharge pit of 3 m diameter and 4 m
depth is constructed for recharging the water. Inside the recharge pit, a recharge bore is
constructed having adequate diameter and depth. The ground water level in the area is 25-30
meters bgl. The bottom of the recharge structure will be kept 5 m above this level. At the
bottom of the recharge well, a filter media is provided to avoid choking of the recharge bore.
Design specifications of the rain water harvesting plan are as follows:
• Catchments/roofs would be accessible for regular cleaning.
• The roof will have smooth, hard and dense surface which is less likely to be damaged
allowing release of material into the water. Roof painting has been avoided since most
paints contain toxic substances and may peel off.
• All gutter ends will be fitted with a wire mesh screen and a first flush device would be
installed. Most of the debris carried by the water from the rooftop like leaves, plastic
bags and paper pieces will get arrested by the mesh at the terrace outlet and to prevent
contamination by ensuring that the runoff from the first 10-20 minutes of rainfall is
flushed off.
• No sewage or wastewater would be admitted into the system.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 101
• No wastewater from areas likely to have oil, grease, or other pollutants has been
connected to the system.
Calculations for storm water load
Calculations for storm water load of Pocket-A
Net Plot Area of Pocket-A =16,312.38 m
Roof-top area = Ground Coverage of Pocket-A = 4783.805 m
2
Total Green Area = 4781.011m
2
Greeen Area without water Body = 3879.681
2
Paved Area = Net Plot Area – (Roof-top Area + Green area with water body)
= 16312.38 – (4,783.805+4781.011)
= 6,747.564 m
Runoff Load
2
Roof-top Area = 4783.805 × 0.045 × 0.80
= 172.22 m3
Green Area = 3879.681× 0.045 × 0.20
/hr
= 34.92 m3
Paved Area = 6,747.564 × 0.045 × 0.70
/hr
= 212.55 m3
Total Runoff Load = 172.22+34.92+ 212.55 m
/hr
3
= 419.69 m
/hr 3
/hr
Taking 15 minutes Retention Time, Total volume of storm water = 419.69 / 4
= 104.92 m3
Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a
single Recharge pit = π r
2h = 3.14 × 1.5 × 1.5 × 4 = 28.26 m
Hence No. of pits required =104.92/ 28.26 = 3.71 Pits say 4 pits
3
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 102
Calculations for storm water load of Pocket-B
Net Plot Area of pocket-B= 18213.089 m
Roof-top area = Ground Coverage of Pocket-B= 6071.019 m
2
Green Area of Pocket-B= 3322.212 m
2
Green Area Without Water Body = 2421.222m
2
Paved Area = Net Plot Area – (Roof-top Area + Green area with water body)
2
= 18213.089 – (6,071.019 + 3322.212)
= 8,819.858 m
Runoff Load
2
Roof-top Area = 6071.019 × 0.045 × 0.80
= 218.556 m3
Green Area without water body =2421.222× 0.045 × 0.20
/hr
= 21.790 m3
Paved Area = 8,819.858 × 0.045 × 0.70
/hr
= 277.83 m3
Total Runoff Load = 218.556 + 21.790 +277.83 m
/hr
3
= 518.18 m
/hr 3
Taking 15 minutes Retention Time, Total volume of storm water = 518.18/ 4
/hr
= 129.545 m3
Taking the effective dia and depth of a Recharge pit 3 m and 4 m respectively, Volume of a
single Recharge pit = π r
2h = 3.14 × 1.5 × 1.5 × 4 = 28.26 m
Hence No. of pits required = 129.54/ 28.26 = 4.5 Pits say 5 pits
3
Collectively, for both Pocket A and Pocket B; 9 pits (4+5) are required for artificial rain water
recharge.
According to Haryana Bye-Laws, 1 pit per acre is required, therefore total of 10 Rain
Water Harvesting pits are being proposed for artificial rain water recharge within the
project premises.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 103
Figure 3: Typical Rain Water Harvesting Pit Design
VEHICLE PARKING FACILITIES
Adequate provision will be made for car/vehicle parking at the project site. There shall also be
adequate parking provisions for visitors so as not to disturb the traffic and allow smooth
movement at the site.
POCKET-A
Parking Required:
As per Haryana Bye laws for Affordable Housing:
(As per zoning clause no. 7 sub clause (a))
= 0.5 ECS / Main DU
= 733 x 0.5 = 367 ECS
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 104
Parking Proposed:
Net stilt area under tower = 3203.552 m
Area required for 1 ECS of stilt parking = 30 m
2
Parking proposed for stilt under tower = 107 ECS
2
No. of twin level 2wheeler parking provided in stilt area @ 78 cars at one level =156
Single level car parking provided under under stilt area=29
Area for open parking = 5,450 m
Area required for 1 ECS of open parking = 25
2
Parking proposed in open area = 218 ECS
Total Parking Proposed = 185 +218 = 403 ECS
POCKET-B
Parking Required:
As per Haryana Bye laws for Affordable Housing:
(As per zoning clause no. 7 sub clause (a))
= 0.5 ECS / Main DU
= 992 x 0.5 = 496 ECS
Parking Proposed:
Net stilt area under tower = 4250.63 m
Area required for 1 ECS of stilt parking = 30 m
2
Parking proposed for stilt under tower = 142 ECS
2
No. of twin level 2wheeler parking provided in stilt area @112 cars at one level=224
Single level car parking provided under under stilt area=30
Area for open parking = 7300 m
Area required for 1 ECS of open parking = 25
2
Parking proposed in open area = 292 ECS
Total Parking Proposed = 254 +292= 546 ECS
POWER REQUIREMENT
The power supply shall be supplied by DHBVN (Dakshin Haryana Bijli Vitaran Nigam). The
load requirement for the Group Housing will be approx. 15202 kVA.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 105
Details of D.G Sets
There is provision of 12 no. of DG sets of total capacity 3700 KVA (1X400 +11 X300 KVA)
capacity for power back up in the Affordable Group Housing Project. The DG sets will be
equipped with acoustic enclosure to minimize noise generation and adequate stack height for
proper dispersion.
SOLID WASTE GENERATION
Solid waste would be generated both during the construction as well as during the operation
phase. The solid waste expected to be generated during the construction phase will comprise of
excavated materials, used bags, bricks, concrete, MS rods, tiles, wood etc. The following steps
are proposed to be followed for the management solid waste:
• Construction yards are proposed for storage of construction materials.
• The excavated material such as topsoil and stones will be stacked for reuse during later
stages of construction
• Excavated top soil will be stored in temporary constructed soil bank and will be reused
for landscaping of the affordable group housing project.
• Remaining soil shall be utilized for refilling / road work / rising of site level at
locations/ selling to outside agency for construction of roads etc.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 106
Figure 4: Solid Waste Management Scheme (Construction Phase)
During the operation phase, waste will comprise domestic as well as agricultural waste. The
solid waste generated from the project shall be mainly domestic waste and estimated quantity
of the waste shall be approx. 4,487 kg per day (@ 0.5 kg per capita per day for residents, @
0.15 kg per capita per day for the visitor, 0.25 kg per capita per day for the staff members and
landscape wastes @ 0.2 kg/acre/day). Following arrangements will be made at the site in
accordance to Municipal Solid Wastes (Management and Handling) Rules, 2000.
Calculation of Solid Waste Generation
Table 8: Pocket-A
SI. No.
Description Occupancy Waste Generated (Kg per capita
per day)
Waste Generated (kg/capita/day)
1. Residents 3665 0.5 kg/day 1832.5
3. Staff (Commercial, Community Hall )
56 0.25 kg/day 14
Solid Waste
Construction
Waste
Construction waste,
Broken Bricks, Waste Plaster
Empty Cement
Bags
Used in re-filling, raising site level
Sold to agency for recycling
Excavated Soil
Top soil conserved for landscaping,
balance used in re-filling
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 107
4. Visitors 367 0.15 kg/day 55.05
5. Horticultural Waste
(0.96 acres)
@ 0.2 kg/acre/day 0.236
Total Solid Waste Generation =1901.786 =1,902 kg/day
Table 9: Pocket-B
SI. No.
Description Occupancy Waste Generated (Kg per capita
per day)
Waste Generated (kg/capita/day)
1. Residents 4960 0.5 kg/day 2480
3. Staff (Commercial, Community Hall )
121 0.25 kg/day 30.25
4. Visitors 496 0.15 kg/day 74.4
5. Horticultural Waste
(0.598 acres)
@ 0.2 kg/acre/day 0.12
Total Solid Waste Generation = 2584.77 =2,585 kg/day
(Source: For Waste Collection, Chapter 3, Table 3.6, Page no. 49, Central Public Health &
Environment Engineering Organization, Ministry of Urban Development, (Government of
India, May 2000))
Collection and Segregation of waste
1. A door to door collection system will be provided for collection of domestic waste
in colored bins from household units.
2. The local vendors will be hired to provide separate colored bins for dry recyclables
and Bio-Degradable waste.
3. Adequate number of colored bins (Green and Blue & dark grey bins– separate for
Bio-degradable and Non Bio-degradable) are proposed to be provided at the
strategic locations of the commercial area.
4. Litter bin will also be provided in open areas like parks etc.
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 108
Treatment of waste
• Bio-Degradable wastes
1. Bio-degradable waste will be subjected to composting by organic waste converter and
the compost will be used as manure.
2. STP sludge is proposed to be used for horticultural purposes as manure.
3. Horticultural Waste is proposed to be composted and will be used for gardening
purposes.
• Recyclable wastes
i. Grass Recycling – The cropped grass will be spread on the green area. It will act as
manure after decomposition.
ii. Recyclable wastes like paper, plastic, metals etc. will be sold off to recyclables.
Disposal
Recyclable and non-recyclable wastes will be disposed through Govt. approved agency.
Hence, the Municipal Solid Waste Management will be conducted as per the guidelines
of Municipal Solid Wastes (Management and Handling) Rules, 2000. A Solid waste
management Scheme is depicted in the following figure for Affordable Group Housing
Project.
Figure 5: Solid Waste Management Scheme (Operation Phase)
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 109
GREEN AREA
Total green area measures 8103.223 m2
Table 10: Landscape area details
(for Shelter belt, for Avenue plantation, for Landscape,
herbs, shrubs, water bodies and climbers). Evergreen tall and ornamental trees like Alstonia
scholaris, Anhtocephalus cadamba, Bauhinia varieagata, Caryota millitis, Cassia fistula etc
have been to be planted inside the premises.
Landscape Area (@ 20.05 %)
• Shelter Belt (@ 7%) • Avenue Plantation (@ 6.99%) • Herbs, shrubs, climber plantation (@ 1.85%) • Water Body (@ 4.4603 %)
8103.223 m
2829.05 m
2
2828.92 m
2
642.59 m
2
1802.633 m
2 2
Table 11: List of species to be planted
S.No. Botanical name Local name
1. Delonix regia Gulmohar
2. Bauhine Variegata Kachnar
3. Polvalthia Longifolia Ashoka
4. Cassia Fistula Amaltas
ORNAMENTAL SHRUBS
1. Delonix pulcherima Chhota gulmohar
2. Plumeria Alba Champa
3. Lagerstroemia indica Dhayti
CREEPERS
1. Vernonia Selwna Curtain Creeper
2. Bougan valia Paper flopwers
GROUND COVER
1. Laantana selowina Wild Sage
2. Tradescantia flumen Wandering Jew
3. Ipomia Palmata Railway Creeper
GRASSES
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 110
1. Cynodon Dactylon Doob Grass
DETAILS OF CONSTRUCTION MATERIALS
List of building materials being used at site:
1. Coarse sand
2. Fine sand
3. Stone aggregate
4. Stone for masonry work
5. Cement
6. Reinforcement steel
7. Pipe scaffolding (cup lock system)
8. Bricks
9. CLC fly ash blocks
10. Crazy (white marble) in grey cement
11. P.V.C. conduit
12. MDS, MCBs
13. PVC overhead water tanks
14. 2 1/2'’ thick red colour paver tiles
15. PPR (ISI marked)
16. PVC sullage lines
17. S.W. sewer line up to main sewer
18. PVC rain water down take
19. Stainless steel sink in kitchen
20. Joinery hardware- ISI marked
Affordable Group Housing Colony CONCEPTUAL PLAN at Sector-7,Palwal, Haryana
M/s SRS Real Estate Ltd. 111
MATERIALS USED FOR CONSTRUCTION & THEIR U VALUES
LIST OF MACHINERY USED DURING CONSTRUCTION
(i) Dumper
(ii) Concrete mixer with hopper
(iii) Excavator
(iv) Concrete Batching Plant
(v) Cranes
(vi) Road roller
(vii) Bulldozer
(viii) RMC Plant
(ix) Tower Cranes
(x) Hoist
(xi) Labor Lifts
(xii) Pile Boring Machines
(xiii) Concrete pressure pumps
(xiv) Mobile transit mixer
Shortcoming Reply of 116th
SEAC Meeting
AFFORDABLE GROUP HOUSING “SRS PALM”
At
Sector-7, Palwal, Haryana
For
M/s. SRS Real Estate Ltd.
Prepared By GRASS ROOTS RESEARCH & CREATION INDIA (P) LTD.
(An ISO 9001:2008 Certified Co.: Accredited by QCI / NABET: Approved by MoEF, GoI) F-374-375, Sector-63, Noida, U.P.
Ph.: 0120- 4044630, Telefax: 0120- 2406519 Email: [email protected], [email protected]
Website: http://www.grc-india.com GRC INDIA TRAINING & ANALYTICAL LABORATORY
(Recognized by MoEF, GoI & Accredited by NABL) A unit of GRC India
Affordable Group Housing Colony Shortcoming Reply At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 1
1. There is Revenue Rasta between the project area and HUDA road. The PP should submit the permission from the competent Authority for connectivity with project and laying of services.
POINT – WISE RESPONSE TO THE SHORTCOMINGS w.r.t. “AFFORDABLE GROUP HOUSING COLONY” ON MEASURING LAND 10 ACRES AT SECTOR –
7, PALWAL, HARYANA by M/S SRS REAL ESTATE LTD.
Reply: Our project is being divided by a revenue Rasta into two pockets.
Since both the part of the project touches the ROW of the sector roads hence the
services (sewer, water and storm water drainage etc.) will be taken from the ROW of
the sector roads separately.
Therefore, we have revised our concept of the plan and will construct our project in
two separate pockets & all the services are provided individually without intercepting
any Revenue Rasta passing through the site. Undertaking regarding no
encroachment of Revenue Rasta and separate services is attached as Annexure-I(a) and Service plan showing separate services is attached as Annexure-I(b).
2. The PP should submit the water supply Assurance from the Competent Authority.
Reply: Application has been filled for water supply assurance to HUDA and till date
all the EDC/IDC has been paid for obtaining the external services like water supply
and sewerage etc as per the policy of TCP and HUDA.
Although, till the time water sappy is obtained by HUDA alternatively water
requirement will be provided by private water tankers. Agreement for water supply
by private water tanker is attached as Annexure-II.
3. The PP should submit detail Solid waste management plan.
Reply: Solid Waste Management Plan is attached as Annexure-III.
4. The PP should submit the detailed energy saving calculations and also solar panel calculations for water heating system, street lighting etc.
Reply: Energy saving calculation sheet is attached as Annexure-IV
Affordable Group Housing Colony Shortcoming Reply At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 2
5. The PP should submit the detailed hazards identified for risk assessment plan.
Reply: Risk assessment plan is attached as Annexure-V
6. The PP should submit the Soil erosion and sedimentation plan framed in Construction and operation phase.
Reply:
To minimize disruption of soil and for conservation of top soil, the contractor shall
keep the top soil cover separately and stockpile it. After the construction activity is
over, top soil will be utilized for landscaping activity. Other measures, which would
be followed to prevent soil erosion and contamination include:
Soil Erosion and Sediment Control
• Separate storage facility for top soil and subsoil should be provided or use of
box scraper or by using the loose tripping method which involves no movement over
placed soil.
• Working in a small area at a point of time (phase wise construction)
• By providing geo textile on the areas and by providing sedimentation trap
though construction of temporary ponds on the site.
• Construction of erosion prevention troughs/berms.
• Confine traffic movement to designated routes.
• To prevent soil contamination by oil/grease, leaf proof containers would be
used for storage and transportation of oil/grease and wash off from the oil/grease.
• Mulching is another soil stabilizing technique.
• Removal of as little vegetation as possible during the development and re-
vegetation of bare areas after the project.
• Use of organic fertilizer for landscaping and green belt development.
• Avoid mixing of construction waste with soil.
Affordable Group Housing Colony Shortcoming Reply At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 3
• Prevent soil physical, chemical and biological characteristics by providing
proper cover.
Soil Erosion and sediment control plan
Affordable Group Housing Colony Shortcoming Reply At Sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. 4
7. The PP should submit building orientation based on solar orientation and wind rose diagram.
Reply: Solar orientation Plan and wind rose diagram is attached as Annexure-VI
8. The project proponent should submit the ventilation plan for the building (Residential) Construction Shed, drainage/Sewer/STP system with line diagram.
Reply: Since our project is a affordable group housing project and there is no
basement. Hence, there is no basement ventilation plan is required. However there
is provision of ample natural ventilation. Service plan showing sewer and drainage
line is attached as Annexure-I(b). STP Plan is attached as Annexure-VII.
9. Prepare detailed lighting (Illuminance) plan, qualitatively and quantitatively (range in terms of flux i.e. lumen per mt. sq. and internal and external lighting power applications as a function of Lighting Power Density, (watt per sq mt.) taking into consideration building solar design and orientation, using energy efficient lighting equipment design, lighting control systems (manual and automatic) maintenance, provision of surface brightness, glare reduction and light distribution systems etc. in the building occupancies, toilets, kitchens, passages, ways, stairs, roads, landscape area.
Reply: Plan showing location of street lightening is enclosed as Annexure- VIII(b), along with detail electrical load calculation is enclosed as Annexure-VIII(a).
10. The PP should submit detailed Health, Safety Welfare Plans as per Haryana Building Construction Rules.
Reply: Health, Safety & Medical Plan is enclosed as Annexure-IX
ANNEXURE II
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 1
SOLID WASTE GENERATION
Solid waste would be generated both during the construction as well as during the operation
phase. The solid waste expected to be generated during the construction phase will comprise of
excavated materials, used bags, bricks, concrete, MS rods, tiles, wood etc. The following steps
are proposed to be followed for the management solid waste:
• Construction yards are proposed for storage of construction materials.
• The excavated material such as topsoil and stones will be stacked for reuse during later
stages of construction
• Excavated top soil will be stored in temporary constructed soil bank and will be reused
for landscaping of the affordable group housing project.
• Remaining soil shall be utilized for refilling / road work / rising of site level at locations/
selling to outside agency for construction of roads etc.
Figure 4: Solid Waste Management Scheme (Construction Phase)
Solid Waste
Construction
Waste
Construction waste,
Broken Bricks, Waste Plaster
Empty Cement
Bags
Used in re-filling, raising site level
Sold to agency for recycling
Excavated Soil
Top soil conserved for landscaping,
balance used in re-filling
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 2
During the operation phase, waste will comprise domestic as well as agricultural waste. The solid
waste generated from the project shall be mainly domestic waste and estimated quantity of the
waste shall be approx. 4,487 kg per day (@ 0.5 kg per capita per day for residents, @ 0.15 kg per
capita per day for the visitor, 0.25 kg per capita per day for the staff members and landscape
wastes @ 0.2 kg/acre/day). Following arrangements will be made at the site in accordance to
Municipal Solid Wastes (Management and Handling) Rules, 2000.
Calculation of Solid Waste Generation
SI. No.
Table 8: Pocket-A
Description Occupancy Waste Generated (Kg per capita
per day)
Waste Generated (kg/capita/day)
1. Residents 3665 0.5 kg/day 1832.5
3. Staff (Commercial, Community Hall )
56 0.25 kg/day 14
4. Visitors 367 0.15 kg/day 55.05
5. Horticultural Waste
(0.96 acres)
@ 0.2 kg/acre/day 0.236
Total Solid Waste Generation =1901.786 =1,902 kg/day
SI. No.
Table 9: Pocket-B
Description Occupancy Waste Generated (Kg per capita
per day)
Waste Generated (kg/capita/day)
1. Residents 4960 0.5 kg/day 2480
3. Staff (Commercial, Community Hall )
121 0.25 kg/day 30.25
4. Visitors 496 0.15 kg/day 74.4
5. Horticultural Waste
(0.598 acres)
@ 0.2 kg/acre/day 0.12
Total Solid Waste Generation = 2584.77 =2,585 kg/day
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 3
(Source: For Waste Collection, Chapter 3, Table 3.6, Page no. 49, Central Public Health &
Environment Engineering Organization, Ministry of Urban Development, (Government of
India, May 2000))
1. A door to door collection system will be provided for collection of domestic waste in
colored bins from household units.
Collection and Segregation of waste
2. The local vendors will be hired to provide separate colored bins for dry recyclables
and Bio-Degradable waste.
3. Adequate number of colored bins (Green and Blue & dark grey bins– separate for
Bio-degradable and Non Bio-degradable) are proposed to be provided at the strategic
locations of the commercial area.
4. Litter bin will also be provided in open areas like parks etc.
•
Treatment of waste
1. Bio-degradable waste will be subjected to composting by organic waste converter and
the compost will be used as manure.
Bio-Degradable wastes
2. STP sludge is proposed to be used for horticultural purposes as manure.
3. Horticultural Waste is proposed to be composted and will be used for gardening
purposes.
•
i.
Recyclable wastes
Grass Recycling
ii. Recyclable wastes like paper, plastic, metals etc. will be sold off to recyclables.
– The cropped grass will be spread on the green area. It will act as
manure after decomposition.
Recyclable and non-recyclable wastes will be disposed through Govt. approved agency.
Hence, the Municipal Solid Waste Management will be conducted as per the guidelines
Disposal
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 4
of Municipal Solid Wastes (Management and Handling) Rules, 2000. A Solid waste
management Scheme is depicted in the following figure for Affordable Group Housing
Project.
Figure 2: Solid Waste Management Scheme (Operation Phase)
Organic Waste Converter
A waste converter is a machine used for the treatment and recycling of solid and liquid refuse
material. A converter is a self-contained system capable of performing the following functions:
pasteurization of organic waste; sterilization of pathogenic or biohazard waste; grinding and
pulverization of refuse into unrecognizable output; trash compaction; dehydration.
1. Large quantity of solid waste is converted to fertilizer in a very short period
Benefits of organic waste converter:
2. Fertilizers can be sold as compost to farmers, or used for gardening
3. Machine requires less space and the efficiency is high
4. Manpower and maintenance is very less
5. This is one of the latest techniques of managing solid waste.
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 5
• Capacity 120kg per batch
Specification of Organic Waste Converter:
• Batch time 10-15 minutes • Power 13.5 HP • Area 12 Sq.m approx • Output- homogenized odour free output within 15 minutes per batch • Compost time – 2 weeks • Proposed location- near STP
A converter is a self-contained system capable of performing the following functions:
Use of Organic waste converter:
• Pasteurization of organic waste;
• Sterilization of pathogenic or biohazard waste;
• Grinding;
• Pulverization of refuse into unrecognizable output;
• Trash compaction;
• Dehydration
A typical Organic Waste Converter - 300 (Dim. 3m × 4m) is used for composting waste
120kg/batch or 3000 kg/day & it requires electricity of about 13.5 HP.
No. of batches /day = 3000/120 = 25
Total biodegradable waste generated is 60% of total solid waste = 2692 kg/day
No. of batches to convert 6,175.8 kg = 2692/120 = 22.435say 22
Operation Cost-monthly per capita:
The operating cost of OWC-300 = 1,80,000 INR/month
Cost/day = 1,80,000/30
= 6,000/- (i.e. 25 batch/day = 6000/-)
1 batch/day cost = 6,000/25
= 240 INR
Cost for 10 batch/day = 22 × 240/-
= 5280/-
Monthly operating cost = 30 × 5,280
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 6
= 158,400/-
Total population of the project = 8625
Operating cost of OWC-300= 158,400 INR/month
Per capita cost/month
= Monthly operating cost/Total population of the project (i.e. 30,826)
= 158,400 / 30,826
= 5.13 INR or say 5 INR
Figure 3: Organic Waste Convertor
We will use containers for the curing of composts. So, we will arrange 3-4 rows of container
for the curing of wastes from organic waste converter.
Affordable Group Housing Project SWM Plan At sector-7, Palwal, Haryana
M/s SRS Real Estate Ltd. Page 7
Composter is available in capacities ranging from 120 kg per day to 3000 kg per day. Selection
of models for societies can be on the number of flats. Total 2692 kg/day biodegradable waste
will be generated.
Figure 4: Compost Obtained after Curing Models & Specifications:
Avoid loading following materials in Composter.
• Plastic bags and bottles
• Glass, metal
• Newspapers and magazines
• Dog or Cat droppings
• Nappies or sanitary waste
• Pharmaceuticals and cosmetics
Savings in Electrical Power Consumption Summary
Project: Affordable Group Housing At Sector-7, Palwal, Haryana ENERGY SAVING BY USING SOLAR LIGHTING IN PLACE OF HPSV LIGHTING-
ENERGY SAVING IN EXTERNAL LIGHTING
(A) Electrical load Calculations by using HPSV lamps (80% of 22 Fixtures) -
Type of load Diversity
SNO. POINT DESCRIPTION TOTAL QTY.
(In Nos.)
LOAD FOR
EACH (in
Watts)
TOTAL LOAD (in
Watts) DIVERSITY
WORKING LOAD
(In KW)
1 Sodium Street Lights 22 150 3300Watts 1 3.30KW Total 3.30KW - Total Consumed per hour 3.30KW - Operating Time Assumed In a day 10hour - Energy Consumed Per day 33.0KW - Energy Consumed Per Annum A 12045KW
(B) Electrical load Calculations by using 20% Solar Lighting 2X11W (20% of 22 Fixtures) - Type of load Diversity
SNO. POINT DESCRIPTION TOTAL QTY.
(In Nos.)
LOAD FOR
EACH (in
Watts)
TOTAL LOAD (in
Watts) DIVERSITY
WORKING LOAD
(In KW)
1 Solar Street Lights 5 22 110Watts 1 0.11KW 2 Sodium Street Lights 17 150 2550Watts 1 2.55KW Total 2.66KW
(C) (i) Total Energy Consumed per hour by CFL 0.11KW - Operating Time Assumed In a day 10hour - Energy Consumed Per day 1.1KW - Energy Consumed Per 295 B 325KW
(ii) Total Energy Consumed per hour by Sodiun Lamp 2.55KW - Operating Time Assumed In a day 10hour - Energy Consumed Per day 25.5KW - Energy Consumed Per 365 C 9308KW
(D) Total Energy Consumed per Annum B+C 9632.0KW
- Energy Save Per Annum A-(B+C) 2413KW - Percentage Energy Save Per Annum 20.0 %
Hence by following above steps we can save around 2413 units/Annum.
Savings in Electrical Power Consumption Summary Project: Affordable Group Housing At Sector-7, Palwal, Haryana
ENERGY SAVING BY USING LED LIGHTING INSTEAD OF CFL LIGHTING-
ENERGY SAVING IN COMMON AREA LIGHTING
(A)- Electrical load Calculations by using CFL & T5 Fixture - Type of load Diversity
SNO. POINT DESCRIPTION
TOTAL QTY.
(In Nos.)
LOAD FOR EACH
(in Watts)
TOTAL LOAD (in
Watts)
DIVERSITY
WORKING LOAD
(In KW)
1 Using CFL Fixture
(2x11W) 1 2x11W 22Watts 1 22W
2 Using CFL Fixture
(1x18W) 1 1x18W 18Watts 1 18W
3 Using T5 Fixture
(1x28W) 1 (28x1)+1W for inductor 29Watts 1 29W
Total 69.0W Total Consumed per hour 0.069KW Operating Time Assumed In a day 10hour Energy Consumed Per day A 0.69KW Energy Consumed Per Annum 251.9KW
(B)
Electrical load Calculations by using Equivalent LED Fixture At The Place Of CFL & T5.
Type of load Diversity
SNO. POINT DESCRIPTION
TOTAL QTY.
(In Nos.)
LOAD FOR EACH
(in Watts)
TOTAL LOAD (in
Watts)
DIVERSITY
WORKING LOAD
(In KW)
1 LED (1x6W) ≈ CFL(2x11W) 1 1x6W 6Watts 1 6W
2 LED (1x6W) ≈ CFL(1x18W) 1 1x6W 6Watts 1 6W
3 LED (1x20W) ≈ T5
(1x28W) 1 1x20W 20Watts 1 20W Total 32.0W - Total Energy Consumed per hour 0.032KW - Operating Time Assumed In a day 10hour - Energy Consumed Per day B 0.32KW - Energy Consumed Per Annum 117KW
(C) Energy Save Per day A-B 0.4KW - Energy Save Per Annum 135KW - Percentage Energy Save Per Annum 53.6 %
Hence by following above steps we can save around 0.4 units/fixture in a day.
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
RISK ASSESSMENT AND DISASTER MANAGEMENT PLAN
Affordable Group Housing Project encompasses a large number of people. It also involves
installation of various structures and machineries that meet the comfort and needs of its
population but may also pose serious threat to the occupants in case of an accident. It is thus
considered necessary to carry out a risk assessment and disaster management plan for the project.
It is attempted to plan and construct the buildings following all safety norms. However, it is not
always possible to totally eliminate such eventualities and random failures of equipment or
human errors. An essential part of major hazard control has therefore, to be concerned with
mitigating the effects of such emergency and restoration of normalcy at the earliest. A detailed
table showing activities during construction and operation phase along with mitigation measures
are given below :
Risk Hazard & its control measures
HAZARDS ASSOCIATED WITH ACTIVITIES
Activities during construction and operation along with mitigation measures
(During Construction & Operation)
CONTROL/MITIGATION MEASURES
Manual Handling - Strains and sprains due to incorrect lifting - too heavy loads -twisting - bending - repetitive movement - body vibration.
- Exercise/warm up - get help when needed - control loads - rest breaks/no exhaustion - no rapid movement /twisting/ bending / repetitive movement - good housekeeping.
Falls - Slips - Trips - Falls on same level - falls to surfaces below - poor housekeeping - slippery surfaces - uneven surfaces - poor access to work areas climbing on and off plant - unloading materials into excavations wind
- Good Housekeeping - tidy workplace - guardrails, handholds, harnesses, hole cover, hoarding, no slippery floors/trip hazards - clear/ safe access to work areas - egress from work areas - dust/water controlled - PPE.
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
- falling objects. Fire - Flammable liquids/Gases like LPG, Diesel
Storage area and combustible building materials
- poor housekeeping - grinding sparks - open flames, absence of Fire hydrant net
work.
- Combustible/flammable materials properly
stored/used - good housekeeping - fire extinguishers made available & Fire hydrant
Network with reserve Fire water (As per NFPA Code)
- Emergency Plan in case of Fire or collapse of structure.
Absence of Personal Protective Equipment - Lack of adequate footwear - head protection - hearing/eye protection - respiratory protection - gloves -goggles.
- Head/face - footwear - hearing/eye - skin - respiratory protection provided - training - maintenance
Defective or wrong Hand Tools - Wrong tool - defective tool - struck by flying debris - caught in or on - missing guards
- Right tool for the job - proper use of tools - good condition/ maintenance guards - isolation/ proper demarcation of work space - eye/face protection - flying debris controlled
Electricity - Electrocution - overhead/underground services - any leads damaged or poorly insulated - temporary repairs -no testing and tagging - circuits overloaded - non use of protective devices.
- Leads good condition and earthed - no temporary repairs - no exposed wires - good insulation - no overloading - use of protective devices - testing and tagging - no overhead/ underground services
Scaffolding - Poor foundation - lack of ladder access insufficient planking - lack of guardrails and toe boards - insufficient ties or other means - all scaffolds incorrectly braced or stabilized to prevent overturning.
- All scaffolds correctly braced and stabilized - 3:1 height to base ratio - firm foundation, plumb and level - ladder access provided and used - proper platform (3 planks/675 mm) - planks secured - guardrails and toe boards
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
- 900mm to 1100mm high, within 200mm of working face, mid-rail.
Ladders - Carrying loads - not secured against dislodgement - defective ladders - not sufficient length - wrong positions - incorrectly placed (angles, in access ways, vehicle movements.
- Secured against movement or footed - ladders in good condition - regularly inspected - extend 1m above platform - 4:1 angle - out of access ways, vehicle movements - not carrying loads - 3 points of contact - no higher than 3rd
- use for access only, not working platforms step down
Excavations - Trench collapse - material falling in undetected underground services - falls - hazardous atmosphere struck by traffic and mobile plant.
- Soil stability known - no water accumulation - existing services known - material 600mm from edge - clear of suspended loads - hardhats/PPE - ladders - public protection – atmospheric testing - traffic controls - Emergency Plan.
Gas Cutting and Welding - Fire - welding flash, burns, fumes, electrocution in
wet conditions - flashback in oxygen set, leaking cylinders,
acetylene cylinders lying down - poorly maintained leads.
- Welding flash and burns controlled with PPE and
shields - fumes controlled with ventilation and PPE (in good
condition and properly positioned),Gas cylinders be kept upright & secured position (properly tied)
- combustible materials to be kept at secured place to avoid fire & Fire Extinguishers to be kept in fire prone area with training to people for its use.
Noise - Unknown noise levels - known noise levels over 85 decibels
- Levels below 85 decibels - proper protection.
Falling Material - Fall during carrying/Lifting materials-
dislodged tools and materials from overhead
- Materials to be secured - kept away from edge
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
work areas. - toe boards - Use of hard hats.
Craneage & Lifts - Display of carrying capacity i.e. load (No. Of person), incorrectly slung, defective lifting equipment, unsecured loads, craning in close proximity to building people and plant - falls - falling materials.
- Periodic testing by competent authority - correctly slung/secured loads, lifting equipment good condition - use of proper hand signals - falls while unloading controlled.
Visitors Presence at site - Falls - struck by dropped materials - road accidents - insufficient hoarding or fencing - pedestrian access past site - mechanical plant movement on and off site.
- Sufficient hoarding - fencing and barricades - safe pedestrian access past site traffic management
for loading and delivery - construction separated from occupied areas of
projects.
The overall objective of an Emergency Response Plan (ERP) is to make use of the combined
resources at the site and outside services to achieve the following:
Emergency Response Plan (ERP)
1. To localize the emergency and if possible eliminate it;
2. To minimize the effects of the accident on people and property;
3. Effect the rescue and Affordable Group Housing treatment of casualties;
4. Safeguard other people;
5. Evacuate people to safe areas;
6. Informing and collaborating with statutory authorities;
7. Initially contain and ultimately bring the incident under control;
8. Preserve relevant records and equipment for the subsequent enquiry into the cause
and circumstances of the emergency;
9. Investigating and taking steps to prevent reoccurrence
The ERP is therefore related to identification of sources from which hazards can arise and the
maximum credible loss scenario that can take place in the concerned area. The plan takes into
account the maximum credible loss scenario - actions that can successfully mitigate the effects of
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
losses/ emergency need to be well planned so that they would require less effort and resources to
control and terminate emergencies, should the same occur.
Main hazards identified for the project include hazards pertaining to fires in buildings and fire in
diesel storage areas, earthquake and LPG leakage and an ERP pertaining to these is described in
the following section.
Response Procedures for Occupants
RESPONSE IN CASE OF EARTHQUAKE
If indoors:
1. Take cover under a piece of heavy furniture or against an inside wall and hold on.
2. Stay inside: The most dangerous thing to do during the shaking of an earthquake is to try to
leave the building because objects can fall on you.
If outdoors:
Move into the open, away from buildings, streetlights, and utility wires. Once in the open, stay
there until the shaking stops.
If in a moving vehicle:
Stop quickly and stay in the vehicle. Move to a clear area away from buildings, trees, overpasses,
or utility wires. Once the shaking has stopped, proceed with caution. Avoid bridges or ramps
that might have been damaged by the quake.
After the earth quake
1. After the earthquake be prepared for aftershocks.
2. Although smaller than the main shock, aftershocks cause additional damage and may bring
weakened structures down. Aftershocks can occur in the first hours, days, weeks, or even
months after the quake.
Help injured or trapped persons.
1. Give first aid where appropriate. Do not move seriously injured persons unless they are in
immediate danger of further injury. Call for help.
2. Remember to help those who may require special assistance--infants, the elderly, and people
with disabilities.
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
3. Stay out of damaged buildings.
4. Use the telephone only for emergency calls.
Response Procedure for Emergency Team
1. Formulate an Emergency Response Team for earthquake response.
Using the public address system, inform Patients of response procedures discussed above.
2. Inform the necessary authorities for aid.
3. Ensure no person is stuck beneath any debris, in case of a structural failure.
4. Ensure that all occupants standing outside near the buildings are taken to open areas.
5. Ensure that the first aid ambulance and fire tender vehicles are summoned if necessary.
6. Check the utilities and storage tanks for any damage.
1. The affected area should be evacuated and cordoned off immediately
RESPONSE FOR LPG LEAKAGE
2. Initiate an Emergency Response Team for LPG leakage.
3. Shut down the main valves in the gas bank.
4. Ensure that only concerned personnel are present in the affected area and all other personnel
and visitors are moved to the nearest assembly points.
5. Rescue trapped personnel, also check if any personnel are unconscious in the area and
immediately move them outside and provide first aid. Ambulance should be summoned to take
injured personnel to the nearest Affordable Group Housing.
6. Personnel in the nearby buildings to close all doors and windows to prevent entry of the leaked
gas.
7. Source of leakage to be traced and isolated from all the other areas. And if required use
pedestal fans to bring down the gas concentration.
8. In case of a fire follow the instructions in case of fire.
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
1. Required response during in the event of a fire should be described in signs located in the
lobby.
RESPONSE IN CASE OF FIRE
2. On sighting a fire, it should be immediately informed to the environment manager
giving the exact location and type of fire in detail.
3. Initiate the Emergency Response Team for fires.
4. If the fire is small, engage in extinguishing the fire using the nearest fire extinguisher.
5. Guide the Emergency Response Team staff to the emergency assembly point.
6. The Emergency Response Team should immediately inform the nearest dispensary and
security force. If required a fire tender should be summoned.
7. The response team should immediately move to the point of fire and take all necessary steps to
stop the fire. If the fire is not controllable and spreads then the manager in charge should inform
the district authorities and call for external help.
Instructions for occupants
1. Get out of buildings as quickly and as safely as possible.
2. Use the stairs to escape. When evacuating, stay low to the ground.
3. If possible, cover mouth with a cloth to avoid inhaling smoke and gases.
4. Close doors in each room after escaping to delay the spread of the fire.
5. If in a room with a closed door.
6. If smoke is pouring in around the bottom of the door or if it feels hot, keep the door closed.
7. Open a window to escape or for fresh air while awaiting rescue.
8. If there is no smoke at the bottom or top and the door is not hot, then open the door slowly.
9. If there is too much smoke or fire in the hall, slam the door shut.
10. Stay out of damaged buildings.
11. Check that all wiring and utilities are safe.
A state of the art fire fighting system is proposed for the project to prevent and control fire
outbreaks. The fire fighting system will consist of portable fire extinguishers, hose reel, wet riser,
yard hydrant, automatic sprinkler system, and manual fire alarm system. The Affordable Group
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
Housing Building buildings will also be provided with automatic fire detection and alarm
system.
The project will lead to utilization of various natural resources. As an environmentally
responsible corporate, the developers endeavor to conserve these resources by judicious
management and recycling and strive to build up these resources where possible.
RESOURCE CONSERVATION
Limited withdrawal of groundwater: The water will be supplied during operational phase by
HUDA and Private water tanker. So, there is no Ground water used.
Reduced use of water: To further minimize the use of available freshwater awareness will also
be spread amongst the Patients & visitors on the following lines:
• Timely detection and repair of all leakages;
• Turning off tap while brushing teeth;
• Avoiding use of running water while hand-washing;
• Avoiding use of running water for releasing ice tray ahead of time from freezer;
• Avoiding use of hose for washing floors; Use of broom may be preferred;
• Watering of lawn or garden during the coolest part of the day (early morning or
late evening, hours) when temperature and wind speed are lowest. This reduces
losses due to evaporation.
• Planting of native and/or drought tolerant grasses, ground covers, shrubs and
trees. Once fully grown, they need not to be watered frequently.
• Avoiding over watering of lawns. Good rains eliminate the need for watering for
more than a week.
• Setting sprinklers to water the lawn or garden only.
• Avoiding installation or use of ornamental water features unless they recycle the
water and avoiding running them during drought or hot weather;
• Installation of high-pressure, low-volume nozzles on spray washers;
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
• Replacement of high-volume hoses with high-pressure, low-volume cleaning
systems;
• Equipping spring loaded shutoff nozzles on hoses;
• Installation of float-controlled valve on the make-up line, closing filling line
during operation, provision of surge tanks for each system avoid overflow;
• Washing vehicles less often, or using commercial car wash that recycles water;
Treatment and Recycling: The wastewater generated from the sites will be treated in an
on-site Sewage Treatment Plant & ETP. This will enable the treated wastewater to be used
for flushing and landscaping thereby reducing the requirement of freshwater for these
purposes.
Rainwater harvesting: The increased hard surface of Affordable Group Housing increases
the runoff as compared to the otherwise barren land. It is proposed to harvest this rainwater
runoff that will recharge the groundwater resource while reducing the burden of storm
water management of the city and eventually natural water bodies. Apart from the open
spaces, it is proposed to harvest the roof top rainwater. The storm water will be treated
through an oil and grease trap and allowed to flow through layers of sand and gravel for
filtration prior to reaching the water table, to avoid any possibility of groundwater
contamination.
Construction materials: As an Affordable Group Housing Project, the project will require
various kinds of natural construction materials such as sand, gravel etc. It is proposed for
prior estimation of required quantities of these materials and procurement only as per
requirement. This will also result in cost-efficiency. Excavated soil from the project site
will be used within the site to the extent feasible. Excess soil will be made available to the
construction sites, as per need.
Energy: To conserve the energy resources, good practices will be followed during the
construction phase such as turning off lights and equipments when not in use, ensuring fuel
efficiency of motors and vehicles through proper maintenance and minimal work at night.
The principles of energy conservation will also be embedded in the buildings through use
of energy efficient fixtures, maximum availability of natural light and use of solar energy
for street lighting.
Affordable Group Housing Project At Sec-7, Palwal, Haryana
M/s SRS Real Estate Ltd.
The project will not result in displacement of any local population and hence, does not require a
resettlement and rehabilitation study.
RESETTLEMENT AND REHABILITATION
ANNEXURE VII
PROJET: SRS NEW GROUP HOUSING SCHEME, PALWAL
(ELECTRICAL LOAD CALCULATION FOR ENTIRE GROUP HOUSING)
TRANSFORMERS RATING FOR PLOT AREA-1 RECOMMENDATION
SR.NO. TOWER NO.
TOTAL NET
FLAT LOAD AFTER
DIVERSITY @.8
COMMON
LOAD
LIFT
LOAD
STIL
T LOA
D
SUMP
PUMP
LOAD
TOTAL DEMAND/TO
WER
TRAFO RATING REQUIRED AT 0.9PF &
90% LOADIN
G
TRAFO RATING
RECOMMENDED
1 TOWER A -1 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
2X1250 KVA
2 TOWER A -2 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
3 TOWER B-1 (S+10)(2BHK) 256KW 1KW 20K
W 1KW 278KW 343KVA
4 TOWER B-2 (S+10)(2BHK) 256KW 1KW 20K
W 1KW 278KW 343KVA
5 TOWER B-3 (S+10)(2BHK) 256KW 1KW 20K
W 1KW 278KW 343KVA
6 TOWER B-4 (S+10)(2BHK) 256KW 1KW 20K
W 1KW 278KW 343KVA
1,873KW 2,312KVA
1 TOWER A -3 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA 2X1250KVA
2 TOWER A -4 358KW 1KW 20K 1KW 380KW 470KVA
(S+14)(2BHK) W
3 TOWER A -5 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
4 TOWER A -6 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
7 EXTERNAL LIGHTING LOAD* 20KW 20KW 25KVA
8 STP 32KW 32KW 40KVA
9 PLUMBING LOAD 40KW 40KW 49KVA
10 COMMERCIAL COMPLEX-1 93KW 93KW 115KVA
11 COMMERCIAL COMPLEX-2 113KW 113KW 140KVA
12 COMMERCIAL COMPLEX-4 11KW 11KW 14KVA
13 FIRE FIGHTING LOAD 12KW 12KW 15KVA
1,843KW 2,275KVA
PROJET: SRS NEW GROUP HOUSING SCHEME, PALWAL
(ELECTRICAL LOAD CALCULATION FOR ENTIRE GROUP HOUSING)
TRANSFORMERS RATING FOR PLOAT AREA-2 RECOMMENDATION
SR.NO. TOWER NO.
TOTAL NET
FLAT LOAD AFTER
COMMON
LOAD
LIFT
LOAD
STIL
T LOA
D
SUMP
PUMP
LOA
TOTAL DEMAND/TO
WER
TRAFO RATING REQUIRED AT
0.9PF &
TRAFO RATING
RECOMMENDED
DIVERSITY @.8
D 90% LOADIN
G
1 TOWER C -1 (S+12)(2BHK) 307KW 1KW 20K
W 1KW 329KW 406KVA
2x1000KVA
2 TOWER C -2 (S+12)(2BHK) 307KW 1KW 20K
W 1KW 329KW 406KVA
3 TOWER F-1 (S+10)(3BHK) 256KW 1KW 20K
W 1KW 278KW 343KVA
4 TOWER A -7 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
5 COMMERCIAL COMPLEX-3 140KW 140KW 173KVA
1,317KW 1,799KVA
1 TOWER A -8 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
2X800KVA
2 TOWER A -9 (S+14)(2BHK) 358KW 1KW 20K
W 1KW 380KW 470KVA
3 TOWER D-1 (S+9)(2BHK) 230KW 1KW 20K
W 1KW 252KW 312KVA
4
TOWER E -1(Ground Floor) 40KW
1KW 20KW 215KW 265KVA TOWER E -1(1st + 6th
floor) 154KW
5 EXTERNAL LIGHTING LOAD* 20KW 20KW 25KVA
6 STP 32KW 32KW 40KVA
7 PLUMBING LOAD 40KW 40KW 49KVA
8 FIRE FIGHTING LOAD 12KW 12KW 15KVA
1,332KW 1,644KVA
PROJET: SRS NEW GROUP HOUSING SCHEME, PALWAL
(ELECTRICAL LOAD CALCULATION FOR ENTIRE GROUP HOUSING)
DGs RATING FOR PLOT AREA-1 RECOMMENDATION
SR.NO. TOWER NO. DEMAND
LOAD/ TOWER
COMMON LOAD
LIFT LOAD
STILT LOAD
SUMP PUMP LOAD
TOTAL
DEMAND / TOWER
DGs RATING
REQUIRED AT 0.8PF &
80% LOADING
DGs RATING RECOMMENDED
1 TOWER A -1 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
400+2X300 KVA
2 TOWER A -2 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
5 TOWER B-1 (S+10)(2BHK) 96KW 1KW 20KW 1KW 118KW 184KVA
6 TOWER B-2 (S+10)(2BHK) 96KW 1KW 20KW 1KW 118KW 184KVA
7 TOWER B-3 (S+10)(2BHK) 96KW 1KW 20KW 1KW 118KW 184KVA
8 TOWER B-4 (S+10)(2BHK) 96KW 1KW 20KW 1KW 118KW 184KVA
784KW 1,225KVA
OVERALL DIVERCITY AT 80% ON D.G 627KW 980KVA
1 TOWER A -3 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
3x300KVA
2 TOWER A -4 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
3 TOWER A -5 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
4 TOWER A -6 (S+14)(2BHK) 134KW 1KW 20KW 1KW 156KW 244KVA
5 EXTERNAL LIGHTING LOAD*
20KW
20KW 25KVA
6 STP 40KW 40KW 49KVA
7 PLUMBING LOAD 10KW 10KW 12KVA
8 FIRE FIGHTING LOAD
12KW
12KW 15KVA
706KW 1,076KVA
OVERALL DIVERCITY AT 80% ON D.G 565KW 861KVA
PROJET: SRS NEW GROUP HOUSING SCHEME, PALWAL
(ELECTRICAL LOAD CALCULATION FOR ENTIRE GROUP HOUSING)
DGs RATING FOR PLOT AREA -2 RECOMMENDATION
SR.NO.
TOWER NO.
DEMAND LOAD/ TOWER
COMMON
LOAD
LIFT LOA
D
BASEMENT & STILT
LOAD
SUMP
PUMP
LOAD
TOTAL DEMAND/ TOWER
DGs RATING
REQUIRED AT 0.8PF
& 80% LOADING
DGs RATING RECOMMENDE
D
1 TOWER C -1 (S+12)(2BHK)
144KW 1KW 20KW 1KW 166KW 259KVA
3X300KVA
2 TOWER C -2 (S+12)(2BHK)
144KW 1KW 20KW 1KW 166KW 259KVA
3 TOWER F-1 (S+10)(3BHK)
120KW 1KW 20KW 1KW 142KW 222KVA
4 TOWER A -7 (S+14)(2BHK)
168KW 1KW 20KW 1KW 190KW 297KVA
664KW 1,038KVA
OVERALL DIVERCITY AT 80% ON D.G 531KW 830KVA
1 TOWER A -8 (S+14)(2BHK)
168KW 1KW 20KW 1KW 190KW 297KVA
3X300KVA 2
TOWER A -9 (S+14)(2BHK)
168KW 1KW 20KW 1KW 190KW 297KVA
3 TOWER D-1 (S+9)(2BHK) 108KW 1KW 20KW 1KW 130KW 203KVA
4 TOWER E -1(Ground Floor)
5KW 1KW 20KW 74KW 116KVA
5 TOWER E -1(1st + 6th floor)
48KW
6 EXTERNAL LIGHTING LOAD*
20KW
20KW 25KVA
7 STP 40KW 40KW 49KVA
8 PLUMBING LOAD 40KW 40KW 49KVA
9 FIRE FIGHTING LOAD
12KW
12KW 15KVA
696KW 1,051KVA
OVERALL DIVERCITY AT 80% ON D.G 557KW 841KVA
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 1 of 6
Annex IX
Health, Safety & Medical Policy
SRS Real Estate Limited holds Health and Safety as a core business value and is committed to create a future free of incidents and injuries, where:
Health & Safety Policy
• All stakeholders, activities create safe environments; • Leadership, passion and commitment are present at all levels; • Working safely enhances Quality, improves Productivity aqnd generates value; • Attitude and behavior replaces statistics as a measure of success; • People are enabled to make safe choices about their own and their neighbour’s safety and to
challenge the environment in which they work; • Good safety behaviors is admired, respected and recognized across the organization; • Peer pressure has replaced policing acting unsafely is anti-social. • We have a well trained and fully competent workforce who actively contribute to the safe
planning of their work; • Our commitment to safety and long term health contributes to making us the employer of
first choice; • Our business only welcomes those who support our vision and are willing to change – no
compromise on safety. We take pride in everyone returning home safely everyday. The company recognizes the importance of discharging all its statutory obligations and duties. Our minimum health and safety obligations are those required by relevant legislation and authoritative guidance. SRS Real Estate Limited will take appropriate steps to meet and in many cases enhance these requirements. We will make SRS Real Estate Limited the company of first choice for all stakeholders, to challenge and change the image of construction in India. The Board of Directors of SRS Real Estate Limited fully endorse this policy. They will ensure that a documented Health and safety Management System is maintained, containing the arrangements and organizational details of how these requirements will be achieved. The Board will ensure that the Health and safety Management system is periodically reviewed to ensure it remains legally compliant, achievable, relevant and credible. Continual improvement will be achieved by effective implementation of the above. Everyone working for SRS Real Estate Limited is required to support and promote this Policy and comply with the requirements and duties contained in the Health and safety Management System.
Environmental Policy
SRS Real Estate Limited is committed to the protection and enhancement of the environment. High environmental performance is an ongoing priority to be achieved by adhering to this Environmental Policy. This will be delivered by implementing and maintaining an Environmental Management System that applies to services provided by its permanent offices and to its construction activities. This includes activities, products and services provided by organizations working on behalf of SRS Real Estate Limited. It is the objective of the company to:
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 2 of 6
• Continually strive for improvement in the environmental performance of its activities, products and services.
• Comply with environmental legislation and other applicable environmental requirements relevant to its activities, products and services and regularly evaluate its compliance with such requirements.
• Proactively pursue the minimization of environmental impact associated with its activities, products and services.
• Endeavour to eliminate the production of polluting emissions or discharge into the environment.
• Take proactive measures to protect and preserve wildlife/flora and their natural habitats. • Set objective, target and programmes and review and revise them regularly with the aim of
continual improvement in environmental performance. SRS Real Estate Limited shall participate in open consultation with interested stakeholders and ensure effective communication of this Environmental Policy to all those working for and on behalf of the business.
Personal Protective Equipment
SRS Real Estate Limited has agreed that all persons working or visiting our work areas must wear safety helmets, safety footwear and a high visibility jacket as a minimum requirement and this is to be strictly adhered by all concerned.
Drugs and Alcohol Policy
SRS Real Estate Limited as a core business value is committed to creating a future free of incidents and injuries. The effective elimination of drug and alcohol abuse is an integral part of this. It is the policy of SRS Real Estate Limited . • To comply with applicable legislations. • To no knowingly permit any employee, or anyone engaged directly or indirectly, to report
for work o allow in the work premises under the influence of alcohol or drugs, or to consume these whilst on duty or on the premises.
• To implement control measures to prevent, as far as reasonably practicable, such people reporting for work or attending work premises: a) When affected by drugs or excess alcohol; or b) Consuming drugs or alcohol at work.
The above Policy will be reviewed in line with changes to legislation and any subsequent issue of related company procedure.
Scaffolding and Scaffolders
Scaffolding will be designed, erected, used, maintained and dismantled in accordance with the Building and Other Construction Workers (Regulation of employment and Conditions of Service) Central Rules, 1998’ Chapter II5.(2), (3), (4),(5), (6) & (7) and Chapter XIX Scaffold. Persons responsible for the supervision and erection of scaffold will be competent and provided with sufficient management information, instruction and training in order to ensure that they are
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 3 of 6
competent to carry out their duties. (The Building and Other Construction Workers (Regulation of employment and Conditions of Service) Central Rules, 1998’ Chapter XIX, 18 (Supervision by a responsible person)
Transport Drivers and Plant Operators
Drivers of vehicles of any class or description operating on SRS Real Estate Limited construction site must comply with, and hold a valid driving licence under the Motor Vehicle Act, 1988 (Chapter II).
Operators of Cranes and other Lifting Appliances will be competent and provided with sufficient information, instructions and training in order to ensure that they are competent to carry out their duties. Operators of excavators and other earth moving equipment/Vehicles will be competent and provided with sufficient information, instruction and training in order to ensure that they are competent to carry out their duties.
TRADE SRS REAL ESTATE LIMITED Bulk Excavation Works Excavator Operator : Driving Licence Certificate of
Competence Truck Operator : Driving Licence (HMV) Banksman : Training Certificate
Scaffolders Certificate of competence Crane Operator Driving Licence
Certificate of Competence Medical Fitness Certificate
Slingers / Signaller Certificate of Competence
Information for Contractors
This plan must be issued to all sub-contractors.
Selection Procedures
All sub-contractors, plant and machinery must be obtained from sources approved by the SRS Real Estate Limited Procurement System. (Any plant and machinery which does not comply with this policy will not be permitted on site – rejected at site entrance).
Communication and Co-Operation
Site personnel will be told about safety issues by the person in charge by means of: 1. Induction - Prior to commencing work on Site. - Re-induction following formal disciplinary action. 2. Toolbox Talks - Prior to commencing new work activity. - Scheduled weekly. 3. Task Specific - Prior to commencing new work activity.
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 4 of 6
Briefings - Following review/revision of Method Statement - Risk Assessment. - Following incident / accident. 4. Safety Signs - Site entrance and at other strategic location. 5. Safety Notice Board (Posters, Safety Alerts, Safety information notices). 6. Safety Awareness Programme. 7. Safety Committee Meeting Minutes
Arrangement for Dealing with Activities with Risk to Health & Safety
Significant Risks:
The significant risks identified at Pre-contract stage or in the Pre-contract Health and Safety Plan are:
Risks Precautions Interfaces with the Public/Others
− Unauthorized person on site. − Unauthorized vehicle on site. − Injuries to workers, visitors and public. − Damage to vehicle and property. − Theft − Vandalism and Arson. − Loss of Company right Information,
Processes and Commercial Advantage. − Poor Company image with risk of loss
of repeat business.
− Site security hording/Fence with lockable gate. − 24 hrs manning of the security gates provided at the site entrance(s). − Segregated vehicle / pedestrian entry/exit routes. − Visitors to the project to sign in/our at the site security point. Those persons who have not attended a site safety induction training Course will be escorted by a member of DLF Projects Limited at all times. − Information, safety and directional signage will be displayed at the site entrance and other strategic location.
Working at Height − Persons falling from height − Materials falling from Height − Lack of working platform edge
protection. − Incomplete working platform. − Unprotected lift shafts, stair wells ducts
and service risers. − Holes in floor slabs.
− Provide working platforms with edge protection, toe-boards, brick guards, debris net, fans. − Provide guardrails/toe-boards and maintain disciplined monitoring / inspection regimes monitoring with discipline regimes. − Implement ”Safety Alert” requirements and company procedures (See safety Alerts). − Provide edge protection, mesh secure covers.
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 5 of 6
Electricity (Equipment/Cables) − Electrocution − Electric shock − Burn − Explosion / Fire − Supply Failure / Loss of Production. − Damage to switchgear/ Distribution
Boards. − Damage to plant / Portable Appliances. − Damage to plugs, sockets and cables
.
− Procure quality switchgear, distribution boards, cables and portable appliances. − Check equipment and portable appliances at the time of delivery. − Installation, maintenance and repair to be carried out by qualified electricians. − Prevent unauthorized installation, maintenance and repairs. − Carry our regular inspection and tests. − Armoured cable and RCD’s for 220/440V distribution systems. − Use industrial plugs and sockets. − Prohibit the use of domestic plugs and sockets in the construction areas. − Route cables and extension leads above head height. − Tool Box Talks for all site personnel.
Task Specific Risk Assessment
Task Specific Risk Assessments are to be carried out using standard form. • Movement of Vehicles and materials transportation. • Handling of Reinforcement. • Material Handling by Tower Hoist, Tower Crane, other lifting machine and lifting Machine
and Lifting Tools and Tackles. • Masonary Work. • Shuttering of Slab/Column/lift core wall. • Form Work. • Concrete Work. Method Statements to be Produced
:
Communication of information on working Methods The approved methods will be communicated to the workforce by: a) DEEP BULK EXCAVATION WORKS b) TEMPORARY ACCOMODATION / INFRUCTURE Protection of the Public
:
Are there any requirements to make the boundary secure and are traffic management system required? Yes 1. Secure Hoarding / Fence Yes 2. Pedestrian Route / Gates Yes 3. Lockable Vehicle / Pedestrain Gates Yes 4. Signs (information,Safety,Directional) Yes 5. 24 hours Security Yes Is the access designed to prevent injury to Public? Yes If no, what pre-cautions are required?
Affordable Group Housing “SRS Palm” At Sector-7, Palwal, Haryana Annex 9: Health, Safety & Medical Policy Page 6 of 6
Is any protection from falling objects required? Yes If yes what protection is to be installed? SAFETY NETS Any other issues and pre-cautions:
Fire Safety Planning
Standard fire pre-cautions are to be implemented by: Safety In-charge.
Accident Reporting
The Accident Book is to be kept in the site office and ALL incidents are to be reported in accordance with SRS Real Estate Limited systems.
Welfare
Cleaning and maintenance is to be the responsibility of: HR/Administration.
Information for People on Site
Inductions will be carried out by: SAFETY INCHARGE/SAFETY ADVISOR Tool Box talks will be held by: LINE MANAGEMENT (MANAGER/ENGINEER/SUPERVISOR) On the following subjects: 1. Site Security / interfaces with public / others. 2. Occupational Health / PPE. 3. Working at Height. 4. House Keeping & Waste Management. 5. Safe working with Electricity. 6. Material lifting.