On Design, Build, Finance, Operate and Transfer (DBFOT)...

cpDEVELOPMENT OF CIRCULAR SHAPE AUTOMATIC/ROBOTIC TYPE

MULTI LEVEL CAR PARKING, INCLUDING ROOF TOP RESTAURANT,

COMMERCIAL UNITS, DRIVE IN RESTAURANT, CHILDREN’S PARK

AND BUS PARKING BAY, AT SIRUSERI NEAR SIPCOT JUNCTION

IN OMR, CHENNAI

On Design, Build, Finance, Operate and Transfer

(DBFOT) Basis

February 2016

VOLUME – III – Techno-Economic Feasibility Report

This section contains the Techno-Economic Feasibility Study conducted to validate that the project is viable. This document shall be as guidelines for reference.

Tamil Nadu Road Development Company Ltd.

Corp. Office: 171, Tamil Nadu Maritime Board Building, 2nd Floor, South Kesavaperumal Puram,

Pasumpon Muthuramalingam Road (Greenways Road), Raja Annamalai Puram, Chennai – 600 008, Tamilnadu, India.

Phone: +91-044 – 2495 2800 / 2495 3800 Fax No. +91-044 – 2495 3800

“Development of Circular Shape Automatic/Robotic Type Multi Level Car Parking, Including Roof Top Restaurant, Commercial Units, Drive in Restaurant, Children’s Park and Bus Parking Bay, at Siruseri, Near SIPCOT Junction, in OMR, Chennai, On Design, Build, Finance, Operate and Transfer (DBFOT) basis”

Techno-Economic Feasibility Report (TEFR)


1. PROJECT BACKGROUND

The city of Chennai is the emerging hub of technology and modern lifestyle in India. It is

known as the largest city in the state of Tamil Nadu. Siruseri is a south eastern suburb of

Chennai, in Kanchipuram district, Tamil Nadu, located around 25 km south of the city,

along Old Mahabalipuram Road. It is located between Navalur and Kelambakam. Siruseri

roughly marks the end of the IT Corridor of Chennai along Old Mahabalipuram Road.

Numerous IT companies are situated along the IT corridor like Tata Consultancy

Services, Cognizant Technology Solutions, Accenture India, etc.,

2. NEED FOR MULTI - LEVEL CAR PARKING

The number of vehicles in the state has grown sharply with the growth in Trade and

Commerce. Though there are parking lots available, the capacity of the parking lot is not

sufficient to cater to the present demand and at the same time the location of the parking

lot is questionable. In the absence of adequate parking facilities, the vehicles are parked

on the side of the street leading to a major bottleneck in the smooth flow of the traffic.

This on-street parking occupies a sizeable portion of motorable road. Multi-Level parking

lots at strategic places and a rational parking fee are inevitable for solving the problem of

finding parking space for the growing number of vehicles.

3. CITY PROFILE

Chennai, originally known as Madras Patnam, was located in the province of

Tondaimandalam, an area lying between Pennar river of Nellore and the Pennar river of

Cuddalore. The capital of the province was Kancheepuram. In 1996 the state government

officially changed the name to Chennai. The growth of the city is significant and closely

linked with the development of British Institutions and administration.

3.1 LOCATION

Chennai, one of the four metropolitan cities, is located on the South Eastern coast of India

in North Eastern part of the Indian state of Tamil Nadu. Its geographical coordinates is

13°04'N latitude and 80°17'E longitude. It is bounded in the west by Vellore district and

Thiruvannamali district, in the north by Thiruvallur district and Chennai district, in the

south by Villupuram district and in the east by the Bay of Bengal. It is located along the

shorelines of Coromandel Coast, with the gorgeous Marina beach adorning its beauty.

1




The two rivers flowing through Chennai, the Cooum which flows through the centre and

the Adyar River to the south, are linked by the Buckingham Canal which runs parallel to

the coast. While the third river, the Kortalaiyar, flows through the outside boundary of the

city before draining into the sea of Ennore. Besides these, there are many lakes of

different sizes located on the western fringes of the city. The city is known as the “Detroit

of India” for its automobile industry.

3.2 CLIMATE

The climate varies depending upon the season. The temperature hovers between 48.8ºC

maximum and 20.1ºC minimum during the summer and 38.7ºC maximum and 10.0ºC

minimum during the winter. During normal monsoon, it receives a rainfall of 1200mm.

3.3 TOPOGRAPHY

Natural topography of the site reflects flat terrain. The present site’s EGL is about 0.7 to

1.1M below ERL of OMR in front of the site. Within the site a pond is present near the

borehole 2. Bottom level of the pond is about 4.4M below the ERL of OMR. Many well

grown coconut trees are present in the western end of the site. In other parts of the site

many bushes and shrubs are present.

On the south side, fencing demarcates SIPCOT corner land whereas on the north side huts

and small houses with no proper fencing or compound wall demarcate the boundary.

3.4 EXPLORATORY BORINGS & GROUNDWATER

Soil conditions at the site have been explored by drilling boreholes 1, 2 & 3 Nos. A 1.2M

diameter and 5.4M deep open well is present at a distance of 86.7M from Borehole 1 just

outside the site. In this open well, groundwater level is about 4.5M below EGL.

3.5 POPULATION

The site location is near to the OMR road and hence it will be accessed commonly by the

people. The population of the Kanchipuram district is about 3,998,252 whereas of

Chennai is about 8,696,010 making it the fourth most populous city in India. Sex ratio in

the Chennai city is 986 females per 1000 males.

2




3.6 INFRASTRUCTURE

Roads & Railways:

Kanchipuram district is well connected by Rail, Road and Air to all major cities in the

state and country. The Chennai International Airport is located in Tirusulam in

Kanchipuram district. The major district roads and State Highways connects the city to

important towns all-round the District.

3.7 ECONOMY

Chennai is currently rated the fourth largest economy in India and third highest GDP per

capita. The metropolitan area includes the city and the nearby industrial zones

of Sholinganallur, Siruseri, Oragadam and Sriperumbudur.

Chennai has an economic base anchored by the automobile, software services, medical

tourism, hardware manufacturing and financial services. Other important industries

include petrochemicals, textiles and apparels. The Chennai Port and Ennore

Port contribute greatly to its importance. The city has a fully computerized stock

exchange called the Madras Stock Exchange. A sound economic base has been developed

which needs to be maintained. The city has become an important trade centre for trade

and commerce.

Chennai has emerged as an Offshore Engineering hub due to the presence of Offshore

Technology and Renewable Energy research institutions like Indian Institute of

Technology Madras (IIT-M), National Institute of Ocean Technology (NIOT), Center of

Wind Energy Technology (C-WET), Indian Maritime University (IMU), Tamil Nadu

Energy Development Authority (TEDA), Anna University School of Energy, etc.

3.8 PLANNED DEVELOPMENT OF THE CITY

The first Master Plan for Chennai Metropolitan Area comes into force from the year

1975. The Master Plan laid down policies and programmes for the overall development of

the CMA. The land use plan designated the use to which every parcel of land in CMA

could be put to. The land use plan was enforced through a set of regulations under

Development Control Rules, which formed part of the master plan. The land use pattern

in the year 1975 and the existing land use pattern of the year 2006 are as follows. From

the data it is evident that residential use is more rather than others. Subsequently the need

of infrastructure will be increasing accordingly.

3

https://en.wikipedia.org/wiki/Sholinganallur

https://en.wikipedia.org/wiki/Siruseri

https://en.wikipedia.org/wiki/Oragadam

https://en.wikipedia.org/wiki/Sriperumbudur

https://en.wikipedia.org/wiki/Software

https://en.wikipedia.org/wiki/Medical_tourism

https://en.wikipedia.org/wiki/Medical_tourism

https://en.wikipedia.org/wiki/Financial_services

https://en.wikipedia.org/wiki/Chennai_Port

https://en.wikipedia.org/wiki/Ennore_Port

https://en.wikipedia.org/wiki/Ennore_Port

https://en.wikipedia.org/wiki/Madras_Stock_Exchange




4




3.9 MASTER PLAN – 2026

Chennai is one of the high-density cities in India. Its density varies from 180 persons per

hec. in Saidapet and Mylapore Corporation zones and 368 persons per hec. in

Kodambakkam zone within the Corporation limits and the gross density for Chennai City

is 247 persons per hec. FSI is the main tool used in urban planning to regulate the

densities of population with reference to infrastructure provision. Density of population

needs to be regulated for various reasons including carrying capacity of infrastructure

(existing as well as proposed), sociological reasons such as crime rate etc and other

physical factors. In order to encourage amalgamation of smaller plots into larger size and

construction of buildings with large open space around, a higher FSI of 2.5/2.75 is

allowed in multistoried developments.

Considering availability of land for development and infrastructure (now and also in the

Plan period), land use, travel and traffic aspects, optimum density of population,

onslaught of private real estate developers on the small house 297 owners/tenants in the

central parts of the City, affordability etc., any experimentation in changing already fixed

FSI without proper detailed study on this may have to be discouraged. In the present

condition, any negative impact triggered due to increase in intensity of population/FSI

cannot be reversed.

After examining the issue in detail, it is proposed to retain FSI almost as existing and

follow it.

5




4. PROJECT DESCRIPTION

In order to reduce the on-street parking along the Old Mahabalipuram Road and also to

make a smooth traffic flow in IT corridor region, TNRDC has proposed to construct

Circular Shape Automatic / Robotic Type Multi Level Car Parking on DBFOT basis in

OMR Road.

4.1 SITE APPRECIATION

TNRDC has identified site for the construction of circular shape automatic \ robotic

Multi-level car parking at Siruseri, Chennai and has earmarked 4.91 acres for the

development of multi-level car parking complex to accommodate 632 ECS under DBFOT

basis. The site is surrounded by many IT companies.

The proposed site for the development of the Multi-Level Car Parking including Roof top

Restaurant, Commercial Units, Drive in Restaurants, Bus Parking Bay, Security Shelter,

etc., is near the junction of the OMR and the First Main Road for the SIPCOT IT Park.

The terrain of the site is a sloping gradually downwards from the entrance road towards

the pond (almost at the middle of the Land) and thereon the terrain is relatively flat. The

site is located at the beginning of the IT Park making it a significant location for the

development of such a structure incorporating all the parking needs, bus stop requirement

of the Park and making it an attractive commercial destination in the area. The Project

Site location is shown below,

6




4.2 STATUS OF THE LAND

The site for Multi – Level Car Parking along with its other components is under Tamil

Nadu Rural Development Company.

The site is free from air traffic zone. In terms of height restriction no barriers are found.

4.3 SITE APPROACH

Entry & Exit Point The entry and exit to the site is through

OMR Road.

Land Use At project site, the predominant land use is

for commercial purpose.

5. SURVEY ANALYSIS

The following are the parking surveys conducted:

Parking Space Inventory

Parking Usage Survey by Patrol

Questionnaire type parking usage survey

Cordon Count

5.1 PARKING SPACE INVENTORY

This survey was carried out at a radius of 2 km all around Siruseri & OMR keeping the

Site location as the centre.

The first steps in deciding the types and locations of the parking surveys are to collect

data with a simple parking space inventory survey. The data on parking facilities were

recorded on the plans using suitable symbols,

Length of the Kerb

Number of Parking Spaces

Street Width

Location of Bus Stops, bus bays, etc.

Traffic management measures in force

5.2 PARKING USAGE SURVEY BY PATROL

This survey was also carried out at various locations in and around Siruseri & OMR. The

purpose of this survey is to obtain data on the existing parking facilities mainly on-street

type. This survey also constitutes taking readings for the duration of parking for each of

7




the vehicles parked within the selected locations. In addition to the above, details of the

capacity of off-street parking including the duration of parking were taken down from the

representatives of each of the companies with the SIPCOT-Siruseri Campus.

5.3 QUESTIONNAIRE TYPE PARKING USAGE SURVEY

The Questionnaire type of Parking Usage Survey has been carried out in and around

SIPCOT Siruseri. The Willingness to Pay Survey was carried out on a random sample

basis and the feedback was also received for the various project components.

Various questions/queries were made including the rates comfortable for the sample to

pay for parking a car. The feedback obtained helps in the decision making for each of the

project components.

The questionnaire type parking usage survey involves interviews with the drivers who use

the parking facilities. As a result, it is possible to collect information on the extent, to

which the existing facilities are being used, the parking requirements at the prices existing

at the time of the survey, the parking demand at different prices, the distribution of

demand over area and time and the journey purposes of car parkers.

The survey has been made by making enquiries among the car owners living / working in

the vicinity of the survey area and by making enquiries among the drivers of cars seen to

park in the area at the time of the survey. In the former method, a sample of car owner is

selected from the list of car owners and the questionnaires are delivered to them. Non-

respondents can be followed up and the requirements of the sample are grossed up to the

requirements of the whole population. The second method suffers from a disadvantage

that it misses information about potential parkers who never bring their cars to the survey

area for want of space, but this can be overcome by a supplementary sample.

In the interview of actual parkers, the information collected should include:

(i) Address of origin of the trip

(ii) Address of destination of the trip

(iii) Trip purpose

(iv) Time of arrival at the parking place

(v) Time of departure from the parking place

(vi) Type of parking space used

(vii) Type of vehicle.

8




Normally one interviewer is required to cover about fifteen spaces. All the parkers in a 8

or 10 hour period are interviewed. The duration of' the survey' was a single day (working

day) spread over a number of days.

5.4 CORDON COUNT

This survey has been carried out at 2 km radius keeping the Site location as the centre

thereby covering most of SIPCOT-Siruseri.

A team had been allocated at each of the locations and the team noted the numbers of

each of the vehicles passing (both in & out) the location at the same time interval for a

period of 12 hrs. The main objective of the survey is to determine the volume of vehicles

retained within the cordon lines for a specific hour.

9




FORMAT USED & RESULTS NOTED DOWN FOR WILLINGNESS TO PAY SURVEY

Willingness to pay survey (WTP)

Sl.no Name Occupation

Car

Owner / Driver

Vehicle type

No of trips per week (approx)

Purpose of visit Existing parking difficulties

Parking situation

Rs.30 / Hour

Rs.150 / Day

Rs.600/Week

Rs. 2000 / Month

1

Soundaralingam Manager Owner Qualis 6 Working

On street parking - no safty - In peak hour no space for waiting

Parking available in free space

Medium High High High

2 Mariyappan Business Owner Polo 5 Business On street parking - no safty



3 R.Sivamayam Rented Owner Scorpio 7 Business On street parking - no safety



4 Achuthar

Travels owner cum driver

Owner Indica 5 For pick up and dropping of IT professionals

On street parking - no safety - In peak hour no space for waiting - some time police fine charged for no parking area in OMR


High High High High

10




5.5 PARKING DEMAND & SUPPLY ANALYSIS

5.5.1 ON-STREET CAR PARKING VOLUME & AVERAGE ACCUMULATION

The table below indicates the no. of parked cars per hour at each location and the average

accumulation per hour.

TIME

Total Car Parking

Accumulation in

OMR road

Total Car parking

inside SIPCOT

08:00 AM TO 09:00 AM 50 15

09:00 AM TO 10:00 AM 68 20

10:00 AM TO 11:00 AM 62 10

11:00 AM TO 12:00 PM 78 31

12:00 PM TO 01:00 PM 83 38

01:00 PM TO 02:00 PM 100 65

02:00 PM TO 03:00 PM 98 85

03:00 PM TO 04:00 PM 69 51

04:00 PM TO 05:00 PM 79 36

05:00 PM TO 06:00 PM 66 46

06:00 PM TO 07:00 PM 61 36

07:00 PM TO 08:00 PM 70 5

Total Turnover from 8 a.m. to 8 p.m. on OMR Road = 884 Vehicles

Total Turnover from 8 a.m. to 8 p.m. inside SIPCOT Roads = 438 Vehicles

0

20

40

60

80

100

120

08:00 AM TO 09:00 AM

09:00 AM TO 10:00 AM

10:00 AM TO 11:00 AM

11:00 AM TO 12:00

PM

12:00 PM TO 01:00

PM

01:00 PM TO 02:00

PM

02:00 PM TO 03:00

PM

03:00 PM TO 04:00

PM

04:00 PM TO 05:00

PM

05:00 PM TO 06:00

PM

06:00 PM TO 07:00

PM

07:00 PM TO 08:00

PM

Veh

icle

s

Time

Hourly variations of Car parking accumulation in OMR road (up to 2 km surrounding)

Parking Accumulation

Total Turnover from 8 a.m. to 8 p.m. = 884 Vehicles

11




The above figure denotes the Accumulation Curve for cars within the project area which

shows that the peak hour lies between 2.00 PM to 3.00 PM with an accumulation of 20

cars.

0

10

20

30

40

50

60

70

80

90

08:00 AM TO 09:00 AM

09:00 AM TO 10:00 AM

10:00 AM TO 11:00 AM

11:00 AM TO 12:00

PM

12:00 PM TO 01:00

PM

01:00 PM TO 02:00

PM

02:00 PM TO 03:00

PM

03:00 PM TO 04:00

PM

04:00 PM TO 05:00

PM

05:00 PM TO 06:00

PM

06:00 PM TO 07:00

PM

07:00 PM TO 08:00

PM

Veh

icle

s

Time

Hourly variation of Car parking accumulation inside SIPCOT Roads

Parking Accumulation

Total Turnover from 8 a.m. to 8 p.m. = 438 Vehicles

0

5

10

15

20

25

08:00 AM TO 09:00 AM

09:00 AM TO 10:00 AM

10:00 AM TO 11:00 AM

11:00 AM TO 12:00

PM

12:00 PM TO 01:00

PM

01:00 PM TO 02:00

PM

02:00 PM TO 03:00

PM

03:00 PM TO 04:00

PM

04:00 PM TO 05:00

PM

05:00 PM TO 06:00

PM

06:00 PM TO 07:00

PM

07:00 PM TO 08:00

PM

Ve

hic

les

TIME

Average Accumulation of On-Street Car Parking within the Project Area

Average Accumulation

12




5.5.2 ANALYSIS OF WILLINGNESS TO PAY SURVEY & FEEDBACK ON DEMAND

FOR THE PROJECT

In the manner stated above, all the data has been collected using the above willingness to

pay format and analysis carried out on such data indicates the following,

S. No. Willingness for Rs.30/- per hour

payment towards Car Parking

Number of

People out of 100 Percentage

1. Low 2 2 %

2. Medium 74 74 %

3. High 24 24 %

From the above table, it can be clearly seen that people are generally willing to pay upto

Rs.30/- per hour towards car parking at current levels i.e. 2015 prices.

However, considering the economy & duration of construction (2 years), we suggest that

Rs.50/- only for working hours (9.00 am to 17:00 pm) and Rs.40/- per hour (for the

remaining hours) be collected towards car parking. The same may be incorporated in the

calculation towards Financial Viability.

Furthermore, with regard to the feedback collected on the demand for the project, the trip

purposes taken from nearly 100 drivers/owners have been identified and tabulated as

shown below,

S. No. Activity No. of

Samples Percentage Remarks

1. Official Business (Other than

IT Staff) 60 60 %

These are outsiders

visiting IT Companies

in SIPCOT,

Siruseri/neighbourhood.

2. Shopping 10 10 % -

3. Business 10 10 % -

4. Personal Affairs 2 2 % -

5. To eat in restaurants 5 5 % -

6. School/College/University 10 10 % -

7. Service Passenger 3 3 % -

Total 100 100 % -

From the above table, it may be seen that nearly 60% of all visitors to Siruseri are

outsiders. This shows promise that users require car parkings.

6. GROWTH IN VEHICLE REGISTRATIONS WITHIN CHENNAI CITY

The vehicle growth in the Chennai city is as follows:

Overall growth – 8.4%

Two Wheeler – 8.6%

13




Car – 6.3%

Auto – 15.64% (40,000 nos- approx.)

Trucking entering the city daily – (5000 Nos - approx.)

6.1 GROWTH IN PARKING DEMAND

The traffic projections made by the recent CCTS study shows that Chennai experiences

an exponential traffic growth and the parking demand has also increased exponentially.

The following table illustrates the parking demand realized as of 2008 in comparison with

the demand in 1993, for major roads within Chennai,

The above situation poses a challenge to the newer generation and this will need essential

re-thinking of effective transportation within the country.

The present parking fees structure in Chennai Malls & multiplex

An overall survey of the collection of fees for car parking at Chennai malls have been

conducted and it is seen that per hour charges for car parking is Rs.40 and multiplies

according to the duration of parking.

In order to meet additional parking needs, it is proposed to have a multilevel car parking

facility at Siruseri, Chennai. An aesthetically pleasing design is to be developed to

provide multi-level parking facility. The detailed scope of work is given below:

Multi-level car parking facility for 632 ECS.

Multi-level car parking facility should be fully automatic / robotic and the use of

standards and specifications for use of material, construction technology and

operations shall adhere to the national and international set of specifications and

the best practices in the industry.

All basic necessity like drinking water, toilets, DG sets, Firefighting facility and

security should be provided.

Retrieval Time: Not more than 3 minutes.

14




The entry areas shall be equipped with sensors to ensure the right positioning of

the vehicle to be transported.

The parking system shall be designed for permitting cars with the following

specifications:

Max Length 5.0 M

Max Height 2.0 M

Max Width 2.0 M

Weight 3000

Kg A modern state of the art toll collection system such as Automated Parking Ticket

Issuing Machine shall be designed for computation and collection of toll. The toll

shall be collected from the vehicles at the exit point.

7. ADDITIONAL AMENITIES & COMPONENTS:

The main additional amenities in this MLCP proposal consists of shopping complex

Hyper mart, children’s game, Food Courts, Mall and Multiplex.

The amenities planned to develop in this project covers the land on East wing of the total

Land area of 4.91 acres at SIRUSERI.

The brief descriptions of the components are as follows:

7.1 SHOPPING COMPLEX

The Shopping Complex comprises of G+6 floors with 2 basement floors (lower & upper).

The Total Built up area provided for the shopping complex is 4, 64, 472 Sq.ft.

Lower Basement Level

The lower basement level comprises of the following:

Parking and Driveways for 169 cars

Vehicular Ramps (4 Nos.)

Blower Room (2Nos)

Staircases (4 Nos.)

Lifts (12 Nos.)

Upper Basement Level

Hyper Market

Hyper Market Store Room

Hyper Market Unloading Dock

First & Second Floor Level

Anchor Store 1

Anchor Store 1 Escalators (2

Nos.)

15




Hyper Market Food Stalls (4

Nos.)

Kiosk (3 Nos.) in Circulation area

Common Circulation Area

Staircases (4 Nos.)

Lifts (12 Nos.)

Blower Room (3 Nos)

AHU Room (1 Nos.)

Travolator for Hyper Market

Vehicular Ramp for Hyper

Market

Parking & Driveways for 42 Cars

Vehicular Ramps (4 Nos.)

Anchor Store 2

Anchor Store 2 Escalator (2 Nos. )

Shops (20 Nos.)

Boutique Shops (2 Nos.)

Toilets (2 Nos.)

Common Circulation


Atrium Escalators (4 Nos.)

Fire Exit Corridor

Staircases (4 Nos.)

Lifts (16 Nos.)

AHU Room (2 Nos.)

Windows Projections

Ground Floor Level

Anchor Store 1

Anchor Store 2

Shops (20 Nos.)


Toilets (2 Nos.)

Common Circulation


Fire Exit Corridor

Un Loading Dock

Staircases (4 Nos.)

Lifts (16 Nos.)

AHU Room (2 Nos.)

Windows Projections

Third Floor Level

Art Gallery/Exhibition hall

Spa / Wellness Centre

Spa / Wellness Terrace Garden

Shops (20 Nos.)


Toilets (2 Nos.)

Common Circulation



Fire Exit Corridor

Staircases (4 Nos.)

Lifts (14 Nos.)

AHU Room (2 Nos.)

Fourth Floor Level

Bowling Alley / Billiards

Children's Game Arcade

Shops (20 Nos.)

Restaurants

Specialty Restaurant 1



16





Toilets (2 Nos.)

Common Circulation



Fire Exit Corridor

Staircases (4 Nos.)

Lifts (14 Nos.)

AHU Room (2 Nos.)

Windows Projections

Terrace Garden


Specialty Coffee Shop

Food Court

Food Stalls (11 Nos.)

Dining Hall

Service Corridor

Amenities

Toilets (2 Nos.)

Common Circulation


Fire Exit Corridor

Staircases (4 Nos.)

Lifts (14 Nos.)

AHU Room (2 Nos.)

Windows Projections

Sixth Floor Level

Multiplex Service Concession

Area

Banquet Hall 1&2

Pre Function Area

Terrace Garden Lawn

Banquet Fire Exit Corridor

Banquet Service Corridor

Banquet Store room

Banquet Main Kitchen

Banquet Toilet

Fifth Floor Level

Multiplex_ 4 Screens (Cap. 900

Seats)

Screen 01 (Cap. 173 Seats)




Ticket Counter & Frisking (2

Nos.)

Multiplex Back Office

Multiplex Toilet

Multiplex Waiting Lounge (2

Nos.)

Multiplex Lobby

Multiplex Circulation Area

Multiplex Electrical Room

Multiplex Fire Exit Corridor

Staircases (4 Nos.)

Lifts (10 Nos.)

Lift Machine Room (4 Nos.)

Windows Projections

17




7.2 MLCP

The multi-level car parking provision is to mainly attract the visitors of Mall, Food Court,

and Multiplex Theater.

7.3 BUS PARKING BAY

The proposed land area of the project is in IT corridor. From the study it has been

observed that numerous employees travel in buses. This has led to a large number of

buses being parked on-street. Therefore Bus parking Bay has been proposed and a total of

35 Nos of Bus Bays have been provided.

7.4 DRIVE - IN RESTAURANT

Another component of the project is the Drive-in Restaurant. Since, the site is on the main

road, the vehicles can access the restaurant easily. Moreover there is more possibility of

using the Drive – In – Restaurant by the IT employees.

7.5 ROOF TOP RESTAURANT

A novel idea to attract the niche crowd, especially crowds from the nearby IT companies,

is a quality Roof-Top Restaurant capable of living up to World-class standards. This will

be an artistic / futuristic place for quality dining and the same is expected to be analyzed

for viability & feasibility.

7.6 COMMERCIAL UNITS, SPA, WELLNESS CENTRE, MULTIPLEX

Shopping Spaces are planned for the convenience for the local people. This is proposed

near the car parking which forms the main commercial unit, because no other mall is

found in the surrounding area of Siruseri.

Some of the other components are as follows.

ATM

The provision of ATM will be useful and the possibility of using it will be more

because the proposed site area is situated on the IT corridor.

DRIVER’S RESTROOM & WAITING ROOM

The drivers who park their car can be sheltered in the waiting room till they retrieve

their vehicle. This provision attracts the people because of its convenient. The visitors

who come to park the car or the visitors of the restaurant can also be sheltered here

until they retrieve the car from parking area.

SECURITY SHELTER

Security shelter will be provided at the entrance and exit of the car parking.

CCTV SURVEILLANCE

18




24x7 CCTV camera surveillance will be provided to the entire MLCP and MALL

layout.

8. DEVELOPMENT CONTROLS AND REGULATIONS:

The provisions of the Development Control Rules for Chennai Metropolitan Areas shall

form the guiding factor for the development of the parking facility. The facility should be

planned with adequate features of safety, fire safety, ventilation, power backup,

maintenance, etc. TNRDC requires the planning, designing, construction and

management of multilevel parking structure. The best use of land is to be made for the

commercial viability as well as for harmony with surrounding development.

The bidder needs to ensure that the technology chosen is:

• Appropriate to the site and ground conditions

• Accommodate the number of cars proposed

• Sufficiently supported by technology/service providers for design, supply,

implementation and ongoing maintenance

• Should not create interference to the smooth flow of traffic in and around the facility.

9. PROPOSED INFRASTRUCTURE FACILITY:

Minimal/essential public convenience, drinking water facility will be provided in the

parking space, apart from those in the commercial space. All kind of basic infrastructures

are found nearby area for construction phase and operational phase too. The developer

shall arrange for the power supply requirement including DG set etc., for required power

back up, on its own and shall be solely responsible for all aspects related to it.

10. TIE-UP:

Bidder shall ensure & demonstrate that the automatic / robotic parking system (proven

technology) /agency chosen by him for tie-up is appropriate to the given site and its

requirement. Also, that the parking system technology provider possess the desired

capability for design, supply, implementation & ongoing maintenance support.

11. CONFORMANCE TO BYE-LAWS:

Bidders shall ensure that the design of entire parking facility confirm to the provisions of

Development Control Rules for Chennai Metropolitan Areas, Bye-laws, requirements of

all statutory/regulatory bodies in respect of fire hazard, ventilation & lighting requirement

safety, security, evacuation during disaster, alarm etc.

12. O&M:

The O&M requirement including inspection schedule etc. prescribed by the parking

system/technology provider shall be obtained and submitted along with the bid. During

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concession/operation period, the parking facility shall be maintained in accordance with

the maintenance standard set-out in parking equipment manual supplied by the

manufacturer.

13. PERFORMANCE:

Lowest acceptable standard will be availability a minimum of 90% of design Equivalent

Car Spaces (ECS) functional all the time. Shortfall/performance standards below that

level will attract penalty.

14. GUIDELINES AND RULES

14.1 Design Criteria for Robotic Type Single Shaft – Circular Shape Parking:

Operation Mechanism & Sequence:

The operation mechanism and sequence for automated car parking system controlled

is by system software and micro control sensors interfaced with the computer for

ticketing and smart card Kiosks.

In this option Entry and Exit terminals are limited to two only. However in general,

the parking and retrieval time for one car is limited to 180 seconds (i.e. 3 minutes).

During clear period, this is an effective automatic system.

Salient Features:

Apart from the single shaft automatic circular shape car parking, space for driveway,

setbacks and smooth flow of traffic have also been planned in the layout.

As per site condition, it is seen that 316 nos of car spaces can be accommodated is

Ground + 15 floors accounting for totally 316 Nos of car in Phase – I.

The other salient details are,

First Floor Level to 15th

floor Level

20 Car Spaces Per Floor

Area : 605 Sq.m

Total Built-up area : 9680 Sq.m

Number of floors – Ground +15 floors

Numbers of cars accommodated in Each floor

Ground floor – 16 Nos

First floor to 15th

floor – 20 nos in each floor

Total capacity – 316 nos

20




Total height of the structure – 43.30 m (Approx.)

Car bay size shall be min – 2.50 x5.00 m

Floor clear height shall be min – 2300 mm

System Overview:

The software for the operation of different kind of MLCP is developed by various

software development companies worldwide like SIEMENS and are custom made to

the requirement of the developer of MLCP.

The parking system is based around a micro-controller and U-shaped photo sensors. It

is quick and efficient in operation. The micro-controller is interfaced to the PC by

serial port through ICL232 which is a dual RS-232

Transmitter / Receiver, Photo sensors, four-phase stepper motor and micro-controller

control the entire operation of the car parking system collectively. The seven segment

display and serial interface is used to display the number of cars in the parking lot.

Block diagram of the system is shown in figure.

14.2 Standards for Technical Specification

The Concessionaire is required to adhere to the development control norms as per the

prevailing Master Plan and Building Bye-laws of Development Control Rules for

Chennai Metropolitan Areas and take approvals from all local authorities. The successful

bidder shall obtain clearances and sanctions from competent authorities for building

plans, utilities, firefighting and any other statutory approval required for this project after

the drawings and plan have been duly approved by TNRDC. It is to be clear1y understood

that all such clearances are to be obtained by the successful bidder and TNRDC can only

provide assistance, wherever possible, on best effort basis without any binding obligation.

U-Shaped

Photo

Sensors

Seven

Segment

Display 8051

Microcontroller

Serial

Interface

with PC

Stepper

Motor

One

Stepper

Motor

Two

21




Concessionaire shall develop appropriate design conforming to approved development

control norms (Development Control Rules for Chennai Metropolitan Areas) & by

adopting good national and international standards & best practice for parking facility.

The successful bidder shall make fire-fighting arrangements of his own. Such fire-

fighting arrangements should conform to the National Building Code, Development

Control Rules for Chennai Metropolitan Areas and Fire Safety (Fire Prevention) Rules,

Building Codes and Good Industry Practice, Observance of safety and security measures

at site, etc.

The details of technical specification are given in Volume II in RFP.

15. FINANCIAL VIABILITY

With the growing on-street parking of cars due to the numerous IT companies in the

proposed site location at Siruseri, Chennai, there is increased parking demand for cars at

this area. This request for proposal (RFP Document) for “Multi-level Parking” at Siruseri

contains financial feasibility about the project. TNRDC has invited RFP for development

of Multilevel parking on DBFOT basis. The proposed project shall be designed to cater

peak time parking demand for minimum 632 ECS. It is proposed to be developed over an

area of 4.91 acres at identified location.

Project Cost:

Total project cost of Circular shape Automatic / Robotic Multilevel Parking facility along

with its commercial complex is estimated to be 187.26 Crs approximately.

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Basic assumptions for estimation of the project cost are as follows:

Provision for Price Escalation @ 5% of the project cost.

Provision for Project Management Consultancy changes @ 3% of the project cost.

Provision for contingencies @ 3% of the construction cost.

Interest during construction is@ 12% payable monthly. Total construction period

24 months

Loan draw down @ 60% for the first year and 40% for the second year.

Internal Rate of Return:

As per the financial calculations, the internal rate of return for a 20 year period works out

to about 12.05 % (Twelve point Five Percentage).

16. CONCLUSION:

The Techno-Financial Proposal has been found to be viable and the same may be followed by

the selected bidder.

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Date post:	16-May-2018
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