general 2 project manual · 2014-12-11 · training in asbestos and respirator awareness that meets...

Brook McIlroy/ December 11, 2014 LU – Moksha Yoga Studio ADDENDUM NO. 02 SB14-015

GENERAL

1.1 The following information supplements and/or supersedes the bid documents. 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 contract sum. The General Contractor is responsible for distribution of this Addendum to all subcontractors and suppliers submitting quotations on the work.

2 PROJECT MANUAL

2.1 The University has had the paint and the parging tested on the walls of the squash court. Tests have revealed that the paint contains lead, and the parging contains asbestos. The attached report from True Grit Consulting advises on the requirements to work safely in the space.

It is anticipated that the majority of the work will involve drilling into the walls to affix items as part of the work outlined in the documents. Contractors are advised to read the report carefully so as to understand the implications. For example, failure to use a HEPA equipped drill would change the work classification from a type II to a type III Asbestos operation. Other requirements are outlined in detail in the report. Similar instructions regarding Lead paint are included as well.

Contractors are encouraged to follow requirements for type II work, as no increase in contract price will be entertained should the contractor utilize procedures that require a Type III operation.

.1 Insert

.1 Attached Limited Pre-Renovation Designated Substance Survey (DSS) Room 0020, Saunders Field House, Lakehead University 955 Oliver Road, Thunder Bay, On provided by True Grit Consulting LTD.

2.2 Architectural Drawings

.1 Insert

.1 Attached Drawing A6 - Specifications

3 QUESTIONS & ANSWERS

Q1: Will the equal as listed below be considered?

Aeromatic Series Low-Profile Commercial – LW1500e Energy Recovery Ventilator

A1: The request for equals has been declined. The specifications show that the ERV must contains ECM fan motors and a controller capable of controlling the humidifier and duct mounted reheat coil. The Aeromatic Aldes ERV does not have these features.


Q2: Is the intent to paint the gypsum walls or any other item besides the new door? Will you provide paint specifications for all items that are to be painted? A2: Yes, all new surfaces excluding the spray foam Insulation at ceiling are to be painted. Interior and exterior of existing windows will be lightly sanded and sealed accordingly. For interior wall assembly P1 use BEHR Premium Plus Zero VOC interior paint or approved equal. Gypsum wall board finish will be a Level 4 finish. Refer to attached drawing A6 - Specifications. Q3: Will specifications for the civil/architectural work be provided prior to tender close? A3: Details are noted on the drawings. Refer to Section 00 40 10 - Quality Requirements of the Project Manual and attached drawing A6-Specifications for expected quality of workmanship. Q4: Will you provide details for the ballet bar? A4: No, The Traditional Wood Fixed Height Wall Barre by Vitvibe is to be installed as per manufacturer’s requirements and as indicated on Drawing A1 – Assemblies and Plan and Drawing A3 – Cross Section. Q5: Will you provide specifications for the new door system including required material/thickness, insulation, weather-stripping, fire rating, etc? A5: See attached Drawing A6 – Specifications. New door will be rated to 45 Minutes. Q6: Will the designated substance list or a statement of clearance be provided. A6: Please refer to the attached Pre-renovation DSS Letter. Q7: Will the equal as listed below be considered? ICYNENE MD-C-200 v2 Medium Density Closed Cell Polyurethane spray foam insulation A7: Yes, provided that it meets the same characteristics as the Walltite Eco – Spray Polyurethane Foam Insulation / Air Barrier as specified in drawings.


4 ATTACHMENTS

.1 14-139-06A SB0020 Pre-renovation DSS Letter Report dated December 9, 2014 (11 pages).

.2 Drawing A6 – Specifications

END OF ADDENDUM NO. 02

December 9, 2014 Project No. 14-139-06A VIA EMAIL: ([email protected]) Mr. Kevin Schlyter Manager, Planning and Construction

Lakehead University, Physical Plant 955 Oliver Road Thunder Bay, ON P7B 5E1 Dear Mr. Schlyter: Re: Limited Pre-Renovation Designated Substance Survey (DSS)

Room 0020, Saunders Field House, Lakehead University 955 Oliver Road, Thunder Bay, ON

True Grit Consulting Limited (TGCL) is pleased to provide to Lakehead University (LU) the results of a pre-renovation Designated Substance Survey (DSS) for Room 0020 in the Saunders Field House at LU which is located at 955 Oliver Road, in Thunder Bay, Ontario. The DSS was requested by Mr. Kevin Schlyter of LU in preparation for renovations planned for Room 0020. TGCL understands that the planned renovations will involve disturbance of the walls of Room 0020. The purpose of the DSS was to identify asbestos or lead-containing materials not previously noted in the building hazardous materials information system for Room 0020 so that potential contractors can be advised in accordance with the requirements of Section 30 of the Ontario Occupational Health and Safety Act (Part III).

Methodology and Results

Mr. Mike Broere, HBSc., MSc., TGCL Air Quality Scientist, completed a site inspection at the subject building on December 3, 2014. Methods used during the DSS are attached to this letter report.

TGCL provides the following information on designated substances and hazardous materials for the subject building (attached):

• Figure 1 – Room 0020 - Sample Locations and General Location of Identified asbestos-containing materials (ACM); and

• Certificates of Laboratory Analysis (for asbestos and lead samples collected as part of the DSS).

This information should be provided to contractors at the bidding stage for the renovations to meet the requirements under the Occupational Health and Safety Act and Ontario Regulation 278/05 (O. Reg. 278/05).

mailto:[email protected]

Mr. Kevin Schlyter Lakehead University

Project No. 14-139-06A December 9, 2014

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Conclusions and Recommendations

DSS Conclusions and Recommendations Room 0020, Saunders Field House, Lakehead University

955 Oliver Road, Thunder Bay, ON Substance Results Recommendations/Disposal Requirement

Asbestos Asbestos was identified in the following non-friable material in Room 0020: Parging over

concrete block walls

Since ACM were identified in the subject building O. Reg. 278/05 applies.

All work involving ACM must follow procedures outlined in O. Reg. 278/05. Disturbance of ACM parging on the walls of Room 0020 will be, at minimum, a Type 2 asbestos operation as described in O. Reg. 278/05. Power tools equipped with dust collectors with high efficiency particulate air (HEPA) filters should be used for any disturbance of the walls. Following is a summary of procedures required for a Type 2 asbestos operation (NOTE: Refer to O. Reg. 278/05 for a full description of all required procedures):

Erect signs warning of asbestos dust hazard.

Provide facilities for workers to wash face and hands.

Wet down with amended water (if safe to do so).

Use plastic drop sheets to control the spread of dust.

Dispose of waste, drop sheets and protective clothing as asbestos waste.

Respirator required, if the material is wet down, is a half mask, cartridge style with a P-100 filter.

Respirator required, if the material is not wet down, is a full face, cartridge style with a P-100 filter.

Protective clothing is required including head covering.

Training in asbestos and respirator awareness that meets the requirements of O. Reg. 278/05 is required for all workers.

If HEPA filtered power tools are not used then the work will be a Type 3 asbestos operation. Requirements under O. Reg. 278/05 for a Type 3 asbestos operation include, but are not limited to, the following:

Full enclosure of the work area under negative pressure.

Decontamination facility including showers.

Respirators (minimum full face piece) and protective clothing.



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TGCL understands that previous renovations to adjacent rooms involved the demolition of concrete block walls. LU reports that potential ACM vermiculite insulation was not observed inside the concrete block. Vermiculite is not expected to be present in the concrete block walls in Room 0020.

Clearance air sampling.

Training as specified in O. Reg. 278/05 for all workers.

Transportation of ACM (e.g. for disposal) can only be done by an Ontario Ministry of Environment (MOE)-licensed carrier. ACM can be disposed of in a licensed landfill willing to accept it.

If potential ACM are observed during renovation activities work should cease and samples of the suspect material should be sampled and submitted for asbestos analysis before any work proceeds.

Lead

Lead was detected in the cream-coloured paint on the walls of Room 0020.

Contractors and staff engaged in the renovations which will disturb identified lead-containing materials should follow the Ontario Ministry of Labour (MOL) document, Guideline – Lead on Construction Projects. A HEPA filtered power tool should be used for any disturbance of the lead-containing paint in Room 0020. If a HEPA filtered power tool is used then the work will be classified as a Type 1 lead operation according to the MOL Guideline. Work procedures for a Type 1 lead operation include, but are not limited to, the following:

Use plastic drop sheets to control the spread of dust.

Provide facilities for workers to wash face and hands.

Respirators are not required.

Protective clothing is not required.

Signage is not required. Any manual demolition of the parging, not completed with a HEPA filtered power tool, will be classified as a Type 2a lead operation requiring the following precautions at minimum:

Half mask style respirator with a P-100 filter.

Training and personal fit testing for respirator use.

Protective clothing.

Signage warning of a lead hazard.

Drop sheets.



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Facilities for workers to wash face and hands. Additionally, if any of the lead-containing materials are to be disposed of, samples must be collected and submitted for a Toxicity Characteristic Leachate Procedure (TCLP) test for lead in accordance with the requirements of Ontario Regulation 347 (O. Reg. 347) made under the Environmental Protection Act to ensure that the materials can be disposed of as solid non-hazardous waste. If materials are determined to be hazardous, registration of the site as a generator of leachate toxic waste is also required.

Closure

We trust this is sufficient for your current requirements. If you have any questions or require further information, please do not hesitate to contact the undersigned at 807.285.9005.

Sincerely,

TRUE GRIT CONSULTING LTD.

____________________________

Jacquie Elvish, B.Sc., CRSP Senior Health and Safety Specialist [email protected] Enclosures: Methods for Pre-Renovation Designated Substance Survey (DSS) Figure 1 –Room 0020 - Sample Locations and General Locations of Identified ACM

Certificates of Laboratory Analysis (for asbestos and lead samples collected during pre-renovation DSS)

mailto:[email protected]

Methods for Pre-Renovation Designated Substance Survey (DSS)

TRUE GRIT CONSULTING LTD. METHODS FOR PRE-RENOVATION/CONSTRUCTION DESIGNATED SUBSTANCE SURVEY

Methods for Pre-Renovation Designated Substance Survey (DSS)

Visual Assessment

A site inspection was completed by Mr. Mike Broere, TGCL Jr. Air Quality Scientist on December 3, 2014. It involved a methodical visual assessment of the subject area for building materials that could contain asbestos or lead.

Asbestos

Building materials not identified in existing reports and suspected of containing asbestos were collected and sampled in accordance with Ontario Regulation (O.Reg.) 278/05 Designated Substance – Asbestos on Construction Projects and in Buildings and Repair Operations. Samples were analyzed via Polarized Light Microscopy (PLM) following the U.S. Environmental Protection Agency Test Method EPA/600/R-93/116: Method for the Determination of Asbestos in Bulk Building Materials, June 1993. Where samples consisted of more than one distinct layer (i.e. vinyl floor tile, paper-type backing, mastic, etc), each layer was analyzed and reported separately.

Materials found to contain 0.5% or more asbestos were identified as ACM (as per Ontario Regulation 278/05). All work involving ACM must follow procedures specified in Ontario Regulation 278/05 (O. Reg. 278/05). Transportation of ACM (e.g. for disposal) can only be done by a Ministry of Environment (MOE) licensed carrier. ACM can be disposed of in a licensed landfill willing to accept it.

Lead

Lead can be expected to be found in older paints, in pipe joint solder or as domestic water service piping. Materials not already identified in existing reports as lead-containing were collected and submitted for laboratory analysis of lead content by a qualified laboratory according to a standard method (acid digestion, inductively coupled plasma (ICP) elemental analysis).

The Canadian Hazardous Products Act (CHPA) is responsible for defining surface coatings (including paint) as lead-containing. The CHPA definition of a lead-containing surface coating is one that contains more than 0.009% lead (weight %).

Determination of lead content of painted materials is included in the DSS in order to specify work procedures and disposal considerations. Work involving building materials identified as lead-containing must follow procedures outlined in the Ontario Ministry of Labour (MOL) document, Guideline – Lead on Construction Projects, dated 2004 (MOL Guideline).

Lead-containing non-metallic materials must not be disposed of until a sample of the material is subjected to a toxicity characteristic leachate procedure (TCLP) to determine if it is leachate toxic according to Schedule 4 of Ontario Regulation 347 (O. Reg. 347). Non-metallic materials that were found to contain greater than 0.009% lead were submitted for TCLP analysis. Note that metallic materials found to be lead-containing are not normally submitted for TCLP analysis since it is standard practice to recycle metals as opposed to disposing of them and there are no restrictions on recycling metals with lead coatings.

Lead waste must be transported for disposal by an MOE licensed carrier. Non-leachate toxic lead waste can be disposed of in a licensed landfill willing to accept it. Leachate toxic lead waste must be transported to, and disposed of or destroyed at, a licensed disposal or destruction facility.

Figure

Certificates of Laboratory Analysis

True Grit Consulting Ltd. 1263 Innovation Drive Thunder Bay, ON P7B 0A2 T 807.626.5640 F 807.623.5690 www.tgcl.ca

Table 1: Fibre Analysis for samples collected and submitted for analysis by TGCL on behalf of LU

TGCL Reference #: 14-139-06A

Client Reference: Field House, Room 0020

METHOD: Dispersion Staining with Polarized Light Microscopy (PLM), U.S. Environmental Protection Agency Test Method EPA/600/R-93/116 Method for Determination of Asbestos in Bulk Building Materials, June 1993 as per Ontario Regulation 278/05, November 1, 2005. Bulk Asbestos Proficiency Analytical Testing (BAPAT) Participating Laboratory: True Grit Consulting Ltd (TGCL) participates in the American Industrial Hygiene Association (AIHA) BAPAT program, laboratory ID 211465. NOTES: * Results reported as percent (by volume) of total particulates observed. Results reported for a sample may not total 100%. * Ontario Regulation 278/05 defines any material containing 0.5% or more asbestos as an asbestos-containing material. MMMF (Man-Made Mineral Fibres) may include fibreglass, mineral wool, slag wool, rock wool and ceramic fibres. Synthetic fibres may include; nylon, dacron, orlon, polyester. Detection Limit of this method is approximately 0.5% (percent volume). The symbol for less than is " <" and the symbol for greater than is ">" [#####] = TGCL sample tracking number

DATE: December 9, 2014 ANALYST: APPROVED: Jacquie Elvish, BSc., CRSP Ina Chomyshyn, HBSc, CIH, ROH Senior Health and Safety Specialist Director, Industrial Hygiene Services 1 of 1

Sample # Sample description Asbestos Detected

Type of Asbestos

Non-Asbestos Fibres

Percent* (volume)

1 Bulk sample identified as “FH-S1a – wall parging”. [14-05386]

Firm, grey, concrete-like material.

YES Chrysotile -- 0.5-1%

2 Bulk sample identified as “FH-S1b – wall parging”. [14-05387]


NOTE: Sample not analyzed based on positive results for sample #1 above.

3 Bulk sample identified as “FH-S1c – wall parging”. [14-05388]



4 Bulk sample identified as “FH-S1d – wall parging”. [14-05389]



5 Bulk sample identified as “FH-S1e – wall parging”. [14-05390]



http://www.tgcl.ca/

Project:

Date:

Drawn By:Drawing Title:

12-026.10

SpecificationsA6

12-026.10

12/11/14

AuthorLakehead University • Moksha Yoga

DIVISION 9 - FINISHES

09 21 16 - GYPSUM BOARD

GENERAL

INSTALL WORK TO A LEVEL OF TOLERANCE TO 1:1200.

DO NOT APPLY GYPSUM BOARD UNTIL BUCKS, ANCHORS,BLOCKING, SOUND ATTENUATION, ELECTRICAL AND MECHANICALWORK ARE APPROVED.

APPLY SINGLE/DOUBLE LAYER GYPSUM BOARD TO WOOD ORMETAL FURRING OR FRAMING USING SCREW FASTENERS.MAXIMUM SPACING OF SCREWS 300 MM OC.

SINGLE-LAYER APPLICATION:

APPLY GYPSUM BOARD ON CEILINGS PRIOR TO APPLICATION OFWALLS IN ACCORDANCE WITH ASTM C840.

APPLY GYPSUM BOARD VERTICALLY OR HORIZONTALLY,PROVIDING SHEET LENGTHS THAT WILL MINIMIZE END JOINTS.

DOUBLE LAYER APPLICATION:

INSTALL GYPSUM BOARD FOR BASE LAYER AND EXPOSEDGYPSUM BOARD FOR FACE LAYER.

APPLY BASE LAYER TO CEILINGS PRIOR TO BASE LAYERAPPLICATION ON WALLS; APPLY FACE LAYERS IN SAMESEQUENCE. OFFSET JOINTS BETWEEN LAYERS AT LEAST 250 MM.

APPLY BASE LAYERS AT RIGHT ANGLES TO SUPPORTS UNLESSOTHERWISE INDICATED.

APPLY BASE LAYER ON WALLS AND FACE LAYERS VERTICALLYWITH JOINTS OF BASE LAYER OVER SUPPORTS AND FACE LAYERJOINTS OFFSET AT LEAST 250 MM WITH BASE LAYER JOINTS.

APPLY 12 MM DIAMETER BEAD OF ACOUSTIC SEALANTCONTINUOUSLY AROUND PERIPHERY OF EACH FACE OFPARTITIONING TO SEAL GYPSUM BOARD/STRUCTURE JUNCTIONWHERE PARTITIONS BUTT AGAINST FIXED BUILDING COMPONENTS.SEAL FULL PERIMETER OF CUT-OUTS AROUND ELECTRICALBOXES, DUCTS, IN PARTITIONS WHERE PERIMETER SEALED WITHACOUSTIC SEALANT.

INSTALL GYPSUM BOARD WITH FACE SIDE OUT.DO NOT INSTALL DAMAGED OR DAMP BOARDS.

LOCATE EDGE OR END JOINTS OVER SUPPORTS. STAGGERVERTICAL JOINTS OVER DIFFERENT STUDS ON OPPOSITE SIDESOF WALL.

MATERIAL

DRYWALL INSTALLER MINIMUM 5 YRS EXPERIENCE.

BOARD: 1/2" THICK STANDARD, 5/8" THICK TYPE X, 4' WIDE xMAXIMUM PRACTICAL LENGTH, ENDS SQUARE CUT, EDGESBEVELED, REFER TO DRAWINGS FOR LOCATIONS.

GLASS MAT WATER-RESISTANT GYPSUM BOARD: TO ASTMC1178/C1178M WITH GLASS MAT FACINGS, BOTH SIDES, REGULARAND TYPE X, THICKNESS AS INDICATED ON DRAWINGS, 1200 MMWIDE X MAXIMUM PRACTICAL LENGTH, ENDS SQUARE CUT, LONGEDGES TAPERED.

METAL FURRING RUNNERS, HANGERS, TIE WIRES, INSERTS,ANCHORS: TO CSA A82.30 GALVANIZED.

DRYWALL FURRING CHANNELS: 0.5 MM CORE THICKNESSGALVANIZED STEEL CHANNELS FOR SCREW ATTACHMENT OFGYPSUM BOARD.

STEEL DRILL SCREWS: TO ASTM 1002.

LAMINATING COMPOUND AS RECOMMENDED BY MANUFACTURER -ASBESTOS FREE.

CASING BEADS, CORNER BEADS, AND EDGE TRIM TO ASTM-C1047; METAL ZINC COATED; 14 ga BASE THICKNESS, PERFORATEDFLANGES, ONE PIECE, UNLESS OTHERWISE SPECIFIED ONDRAWINGS.

SEALANTS IN ACCORDANCE TO CAN/CGSB - 19.21-M87

JOINT COMPOUNDS TO ASTM-C 475, ASBESTOS FREE.

LEVELS OF FINISH:

LEVEL 4: EMBED TAPE FOR JOINTS AND INTERIOR ANGLES IN JOINTCOMPOUND AND APPLY THREE SEPARATE COATS OF JOINTCOMPOUND OVER JOINTS, ANGLES, FASTENER HEADS ANDACCESSORIES; SURFACES SMOOTH AND FREE OF TOOL MARKS ANDRIDGES.

FINISH CORNER BEADS, CONTROL JOINTS AND TRIM AS REQUIREDWITH TWO COATS OF JOINT COMPOUND AND ONE COAT OF TAPINGCOMPOUND, FEATHERED OUT ONTO PANEL FACES.

FILL SCREW HEAD DEPRESSIONS WITH JOINT AND TAPINGCOMPOUNDS TO BRING FLUSH WITH ADJACENT SURFACE OFGYPSUM BOARD SO AS TO BE INVISIBLE AFTER SURFACE FINISH ISCOMPLETED.

SAND LIGHTLY TO REMOVE BURRED EDGES AND OTHERIMPERFECTIONS. AVOID SANDING ADJACENT SURFACE OF BOARD.

COMPLETED INSTALLATION TO BE SMOOTH, LEVEL OR PLUMB, FREEFROM WAVES AND OTHER DEFECTS AND READY FOR SURFACEFINISH.

APPLY ONE COAT OF WHITE PRIMER SEALER OVER SURFACE TO BETEXTURED. WHEN DRY APPLY TEXTURED FINISH IN ACCORDANCEWITH MANUFACTURER'S INSTRUCTIONS.

MIX JOINT COMPOUND SLIGHTLY THINNER THAN FOR JOINT TAPING.

APPLY THIN COAT TO ENTIRE SURFACE USING TROWEL OR DRYWALLBROADKNIFE TO FILL SURFACE TEXTURE DIFFERENCES, VARIATIONSOR TOOL MARKS.

ALLOW SKIM COAT TO DRY COMPLETELY.REMOVE RIDGES BY LIGHT SANDING OR WIPING WITH DAMP CLOTH.

PROVIDE PROTECTION THAT ENSURES GYPSUM DRYWALL WORKWILL REMAIN WITHOUT DAMAGE OR DETERIORATION AT TIME OFSUBSTANTIAL COMPLETION.

CONSTRUCT FIRE RATED ASSEMBLIES WHERE INDICATED, SEALPENETRATIONS

09 91 00 PAINTING

GENERAL

SAND AND DUST BETWEEN EACH COAT TO REMOVE DEFECTS VISIBLEFROM A DISTANCE OF UP TO 1220 mm.FINISH BOTTOMS, EDGES, TOPS AND CUT OUTS OF DOORS, AFTERFITTING AS SPECIFIED FOR DOOR SURFACES.

REMOVE COVER PLATES ETC BEFORE PAINTING, REPLACE UPONCOMPLETION.

FIRE SAFETY REQUIREMENTS

PROVIDE MINIMUM ONE 9 KG TYPE ABC DRY CHEMICAL FIREEXTINGUISHER ADJACENT TO STORAGE AREA.

STORE OILY RAGS, WASTE PRODUCTS, EMPTY CONTAINERS ANDMATERIALS SUBJECT TO SPONTANEOUS COMBUSTION IN ULCAPPROVED, SEALED CONTAINERS AND REMOVE FROM SITE ON A DAILYBASIS.

HANDLE, STORE, USE AND DISPOSE OF FLAMMABLE AND COMBUSTIBLEMATERIALS IN ACCORDANCE WITH THE NATIONAL FIRE CODE OFCANADA.

MATERIAL

PAINTING TO THE LATEST EDITION OF THE ARCHITECTURAL PAINTINGSPECIFICATIONS MANUAL BY THE MASTER PAINTERS INSTITUTE.

OWNER’S REPRESENTATIVE WILL PROVIDE COLOUR SCHEDULE AFTERCONTRACT AWARD

INTERIOR PAINTING SYSTEMS

THE FOLLOWING PAINT FORMULAS REQUIRES A THREE COAT FINISH ASINDICATED IN THE MPI ARCHITECTURAL PAINTING SPECIFICATIONSMANUAL.

INT 4.2A LATEX G5 FINISH.

GALVANIZED METAL: DOORS, FRAMES, RAILINGS, MISC. STEEL, PIPES,OVERHEAD DECKING, DUCTS, ETC.

INT 5.3A LATEX G5 FINISH.

PLASTER AND GYPSUM BOARD: GYPSUM WALLBOARD, DRYWALL,“SHEET ROCK TYPE MATERIAL”, ETC AND TEXTURED FINISHES:INT 9.2A LATEX G5 FINISH (OVER LATEX SEALER) FOR WALLS.INT 9.2A LATEX G1 FINISH (OVER LATEX SEALER) FOR CEILINGS.

SUBMIT ONE - FOUR LITER CAN OF EACH TYPE AND COLOUR OF FINISHCOATING. IDENTIFY COLOUR AND PAINT TYPE IN RELATION TOESTABLISHED COLOUR SCHEDULE AND FINISH FORMULA

INSTALLATION

CONTRACTOR SHALL HAVE A MINIMUM OF FIVE YEARS PROVENSATISFACTORY EXPERIENCE. CONFORM TO LATEST MPI REQUIREMENTSFOR INTERIOR PAINTING WORK INCLUDING PREPARATION ANDPRIMING.

PERFORM PREPARATION AND OPERATIONS FOR INTERIOR PAINTING INACCORDANCE WITH MPI PAINTING SPECIFICATIONS MANUAL EXCEPTWHERE SPECIFIED OTHERWISE.

SURFACE PREPARATIONCLEAN AND PREPARE SURFACES IN ACCORDANCE WITH MPI PAINTINGSPECIFICATION MANUAL REQUIREMENTS.

PREPARE PLASTER AND WALLBOARD SURFACES TO CGSB 85-GP-33M.FILL MINOR CRACKS WITH PLASTER PATCHING COMPOUND.

DIVISION 06 - WOODS AND PLASTICS

06 10 53 - ROUGH CARPENTRY

GENERAL

LAY OUT WORK CAREFULLY TO ACCOMMODATE WORK OFOTHERS. CUT AND FIT ACCURATELY AND IN POSITION ASINDICATED IN DRAWINGS.

INSTALL ROUGH CARPENTRY TO ALLOW FOR EXPANSION ANDCONTRACTION OF THE MATERIALS.

CUT WORK INTO LENGTHS AS LONG AS PRACTICABLE ANDWITH SQUARE ENDS. ALIGN, LEVEL, SQUARE, PLUMB, ANDSECURE WORK PERMANENTLY IN PLACE. BRACE WORKTEMPORARILY AS REQUIRED. JOIN WORK OVER SOLIDBACKING.

BOREHOLES WILL BE TRUE TO LINE AND TO THE SAME SIZEAS BOLTS. DRIVE BOLTS INTO PLACE FOR SNUG FIY, ANDUSE PLATES OR WASHERS FOR BOLT HEAD AND NUTBEARINGS. TURN BOLTS AND LAG SCREWS TIGHTLY WHENINSTALLED, AND AGAIN JUST BEFORE CONCEALED BY OTHERWORK OR AT COMPLETION OF WORK.

PROVIDE ANCHOR, BOLT, AND INSERTS REQUIRED FORATTACHMENT OF THE WORK OF THIS SECTION, TO THOSEPERFORMING THE WORK OF OTHER SECTIONS AND WHO ARERESPONSIBLE FOR THEIR INSTALLATION.

MISCELLANEOUS WOODWORK

FIT AND INSTALL WOOD FURRING, STRAPPING, GROUNDSAND BLOCKING. ADEQUATE SIZE, CORRECTLY PLACED ANDCONCEAL MEMBERS FOR FINISHES, FITMENTS AND FORWORK UNDER OTHER SECTIONS. DO NOT ASSUME THATDRAWINGS SHOW REQUIRED WORK EXACTLY ORCOMPLETELY. ANCHOR WOOD MEMBERS SECURELY INPLACE.

FASTENERS

FRAME, ANCHOR, FASTEN, TIE AND BRACE MEMBERS FORREQUIRED STRENGTH AND RIGIDITY.

COUNTERSINK BOLTS AND BOLT HEADS AS REQUIRED FORCLEARANCE OF OTHER WORK.

SIZE FASTENERS TO PENETRATE BASE MEMBER BY HALF OFFASTENER LENGTH MINIMUM. MINIMIZE SPLITTING OF WOODMEMBERS BY STAGGERING NAILS IN DIRECTION OF GRAIN.

INSTALLATION

ERECT ACCESSORIES STRAIGHT, PLUMB OR LEVEL, RIGID AND ATPROPER PLANE. USE FULL LENGTH PIECES WHERE PRACTICAL. MAKEJOINTS TIGHT, ACCURATELY ALIGNED AND RIGIDLY SECURED. MITERAND FIT CORNERS ACCURATELY, FREE FROM ROUGH EDGES. SECUREAT 150 MM OC USING CONTACT ADHESIVE FOR FULL LENGTH.

INSTALL CASING BEADS AROUND PERIMETER OF SUSPENDEDCEILINGS.

INSTALL CASING BEADS WHERE GYPSUM BOARD BUTTS AGAINSTSURFACES HAVING NO TRIM CONCEALING JUNCTION AND WHEREINDICATED. SEAL JOINTS WITH SEALANT.

INSTALL ACCESS DOORS TO ELECTRICAL AND MECHANICAL FIXTURESSPECIFIED IN RESPECTIVE SECTIONS.RIGIDLY SECURE FRAMES TO FURRING OR FRAMING SYSTEMS.

FINISH FACE PANEL JOINTS AND INTERNAL ANGLES WITH JOINTSYSTEM CONSISTING OF JOINT COMPOUND, JOINT TAPE AND TAPINGCOMPOUND INSTALLED ACCORDING TO MANUFACTURER'S DIRECTIONSAND FEATHERED OUT ONTO PANEL FACES.

GYPSUM BOARD FINISH: FINISH GYPSUM BOARD WALLS TOFOLLOWING LEVELS IN ACCORDANCE WITH ASSOCIATION OF THEWALL AND CEILING INDUSTRIES (AWCI) INTERNATIONALRECOMMENDED SPECIFICATION ON LEVELS OF GYPSUM BOARD FINISH:

DIVISION 08 - OPENINGS:

08 11 13 - METAL DOORS AND FRAMES

GENERAL

PROVIDE A WRITTEN WARRANTY FOR WORK OF THIS SECTIONFROM MANUFACTURER FOR FAILURE DUE TO DEFECTIVEMATERIALS AND FROM CONTRACTOR FOR FAILURE DUE TODEFECTIVE INSTALLATION WORKMANSHIP, FOR ONE (1) YEARRESPECTIVELY FROM THE DATE OF SUBSTANTIALCOMPLETION.

CONFORM TO REQUIREMENTS TO ANSI A117.1

INCLUDE SCHEDULE IDENTIFYING EACH UNIT, WITH DOORMARKS AND NUMBERS RELATING TO NUMBERING ONDRAWINGS AND DOOR SCHEDULE.

MATERIAL

HOLLOW METAL DOOR FRAMES: FULLY WELDED 16ga.GALVANNEAL STEEL ZINC COATED TO ASTM A653 ZF001 (A01):REINFORCED HINGE AND STRIKE C/W WELDED DUST BOX,SILENCERS, BASE ANGLES WELDED TO FRAMES.

PROVIDE ANCHORAGE APPROPRIATE FOR FLOOR, WALL ANDFRAME CONSTRUCTION. ATTACHED ULC LABELS.PAINT ALL FRAME COMPONENTS, CONSULTANT TO SELECTFINISH.COORDINATE FRAME PREPARATION WITH HARDWAREREQUIREMENTS.

REFER TO HARDWARE SCHEDULE FOR BLOCKINGREQUIREMENTS.

INSTALLATION

INSTALL DOORS AND HARDWARE IN ACCORDANCE WITHMANUFACTURER'S INSTRUCTIONS. ADJUST HARDWARE FORCORRECT FUNCTION AND LATCHING AND FOR SMOOTHOPERATION WITHOUT EXCESSIVE FORCE OR CLEARANCE.

HARDWAREREFER TO HARDWARE SCHEDULE ON DRAWING. HARDWAREFINISH TO MATCH EXISTING. PROVIDE ULC RATED HARDWARE.

KEYING BY OWNER

FIRE RATED DOORS

GENERAL

STEEL FIRE RATED DOORS AND FRAMES: LABELED AND LISTEDBY AN ORGANIZATION ACCREDITED BY STANDARDS COUNCILOF CANADA IN CONFORMANCE WITH CAN4-S104 AND NFPA 252FOR RATINGS SPECIFIED OR INDICATED.

MATERIAL

PROVIDE FIRE LABELED DOORS FOR THOSE OPENINGSREQUIRING FIRE PROTECTION RATINGS, AS SCHEDULED.

FIRE RATED HOLLOW METAL DOORS TO BE 1.6mm FACE SHEETSTIFFENED, INSULATED AND SOUND DEADENER WITH TESTEDPROPRIETARY CORE TO ACHIEVE FIRE RESISTANCE RATINGSCHEDULED.

HOLLOW METAL SCREEN AND DOOR FRAMES FULLY WELDED16 ga GALVANNEAL STEEL ZINC COATED TO ASTM A653 ZF001(A01); REINFORCED HINGE AND STRIKE CW WELDED DUST BOX,SILENCERS, BASE ANGLES WELDED TO FRAMES. FIRE LABELSTO BE RIVETED METAL.

PROVIDE ANCHORAGE APPROPRIATE FOR FLOOR, WALL ANDFRAME CONSTRUCTION. ATTACHED ULC LABELS. PAINT ALLFRAME COMPONENTS TO MATCH EXISTING COLOURS.COORDINATE FRAME PREPARATION WITH HARDWAREREQUIREMENTS.

INSTALLATION

INSTALL DOORS AND HARDWARE IN ACCORDANCE WITHMANUFACTURER'S INSTRUCTIONS. ADJUST HARDWARE FORCORRECT FUNCTION AND LATCHING AND FOR SMOOTHOPERATION WITHOUT EXCESSIVE FORCE OR CLEARANCE.CAULK PERIMETER OF FRAMES BETWEEN FRAME ANDADJACENT MATERIAL.

general 2 project manual · 2014-12-11 · training in asbestos and respirator awareness that meets...

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