Simcoe County District School Board Education Centre 1170 ... · Cutting the existing terrazzo...

Simcoe County District School Board Education Centre 1170 Highway 26 Midhurst, ON L9X 1N6

Addendum # 3

Bid Opportunity: 2018-11174T

Sunnybrae Public School – Accessibility Upgrades

Revised Closing Date: Tuesday, April 17, 2018 1:30 PM

Contents of addendum:

- Tender Closing Date Revision

- Addendum 01 as prepared by Studio Canoo Architecture

SIMCOE COUNTY DISTRICT SCHOOL BOARD RFT NO. 2018-11174T

Sunnybrae Public School ACCESSIBILITY UPGRADES ADDENDUM #3 This Addendum forms part of the contract documents and is to be read, interpreted and coordinated with all other parts. The cost of all contained herein is to be included in the Bid Price. 1. The Tender Closing Date has been revised from Wednesday, April 11, 2018 to TUESDAY,

APRIL 17, 2018. Closing time remains unchanged at 1:30 PM.

2. Refer to the attached Addendum #1 prepared by Studio Canoo Architecture dated April 4, 2018; sixty-one (61) pages.

3. General Clarification:

a. Please note the water closet locations within washrooms 106 and 109 are not being shifted, existing flanges where new water closet fixtures are indicated are to remain in the current location. Cutting the existing terrazzo floor to shift water closet locations is not required within these two washrooms.

END OF ADDENDUM #3

1 OF 3

studioCANOO 003 – 128A Sterling Road, Toronto, ON M6R 2B7

Addendum #1

Project: Sunnybrae PS Accessibility Upgrades and Site Grading Improvements

Tender No.: 11174T

Project No.: 17116

Date: 2018‐04‐04

The following information supplements and/or supersedes the bid documents issued on March 14, 2018 This Addendum forms part of the contract documents and is to be read, interpreted, and co‐ordinated with all other parts. The cost of all contained herein is to be included in the contract sum. The following revisions supersede the information contained in the original drawings and specifications issued for the above‐named project to the extent referenced and shall become part thereof. Addenda Documents attached herein:

1. SECTION 00010 ‐ TABLE OF CONTENTS Rev March 26, 2018 2. SECTION 02080 Designated Substance Specifications prepared by Arcadis

a. Asbestos Abatement Specifications Sunnybrae PS (March 27, 2018) b. Type 2 Asbestos Abatement Checklist c. Electrician's Submittal Form

3. SECTION 08 12 00 Wood Doors and Metal Frames 4. SECTION 09 65 19 Resilient Tile Flooring 5. SECTION 09 91 00R1 Painting 6. SECTION 12 93 00R1 Site Furnishings 7. Drawing A103 – Detailed Plans 8. Drawing A103a – Floor Finishes 9. Drawing A105 – Interior Elevations 10. Drawing A106 – Millwork Details 11. Mechanical Addendum M01 – Description and sketch M01 12. Electrical Addendum E01 – Drawings E3.0, E3.1, E4.1 ‐ Power and Life Safety Plan, RCP & Washroom

wiring diagram

SPECIFICATIONS:

1. SECTION 00010 ‐ TABLE OF CONTENTS: Updated to include new sections and Note Section 10 28 13 Washroom Accessories

2. SECTION 02080 Designated Substance Specifications – New section added 3. SECTION 08 12 00 Wood Doors and Metal Frames ‐Section added 4. SECTION 09 30 00 – Tile – Section 2.1.2 Materials. Add Regal Series Porcelain Tile by Olympia for floor

finish in Universal Washroom 112A, Colour Grey, Finish Matte, Size 12x12 (Section not attached) 5. SECTION 09 65 19 Resilient Tile Flooring – Section added 6. SECTION 09 91 00R1 Painting – section revised to include doors and frames 7. SECTION 12 93 00R1 Site Furnishings – section revised to include new flagpole spec

2 OF 3


8. SECTION 10 28 13 Washroom Accessories – delete items 2.2, 2.3 Toilet Tissue Dispenser, 2.5 Soap Dispenser and 2.11 Coat Hook. These items will be Supplied by Owner and installed by Contractor. Also delete item 2.10 Tilt mirror – Not required. (Revised section not attached)

DRAWINGS:

1. Drawing A103 – Detailed Floor Plans. Add clarification notes to Detailed Plan 3/A103 for location of Toilet Paper Holders (TPH), Grab Bars, Coat Hooks (CH), Napkin Disposals (ND). Previously only shown on interior elevations.

2. Drawing A103 – Detailed Floor Plans. Revise layout of Staff Lounge 112 Detailed Plan 2/A103. Revise Partition P2 to P3 to accommodate wall hanger for lavatory and plumbing. Note CMU to be cut to suit deck profile at top of partition.

3. Drawing A103 – Detailed Floor Plans. Revised location of Wheelchair turning radius for clarity. (Wheelchair radius may overlap with door swing and wall hung lavatory)

4. Drawing A103a – Floor Finish Plan – Revise Detailed Plan 2/A103a to indicate new VCT flooring in Staff Lounge.

5. Drawing A105 – Interior Elevations. Revised interior elevations in Staff Lounge 112 coordinated with Plan changes. See 3/A105

6. Drawing A106 – Millwork Details. – Details revised to coordinate with revisions to Staff Lounge. 7. Drawings E3.0, E3.1, E4.0 – Power and Life Safety Plan & RCP. Revised Plan 2/E3.1. Outlets and lighting

relocated to coordinate with Staff Lounge architectural revisions. CLARIFICATIONS: Question: Room 115 currently has a bulkhead located where the new kitchen exhaust hood is to be vented. Can a statement be made officially that whatever is concealed within the bulkhead can be dealt with within a change order once the project has begun?

Answer: Existing drawings indicate the space is open. Coring will be required through the demising wall between classroom and staff room and the exterior wall from the classroom to the courtyard. Any other issues not readily apparent will be dealt with once the space has been opened with typical contract administration procedures as required.

Q: Handrail for new ramp. What is the profile material and finish?

A: Stainless Steel. See Section 05 50 00 Miscellaneous Metal – 2.3.4 and 2.3.5

Q: Toothing of concrete block may be an issue, seeing most of the school is imperial and is almost impossible to obtain. Will a but joint be acceptable using metric to imperial concrete block?

A: Butt joints will be acceptable in cases where imperial dimensioned block is the existing condition.

Q: Where painting is required in the hallways or rooms, will we assume a reasonable cut-off point, or will we have to paint the entire hallway or room where block fill ins occur, unless specified?

A: Paint to nearest reasonable cut‐off point, either a corner or control joint. Repainting entire corridor is not required.

Q: On the drawings you show approx area of terrazzo to be repaired. Do we allow to remove and replace as hatched on drawings?

3 OF 3


A: Repair of terrazzo is only required where the floor has been damaged by demolition due to current scope. Terrazzo repair must extend to nearest divider strip in any area affected. See Section 09 01 62 3.3.1. Areas indicated are intended to give a rough scope.

Q: Room 128 & 112A These are barrier free washrooms. There is interference with the sink, door and toilet within the turning radius. Room 112 A door only. Refer to drawing A103

A: BF turning radius may overlap with a door swing and a wall hung lavatory (due to foot rest of wheel chair being below the height of the lavatory) The radius in BF Washroom 128 was shifted slightly to eliminate the overlap with the toilet. No room dimensions were altered.

Q: Do we have to supply an outside temporary toilet, or will the school designate a washroom that we will maintain?

A: The Board’s stance is that an existing washroom can be designated and used by the Contractors provided it is cleaned daily and kept in good condition. Any misuse will result in the use of the washroom being revoked and they would have to provide their own exterior facilities.

Sunnybrae Public School TABLE OF CONTENTS Accessibility Upgrades Section 00 01 10 Project 11174T Page 1 of 5

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

Document Title Discipline Pages 00 01 10 Table of Contents A 5 00 21 13 Instructions to Bidders A 18 00 31 00 Information Available to Bidders A 1

- Pre-Renovation Designated Substances And Hazardous Materials Survey A 44 -- Online Bid Form - Not Included 00 72 00 General Conditions: A

AAgreement Between Owner and Contractor@, ADefinitions@, and AGeneral Conditions of the Stipulated Price Contract@, Standard Contract Document CCDC2 - 2008. Not Included

00 73 00 Supplementary Conditions A 28

DIVISION 01 - GENERAL REQUIREMENTS Section Title Discipline Pages 01 00 00 General Requirements A 33

DIVISION 02 - EXISTING CONDITIONS Section Title Discipline Pages 02 40 00 Demolition and Removals A 9

DIVISION 03 - CONCRETE Section Title Discipline Pages 03 30 10 Concrete Work A 5

DIVISION 04 - MASONRY Section Title Discipline Pages 04 22 00 Concrete Block Masonry A 9

DIVISION 05 - METALS Section Title Discipline Pages 05 50 00 Miscellaneous and Metal Fabrications A 7


DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES Section Title Discipline Pages 06 10 00 Rough Carpentry A 4 06 20 00 Finish Carpentry A 7

DIVISION 07 - THERMAL AND MOISTURE PROTECTION Section Title Discipline Pages 07 85 00 Fire stopping and Smoke Seals A 7 07 92 00 Sealants A 5

DIVISION 08 - OPENINGS Section Title Discipline Pages 08 12 00 Wood Doors and Metal Frames A 4 08 70 00 Finish Hardware A 5 -- Finishing Hardware Schedule H 9

DIVISION 09 - FINISHES Section Title Discipline Pages 09 01 62 Terrazzo Restoration A 6 09 30 00 Tile A 7 09 51 00 Acoustical Ceilings A 6 09 65 19 Resilient Tile Flooring A 5 09 91 00 Painting A 9

DIVISION 10 - SPECIALTIES Section Title Discipline Pages 10 21 00 Compartments and Cubicles A 4

DIVISION 12 - SITE FURNISHINGS Section Title Discipline Pages 12 93 00 Site Furnishings A 2


DIVISION 21 – FIRE SUPPRESION Section Title Discipline Pages 21 05 01 Common Work Results for Mechanical M 4 21 05 02 Work in Existing Buildings M 3 21 07 19 Thermal Insulation Piping M 8

DIVISION 22 - PLUMBING Section Title Discipline Pages 22 11 16 Domestic Water Piping M 5 22 13 17 Drainage Waste and Vent Piping - Cast Iron And Copper M 3 22 13 18 Drainage Waste and Vent Piping - Plastic M 2 22 42 01 Plumbing Specialties and Accessories M 5 22 42 03 Commercial Washroom Fixtures M 4

DIVISION 23 - HEATING, VENTILATING AND AIR CONDITIONING Section Title Discipline Pages 23 05 01 Use of Mechanical Systems During Construction M 2 23 05 05 Installation of Pipework M 5 23 05 23.01 Valves - Bronze NPS 2 & UNDER M 4 23 05 29 Hangers and Supports for HVAC Piping And Equipment M 7 23 05 48 Vibration Isolation M 4 23 05 53 Mechanical Identification M 5 23 05 93 Testing, Adjusting and Balancing for HVAC M 7 23 07 13 Duct Insulation M 4 23 08 01 Mechanical Piping Performance Verification M 2 23 08 02 Cleaning and Start-up of Mechanical Piping Systems M 4 23 09 00 Controls for HVAC Systems M 6 23 21 14 Hydronic Specialties M 2 23 21 16 Hydronic Systems: Steel M 4 23 31 13 Metal Ducts - Low Pressure To 500 Pa M 5 23 33 00 Air Duct Accessories M 4 23 33 14 Dampers - Balancing M 2 23 34 24 Domestic Fans M 2 23 37 13 Diffusers, Registers and Grilles M 3 23 82 36 Finned Tube Radiation M 2


DIVISION 26 - ELECTRICAL Section Title Discipline Pages 26 05 00 Common Work Results E 8 26 05 20 Wire and Box Connectors 0-1000 V E 2 26 05 21 Wires and Cables (0-1000 V) E 4 26 05 22 Connectors and Terminations E 2 26 05 28 Grounding – Secondary E 4 26 05 29 Hangers and Supports for Electrical Systems E 2 26 05 31 Splitters, Junction, Pull Boxes and Cabinets E 2 26 05 32 Outlet Boxes, Conduit Boxes and Fittings E 2 26 05 33 Raceway and Boxes for Electrical Systems E 1 26 05 34 Conduits, Conduit Fastenings and Conduit

Fittings E 5 26 05 37 Wireways And Auxiliary Gutters E 1 26 05 80 Fractional Horsepower Motors E 2 26 22 19 Control and Signal Transformers E 1 26 24 01 Service Equipment E 2 26 24 16.01 Panelboards Breaker Type E 3 26 27 26 Wiring Devices E 3 26 28 13.01 Fuses - Low Voltage E 2 26 28 16.02 Moulded Case Circuit Breakers E 2 26 28 20 Ground Fault Circuit Interrupters - Class "A" E 3 26 28 23 Disconnect Switches - Fused and Non-Fused E 2 26 29 01 Contactors E 2 26 50 00 Lighting E 2 26 52 00 Emergency Lighting E 3 26 53 00 Exit Signs E 3

DIVISION 27 - COMMUNICATIONS Section Title Discipline Pages 27 05 26 Grounding and Bonding for Communications Systems E 3 27 05 28 Pathways for Communications Systems E 2

DIVISION 31 - EARTHWORK Section Title Discipline Pages 31 00 00 Earthwork A 8


DIVISION 32 - EXTERIOR IMPROVEMENTS Section Title Discipline Pages 32 01 17 Asphalt Patching and Repair A 5 32 31 13 Chain Link Fencing A 5 END OF DOCUMENT

TENDER-ASBESTOS-02080.15

2018 ASBESTOS ABATEMENT SPECIFICATIONS SIMCOE COUNTY DISTRICT SCHOOL BOARD

SUNNYBRAE PUBLIC SCHOOL

ASBESTOS REMEDIATION PROGRAM Section 02080

SCDSB – Sunnybrae P.S. Page 1 of 21

Arcadis Project No. 701543-096 March 27, 2018

ASBESTOS ABATEMENT SPECIFICATIONS


TABLE OF CONTENTS

1.0 PART 1 – GENERAL........................................................................................................................ 2 1.1 GENERAL .............................................................................................................................. 2 1.2 OUTLINE OF WORK ................................................................................................................ 2 1.3 DEFINITIONS .......................................................................................................................... 4 1.4 REGULATORY AGENCIES ........................................................................................................ 5 1.5 FIRE SAFETY PLAN ................................................................................................................ 6 1.6 SUBMITTALS .......................................................................................................................... 6

1.6.1 Submittals Before Commencing Work ................................................................... 6 1.6.2 Submittals Before Commencing Asbestos Removal ............................................. 8 1.6.3 Submittals Upon Completion of Work .................................................................... 8

1.7 EXISTING CONDITIONS ........................................................................................................... 8 1.8 RESTRICTIONS ...................................................................................................................... 9 1.9 WORKER PROTECTION .......................................................................................................... 9 1.10 NOTIFICATIONS .................................................................................................................... 10 1.11 PROTECTION, REPAIR AND REPLACEMENT OF EQUIPMENT AND MATERIALS ............................. 10 1.12 CONFINED SPACES .............................................................................................................. 11

2.0 PART 2 – PRODUCTS .................................................................................................................. 12 2.1 MATERIALS ......................................................................................................................... 12 2.2 EQUIPMENT ......................................................................................................................... 12

3.0 PART 3 – EXECUTION .................................................................................................................. 15 3.1 MAJOR ASBESTOS WORK (TYPE 3 OPERATIONS) – NOT APPLICABLE ..................................... 15 3.2 GLOVEBAG REMOVAL METHOD ............................................................................................. 15 3.3 TYPE 2 ENCLOSURE METHOD ............................................................................................... 17 3.4 TYPE 1 OPERATION ............................................................................................................. 19 3.5 WASTE DISPOSAL ................................................................................................................ 20 3.6 AIR MONITORING ................................................................................................................. 21

At Rear: Type 2 Asbestos Abatement Checklist Electrician’s Submittal Form






1.0 PART 1 – GENERAL 1.1 GENERAL

.1 The requirements as set out in these specifications may, at times, exceed the procedures detailed in the various applicable regulations. All work shall be done in compliance with the specifications AND the regulations. Should there be any discrepancy or conflict between the documents, the most stringent shall apply.

1.2 OUTLINE OF WORK

.1 The intent of the work is to remove and dispose asbestos-containing materials from various areas at Sunnybrae Public School.

.2 Provide all supervision, labour, equipment, tools, materials, waste management, haulage and

disposal and other services required as required for undertaking and completing the work as detailed below.

.3 Replacement of removed materials is not part of this contract. .4 Work Area 1 – Corridor 2 at Room 107B

.1 Prepare the areas as identified at the site meeting and on the floor plans for Type 2

enclosure asbestos operations. .2 All masonry block wall partition walls (with textured paint) within the enclosure

scheduled to be demolished are to be removed and disposed as asbestos waste. Any power tool used shall be attached to a dust-collecting device equipped with a HEPA filter.

.3 Where masonry block wall (with textured paint) is not scheduled to be demolished –

using a grinder/tool attached to a dust-collecting device equipped with a HEPA filter, remove all textured paint and base coat paint, as identified at the site meeting, down to bare masonry block walls.

.4 After the work is completed, HEPA-vacuum the immediate areas where the work

was performed. All polyethylene is to be disposed as asbestos waste. Polyethylene is not to be re-used.

.5 The textured paint contains 1% chrysotile asbestos.

.5 Work Area 2 – Rooms 106 and 109, and Corridor 2

.1 Prepare the areas as identified at the site meeting and on the floor plans for Type 2 enclosure asbestos operations.

.2 All masonry block wall partition walls (with textured paint) within the enclosure











.5 The base paint coat contains 1% chrysotile asbestos.

.6 Work Area 3 – Rooms 112 and 112A, and Corridor 1









.7 Work Area 4 – Rooms 128 and 130A, and Corridor 7









.8 All waste is to be removed from the site and disposed. Disposal containers, if required, are not to be left on Board property unattended unless fully enclosed and locked. Bins must be removed immediately on completion of work.






.9 Schedule

.1 Mobilization To be determined .2 Complete Work and Demobilize To be determined

The milestone dates are fundamental conditions of the Contract, and failure to achieve these dates will be considered a breach of the Contract. The facility will be available 24 hours a day during the dates noted above. The Asbestos Contractor must schedule adequate manpower to achieve completion by the time indicated above.

1.3 DEFINITIONS

.1 HEPA Vacuum:

.1 High Efficiency Particulate Aerosol (HEPA) filtered vacuum equipment acceptable to Health and Welfare Canada and meeting U.S. Military Standard 282. This vacuum equipment shall have a filtering system capable of collecting and retaining asbestos fibres to an efficiency of 99.97% for fibres of 0.3 micrometer or larger.

.2 Polyethylene sheeting sealed with tape:

.1 Polyethylene sheeting of thickness specified sealed with tape along all edges,

around penetrating objects, over cuts and tears, and elsewhere as required to provide a continuous polyethylene membrane to protect underlying surfaces from water damage or damage by sealants, and to prevent escape of asbestos fibres through the sheeting into a clean area.

.3 Inspector:

.1 Representative of Arcadis Canada Inc. (Arcadis) designated by the owner to provide

inspection and air monitoring of the Contractor’s work.

.4 Authorized Visitor:

.1 Representative of the building owner, Arcadis, and/or persons representing regulatory agencies.

.5 Amended Water:

.1 Water with a non-ionic surfactant added to reduce water tension to allow thorough

wetting of asbestos fibres.

.6 Airlock:

.1 A system for permitting ingress or egress without permitting air movement between a contaminated area and an uncontaminated area typically consisting of two curtained doorways at least 1.5 m apart.

.7 Curtained Doorways:

.1 An arrangement of closures to allow ingress and egress from one room to another

while permitting minimal air movement between rooms, typically constructed by placing two overlapping sheets of polyethylene over an existing or temporarily framed doorway, securing each along the top of the doorway, securing the vertical






edge of one sheet along one vertical side of the doorway and securing the vertical edge of the other sheet along the opposite vertical side of the doorway.

.2 All free edges of polyethylene shall be reinforced with duct tape and the bottom edge

shall be weighted to ensure proper closing. Each polyethylene sheet shall overlap openings an additional 1/3 of the doorway width.

.8 Operating Area:

.1 Area where no removal or repair Work is underway.

.9 Clean Area:

.1 Either an operating area or an area in which removal Work has already been

completed.

.10 Work Area:

.1 Where the actual removal of asbestos-containing materials take place.

.11 Negative Pressure:

.1 A system which extracts air from the work area and discharges this air directly outside the building, sufficient to maintain a minimum pressure differential of 0.5 mm (0.02 inch) of water column relative to adjacent areas outside of work areas. This air extraction system is to be equipped with a High Efficiency Particulate Aerosol filtering system before discharge.

.12 Confined Space: .1 A fully or partially enclosed space, .1 that is not both designed and constructed for continuous human occupancy,

and .2 in which atmospheric hazards may occur because of its construction,

location or contents or because of work that is done in it. 1.4 REGULATORY AGENCIES

.1 Comply with Federal, Provincial, and local requirements pertaining to asbestos, provided that in any case of conflict among those requirements or with these Specifications the more stringent requirement shall apply. These include, but are not limited to, the following:

.1 Ontario Ministry of Labour, Occupational Health and Safety Division, Designated

Substance – Asbestos on Construction Projects and in Buildings and Repair Operations, O.Reg. 278/05 – made under the Occupational Health and Safety Act.

.2 Ontario Ministry of the Environment Regulation 347 (previously 309) under the

Environmental Protection Act (as amended by O.Reg. 175/83; O.Reg. 574/84; O.Reg. 322/85), June 17, 1985.

.3 Government of Canada Regulations Respecting the Handling, Offering for Transport

and Transporting of Dangerous Goods. (Extract from the Canada Gazette Part II, dated February 6, 1985.)






.4 Government of Ontario Occupational Health and Safety Act, 1978 and Regulations for Construction Projects.

.5 Office of the Fire Commissioner of Canada.

.6 Ontario Electrical Safety Code.

.7 Regulation 647 RRO ‘70 of the Plumbing Code.

.2 Patents:

.1 It shall be the Contractor’s responsibility to ensure that all applicable patent laws are

complied with. 1.5 FIRE SAFETY PLAN

.1 Prior to initiating any work on the site, the Contractor shall prepare and submit in writing to the Engineer a Fire Safety Plan. The Plan shall be in accordance to the requirements set forth in Section 2.14, Construction and Demolition Sites, of the National Fire Code and shall include:

.1 the designation and organization of site personnel to carry out fire safety duties,

including fire water services if applicable;

.2 the emergency procedures to be used in the case of fire, including:

.1 sounding the fire alarm;

.2 notifying the fire department;

.3 instructing site personnel on procedures to be followed when the alarm sounds; and

.4 fire fighting procedures;

.3 the control of fire hazards in and around the building;

.4 maintenance of fire fighting facilities; and

.5 special requirements as may be identified by the building owner.

.2 Implementation of the Fire Safety Plan shall be the sole responsibility of the Contractor, and

the above shall, in no way, limit the Contractor’s statutory and regulatory obligations. During the work, the Fire Safety Plan shall be prominently displayed at the site and its requirements included in site safety training and awareness programs.

1.6 SUBMITTALS 1.6.1 Submittals Before Commencing Work

.1 The following documentation shall be submitted to the Inspector with a dated covering letter listing attachments a minimum 48 hours prior to commencement of the Work:

.1 Permits and Notifications:






.1 All necessary permits for transporting and disposal of asbestos waste. Submit proof satisfactory to Inspector that suitable arrangements have been made to receive and properly dispose of asbestos waste. Copies of all Notifications required by Section 1.10.

.2 Material Safety Data Sheets:

.1 Material Safety Data Sheets, or equivalent, for any sealant, surfactant or

other material proposed for use. Include a separate attachment for each sheet indicating the specific worker protective equipment proposed for use with the material indicated.

.3 Supervisory Personnel:

.1 Names of supervisory personnel who will be responsible for work area(s).

One of these supervisors must remain on site at all times asbestos removal or cleanup is occurring. Submit proof that supervisory personnel have over 2000 hours experience on asbestos abatement projects, have performed supervisory functions on at least two other asbestos projects and have achieved the level of training as set out by the Regulation.

.4 Schedule:

.1 Provide a bar chart indicating planned progress for critical activities as

required under Scope of Work as well as additional information listed below a minimum of 48 hours prior to commencement of any preparatory work indicating:

.1 shifts to be worked; .2 proposed workforce; .3 starting date; .4 estimated date of commencement of asbestos removal; .5 estimated date of completion of asbestos removal; .6 estimated completion date.

.5 Insurance:

.1 Provide a Certificate signed by the insurance agency naming the Owner and

Arcadis Canada Inc. as co-insureds. .2 The Asbestos Contractor’s insurance coverage limits, per occurrence, shall

equal or exceed the following:

.1 General Liability $5 million;

.2 Automotive Liability $2 million;

.3 Pollution Liability $2 million including asbestos operations. .3 The Asbestos Contractor must provide thirty (30) days notice of cancellation

or amendment of coverage.






.6 Fire Safety Plan:

.1 In accordance to Article 1.5 above.

.7 Confined Space: .1 If a work area, or part thereof, is a confined space, the contractor shall

submit: .1 a co-ordination document (see Section 1.12.1.1); .2 a written program (see Section 1.12.1.2); .3 a written plan (see Section 1.12.1.4). .8 Asbestos Training: .1 A letter certifying that:

(a) every worker involved in a Type 3 operation has successfully completed the Asbestos Abatement Worker Training Program approved by the Ministry of Training, Colleges and Universities; and

(b) every supervisor of a worker involved in a Type 3 operation has

successfully completed the Asbestos Abatement Supervisor Training Program approved by the Ministry of Training, Colleges and Universities. O.Reg. 278/05, s. 20(1).

1.6.2 Submittals Before Commencing Asbestos Removal

.1 Results of DOP tests.

.2 Proposed Work Area emergency exit procedures.

.3 Proposed locations of decontamination facilities and negative pressure units and exhaust routing.

.4 Evidence (letter or other suitable documentation) of proper construction, inspection and

installation of GFI panel by licensed electrician in compliance to all regulatory requirements and codes.

1.6.3 Submittals Upon Completion of Work

.1 Asbestos waste haulage and disposal documentations including Bills of Lading, waste transfer documents and dump receipts.

.2 All documentation as specified in the contract General Conditions including, but not limited to,

Workplace Safety and Insurance Board Certificate, Statutory Declarations and Proof of Publication of Substantial Performance.

1.7 EXISTING CONDITIONS

.1 Refer to specific school Outline of Work.






.2 Masonry applications may contain silica. Paint applications may contain lead and mercury. Appropriate dust control procedures and respiratory protective equipment are to be used if disturbing these materials.

1.8 RESTRICTIONS

.1 Do not allow smoking, eating or drinking in the work area.

.2 Do not allow entry to work area by unauthorized persons.

.3 Compressed air shall not be used in the work area.

.4 Open flames will not be permitted in the work area (including but not limited to torches and propane-fired heaters).

1.9 WORKER PROTECTION

.1 Instructions:

.1 Before commencing Work, instruct workers in all aspects of work procedures and protective measures.

.2 Respiratory Protection:

.1 Provide workers with personally issued and marked respiratory equipment

acceptable to the Occupational Health and Safety Division of the Ontario Ministry of Labour, suitable for the asbestos exposure in the work area.

.2 Ensure that suitable respiratory protective equipment is worn by every worker who

enters the work area. A respirator provided by an employer and used by a worker:

.1 shall be in accordance to O.Reg. 278/05, Section 13, respirators;

.2 shall be fitted so that there is an effective seal between the respirator and the worker’s face;

.3 shall be assigned to a worker for the worker’s exclusive use;

.4 shall be used and maintained in accordance with the procedures specified

by the equipment manufacturer;

.5 shall be cleaned, disinfected and inspected after use on each shift, or more often if necessary;

.6 shall have damaged or deteriorated parts replaced prior to being used by a

worker; and

.7 when not in use, shall be stored in a convenient, clean and sanitary location.

.3 Protective Clothing:

.1 Provide workers with protective clothing which shall:

.1 be worn by every worker who enters the work area;






.2 be made of a material which does not readily retain nor permit penetration of asbestos fibres;

.3 consist of full body covering including head covering with snug fitting cuffs at

the wrists, ankles and neck,

.4 include suitable footwear; and

.5 be repaired or replaced if torn. 1.10 NOTIFICATIONS

.1 Notify, in writing, the local Fire Department of the extent of the work, including a copy of the Fire Safety Plan detailed in Article 1.5 above.

.2 Notify, orally and in writing, an inspector at the office of the Ministry of Labour nearest the

work place of the operation. O.Reg. 278/05, Section 11.

.1 The written notice required by subsection (1) shall set out:

.1 the name and address of the person giving the notice;

.2 the name and address of the owner of the place where the work will be carried out;

.3 the municipal address or other description of the place where the work will

be carried out sufficient to permit the inspector to locate the place, including the location with respect to the nearest public highway;

.4 a description of the work that will be carried out;

.5 the starting date and expected duration of the Work; and

.6 the name and address of the Supervisor in charge of the work.

.3 Notify the Inspector a minimum of eight hours prior to initiation of the following phases of the

project:

.1 commencement of asbestos removal;

.2 commencement of sealant application;

.3 dismantling of the enclosure; and

.4 removing asbestos waste from the work area. 1.11 PROTECTION, REPAIR AND REPLACEMENT OF EQUIPMENT AND MATERIALS

.1 All equipment within and surrounding the work area shall be suitably protected by the Contractor during the work periods.

.2 All equipment damaged by the Contractor shall be replaced by the Contractor at no additional

cost to the Owner.






1.12 CONFINED SPACES

.1 If any work area, or part thereof, is a confined space, the contractor shall comply with all requirements respecting confined spaces specified in O. Reg. 213/91, including but not limited to:

.1 preparation of a co-ordination document; .2 development of a written program; .3 assessment of hazards; .4 development and implementation of an adequate written plan; .5 provision of adequate worker training; and .6 issuance of entry permits. .2 The contractor shall perform adequate air tests while a worker is in a confined space to

ensure that acceptable atmospheric levels are maintained in the confined space, including during any inspections and during final clearance air monitoring performed by Arcadis.

.3 The contractor shall provide an attendant for communications and rescue response

whenever a worker is to enter a confined space, including during inspections and final clearance air monitoring by Arcadis.

.4 The contractor shall provide Arcadis with calibration records for air testing equipment and

copies of all records of atmospheric monitoring of confined space. .5 The co-ordination document (see Section 1.12.1.1) shall refer to the contractor’s

responsibilities for air testing, communications and rescue response specified in Sections 1.12.2 and 1.12.3, above.






2.0 PART 2 – PRODUCTS 2.1 MATERIALS

.1 Polyethylene:

.1 In 0.15 mm (6 mil) minimum thickness unless otherwise specified; in sheet size to minimize joints.

.2 Tape:

.1 Reinforced duct tape suitable for sealing polyethylene under both wet conditions

using amended water, and dry conditions.

.3 Wetting Agent:

.1 50% polyoxethylene ester and 50% polyglycol or polyxyethylene ether, or equivalent approved product, and shall be mixed with water to a concentration to provide adequate penetration and wetting of asbestos-containing material.

.4 Asbestos Waste Receptors:

.1 0.15 mm (6 mil) minimum thickness appropriately labelled, sealable polyethylene

bags and 0.15 mm (6 mil) minimum thickness sealable clear polyethylene bags.

.5 Rip-Proof Polyethylene:

.1 0.20 mm (8 mil) fabric made up from 0.13 mm (5 mil) weave and 2 layers 0.04 mm (1.5 mil) poly laminate, in sheet size to minimize joints.

.6 Sealant:

.1 Slow-drying sealant which remains tacky on surface for a minimum of 8 hours for

purpose of trapping residual airborne fibre during settling period. Product must have flame spread and smoke development ratings both less than 50. Product shall leave a clear finish when dry. Acceptable products “Childers Chil-Lock CP-240” or equivalent.

2.2 EQUIPMENT

.1 All equipment brought on site must be thoroughly clean and free of all fibre, asbestos or otherwise, to the satisfaction of the Field Inspector. The Contractor will be fully responsible for the replacement of equipment rejected by the Inspector and for all costs resulting from site contamination due to dirty or faulty equipment.

.2 Airless Sprayer:

.1 Spray equipment for the application of amended water and sealant such as Graco

Hydrospray or equivalent:

.1 Fine atomizing spray nozzle: Nozzle for airless sprayer capable of delivering not less than 4.5 L per minute of fine particle spray of amended water.






.3 Garden Sprayer:

.1 Hand pump-type pressure-can garden sprayer fabricated out of either metal or plastic equipped with a wand at the end of a hose that can deliver a stream or spray of liquid under pressure. Only to be used on small removal and repair projects with the approval of the site inspector.

.4 HEPA Vacuum:

.1 High Efficiency Particulate Aerosol filtered vacuum equipment. Must have a filtering

system capable of collecting and retaining asbestos fibres to an efficiency of 99.97% for fibres of 0.3 um or larger. HEPA filters must have been individually tested and certified by the manufacturer.

.2 All HEPA vacuums brought onto the job site shall be visibly clean, shall be in a good

state of repair and shall be maintained in such state through completion of the project.

.5 Glovebag:

.1 Prefabricated, purposely made, 0.20 mm minimum thickness, polyvinyl chloride bag

with integral 0.25 mm thick polyvinyl chloride gloves.

.2 Bag equipped with reversible double-pull, double-throw zipper on top to facilitate installation on pipe and progressive movement along pipe, with straps for sealing ends of bag around pipe, and with plastic flap under zipper for strength on pipe and to provide effective seal and with “ziploc” feature. Bags shall be secured using manufacturer’s prescribed securing devices. Approval must be obtained from the Inspector for use of Glovebags. Bag must be acceptable to the Inspector for use.

.3 Bag must have valves to allow insertion of a vacuum hose and the nozzle of a water

sprayer while maintaining the seal to the pipe, duct or similar structure.

.6 Negative Pressure Units:

.1 Exhaust units fitted with High Efficiency Particulate Aerosol (HEPA) filters used to effect a negative pressure differential in the work area as compared to the immediate surrounding or clean area. The filtering system must be capable of collecting and retaining asbestos fibres to an efficiency of 99.97% for fibres of 0.3 um or larger. The HEPA filters must have been individually tested and certified by the manufacturer and bear a label certifying performance. The unit is to be fitted with instrumentation to indicate pressure differential across the HEPA filter with an audible alarm to sound at a preset low differential pressure.

.2 Construction of HEPA filter/fan cabinet units shall be airtight and all joints shall be

caulked. The gasket seal between the filter housing and the retaining frame inside the cabinet shall provide a zero-leakage seal to avoid filter bypassing.

.3 Each negative pressure unit shall be DOP tested at the work site prior to

commencement of asbestos removal. The procedure must include the testing of the integrity of the entire cabinet. Written confirmation of the test results are to be provided to the Inspector. Retesting may be requested by the Inspector and performed by the Contractor should the unit be damaged or modified during the work.






.7 Differential Pressure Recorder:

.1 Instrument to monitor and record the differential pressure between the Work Area

and Clean Area.

.1 sensitivity: 0.025 mm (0.001 inches) WC increments between +0.25 mm to -2.5 mm (+0.010 to -0.100 inches) WC

.2 accuracy: +/- 1 % .3 pressure alarms: audible high and low level alarm programmable

within operating range .4 printout: minimum 24 hr period at 15 minute intervals

.8 Ground Fault Panel:

.1 Electrical Panel equipped with ground fault circuit breakers of sufficient capacity to

power all electrical equipment and lights in work area. All breakers shall have 5 mA ground fault protection. Panel should be complete with all necessary accessories including ground fault interrupter lights, test switch to ensure unit is working, and reset switch. Ground fault receptacles on extension cords shall not be used without written authorization by the Consultant.

.2 The GFI Panel must be constructed under the direction of a licensed Electrician and

inspected by a licensed Electrician on a regular basis. Evidence of such construction and inspection shall be submitted to the Consultant prior to installation of the Panel on site.






3.0 PART 3 – EXECUTION 3.1 MAJOR ASBESTOS WORK (TYPE 3 OPERATIONS) – NOT APPLICABLE 3.2 GLOVEBAG REMOVAL METHOD

.1 The Glovebag Removal Method may only be used with the written approval of the on-site inspector and advance notification, orally and in writing, to an inspector at the office of the Ministry of Labour nearest the work place of the operation if more than one square metre or more of insulation is to be removed.

.2 Preparation

.1 Separate the work place from the rest of the building by placing rope barriers at the

boundary of the designated work area. The boundaries of the work area shall be a minimum of 3.0 m from the location of the insulation being removed. Identify the work area with clearly visible warning signs. The signs shall read in 35 mm (1 3/8”) sans serif letters:

“CAUTION ASBESTOS REMOVAL WORK IN PROGRESS. ACCESS RESTRICTED TO PERSONS WEARING PROTECTIVE CLOTHING AND EQUIPMENT”.

.2 Disable the mechanical ventilation system serving the work area and seal all openings or voids, including ventilation duct to and from the working area.

.3 Ensure that all sources of heat for pipe systems have been shut off.

.4 Vacuum surfaces of insulating material using a vacuum equipped with a HEPA filter.

Ensure that all friable material that is lying on the surface of any article, thing or place in the work area is cleaned up and removed by damp wiping or by using a vacuum equipped with a HEPA filter.

.3 Worker Protection Procedures

.1 Each worker shall remove street clothes and put on a respirator and disposable

coveralls before proceeding to the work site.

.2 Before leaving the work area, a worker shall decontaminate the protective clothing, boots, and respirator by using a HEPA vacuum or damp wiping prior to removing it.

.3 Facilities for the washing of hands and face shall be made available and shall be

used by every worker before leaving the work area. The outside of the respirator shall also be cleaned at this time.

.4 Following completion of the work, HEPA vacuum or wet wipe any material from the

disposable coveralls and boots, remove the used disposable coverall and dispose of as contaminated waste. Clean the outside of the respirator with soap and water, remove the respirator, remove the filters, if applicable, and wet the outside surfaces, wash and rinse the inside of the respirator.






.4 Asbestos Removal (Glovebag Method)

.1 Before performing work:

.1 Prepare site by placing new 0.15 mm (6 mil) polyethylene plastic drop sheets on all surfaces immediately below and within 3.0 m of the work area.

.2 Remove all obstructions from around pipes to allow access for repair work.

.3 Inspect all glovebags for defects before using. A defective bag shall not be used.

.4 Ensure that any knife to be used inside the glovebag has a retractable blade

and that any saw used inside the glovebag is of the flexible wire type; and brush used inside a glovebag shall not have metal bristles.

.2 Perform removal operations using the following procedures (in accordance to the

manufacturer’s instructions):

.1 Place any tools necessary to remove insulation in bottom of the containment bag.

.2 Install the bag on the pipe or fitting using shoulder straps and zipper

provided. Duct tape is not to be substituted for shoulder straps. Support bag as necessary to avoid damage to the piping system or the bag itself.

.3 Insert nozzle of spray pump prefilled and primed with water and surfactant

mixture (amended water) into the bag through the valve provided. Place hands in gloves and relocate the tools to the tool pouch.

.4 Cut or remove exterior insulation jacket, where applicable, to expose

asbestos pipe covering. Wet exposed pipe covering with sufficient amended water to suppress any dust. Remove insulation and arrange in bottom of bag to obtain maximum capacity for the bag. Wash down exposed portion of pipe and top section of bag ensuring that insulation in lower portion of bag as well as any exposed end of insulation is thoroughly saturated. Use one hand and a cloth or sponge to aid in washing process.

.5 Ensure that pipe and other surfaces are clean of visual residue, dirt or dust

prior to removal of the containment bag and seal all surfaces with encapsulant. Seal exposed ends of remaining asbestos insulation with encapsulant.

.6 If the glovebag is ripped, cut or opened in any way, work that may disturb

friable material shall cease immediately. If the rip, cut or opening is small and easy to repair then the glovebag shall be repaired immediately with tape. Work may continue once the repairs are complete. If the rip, cut or opening is not small and cannot be easily repaired, place the glovebag immediately within a suitable asbestos waste container. Any spilled material containing asbestos shall be cleaned up and removed by using a vacuum equipped with a HEPA filter.

.7 To remove bag after completion of stripping, wash top section and tools

thoroughly. Put all tools in one hand (glove), pull hand out inverted, twist to create a separate pouch, double tape to seal ends, cut and place in the next






glovebag or into a water bucket, open pouch under water and clean and then allow to dry. Tools may also be cleaned and handed out during the dismantling of the bag while taking all precautions to prevent release of asbestos.

.8 Remove all air inside the glovebag by means of a vacuum equipped with a

HEPA filter. Seal lower portion of bag and place bag into appropriate waste container.

.9 After removal of bag, ensure pipe is clean of all residue. If necessary after

removal of each section of asbestos, vacuum all surfaces of pipe, using HEPA Filtered Vacuum equipment.

.10 Welds and folds of glovebags are to remain intact without modification to

manufacturer’s design.

.11 Glovebags, disposal bags, cloth rags and any porous materials are to be handled and disposed as hazardous waste.

.12 Frequently, and at regular intervals during the work and immediately upon

completion of the work, glovebags containing asbestos-contaminated dust and waste shall be placed in a suitable waste container and shall be removed from the workplace.

.13 Immediately after removal of asbestos, clean all surfaces and equipment

within the work area using a HEPA vacuum and damp wiping.

.14 Remove polyethylene floor covering, fold inward, and place in 6-mil polyethylene waste bags. Seal bags tightly.

.15 Place sponges, brushes, etc., in double polyethylene bags and seal tightly.

.16 Make arrangements for disposal of all asbestos-containing waste material.

3.3 TYPE 2 ENCLOSURE METHOD

.1 Preparation

.1 Separate the work area from the rest of the building using rope barriers, signage and other appropriate means. The extent of the work area will depend on the amount of work to be done, potential for fibre release and the height of the work above floor level.

.2 Identify the work area with clearly visible warning signs.

.3 Construct a frame for the enclosure from 50 mm x 100 mm (2” x 4”) studs or other

suitable material (scaffolding, for example); if the potential exists for the disturbance of asbestos-containing material during the construction of the enclosure, wear a respirator and suitable protective clothing; ensure that the enclosure is of adequate size to permit the storage of equipment and waste.

.4 If the room where the work is to take place is small, the room itself may serve as an

enclosure, provided that all openings are sealed, the mechanical ventilation system servicing the room is disabled and the ventilation ducts to and from the work area are sealed.






.5 Shut off the source of heat for piping systems (i.e., boiler or steam line header),

where possible.

.6 Cover the walls, floor and ceiling of the enclosure with clear 0.15 mm polyethylene sheeting sealed with duct tape. Curtains of polyethylene sheeting must be fitted on each side of the entrance to the enclosure (curtain flaps may require weights at the bottoms to ensure proper closing).

.7 Disable the ventilation system servicing the enclosure; seal ventilation ducts to and

from the work area.

.8 Shut off and lock out electrical power within the enclosure.

.9 Wear an appropriate respirator approved for use with asbestos and suitable protective equipment. Only persons wearing protective clothing and equipment shall be allowed to enter the work area. If the type of asbestos is other than chrysotile, a powered air purifying respirator shall be used.

.10 Do not use compressed air.

.11 Do not eat, drink, smoke or chew in the work area.

.12 Vacuum surfaces of insulated material in the work area using a HEPA vacuum.

.2 Asbestos Removal and Cleanup

.1 Carefully cut the outer cover of thermal insulation on the section being worked on;

thoroughly wet the asbestos-containing material with amended water using a garden sprayer.

.2 Remove wetted asbestos material and covering jackets in small sections directly into

a waste receptor (polyethylene bag). MAINTAIN ASBESTOS IN WET CONDITION AT ALL TIMES DURING REMOVAL AND/OR HANDLING. SEAL BAGS TIGHTLY.

.3 Clean surfaces exposed by asbestos removal with a brush and wet sponge. Ensure

that all surfaces of piping and other equipment are clean of all residue.

.4 Immediately after removal of asbestos, clean all surfaces and equipment within the work area, including polyethylene sheeting, using a HEPA vacuum or by damp wiping.

.5 Seal all surfaces of pipe or other equipment, enclosure, and ends of exposed

insulation with a suitable encapsulant.

.6 After satisfactory completion of cleaning and before leaving the work area, decontaminate protective clothing (including boots) and equipment, etc., using a HEPA vacuum or by damp wiping.

.7 Dismantle the enclosure and wet and dispose of all polyethylene sheeting, brushes

and sponges as asbestos waste.

.8 Dispose of protective clothing as asbestos waste.






.9 Wash hands and face at the completion of the work (before leaving the work area); damp wipe the respirator and store in a proper place.

.10 Make arrangements for disposal of all asbestos-containing waste material.

3.4 TYPE 1 OPERATION

.1 Preparation

.1 Control the spread of dust from the work being performed by use of drop sheets, keeping doors closed, providing signage, etc. Ensure that appropriate equipment and materials are at hand.

.2 Restrict access to the work area using rope barriers, barricades, and other

appropriate measures.

.3 Disable ventilation systems servicing the work area.

.4 Provide and wear a non-powered air purifying respirator with high efficiency cartridges approved for use with asbestos and disposable coveralls including hood, elasticized cuffs and zipper over work clothes.

.2 Asbestos Removal and Cleanup

.1 Do not use any power tools unless fitted with a dust collection device and HEPA

filter.

.2 Do not eat, drink, chew or smoke within the work area.

.3 For floor tile removal: disconnect all floor-mounted electrical fixtures and outlets and seal with duct tape. Seal other floor penetrations as required. Spray amended water on tiles to be removed to reduce dust. Remove tiles and immediately place into waste receptor. Double bag when removing debris from work area.

.4 For external asbestos cement board removal: place polyethylene sheet over ground

to prevent soil contamination. Apply amended water as required to reduce dust. Remove material by hand with minimal breakage and place immediately into waste receptor. Do not throw or allow the asbestos waste to fall to the ground from the work area. Ensure that all asbestos debris is removed including that on fasteners, embedded in caulking, etc.

.5 For drywall with asbestos-containing joint compound: remove gypsum board by

hand and place directly into waste receptor (note that only the affected area of the gypsum board need be removed as asbestos). Do not throw or allow waste to fall to the floor from the work area. Ensure that all asbestos debris is removed from the wall assembly.

.6 Do not allow waste to accumulate.

.7 Clean dust and debris at regular intervals and at the end of each shift with a damp

cloth or HEPA vacuum.

.8 Ensure that there is no visible airborne dust in the work area during the removal and cleanup operation.






.9 All duct tape, polyethylene sheets, disposable clothing and other consumables used for, and during the removal of asbestos shall be contained and disposed as asbestos waste.

.10 Wash hands and face prior to taking breaks and at completion of the work before

leaving the work area. Damp-wipe the respirator after use and store in an appropriate place.

3.5 WASTE DISPOSAL

.1 Asbestos-containing wastes shall be disposed of in accordance with procedures established by the Ontario Ministry of the Environment Regulation 347 (as amended) under the Environmental Protection Act and the Government of Canada Transportation of Dangerous Goods Regulations.

.2 All waste is to be removed from the site and disposed. Disposal containers are not to be left

on the property unattended unless fully enclosed and locked. Bins must be removed immediately on completion of work.

.3 Both sides of every vehicle used for the transportation of asbestos and every waste container

must display in large easily legible letters that contrast in colour with the background the word “CAUTION” in letters not less than 10 cm in height and the words:

CONTAINS ASBESTOS FIBRES Avoid Creating Dust and Spillage Asbestos May Be Harmful To Your Health Wear Approved Protective Equipment

.4 Both sides of every waste container must display in large easily legible letters the words ‘ASBESTOS, WHITE, PRODUCT IDENTIFICATION NUMBER 2590’ or ‘ASBESTOS, BLUE, PRODUCT IDENTIFICATION NUMBER 2212’ in accordance with the type of asbestos being transported.

.5 Every vehicle used for the transportation of asbestos waste shall display a Class 9 placard on

the front, back and two sides of the vehicle.

.6 The waste must be transported in a fully-enclosed truck, or alternatively, in a waste disposal skip. The driver must be familiar with cleanup and handling procedures and be trained to deal with spills or container breakage.

.7 The truck must be equipped with a shovel and broom, wetting agent, protective clothing,

respiratory protective equipment, polyethylene bags of at least 0.15 mm (6 mil) thickness, and bag closures and duct tape.

.8 All waste must be transported with a Bill of Lading directly from the work area to the waste

disposal site. The Bill of Lading is to indicate the source and type of asbestos, the Carrier, the amount, the destination (disposal site) and date all in accordance to applicable regulations. A copy of the Bill of Lading and disposal site receipt is to be provided to the Inspector.






3.6 AIR MONITORING

.1 Air tests will be taken at the discretion of the Asbestos Consultant using the Phase Contrast Microscopy (PCM) method from the time asbestos-containing materials may be disturbed until the final visual inspection of the work area(s).

.1 Outside Asbestos Removal Work Areas:

.1 The maximum allowable fibre concentration outside the Work Areas during

asbestos removal or cleanup shall be 0.05 f/cc. Should readings exceed this value, the work shall stop at the discretion of the inspector and proceed only after the cause of the high fibre counts has been remedied.

.2 All costs associated with the cleaning, monitoring, and disruption caused by

excessive fibre levels outside the Work Area and related to the work, are to be borne by the Asbestos Contractor including but not limited to:

.1 thorough cleaning with wet wiping and HEPA vacuuming by the

Asbestos Contractor to the extent and satisfaction of the Inspector,

.2 all activities deemed necessary by the Inspector including area isolation, personnel relocation, additional visual inspections and air monitoring to confirm that the area has been adequately cleaned,

.3 disruption of plant production, office routine, and delays.

END OF SECTION

ARCADIS CANADA INC. Client: Project No.: Project Site: Foreman:

Contractor: Work Area:

TYPE 2 ASBESTOS ABATEMENT

CHECKLIST

Type 2 Asbestos Abatement Classifications:

□ Removing false ceiling that may contain asbestos lying on top of the false ceiling (enclosure operation) □ Removing/disturbing of 1 m2 or less of friable asbestos-containing materials (enclosure operation) □ Removing asbestos-containing materials using glovebag □ Repair/encapsulate friable asbestos-containing materials □ Installing/removing 7.5 m2 or more of ceiling tiles □ Removing/disturbing 1 m2 or more of drywall joint compound □ Removing/disturbing non-friable asbestos materials if material is not wetted □ Removing/disturbing non-friable asbestos materials using power tools equipped with HEPA filters □ Removing/cleaning filters in air handling equipment in a building with sprayed fireproofing

Before Beginning Asbestos Abatement Work:

□ Remove visible surface dust in work area □ Warning signs posted □ Inspect enclosure and/or glovebag (if required) □ Work area separated using caution tape □ Work area lighting adequate

During Asbestos Abatement Work:

□ Mechanical ventilation systems locked out and isolated and ventilation ducts sealed □ Negative air pressure for enclosure operation (HEPA vacuum or HEPA-fan/filter unit) □ Use of drop sheets in work area (non-enclosure operation) □ Use of wetting agent to control spread of dust □ Use of respirator □ Use of protective clothing

□ Use of HEPA vacuums – Integrity-tested within last 3 months □ Notice of Project posted (if required)

After Asbestos Abatement Work:

□ Ensure work areas are cleaned and free of dust □ Proper disposal of waste

Note: All above items must be checked off or marked n/a (not applicable)

COMMENTS / AUTHORIZATION

This authorization does not in any way replace the contract requirements as detailed in the Specifications, Scope of Work, Regulations, or on-site direction given by the Arcadis Inspector. DATE: ARCADIS INSPECTOR SIGNATURE:

TENDER-ASBESTOS-02080.2-ATT6

ASBESTOS ABATEMENT ELECTRICIAN’S SUBMITTAL FORM

Abatement Contractor Project Site

I hereby certify the following: 1. All electrical work has been performed by a licensed electrician and complies with the latest

edition of the Ontario Electrical Safety Code and any other local codes and requirements. 2. Arrangements have been made for all inspections and approvals which may be required

by government regulations, Electrical Safety Authority and any other authorities having jurisdiction.

3. The GFI panel has been properly constructed, inspected and installed by a licensed

electrician in compliance to all regulatory requirements and codes. 4. All electrical circuits in the work area have been de-energized and locked out wherever

practicable. 5. All systems that cannot be de-energized have been clearly identified. 6. Any electrical conditions which need special protection or consideration have been clearly

identified. Electrical Contractor Electrician’s Name (print) Electrician’s Signature Electrician’s License No. Date

Sunnybrae Public School WOOD DOORS AND METAL FRAMESAccessibility Upgrades Section 08 12 00Project 11174T Page 1 of 4

1 General

1.1 SECTION INCLUDES

.1 Labour, Products, equipment and services necessary for the metal doors and frameswork in accordance with the Contract Documents.

1.2 REFERENCES

.1 ANSI A208.1, Particleboard.

.2 ASTM A653/A653M, Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvanealed) by the Hot-Dip Process.

.3 ASTM A568/A568M, Specification for General Requirements for Steel, Carbon andHigh-Strength Low-Alloy, Hot-Rolled Sheet and Cold-Rolled Sheet.

.4 AWMAC, Architectural Woodwork Manufacturers' Association of Canada. QualityStandards for Architectural Woodwork.

.5 CAN/CSA O132.2 Series, Wood Flush Doors.

.6 CSA W47.1, Certification of Companies for Fusion Welding of Steel Structures.

.7 CSA W59-M, Welded Steel Construction (Metal Arc Welding).

1.3 SUBMITTALS

.1 Product data: Submit manufacturer's Product data in accordance with Section 01 00 00indicating door and frame construction.

.2 Shop drawings:.1 Submit shop drawings in accordance with Section 01 00 00 for wood doors and

metal frames indicating:.1 Detail thicknesses, core construction and door sizes,.2 Quantities, fastenings and finishes..3 Location of mortises, reinforcement, anchorages, joining, welding,

sleeving, exposed fasteners, openings and arrangement for hardware.

1.4 QUALITY ASSURANCE

.1 Perform work in accordance with requirements by a member of the Canadian Steel Doorand Frame Manufacturers Association.

.2 Perform work in accordance with requirements of AWMAC, Quality Standards forArchitectural Woodwork, Premium Grade and CSA O132.2-M, except as indicatedotherwise. The AWMAC standard governs over the CSA standard.


1.5 DELIVERY, STORAGE, AND HANDLING

.1 Deliver, store, and handle wood doors in accordance with the AWMAC QualityStandards amended as follows:.1 Wrap wood doors individually in protective wrapping for shipment and Site

storage..2 Handle wood doors carefully to prevent damage; replace damaged doors..3 Store doors flat on a dry, level surface. Ventilate and maintain recommended

relative humidity before, during and after installation.

2 Products

2.1 MATERIALS

.1 General:.1 Materials used for work of this Section are to be in accordance with the following

criteria, but not limited to: .1 Regionally sourced materials..2 Certified wood..3 VOC content limits.

.2 Adhesives - Urea-formaldehyde-free glues.

.3 All dimensional lumber and plywood to be FSC certified.

.4 All composite wood and/or agrifibre products (including core materials) andadhesives used to fabricate laminated assemblies used in building must notcontain added urea-formaldehyde.

.5 Material to be sourced regionally from within 800 km of jobsite whereverpossible.

.6 Wherever possible, metals used in work of this Section are to contain recycledcontent.

.2 Steel: ASTM A568/A568M, Class 1; Commercial grade steel, hot dip galvanized toASTM A653/A653M, ZF075 satin coat finish. Minimum base steel thickness:.1 Frames 1.6 mm.2 Lock/strike reinforcements 1.6 mm.3 Hinge reinforcements 2.7 mm.4 All other reinforcement 1.6 mm.5 Top and bottom channels 1.2 mm.6 Guard boxes 0.9 mm.7 Jamb spreaders 0.9 mm

.3 Wood doors (solid core): .1 5 ply wood door: As manufactured by Baillargeon Doors Inc. or Lambton Doors..2 Core: To ANSI A208.1, minimum density 513 kg/m3 minimum, sanded faces, of

thickness to fill void. Extruded particle board cores with voids are not permitted..3 Top and Bottom Rails: 85 mm laminated strand lumber..4 Stiles: 107 mm laminated strand lumber and piece of hardwood..5 Edge detail: AWS Type D..6 Crossbanding: Minimum 2.2 mm thick minimum wood based composite.


.7 Door facing: Minimum 0.8 mm stain grade birch veneer finished in accordancewith Section 09 91 00.

.4 Adhesive: CAN/CSA O132.2, Type I; Waterproof.

.5 Screws: Stainless steel screws with countersunk flat head.

.6 Frame anchors: 0.9 mm minimum steel anchors of suitable design securely weldedinside each jamb.

2.2 FABRICATION

.1 General.1 Fabricate doors and frames in accordance with reviewed shop drawings..2 Form profiles accurately to details shown on Contract Drawings.

.2 Metal Frames:.1 Fabricate frames of welded construction. Cut mitres and joints accurately and

weld continuously on inside of frame profile. Exterior frames to be thermallybroken.

.2 Construct large frame sections with provision for on Site assembly to suit Siteconditions.

.3 Blank, reinforce, drill and tap frames for mortised, templated hardware. Protectmortised cut-outs with guard boxes.

.4 Reinforce frames where required for surface mounted hardware.

.5 Reinforce frames over 1200 mm wide with roll formed steel channels or hollowstructural sections specified in Section 05 50 00 and as indicated on drawings.

.6 Install 2 channel or angle spreaders per frame, to ensure correct framealignment. Install stiffener plates or spreaders between frame trim whererequired, to prevent bending of trim and to maintain alignment when setting inplace.

.3 Welding of frames:.1 Welding: CSA W59-M to produce a finished unit with no visible seams or joints,

square, true and free of distortion..2 Welding: Continuous unless specified otherwise. Execute welding by a firm fully

acceptable to the Canadian Welding Bureau to requirements of CSA W47.1..3 Ream and remove burrs from drilled and punched holes..4 Grind welded corners and joints to a flat plane and fill with metallic filler and sand

to a uniform smooth finish. Apply one coat of primer.

.4 Wood Doors:.1 Fabricate doors square, true, and free from distortion waves, ridges or core ghost

lines. Factory machine doors for finish hardware and flooring..2 Fabricate doors using hot press construction technology. Bond stiles and rails to

core using adhesive. Sand for uniform thickness. Laminate door facing and trim,to assembled core in hot press.

.3 Cut and bevel stile edges as follows:.1 Lock side: 3 mm in 50 mm.


.2 Hinge side: 1.5 mm in 50 mm.

3 Execution

3.1 EXAMINATION

.1 Verify condition and dimensions of previously installed Work upon which this Sectiondepends. Report defects to Consultant. Commencement of work of this Section meansacceptance of existing conditions.

3.2 HOLLOW METAL FRAME INSTALLATION

.1 Install hollow metal frames plumb, square, level, secure and at correct elevation.

.2 Secure anchorages and connections to adjacent construction. Brace frames rigidly inposition while building-in. Remove temporary steel shipping jamb spreaders. Installwood spreaders at third points of frame rebate height to maintain frame width. Supplyand install vertical supports as indicated on drawings for openings over 1200 mm inwidth. Remove wood spreaders after frames have been built-in.

.3 Allow for structural deflection and prevent structural loads from being transmitted tohollow metal frames.

.4 Touch-up areas where galvanized coating has been removed or damaged with primer.

3.3 WOOD DOOR INSTALLATION

.1 Install doors plumb, rigid, square, clear of floor finishes, and with correct rebate openingfor door installation.

.2 Conform to requirements of AWMAC Quality Standard, for wood door installation.

3.4 ADJUSTING AND CLEANING

.1 Replace the following wood doors:.1 Warped more than 3 mm, measured at any point on door, relative to perfectly flat

surface..2 Core telegraphing visible at 1500 mm distance, under final Site lighting

conditions.

.2 Adjust doors for smooth and balanced door movement.

.3 Clean doors, frames and screens.

END OF SECTION

Sunnybrae Public School RESILIENT TILE FLOORINGAccessibility Upgrades Section 09 65 19Project 11174T Page 1 of 5

1 General


.1 Labour, Products, equipment and services necessary for resilient tile flooring work andaccessories in accordance with the Contract Documents.

1.2 REFERENCES

.1 ASTM F710, Standard Practice for Preparing Concrete Floors to Receive ResilientFlooring.

.2 ASTM F1066, Specification for Vinyl Composition Floor Tile.

.3 ASTM F1861, Specification for Resilient Wall Base.

.4 ASTM F1869, Standard Test Method for Measuring Moisture Vapor Emission Rate ofConcrete Subfloor Using Anhydrous Calcium Cloride.

.5 ASTM F 2170, Standard Test Method for Determining Relative Humidity in ConcreteSlabs Using in-situ Probes.

1.3 SUBMITTALS

.1 Product data:.1 Submit copies of manufacturer's Product data in accordance with Section 01 00

00:.1 Performance criteria, compliance with appropriate reference standard,

characteristics, limitations..2 Product transportation, storage, handling and installation requirements.

.2 Samples:.1 Submit following samples in accordance with Section 01 00 00:

.1 Two 250 x 200 mm samples of each type of tile material and colour.

.2 Two 250 mm long samples of each base, accessory and colour.

.3 Closeout submittals: Submit maintenance and cleaning data for incorporation intoOperations and Maintenance Manuals in accordance with Section 01 00 00.

1.4 SITE CONDITIONS

.1 Maintain air temperature and structural base temperature at flooring installation areaabove 20oC for 48 hr before, during and 48 hr after installation.

.2 Store materials for 2 days prior to installation in area of Work to achieve temperaturestability.

.3 Do not lay flooring in conditions of high humidity or where exposed to cold drafts. In hotweather, protect from direct sunlight.


.4 Provide adequate ventilation during installation.

1.5 MAINTENANCE

.1 Submit extra 5% or to nearest full carton of each colour, pattern and type of flooringmaterial and base required for maintenance use. Identify each carton. Store wheredirected.

2 Products

2.1 MATERIALS

.1 All materials under work of this Section, including but not limited to, primers, adhesives,sealers, and waxes are to have low VOC content limits.

.2 Vinyl composition tile: ASTM F1066, Class 2, by Armstrong World Industries CanadaLtd., in style and colour as selected by Consultant from manufacturer’s full range:

.3 Rubber base: ASTM F1861, Type TP, Group 1, rubber wall base, approximately 100 mmhigh x 3 mm thick, coved profile, in lengths as long as possible including premouldedend stops and inner and outer corners. Colour: As selected by Consultant. ‘TraditionalWall Base’ by Johnsonite or approved alternative.

.4 Reducing edge strips, transition strips, thresholds, etc.: Nitrile rubber plasticized vinyl,80-95 Shore A Durometer, adhesive recommended by flooring manufacturer..1 ‘Finishing Accessories’ Johnsonite or approved alternative.

.5 Primers and adhesives: Low VOC, waterproof, recommended by flooring manufacturerfor specific material on applicable substrate, above, at or below grade.

.6 Concrete skim coat compound: High-performance, rapid-setting cement based skimcoating compound. 'Ultra SkimCoat' by Mapei or approved alternative for filling minorvoids and leveling existing substrate.

.7 Sealer and wax: Type recommended by flooring manufacturer.

3 Execution

3.1 EXAMINATION

.1 Verify condition and dimensions of previously installed Work upon which this Sectiondepends. Report defects to Consultant. Commencement of work of this Section meansacceptance of existing conditions.


.2 Ensure concrete floors meet the following minimum requirements and requirements ofthe flooring manufacturer. If there is a conflict between these requirements and those ofthe flooring manufacturer, the more stringent shall apply..1 Internal Relative Humidity Test: Perform internal relative humidity testing in

accordance with ASTM F2170. Results shall not exceed 80% RH..2 Moisture Test: Moisture emissions from concrete subfloors (cured for a minimum

of 28 days) must not exceed 3 lbs per 1000sf per 24 hours (1.4 kg H2O/24 hr/93m2) for acrylic adhesive and 5lbs for polyurethane adhesive via the CalciumChloride Test Method (ASTM F1869).

.3 The pH level of the subfloor surface shall not be higher than 9.9. If higher,subfloor must be neutralized.

.3 Ensure that sub-floors have been provided as specified without holes, protrusions,cracks, depressions or other major defects.

.4 Ensure that control joints have been filled and levelled.

.5 Defective work resulting from application to unsatisfactory surfaces will be consideredthe responsibility of those performing the work of this Section.

3.2 SUBFLOOR TREATMENT

.1 Flooring shall be installed over subfloors conforming to ASTM F710 for concrete.

.2 Remove sub-floor ridges and bumps. Fill low spots, cracks, joints, holes and otherdefects with sub-floor filler.

.3 Apply sub-floor filler to low spots and cracks to achieve floor level to a tolerance of1:1000, allow to cure.

.4 Meet ASTM F710 Standard for Concrete or other monolithic floors.

.5 Clean and remove all deleterious materials from surfaces to receive this work inaccordance with the adhesive manufacturer's recommendations.

.6 Prime concrete to flooring manufacturer's printed instructions.

3.3 RESILIENT TILE FLOORING APPLICATION

.1 Install resilient tile flooring in accordance with manufacturer’s written instructions.

.2 Apply adhesive uniformly using recommended trowel in accordance with flooringmanufacturer's instructions. Do not spread more adhesive that can be covered byflooring before initial set takes place.

.3 Lay flooring with joints straight and parallel to building lines to produce symmetrical tilepattern. Install equal size perimeter tile on each side.

.4 Install flooring to square grid pattern with all joints aligned.


.5 As installation progresses, and after installation, roll flooring in 2 directions with minimum45 kg minimum roller to ensure full adhesion.

.6 Remove adhesive seepage at seams or surface while adhesive is still wet, inaccordance with manufacturer's recommendation.

.7 Cut tile and fit neatly around fixed objects.

.8 Install feature strips and floor markings where indicated. Fit joints tightly.

.9 Terminate flooring at centerline of door in openings where adjacent floor finish or colouris dissimilar.

.10 Install reducing edge strips at unprotected or exposed edges where flooring terminatesand at edges where there are two finishes of different thicknesses.

3.4 RESILIENT BASE APPLICATION

.1 Install resilient base in accordance with manufacturer’s written instructions.

.2 Lay out base to keep number of joints at minimum.

.3 Prior to installing base, fill cracks and irregularities with a filler recommended by basemanufacturer.

.4 Set base in adhesive using a 3 kg hand roller, against wall and floor surfaces.

.5 Install straight and level to variation of 1:1000.

.6 Scribe and fit to door frames and other obstructions.

.7 Cope internal corners.

3.5 CLEANING AND WAXING

.1 Forty-eight hours after installation, clean vinyl tile surfaces with a mild soap solutionapproved by finish manufacturer. Rinse clean, dry and apply 2 coats of wax. Polishthoroughly.


3.6 PROTECTION OF FINISHED WORK

.1 Protect floors from time of final set of adhesive until final waxing.

.2 Prohibit traffic on floor for 48 hours after installation.

.3 Cover waxed and polished surfaces with fibre reinforced, clean, non-staining kraft paper.Secure in position with gummed tape to prevent drifting. Remove covering whendirected by Consultant.

END OF SECTION

Sunnybrae Public School PAINTINGAccessibility Upgrades Section 09 91 00Project 11174T Page 1 of 9

1 General


.1 Labour, Products, equipment and services necessary for painting work in accordance withthe Contract Documents.

1.2 REFERENCES

.1 Master Painters Institute (MPI), Painting Specification Manual.

.2 SSPC Steel Structures Painting Council, Standards.

1.3 SUBMITTALS

.1 Product data:.1 Submit copies of manufacturer's Product data in accordance with Section 01 00 00

indicating:.1 Performance criteria, compliance with appropriate reference standard,

characteristics, limitations..2 Product transportation, storage, handling and installation requirements.

.2 Submit listing of manufacturer's Product types, Product codes, and Product names,number of coats, and dry film thicknesses, corresponding to each Painting Schedulecode; submit listing minimum of 8 weeks before materials are required.

.2 Samples: .1 Submit following samples in accordance with Section 01 00 00.

.1 Three 300 x 150 mm draw downs of each colour minimum 4 weeks beforepaints are required.

.2 Identify each sample with Contract number and title, colour reference,sheen, date, and name of applicator.

.3 Certificates:.1 Submit certification from paint manufacturer, on company letterhead, indicating each

product proposed for use is Manufacture's premium grade, first line Product..2 Submit certified documentation to confirm each airless spray painter has minimum

of 5 years experience on applications of similar complexity and scope..3 Submit certified documentation to confirm each worker has Provincial Tradesman

Qualification certificate of proficiency.

.4 Reports: .1 Submit written field inspection and test report results after each inspection..2 Submit Field Quality Control test result reports for alkali content, substrate moisture,

and dry film thickness..3 Submit electronic moisture meter manufacturer's specifications including tolerances.

Submit record of latest meter calibration to meet manufacturer's recommendations.


1.4 QUALITY ASSURANCE

.1 Finishing work: Perform work to MPI requirements for premium grade.

.2 Supervision: Have work supervised by a full-time qualified foreperson who has 10 yearsminimum experience on Contracts of similar complexity and scope.

.3 Mock-up:.1 Construct three 3 m2 mock-ups of different Paint Schedule code systems, selected

by Consultant, in locations acceptable to Consultant to demonstrate installationworkmanship, colour, and hiding power of Products.

.2 Obtain Consultant's acceptance in writing before proceeding with the work of thisSection.

.3 Mock-ups may remain as part of the Work if acceptable to Consultant and will serveas a standard for similar code systems.

.4 Repaint over mock-ups which do not form part of the Work.


.1 Install correct, safe temporary storage for paint, thinner, solvents, and other volatile,corrosive, hazardous, and explosive materials in accordance with requirements ofauthorities having jurisdiction.

.2 Post hazard warning signage in areas of storage and mixing. Install and maintain sufficientCO2 fire extinguishers of minimum 9 kg capacity, accessible in each storage mixing andstorage areas.

.3 Maintain storage enclosures at minimum 10oC ambient temperature and to manufacturer'sinstructions.

1.6 SITE CONDITIONS

.1 Apply coatings under the following conditions:.1 Exterior coatings (except Latex): 5o C minimum..2 Exterior latex coatings: 10oC minimum..3 24 hours minimum after rain, frost, condensation, or dew..4 When no condensation is possible (unless specifically formulated against

condensation)..5 Interior coatings: 7oC minimum..6 Relative humidity: 85% maximum..7 Not in direct exposure to sun light.

.2 Maintain temperature conditions indicated above for 24 hours before, during and 24 hoursafter painting.

.3 Install clean plywood sheets to protect floors and walls in storage and mixing areas, frompaint drips, spatters, and spills.


.4 Apply sufficient masking, clean drop cloths, and protective coverings for full protection ofwork not being painted including, but not limited to, the following:.1 Light fixtures, fire and smoke detectors..2 Sprinkler heads..3 Prepainted diffusers and registers..4 Prepainted equipment..5 Fire rating labels and equipment specification plates..6 Finished surfaces.

1.7 ENVIRONMENTAL PERFORMANCE REQUIREMENTS

1. Provide paint products meeting MPI "Green Performance Standard GPS-1-05".

1.8 MAINTENANCE

1. Deliver to Owner's place of storage on completion of work, sealed containers of each finishpainting material applied, and in each colour. Label each container as for original, includingmixing formula. Provide the following:.1 1 L of extra materials when less than 50 L are used for Project;.2 3.78 L of extra stock when 50 to 200 L are used;.3 7.57 L of extra stock when over 200 L are used.

2 Products

2.1 MATERIALS

.1 Paint:.1 All materials under work of this Section, including but not limited to, primers, stains,

and paints are to have low VOC content limits..2 Products in accordance with the MPI Painting Specification Manual, Exterior and

Interior Systems;.1 For each MPI paint code, manufacture's premium grade, first line Products

is to be use..2 Uniform dispersion of pigment in a homogeneous mixture..3 Ready-mixed and tinted whenever possible.

.3 Products within each MPI paint system code: From single manufacturer.

.4 Acceptable manufacturers:.1 Benjamin Moore..2 Dulux Paints/PPG..3 Para Painting & Coatings..4 Sherwin Williams.

.2 Wood Sealer: Three coat wood sealer system as manufactured by Sikkens or approvedalternative..1 Wood basecoat: One coat of translucent oil alkyd basecoat ‘Cetol 1RE’ by Sikkens..2 Wood topcoat: Two coats of ‘Cetol 23RE’ by Sikkens topcoat consisting of

translucent alkyd resin and UV absorbers, in colour as selected by the Consultant.


2.2 COLOUR SCHEDULE

.1 Consultant will select choice of colours and gloss when compiling a Colour Schedule afteraward of Contract; allow for colour selection beyond paint manufacturer's standard colourrange.

.2 Refer to Colour Schedule for selected colour references.

.3 Conform to gloss reflectance definitions listed in MPI Specification Manual.

2.3 PAINTING AND FINISHING SCHEDULE

.1 Refer to Table 1, MPI Painting and Finishing Schedule coded systems, comply with MPIPainting Specification Manual.

Table 1: Painting andFinishing Schedule

EXTERIORSUBSTRATES

Typical substrates (Including but notlimited to)

MPIManualRef.

MPIFinishSystemCode

Topcoat

Asphalt surfaces Traffic/zone markingon drive and parkingareas

EXT2.1

EXT2.1B

Alkyd

INTERIORSUBSTRATES

Typical substrates (Including but notlimited to)

MPIManualRef.

MPIFinishSystemCode

Topcoat

Concrete walls andceilings

INT3.1

INT3.1A

Latex

Concrete blockmasonry

INT4.2

INT4.2A

Latex

Structural steel(Factory primed)

Columns, beams,joists

INT5.1

INT5.1R

Highperformancelatex

Metal Fabrications(Factory primed)

INT5.1

INT5.1R



Table 1: Painting andFinishing Schedule

Galvanized metal HM doors & doorframes (heavyindustrial and/orcorrosiveenvironments suchas pool areas)

INT5.3

INT5.3D

Epoxy

Dressed lumber Doors INT6.4

INT6.3K

Poly-urethane

Wood paneling &casework

Partitions, panels,millwork

INT6.4

INT6.4E

Poly-urethane

Gypsum board, Drywall, walls,ceilings

INT9.2

INT9.2B


3 Execution

3.1 EXAMINATION

.1 Verify condition of previously installed Work upon which this Section depends. Reportdefects to Consultant. Commencement of work of this Section means acceptance ofexisting conditions.

3.2 PREPARATION

.1 General:.1 Clean substrate surfaces free from, dust, grease, soiling, or extraneous matter,

which are detrimental to finish..2 Patch, repair, and smoothen minor substrate defects and deficiencies e.g. machine,

tool and sand paper marks, shallow gouges, marks, and nibs..3 Clean, sweep, and vacuum floors and surfaces to be painted, debris and dust-free

prior to painting..4 Refer to MPI Painting Specification Manual for surface preparation requirements

of substrates not listed here.

.2 Where finish hardware has been installed remove, store, re-install finish hardware, toaccommodate painting. Do not clean hardware with solvent that will remove permanentlacquer finishes.

.3 Alkali Content tests and neutralization:.1 Test for ph level using litmus paper on dampened substrate.


.2 Neutralize surfaces over 8.5 ph with 4% solution of Zinc Sulphate for solvent basedsystems and tetrapotassium pyrophosphate for latex based systems, to below 8.0ph, and allow to dry.

.3 Brush-off any residual Zinc Sulphate crystals.

.4 Coordinate paint system primer / sealer to be alkali-resistant.

.4 Substrate moisture tests:.1 Test for moisture content over entire surface to be painted, minimum one test/ 2 m2

in field areas and one test/600 mm along inside corners including at ceiling to walljuncture.

.2 If any test registers above 10% allow entire substrate surfaces, within the plane, todry further before paint system application. Install temporary drying fans ifnecessary.

.3 Re-test employing same criteria.

.5 Mildew removal: Scrub with solution of trisodium phosphate and sodium hypochlorite(Javex) bleach, rinse with water, and allow to dry completely.

.6 Asphalt surfaces: .1 Surfaces must be dry and free from dust, dirt and any loose surface contamination..2 Ensure that the asphalt pavement has had sufficient drying time.

.7 Cementitious and masonry (existing): Clean existing surfaces by pressure washing whereindicated on drawings with a TSP solution and pressure range of 1500 - 4000 PSI at 6 - 12". Rinse areas with clean water and allow to throughly dry. Provide for collection and disposalof water.

.8 Cementitious and masonry (Concrete, block): .1 Allow 28 days cure before painting..2 Coordinate repair of protrusion-chipping and grinding, and honeycomb filling with

responsible trades..3 Remove dirt, loose mortar, scale, powder, efflorescence, and other foreign matter. .4 Remove form oil and grease with trisodium phosphate, rinse, and allow to dry

thoroughly. .5 Remove rust stains with solution of sodium metasilicate after thorough wetting; allow

to dry thoroughly.

.9 Metal Fabrications (existing): Scrape and either hand or power wire brush surfaces toremove mill and scale.

.10 Galvanized steel sheet:.1 Z275 (Satin & Spangled Sheet): SSPC SP7 brush blast. .2 ZF075 (Wiped Coat): Remove contamination, wash with Xylene solvent. .3 Touch-up damaged galvanized areas with organic zinc rich primer.

.11 Galvanized iron and steel: Prepare galvanized and ungalvanized metal surfaces as follows:.1 Unpassivated, unweathered and weathered: Remove contamination, wash with

Xylene or Toluol solvent, allow to dry thoroughly. Make paint system primer/sealeran etching type primer.


.2 Manufacturer pre-treated (including passivated): SSPC SP7.

.3 Touch-up damaged galvanized areas with organic zinc rich primer.

.12 Structural steel and miscellaneous metal fabrications:.1 Coordinate the following with the responsible trades:

.1 Rust, mars, mill scale, and weld-burn touch-ups.

.2 Oil, grease, weld flux and other residue removal..2 Prime paint items, not otherwise indicated to be primed as part of another Section..3 Touch-up damaged galvanized areas with organic zinc rich primer.

.13 Wood (existing):.1 Rough woods: brush surface free of all dirt, dust and foreign matter with a wire

brush..2 Smooth woods: brush surfaces with a stiff fibre brush to remove dirt, dust etc.

.14 Wood and Millwork:.1 Wood surfaces to be clean and dry with a moisture content of less than 15%..2 Remove foreign matter prior to prime coat; spot coat knots, pitch streaks and sappy

sections with sealer..3 Fill nail holes and fine cracks after primer has dried..4 Backprime interior and exterior woodwork.

.15 Factory primed surfaces:.1 Touch up damaged areas..2 Clean as required for top coat.

.16 Gypsum board (existing): .1 Remove dust, dirt, oil, grease, glue and all foreign material. Clean with stiff fibre

brush prior to applying primer coat..2 Coordinate repairs and touch-ups with the responsible trade. .3 Lightly sand surface to smooth out ridges and provide neat smooth surface.

.17 Gypsum board: .1 Apply primer/sealer paint to reveal defects and deficiencies and to equalize

absorption areas. .2 Coordinate repairs and touch-ups with the responsible trade. .3 Re-prime repairs.

.18 Coordinate with other trades to prevent:.1 Damage, and inadvertent activation of fire and smoke detectors..2 Odour and dust distribution by permanent HVAC systems including fouling of ducts

and filters.

.19 Field-mix Products in accordance with manufacturer's written instructions.

3.3 APPLICATION

.1 Apply painting systems in accordance with the MPI Painting Specification Manual. Applyeach Product to manufacturer's recommended dry film thickness.


.2 Painting systems listed are required minima, apply additional coats if necessary to obtainsubstrate hiding acceptable to the Consultant.

.3 Tint intermediate coats lighter than final top coats for identification of each succeeding coatand to facilitate inspections. Include only manufacturer's recommended reducing and tintingaccessories. Do not add adulterants.

.4 Primer to be specialized primer coating system as required by manufacturer for selectedcolour. Standard primer being tinted shall be tinted to a maximum of 1.5% by volume.

.5 Sand lightly between coats to achieve a tooth or anchor for subsequent coats.

.6 Apply paint uniformly in thickness, colour, texture, and gloss, as determined by theConsultant under adequate illumination and viewed at a distance of 1500 mm. Applyfinishes free of defects in materials and application which, in the opinion of the Consultant,affect appearance and performance. Defects include, but are not limited to:.1 Improper cleaning and preparation of surfaces..2 Entrapped dust, dirt, rust..3 Alligatoring, blisters, peeling..4 Scratches, blemishes..5 Uneven coverage, misses, drips, runs, and poor cutting in.

.7 Do not apply coatings on substrates which are not sufficiently dry. Unless indicatedotherwise, allow each painting system coat to cure dry and hard before following coats areapplied.

.8 Repaint entire areas of damaged or incompletely covered surfaces, to the nearest insideor outside corner; patching will not be permitted.

.9 Miscellaneous painting requirements:.1 Paint projecting ledges, and tops, bottoms and sides of doors both above and below

sight lines to match adjacent surfaces. .2 Paint door frames, access doors and frames, door grilles, prime coated butts, and

prime coated door closers to match surface in which they occur..3 Paint light coves white whether a light lense is installed or not, unless otherwise

indicated..4 Paint interior columns to match walls of room..5 Allow for:

.1 2 wall colours per room, one ceiling colour per room.

.2 Different door colours in each functionally different area.

.3 Different colours on both sides of same door.

.10 Mechanical, electrical and other painting coordination:.1 Paint mechanical services in accordance with Mechanical Identification Division 21,

22 and 23..2 Coordinate painting of pipes, ducts, and coverings with the work of Division 21, 22

and 23 to precede pipe colour banding, flow arrows, and other pipe identificationlabeling installation.


.3 Paint exposed conduit, pipes, hangers, ductwork, grilles, gratings, louvres, accesspanels, fire hose cabinets, registers, convector and radiator covers, enclosures, andother mechanical and electrical equipment including services concealed insidecupboard and cabinet work; apply colour and sheen to match adjacent surfaces,except as noted otherwise.

.4 Paint portions of surfaces such as duct interiors, piping, ductwork, hangers,insulation, walls, and similar items, visible through grilles, louvres, convector coversetc., matte black in colour.

.5 Remove the following to accommodate painting, carefully store, clean, then re-installon completion of each area and when dry:.1 Switch and receptacle plates, fittings and fastenings, grilles, gratings,

louvres, access panels, convector covers, and enclosures .

3.4 FIELD QUALITY CONTROL

.1 Dry film thickness tests:.1 Test for film thickness over entire surface to be painted, minimum one test/2 m2 in

field areas and one test/600 mm along inside corners including at ceiling to walljuncture.

.2 If any test registers below specified thickness, re-apply paint to entire surface tonearest inside and outside corners.

.3 If test registers more than 50% above specified thickness, consult with paintmanufacturer, determine if problem exists, offer solutions to Consultant, and repairas directed.

.4 Re-test employing same criteria after repair.

3.5 CLEANING

.1 Remove spilled, splashed, and spattered paint promptly as work proceeds and oncompletion of work. Clean surfaces soiled by paint spillage and paint spatters. Repair orreplace damaged work, as directed by Consultant.

3.6 PROTECTION

.1 Post Wet Paint signs during drying and restrict or prevent traffic where necessary.

.2 Post sign, after Consultant's inspection and acceptance of each room, reading: PAINTINGCOMPLETE - NO ADMITTANCE WITHOUT CONTRACTOR'S PERMISSION.

END OF SECTION

Sunnybrae Public School SITE FURNISHINGSAccessibility Upgrades Section 12 93 00Project 11174T Page 1 of 2

1 General


.1 Labour, Products, equipment and services necessary for miscellaneous site furnishingswork in accordance with the Contract Documents.

1.2 REFERENCES

.1 ASTM A36, Standard Specification for Carbon Structural Steel.

.2 ASTM A48, Standard Specification for Gray Iron Castings.

1.3 SUBMITTALS

.1 Product data:.1 Submit duplicate copies of manufacturer's Product data for each Product specified

in accordance with Section 01 00 00 indicating:.1 Performance criteria, compliance with appropriate reference standard(s),

characteristics, and limitations..2 Product transportation, storage, handling and installation requirements.

.2 Shop drawings:.1 Submit shop drawings in accordance with Section 01 00 00 indicating elevations,

sections, details, dimensions, materials, gauges, and finishes.

.3 Closeout submittals: Submit cleaning and maintenance instructions for miscellaneousspecialties for incorporation into Operations and Maintenance Manuals in accordance withSection 01 00 00.


.1 Package or crate, and brace products to prevent distortion in shipment and handling. Labelpackages and crates, and protect finish surfaces by sturdy wrappings.

2 Products

2.1 MANUFACTURED UNITS

.1 Tree grate and installation frame:.1 Grate: Recycled cast grey iron to ASTM A48, 1500 mm x 1500 mm, with polyester

powder coat finish in colour as selected by Consultant; ‘Fan’ by Urban AccessoriesInc.

.2 Frame: mild angle steel and other required shapes to ASTM A36, with polyesterpowder coat finish in colour as selected by Consultant.

Sunnybrae Public School SITE FURNISHINGSAccessibility Upgrades Section 12 93 00Project 11174T Page 2 of 2

.2 Flagpole: Tapered aluminum 6063 T-6 flag pole, 20 ft exposed height of wall thicknessbetween minimum 4.0 mm, designed to withstand 221 Mph winds. 14 gauge clearanodized aluminum ball with flush seams. Supply all trucks, halyards, cleats, collar,anchor base and accessories. ‘Ground set architectural cone tapered aluminum’ asmanufactured by Ewing or approved alternative by Holards International.

3 Execution

3.1 INSTALLATION

.1 Install miscellaneous site furnishings level and securely and rigidly anchored in accordancewith authorities having jurisdiction, reviewed shop drawings, and manufacturer's writteninstructions.

.2 After installation, adjust miscellaneous site furnishings in accordance with manufacturer’swritten instructions.

3.2 TOUCH UP

.1 Touch up material finish damaged during transit and installation, with paint to matchexisting.

END OF SECTION

Mechanical Addendum

2000 Argentia Rd. Plaza 4, Suite 100Mississauga, Ontario, L5N 1W1T: (416)422-0999, F: (416)[email protected]

Project ID: 17-2983 Date: 04-04-2018Issued to: Grag Latimer ADD#: M01

studioCANOO003-128A Sterling Rd.Toronto, Ontario

Project Title: Sunnybrae P.S. Accessibility Upgrades

The following addendum is issued for client revisions, to make clarifications and additions to the scope of work and specifications for the project.

MECHANICAL REVISIONSReason for Change: Revised layot of universal washroom per client request.

1. Refer to mechanical contract drawing M300 not herewith and attached sketch MSK300A:

1.1. Revise layout of new plumbing fixtures, domestic and sanitary piping to suit new universal washroom configuration.

1.2. Provide 50mmØ sanitary and 20mmØ domestic hot water connections for dishwasher.

Prepared by the Consultant

William D. Vallejo, P. Eng. April 4, 2018Name and title of person signing Signature Date

Distribution: Greg Latimer – studioCANOO

STAFF

LOUNGE

112

UNIV. W/R

112A

KITCHENETTE

112B

S1L1

W2

1

4

200x 200

25.0 L/s

EG

CTE

CTE

CTE

CTE

FD

W/C

85.0 L/s

150ø

RH5

3

Scale:

Date:

Drawn by:

JOHN ANGUS & ASSOCIATES INC.

185 BRIDGELAND AVE.SUITE 102

TORONTO, ONTARIO

T: 416-422-0999

Revision:

Approved by:

APRIL 4, 2018

1 : 50

2018-04-04 10:34:36 AM

ADD-M01

MSK300A

SUNNYBRAE PUBLIC SCHOOL ACCESSIBILITY UPGRADES

WDV

17-2983

GJM

NEW COUNTER MOUNTED SINK. CONNECT TO EXISTING DCW. DHW AND

SANITARY AS SHOWN. PROVIDE DHW AND SANITARY CONNECTION FOR

DISHWASHER.

3

PROJECT NORTH:

DRAWING NO:

PROJECT:

NO.

ISSUE DATE:

DATE DESCRIPTION

PROJECT NO:

SCALE:

DRAWN BY:

REVIEWED BY:

NOTE: This drawing is the property of the Engineer and may not be reproduced or used

without the expressed consent of the Engineer. The contractor shall be responsible for

checking and verifying all levels and dimensions and shall report all discrepancies to the

architect and obtain clarification prior to commencing work.

DO NOT SCALE DRAWINGS

1


ACCESSIBILITY UPGRADES

2017.1147

AS NOTED

E3.0

218 SUNNYBRAE AVE., INNISFIL, ON

CADD

GULINO

28 feb 2018 ISSUED FOR COORDINATION

DRAWING TITLE:

GROUND FLOOR PART PLANS:

PROPOSED CONDITIONS LIGHTING

and LIFE SAFETY LAYOUT PLANS

Caledon ON L7C 2N5

416.410.5697 [email protected]

16432 Horseshoe Hill Road

ENGINEERING

Proposed Lighting and Life Safety

Washrooms 107E, Rooms 106, 109


BF Washroom 128

UP

UP

108

107A

107C

107D

131

130

130A

127

Lighting Installation Notes

2 09 mar 2018 ISSUED FOR TENDER

Lighting Fixture Schedule


Universal Washroom 112A

113

114

3 04 apr 2018 REVISED PER ADD.E1

3

3

PROJECT NORTH:

DRAWING NO:

PROJECT:

NO.

ISSUE DATE:

DATE DESCRIPTION

PROJECT NO:

SCALE:

DRAWN BY:

REVIEWED BY:






1



2017.1147

AS NOTED

E3.1


CADD

GULINO


DRAWING TITLE:

Caledon ON L7C 2N5



ENGINEERING

GROUND FLOOR PART PLANS:

PROPOSED CONDITIONS POWER and

LIFE SAFETY LAYOUT PLANS

Proposed Power and Life Safety

Washrooms 107E, Rooms 106, 109

UP

UP

108

107A

107C

107D


BF Washroom 128

Power Installation Notes

131

130A

127



Universal Washroom 112A

113

114


3

3

PROJECT NORTH:

DRAWING NO:

PROJECT:

NO.

ISSUE DATE:

DATE DESCRIPTION

PROJECT NO:

SCALE:

DRAWN BY:

REVIEWED BY:






1



2017.1147

1:50(metric)

E4.0


CADD

GULINO


DRAWING TITLE:

B.F. WASHROOM PLANS

Caledon ON L7C 2N5



ENGINEERING

BF Washroom Power Part Plan

BF Washroom Control System Installation Notes

Control System Installation

General Wiring Schematic for BF Washroom

Typical Arrangement

Control System Installation

General Wiring Schematic for BF Washroom



Date post:	29-Nov-2018
Category:	Documents
Upload:	voanh
View:	213 times
Download:	0 times