ARCHITECTURAL OUTLINE SPECIFICATIONS · 2018. 10. 26. · .3 ASTM C309-07: Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete. .4 CSA A23.2-04: Methods

ATA ARCHITECTS INC. 2017

ARCHITECTURAL OUTLINE SPECIFICATIONS

SHERIDAN – C WING INTERIOR STAIR MODIFICATION 1430 Trafalgar Road, Oakville, Ontario

Project No.17-1172

SHERIDAN – C WING INTERIOR STAIR MODIFICATION SECTION 00 01 10

TABLE OF CONTENTS 1430 Trafalgar Road, Oakville, Ontario PROJECT No. 17-1172 Page 1


Each Section and Subsection of the Specification is numbered to conform to six digit NMS MASTERFORMAT, Division 00 to 49. The Sections are written as parts of work and have been assigned permanent numbers. They are arranged in sequence for this particular Project. Any gaps in the order of numerical sequence do not indicate that a Specification Section or Subsection has been omitted, but rather that a Section or Subsection is not included in work required for this Project. Neither the organisation of the specifications into divisions, sections and parts, nor the arrangement of the Drawings, is intended to control the Contractor in dividing the Work among Subcontractors and Suppliers, or in establishing the extent of the work to be performed by any trade. SPECIFICATION CONTENTS No. of PAGES DIVISIONS 000 & 00 PROCUREMENT AND CONTRACTING REQUIREMENTS

000 INTRODUCTORY INFORMATION

Section 00 01 01 Project Title Page 1 Section 00 01 10 Table of Contents 3 Section 00 01 20 List of Tender Documents 1 00 CONTRACTING REQUIREMENTS Not Used

DIVISION 01 GENERAL REQUIREMENTS Not Used

DIVISION 2 EXISTING CONDITIONS Not Used

DIVISION 3 CONCRETE

Section 03 35 00 Concrete Finishing 3 DIVISION 4 MASONRY Not Used

DIVISION 5 METALS

Section 05 27 20 Handrails and Railings 7 Section 05 50 00 Metal Fabrications 5 DIVISION 6 WOOD, PLASTICS and COMPOSITES Not Used

DIVISION 7 THERMAL AND MOISTURE PROTECTION

Section 07 92 00 Sealant/Caulking 3 DIVISION 8 DOORS AND WINDOWS DIVISION 9 FINISHES Section 09 30 13 Ceramic Tiling 6 Section 09 65 00 Rubber Resilient Flooring 6 DIVISION 10 SPECIALTIES Not Used DIVISION 11 EQUIPMENT Not used DIVISION 12 FURNISHINGS Not used DIVISION 13 SPECIAL CONSTRUCTION Not used


TABLE OF CONTENTS 1430 Trafalgar Road, Oakville, Ontario PROJECT No. 17-1172 Page 2


DIVISION 14 CONVEYING EQUIPMENT Not used DIVISION 20 GENERAL MECHANICAL Not Used

DIVISION 22 PLUMBING Not Used

DIVISION 23 HVAC Not Used DIVISION 26 GENERAL ELECTRICAL Not Used

DIVISION 27 COMMUNICATIONS Not Used DIVISION 28 ELECTRONIC SAFETY AND SECURITY Not Used

DIVISION 31 EARTHWORK Not used DIVISION 32 EXTERIOR IMPROVEMENTS Not Used

DIVISION 33 UTILITIES Not Used

DIVISIONS 34 to 49 Not Used APPENDIX Not Used

END OF TABLE OF CONTENTS

UTILITY/MAINTENANCE BUILDING 22B SECTION 00 01 20

LIST OF TENDER DOCUMENTS Centre Island, Filtration Plant PROJECT No. 16-1132 Page 1


The Drawings included in the Contract Documents are: ARCHITECTURAL

DRAWING No. TITLE

A0.1 COVERSHEET & DRAWING LIST A0.3 SCHEDULES A2.2 GROUND FLOOR A11.1 DETAILS A12.1 PERSPECTIVES ELECTRICAL

DRAWING No. TITLE

MECHANICAL

DRAWING NO. TITLE

STRUCTURAL

DRAWING No. TITLE

S1.0 PLANS / SECTIONS APPENDIX

NOT USED

END OF SECTION


CONCRETE FINISHING 1430 Trafalgar Road, Oakville, Ontario PROJECT No. 17-1172 Page 1


PART 1 GENERAL 1.1 RELATED SECTIONS

.1 Concrete slabs and walls. See Structural Specifications. Follow Structural Drawings, refer to Section 00 01 20 for a list of drawings.

1.2 REFERENCES .1 Canadian General Standards Board (CGSB) .1 CAN/CGSB-25.20-95, Surface Sealer for Floors. .2 Canadian Standards Association (CSA) .1 CSA-A23.1-04, Concrete Materials and Methods of Concrete Construction. .3 ASTM C309-07: Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete. .4 CSA A23.2-04: Methods of Test and Standard Practices for Concrete. 1.3 PERFORMANCE REQUIREMENTS .1 Product quality and quality of work in accordance with Section 01 45 00 – Quality Control. .2 Submit written declaration that components used are compatible and will not adversely affect finished flooring Products and their installation adhesives. 1.4 PRODUCT DATA .1 Submit Product data in accordance with Section 01 33 00 - Submittal Procedures. .2 Submit WHMIS MSDS - Material Safety Data Sheets in accordance with Section 02 81 01 - Hazardous Materials. WHMIS MSDS acceptable to Labour Canada and Health and Welfare Canada for concrete floor treatment materials. Indicate VOC content. .3 Include application instructions for concrete floor treatment. 1.5 WASTE MANAGEMENT AND DISPOSAL .1 Separate and recycle waste materials. .2 Place materials defined as hazardous or toxic waste in designated containers. .3 Ensure emptied containers are sealed and stored safely for disposal away for children. .4 Use chemical hardeners that are non-toxic, biodegradable and have zero or low VOC's. .5 Dispose of surplus chemical and finishing materials in accordance with federal, provincial and municipal regulations. .6 Dispose of waste from stripping of floors in a manner that will not have unfavourable effects on the environment. 1.6 ENVIRONMENTAL REQUIREMENTS .1 Temporary lighting: Minimum 100 watt light source, placed 2.5 m above floor surface, for each 40 sq m of floor being treated.




.2 Electrical power: Provide sufficient electrical power to operate equipment normally used during construction. .3 Work area: Make the work area water tight protected against rain and detrimental weather conditions. .4 Temperature: Maintain ambient temperature of not less than 10 °C from 7 days before installation to at least 48 hours after completion of work and maintain relative humidity not higher than 40% during same period. .5 Moisture: Ensure concrete substrate is within moisture limits prescribed by flooring manufacturer. .6 Safety: Comply with requirements of Workplace Hazardous Materials Information System (WHMIS) regarding use, handling, storage, and disposal of hazardous materials. .7 Ventilation: .1 Ventilate area of work as directed by Consultant by use of approved portable supply and exhaust fans. .2 Provide continuous ventilation during and after coating application. PART 2 PRODUCTS 2.1 Hardeners: Non-Metallic type; eg. Diamag 7 by Sika Canada Inc.; 785 Genflor by W. R. Meadows; TARGET Non-Metallic Floor Hardener by Target. 2.2 Water: potable. 2.3 Curing-Sealing Compounds: 100 percent water-based acrylic copolymer, to ASTM C309, Type 1, Class B; eg. Vocomp20 by W.R. Meadows of Canada Ltd.; Durex Dur-a-Floor Seal by Durabond; Everclear TB by Target. 2.4 Concrete Stains: (where required) Low VOC, concrete stains. 2.5 Mixes: Mixing, ratios and application in accordance with manufacturer's instructions. PART 3 EXECUTION 3.1 EXAMINATION

.1 Verify that concrete slab and wall surfaces are ready to receive work and elevations are as indicated on drawings.

.2 Verify concrete slabs and walls contain no admixtures which would be incompatible with floor

hardener materials or other applied finishes. 3.2 FLOOR FINISHING .1 Finish concrete floor surfaces to CSA A23.1. .2 Wood float surfaces which will receive porcelain or ceramic tile with full bed setting system .3 Steel trowel surfaces which will receive carpeting, resilient flooring, and thin-set porcelain or ceramic tile finishes. .4 Steel trowel surfaces which are scheduled to be exposed. .5 In areas with floor drains, maintain floor elevations at walls; slope surfaces uniformly to drains at 10 mm/M nominal.




.6 Tolerances: Maximum variation of surface flatness not to exceed 3 mm in 3 meters. .7 In existing slab areas, use strong solvent to remove chlorinated rubber or existing surface coatings. .8 Use protective clothing, eye protection, and respiratory equipment during stripping of chlorinated rubber or existing surface coatings. 3.3 CONCRETE WALL FINISHING .1 Match existing conditions adjacent. 3.3 APPLICATION .1 Water cure concrete floor slabs using ponding method for a minimum of 7 days. .2 Where ponding method is not possible or practical, apply a cure and seal compound to manufacturer’s recommended coverage. Apply in a minimum of two (2) layers, applied in opposite directions to ensure complete coverage. .3 Apply dry shake hardener at a rate of 4 kg per square meter of floor area to concrete floors scheduled to remain exposed. .4 After floor treatment is dry, seal control joints and joints at junction with vertical surfaces with sealant. .5 Apply floor treatment in accordance with Sealer manufacturer's written instructions. .6 Clean overspray. Clean sealant and curing compounds from adjacent surfaces. 3.4 PROTECTION .1 Protect finished installation in accordance with manufacturer's instructions. .2 Ensure that finished concrete floor areas are protected from abrasion from foot or wheeled traffic, and from damage caused by spillage or oil or other harmful materials.

END OF SECTION


HANDRAILS AND RAILINGS 1430 Trafalgar Road, Oakville, Ontario PROJECT No. 17-1172 Page 1


PART 1 GENERAL

1.1 RELATED DOCUMENTS

.1 Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

.2 Section 08 80 50 - Glazing

1.2 SUMMARY

.1 This Section includes the following:

1. Glass Railing Systems

.2 Related Sections include the following:

1. 05 50 00 – Metal Fabrications for stainless steel handrails and railings

1.3 PERFORMANCE REQUIREMENTS

.1 General: In engineering handrails and railings to withstand structural loads indicated, determine allowable design working stresses of materials based on the following:

1. Aluminum: AA 30, “Specification for Aluminum Structures.” 2. Cold-Formed Structural Steel: AISI SG-673, Part I, “Specification for the Design of Cold-Formed

Steel Structural Members.” 3. For fully tempered glass in glass-supported handrails and railings, use a safety factor of 3

applied to the applicable modulus of rapture listed in “Mechanical Properties” in AAMA Aluminum Curtain Wall Series No. 12, “Structural Properties of Glass.”

.2 Structural Performance of Handrails and Railings. Provide handrails and railings capable of

withstanding the following structural loads without exceeding allowable design working stress of materials for handrails, railings, guards, anchors, and connections:

.1 Top Rail of Guards including the glass to which it is afixed: Capable of withstanding the

following loads applied as indicated: .1 Concentrated load of 200 lbf applied at any point and in any direction. .2 Uniform load of 50 lb. per linear foot applied horizontally and concurrently with uniform

load of 50 lb. per linear foot applied vertically downward. .3 Concentrated and uniform loads above need not be assumed to act concurrently.

.2 Handrails Not Servicing As Top Rails: Capable of withstanding the following loads applied as

indicated:

.1 Concentrated load of 200 lbf applied at any point and in any direction.

.2 Uniform load of 50 lbf/ft. applied in any direction.

.3 Concentrated and uniform loads above need not be assumed to act concurrently.

.3 Thermal Movements: Provide handrails and railings that allow for thermal movements resulting from the following maximum change (range) in ambient and surface temperatures by preventing buckling, opening of joints, over stressing of components, failure of connections, and other detrimental effects. Base engineering calculation on surface temperatures of materials due to both solar heat gain and nighttime-sky heat loss.

.1 Temperature Change (Range): 120 deg F (67 deg C), ambient; 180 deg F

(100 deg C), material surfaces.

.4 Control of Corrosion: Prevent galvanic action and other forms of corrosion by insulating metals and other materials from direct contact with incompatible materials.




1.4 SUBMITTALS

.1 Product Data: For manufacturers product lines of handrails and railings assembled from standard

components.

1. Include Product Data for grout, anchoring cement, and paint products.

.2 Shop Drawings: Show fabrication and installation of handrails and railings. Include plans, elevations, sections, details, and attachments to other work.

.3 Samples for Initial Selection: Manufacturer’s color charts showing the full range of colors available for

products with factory-applied color finishes.

.4 Samples for Initial selection: Short sections of railing or flat sheet metal Samples showing available mechanical finishes.

.5 Samples for Verification: For each type of exposed finish required, prepared on components

indicated below and of same thickness and metal indicated for the Work. If finishes involve normal color and texture variations, include sample sets showing the full range of variations expected.

1. 6-inch-(150-mm-) long sections of each different linear railing member, including handrails, and

top rails. 2. Fittings and brackets. 3. Assembled Samples of railings, made from full-size components, including top rail, structural

glass and handrail. Show method of finishing members at intersections. Samples need not be full height.

.6 Qualification Data: For firms and persons specified in “Quality Assurance” Article to demonstrate their

capabilities and experience. Include lists of completed projects with project names and addresses, names and addresses of architects and owners, and other information specified.

.7 Product Test Reports: Indicating products comply with requirements, based on comprehensive

testing of current products.

1.5 QUALITY ASSURANCE

.1 Source Limitations: Obtain each type of railing through one source form a single manufacturer.

1.6 STORAGE

.1 Store handrails and railings in a dry, well-ventilated, weather tight place.

1.7 PROJECT CONDITIONS

.1 Field Measurements: Verify handrail and railing dimensions by field measurements before fabrication and indicate measurements on Shop Drawings. Coordinate fabrication schedule with construction progress to avoid delaying the work.

1. Established Dimensions: Where field measurements cannot be made without delaying the work,

establish dimensions and proceed with fabricating handrails and railings without field measurements. Coordinate construction to ensure that actual dimensions correspond to established dimensions.

1.8 COORDINATION

A. Coordinate installation of anchorage for handrails and railings. Furnish Setting Drawings, templates,

and directions for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items




with integral anchors, that are to be embedded in concrete or masonry. Deliver such items to project site in time for installation.

PART 2 PRODUCTS

2.1 MANUFACTURERS

.1 Available Manufacturers: Subject to compliance with requirements, manufacturers offering products that may be incorporated into the Work include the following:

1. Glass Railing Systems

.1 C.R. Laurence Co., Inc.

2503 E. Vernon Ave. Los Angeles, CA. 90058 Toll Free: (800) 421-6144 Toll Free Fax: (800) 262-3299 International Phone: (323) 588-1281 International Fax: (323) 584-5289 www.crlaurence.com email: [email protected]

2.2 GLASS RAILING COMPONENTS .1 Base channel for glass railing system .1 CRL L68S10D

.1 CRL L68 Series 118-1/8” laminated square base shoe for 11/16” (17.52mm) laminated glass.

.2 Weld block .1 CRL weld block .2 6.4mm thickness .3 Vinyl seal .1 CRL BSG100 roll in vinyl .4 Glazing cement .1 CRL KWX50 expanding cement .5 Base channel cladding .1 CRL Brushed stainless steel cladding .2 Custom sized as indicated in architectural drawings. .3 provide one piece 135 degree metered corner cladding .4 Use CRL 0.045” X 3/4" X 108’ acrylic foam very hi-bond adhesive cladding tape. .6 Glazing .1 11/16" (17.52 MM) THICK LAMINATED TEMPERED GLASS

.1 Glass Makeup: 5/16” (8 mm) x .060 (1.52 mm) Ionoplast™ x 5/16” (8 mm)

.2 Thickness Range: 0.666” (16.92 mm) to 0.713” (18.12 mm)

.3 Weight Per Square Foot (Pounds): 8.83

.7 Glass Mounted Brackets .1 CRL Brushed Stainless Pismo Series Glass Mounted Hand Rail Bracket for 1-1/2"

Diameter Hand Rail Tubing .1 HR15GBS – brushed stainless steel finish

.8 Wall Mounted Brackets .1 CRL Brushed Stainless Pismo Series Wall mounted hand rail bracket .1 HR15B4BS – brushed stainless steel finish. .2 Refer to section 05 50 00 – Metal Fabrications.




.9 Handrail .1 CRL Brushed Stainless 1-1/2” Diameter Round .050” Tubing

.1 HR15BS98 – brushed stainless Steel Finish

.2 Refer to Section 05 50 00 – Metal Fabrications. .10 Cap Rail .1 CRL GR207 Cap Rail .1 2” (50mm) diameter .2 For 11/16” (17.52mm) glass

.3 Brushed stainless steel finish.

.11 End Rail Mounts .1 HR15 Series 1 ½” (38mm) rail mount .1 Brushed stainless steel finish. .12 Preformed Corners .1 CRL Brushed Stainless 135 Degree Flush Angle for 1-1/2” Tubing .1 HR15MBS - brushed stainless steel finish .2 Refer to Section 05 50 00 – Metal Fabrications. .2 CRL Brushed Stainless Mitered Style 90 Degree Corner for 1-1/2” Tubing .1 HR15MCBS – brushed stainless steel finish .2 Refer to Section 05 50 00 – Metal Fabrications.

2.3 METALS

A. General: Provide metal free from pitting, seam marks, roller marks, stains, discolorations, and other

imperfections where exposed to view on finished units. B. Aluminum: Alloy and temper recommended by aluminum producer and finisher for type of use and

finish indicated, and with not less than strength and durability properties of alloy and temper designated below for each aluminum form required.

1. Extruded Bar and Tube: ASTM B 221 (ASTM B 221M), alloy 6063-T5/T52. 2. Extruded Structural Pipe and Tube: ASTM B 429, alloy 6063-T6. 3. Drawn Seamless Tube: ASTM B 210 (ASTM B 210M), alloy 6063-T832. 4. Plate and Sheet: ASTM B 209 (ASTM B 209M), alloy 6061-T6. 5. Die and Hand Forgings: ASTM B 247 (ASTM B 247M), alloy 6061-T6. 6. Castings: ASTM B 26/B 26M, alloy A356-T6.

C. Brackets, Flanges, and Anchors: Cast or formed metal of same type of material and finish as

supported rails, unless otherwise indicated. 1. Provide cast brackets with flange tapped for concealed anchorage to threaded hanger bolt. 2. Provide formed or cast brackets with predrilled hole for exposed bolt anchorage. 3. Provide formed steel brackets with predrilled hole for bolted anchorage and with snap-on cover

that matches rail finish and conceals bracket base and bolt head. 4. Provide brackets with interlocking pieces that conceal anchorage. Locate screws on bottom of

bracket.

2.4 GLASS PRODUCTS AND GLAZING MATERIALS

.1 Tempered Laminated Glass: ASTM C 1048, Kind FT (fully tempered), Condition A (uncoated), Type 1 (transparent glass, flat). Quality q3 (glazing select). Provide products complying with requirements indicated below for class, thickness, and manufacturing process that have been tested for surface and edge compression according to ASTM C 1048 and for impact strength according to 16 CFR, Part 1201 for Category II materials.




1. Clear glass: Class I (clear). 2. Thickness: 5/16” (8 mm) unless otherwise noted. 3. Manufacturing Process: Manufacture fully tempered glass as follows:

.1 By vertical (tong-held) or horizontal (roller-hearth) process, at manufacturers option,

except provide horizontal process tongless and free of tong marks.

4. Subject to compliance with requirements, provide safety glass permanently marked with certification label of Safety Glazing Certification Council or another certification agency, acceptable to authorities having jurisdiction.

.2 Glazing Cement and Accessories: Provide glazing cement and related accessories recommended, or

supplied by railing manufacturer for bonding glass to metal subrails.

2.5 FASTENERS

.1 Fasteners for Anchoring Handrails and Railings to other Construction: Select fasteners of type, grade and class required to produce connections suitable for anchoring handrails and railings to other types of construction indicated and capable of withstanding design loads.

.2 Fasteners for Interconnecting Handrail and Railing Components: Use fasteners fabricated from same

basic metal as fastened metal, unless other wise indicated. Do not use metal that are corrosive or incompatible with material joined.

.1 Provide concealed fasteners for interconnecting railing components and for attaching them to

other Work, unless exposed fasteners are unavoidable or are standard fastening method for handrail and railing indicated.

.2 Provide Phillips flat-head machine screws for exposed fasteners, unless otherwise indicated.

.3 Cast-in-Place and Post installed Anchors: Anchors of type indicated below, fabricated from corrosion-resistant materials with capability to sustain, without failure, a load equal to six times the load imposed when installed in concrete, as determined by testing per ASTM E 488 conducted by qualified independent testing agency.

1. Cast-in-place anchors. 2. Chemical anchors. 3. Expansion anchors.

2.6 GROUT AND ANCHORING CEMENT

.1 Nonshrink, Nonmetallic Grout: Premixed, factory-packaged, nonstaining, noncorrosive, nongaseous

grout complying with ASTM C 1107. Provide grout specifically recommended by manufacturer for interior and exterior applications.

.2 Interior Anchoring Cement: Factory-packaged, nonshrink, nonstaining, hydraulic-controlled

expansion cement formulation for missing with water at Project site to create pourable anchoring, patching, and grouting compound. Use for interior applications only.

2.7 FABRICATION

.1 Assemble handrails and railing in shop to greatest extent possible to minimize field splicing and assembly. Disassemble units only as necessary for shipping and handling limitations. Clearly mark units for reassembly and coordinated installation. Use connections that maintain structural value of joined pieces.

.2 Form changes in direction of railing members as follows:




1. As detailed.

.3 Mechanical Connections: Fabricate handrails and railings by connecting members with railing manufacturer’s standard concealed mechanical fasteners and fittings, unless other wise indicated. Fabricate members and fittings to produce flush, smooth, rigid, hairline joints.

.4 Brackets, Flanges, Fittings, and Anchors: Provide manufacturer’s standard wall brackets, flanges,

miscellaneous fittings, and anchors to connect handrail and railing members to other construction. .5 Provide inserts and other anchorage devices to connect handrails and railing to concrete or masonry.

Fabricate anchorage device capable of withstanding loads imposed by handrails and railings. Coordinate anchorage devices with supporting structure.

.6 Shear and punch metals cleanly and accurately. Remove burrs from exposed cut edges. .7 Provide wall returns at ends of wall-mounted handrails and end rail support, unless other wise

indicated.

2.8 GLAZING PANEL FABRICATION

.1 Glass Panels: Cut tempered glass to final size and shape before heat treatment; provide for proper edge clearance and bit on glass. Provide thickness indicated, but not less than that required to support structural loads.

.2 Straight Panels: provide tempered laminated glass panels for straight sections.

2.9 FINISHES, GENERAL

.1 Comply with NAAMM’s “Metal Finishes Manual for Architectural and Metal Products” for

recommendations for applying and designating finishes. .2 Appearance of Finished Work: Variations in appearance of abutting or adjacent pieces are

acceptable if they are within one-half of the range of approved Samples. Noticeable variations in same piece are not acceptable. Variations in appearance of other components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast.

PART 3 EXECUTION

3.1 EXAMINATION

.1 Examine substrates, where reinforced to receive anchors, to verify that locations of concealed reinforcements have been clearly marked for Installer. Locate reinforcements and mark locations if not already done.

3.2 INSTALLATION, GENERAL

.1 Fit exposed connections together to form tight, hairline joints. .2 Cutting, Fitting, and Placement: Perform Cutting, drilling, and fitting required for installing handrails

and railings. Set handrails and railing accurately in location, alignment, and elevation, measured from established lines and levels and free from rack.

1. Do not weld, cut, or abrade surfaces of railing components that have been coated or finished

after fabrication and that are intended for field connection by mechanical or other means without further cutting or fitting.

2. Align rails so variations from level for horizontal members and from parallel with rake of steps and ramps for sloping members do not exceed ¼ inch in 12 feet (5 mm in 3 m).




.3 Corrosion Protection: Coat concealed surfaces of aluminum and copper alloys that will be in contact with grout, concrete, masonry, wood, or dissimilar metals, with a heavy coat of bituminous paint.

.4 Adjust handrails and railings before anchoring to ensure alignment at abutting joints. Space posts at

interval indicated, but not less than that required by structural loads. .5 Fastening to In-Place Construction: Use anchorage devices and fasteners where necessary for

securing handrails and railing and for properly transferring loads to in-place construction.

3.3 RAILINGS CONNECTIONS

.1 Use mechanical joints for permanently connecting railing components.

3.4 INSTALLING GLASS PANELS

.1 Glass, Handrails and Railings: Install assembly to comply with railing manufacturer’s written instructions. Attach base channel to building structure, then insert and connect factory-fabricated and assembled glass panels.

1. Erect Glass handrails and railings under direct supervision of manufacturer’s authorized

technical personnel.

3.5 CLEANING

.1 Touchup Painting: Immediately after erection, clean field welds, bolted connections, and abraded areas of shop paint, and paint exposed areas with same material.

3.6 PROTECTION

.1 Protect finishes of handrails and railings from damage during construction period with temporary

protective coverings approved by railing manufacturer. Remove protective coverings at the time of Substantial Completion.

.2 Restore finishes damaged during installation and construction period so no evidence remains of

correction work. Return items that cannot be refinished in field to shop; make required alterations and refinish entire unit, or provide new units.

END OF SECTION


METAL FABRICATIONS 1430 Trafalgar Road, Oakville, Ontario PROJECT No. 17-1172 Page 1


PART 1 GENERAL

1.1 SECTION INCLUDES

.1 Shop fabricated metal items.

1.2 RELATED SECTION

Section 03 30 00 - Cast-in-Place Concrete.

Section 05 27 20 - Handrails and Railings

Section 05 50 00 - Metal Fabrications

1.3 REFERENCES

.1 American Society for Testing and Materials International, (ASTM)

.1 ASTM A 53/A 53M-02, Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated

Welded and Seamless.

.2 ASTM A 269-02, Specification for Seamless and Welded Austenitic Stainless Steel Tubing

for General Service.

.3 ASTM A 307-02, Specification for Carbon Steel Bolts and Studs, 60,000 PSI Tensile

Strength.

.4 ASTM A325M-07, Standard Specification for Structural Steel Bolts, Steel, Heat Treated,

830 MPa Minimum Tensile Strength.

.5 ASTM A167-99 (2004), Standard Specification for Stainless and Heat-Resisting

Chromium-Nickel Steel Plate, Sheet and Strip.

.6 ASTM B209M-07, Standard Specification for Aluminum and Aluminum-Alloy Sheet and

Plate

.7 ASTM B221M-07, Standard Specification for Aluminum and Aluminum-Alloy Extruded

Bars, Rods, Wire, Profiles and Tubes.

.2 Canadian General Standards Board (CGSB)

.1 CGSB 85-GP-10M, Shop Painting Structural Steel.

.2 CGSB 85-GP-16M, Painting Galvanized Steel.

.3 Canadian Standards Association (CSA International)

.1 CAN/CSA-G40.20/G40.21-04, General Requirements for Rolled or Welded Structural

Quality Steel.

.2 CAN/CSA-G164-M92(R2003), Hot Dip Galvanizing of Irregularly Shaped Articles.

.3 CAN/CSA-S16.1-[01], Limit States Design of Steel Structures.

.4 CSA W48-01, Filler Metals and Allied Materials for Metal Arc Welding (Developed in co-

operation with the Canadian Welding Bureau).

.5 CSA W59-1989(R2001),Welded Steel Construction (Metal Arc Welding).

.6 CAN/CSA-S136-01, North American Specification for the Design of Cold-Formed Steel

Structural Members,

1.4 SUBMITTALS

.1 Product Data:

.1 Submit manufacturer's printed Product literature, specifications and data sheet.




.2 Shop Drawings

.1 Submit shop drawings in accordance with Structural Drawings.

.2 Indicate materials, core thicknesses, finishes, connections, joints, method of anchorage,

number of anchors, supports, reinforcement, details, and accessories.


.1 Fabricators Design Engineer: a professional structural engineer licensed in the Place of the

Work.

.2 Fabricator: company specializing in welded structural building components with three (3) years

documented experience and approved under CSA W47.1 and CSA W55.3.

.3 Certificates: Product certificates signed by manufacturer/fabricator certifying materials comply

with specified performance characteristics and criteria and physical requirements.

1.6 DELIVERY, STORAGE, AND HANDLING

.1 Deliver, store, handle and protect materials in accordance product literature.

.2 Storage and Protection:

.1 Cover exposed stainless steel surfaces with pressure sensitive heavy protection paper or

apply strippable plastic coating, before shipping to job site.

.2 Leave protective covering in place until final cleaning of area. Provide instructions for

removal of protective covering.

1.7 WASTE MANAGEMENT AND DISPOSAL

.1 Separate and recycle waste materials.


.1 Prior to fabrication, verify existing conditions and take field measurements to ensure perfect fit

of fabricated items. Report deficiencies and misalignments to Consultant.

1.9 SECTION APPLICATION

.1 In addition to areas identified in this section, information in this section is applicable to, but not

limited, to the following areas of the Work:

.1 Structural Steel

.2 Glazed Railing Components

PART 2 PRODUCTS

2.1 MATERIALS

.1 Steel sections and plates: to CAN/CSA-G40.20/G40.21.

.2 Steel pipe: to ASTM A 53/A 53M standard weight galvanized finish.




.3 Sheet Steel: to CSA G40.02.

.4 Stainless Steel: to ASTM A167, Type 304.

.5 Extruded Aluminum: to ASTM B221M, 6063 alloy, T6 temper.

.6 Welding materials: to CSA W59.

.7 Bolts and anchor bolts: to ASTM A 307.

.8 Stainless steel tubing: to ASTM A 269, Type 304 Commercial grade Seamless welded with

AISI No. 4 finish.

.9 Grout: non-shrink, non-metallic, flowable, 15 MPa at 24 hours.

.10 Metal Primer: to CGSB 85-GP-10M, red oxide type.

.11 Galvanized Metal Primer: zinc-rich type, to CGSB 85-GP-16M.

2.2 FABRICATION

.1 Fabricate components to CAN/CSA-S136.

.2 Fabricate work square, true, straight and accurate to required size, with joints closely fitted and

properly secured.

.3 Exposed Mechanical Fastenings: Flush countersunk screws or bolts, except where specifically

noted otherwise.

.4 Where possible, fit and shop assemble work, ready for erection, in largest practical sections to

accommodate delivery to the Place of Work.

.5 Ensure exposed welds are continuous for length of each joint. File or grind exposed welds

smooth and flush.

.6 Supply components required for anchorage of fabrications.

2.3 FINISHES

.1 Clean surfaces of rust, scale, grease and foreign matter prior to finishing.

.2 Prime paint items with two (2) coats. Do not prime surfaces in direct contact with concrete or

where field welding is required.

.3 Galvanizing: hot dipped galvanizing with zinc coating 600 g/m² to CAN/CSA-G164.

.4 Stainless Steel: No. 4 - Brushed




.5 Aluminum: Natural mill finish.

2.4 ISOLATION COATING

.1 Isolate aluminum from following components, by means of bituminous paint:

.1 Dissimilar metals except stainless steel, zinc, or white bronze of small area.

.2 Concrete, mortar and masonry.

.3 Wood.

2.5 SHOP PAINTING

.1 Apply one shop coat of primer to metal items, with exception of galvanized or concrete encased

items.

.2 Use primer unadulterated, as prepared by manufacturer. Paint on dry surfaces, free from rust,

scale, grease. Do not paint when temperature is lower than 7 degrees C.

.3 Clean surfaces to be field welded; do not paint.

2.6 ANGLE LINTELS

.1 Steel angles: galvanized, sizes indicated for openings.

.2 Weld or bolt back-to-back angles to profiles as indicated.

.3 Finish: shop painted.

2.7 RAILINGS AND RAILING SUPPORT

.1 The term “railing shall be taken to mean balustrades, guards, rails and railings of all types.

.1 This applies to railings inside the building, as well as railing outside the building

associated with the roof access.

.2 Fabricate railing to conform to applicable OBC requirements.

.3 Design to resist a minimum uniform load of 0.75kN/m and a minimum lateral force of 1.0 kN at

any point without damage of permanent set.

.4 Provide shop drawings stamped by engineer for review prior to commencing fabrication.

.5 Construction:

.1 Refer to architectural drawings for railing design.

.2 Refer to Section 05 27 20 – Handrails and Railings

2.8 ATTACHEMENTS

.1 Anchor bolts, washers, nuts, lag screws, expansion shields, toggles, straps, sleeves and

brackets as required and secured with sufficient self-tapping “shake-proof” screws with flat

countersunk heads.

PART 3 EXECUTION




3.1 PREPARATION

.1 Make provision for erection loads with temporary bracing.

.2 Clean and strip primed steel items to bare metal where site welding is required.

.3 Supply items required to be built-in or embedded into work of other Sections.

3.2 INSTALLATION

.1 Install components plumb and level, accurately fitted, free from distortion or defects.

.2 Provide fasteners and anchors necessary to secure components rigidly in place.

.3 Field weld components to CSA W59.

.4 Field bolt and weld to match shop bolting and welding.

.5 Mechanically fasten joints butted tight, flush and hairline. Grind welds smooth and flush.

.6 After installation, prime welds, abrasions and surfaces not shop primed or galvanized, except

surfaces to be in contact with concrete.

3.3 CLEANING

.1 Perform cleaning after installation to remove construction and accumulated environmental dirt.

.2 Upon completion of installation, remove surplus materials, rubbish, tools and equipment

barriers.

END OF SECTION


SEALANT/CAULKING 1430 Trafalgar Road, Oakville, Ontario Project No. 17-1172 Page 1


PART 1 GENERAL 1.1 SECTION INCLUDES .1 Materials, preparation and application for caulking and sealants. .2 Text to complete other various Sections containing sealant or caulking specifications. 1.2 RELATED SECTIONS Section 03 35 00 – Concrete Finishing Section 05 27 20 – Handrails and Railings Section 05 50 00 – Metal Fabrications 1.3 REFERENCES .1 Canadian General Standards Board (CGSB) .1 CGSB 19-GP-5M-[1984], Sealing Compound, One Component, Acrylic Base, Solvent Curing (Issue of 1976 reaffirmed, incorporating Amendment No. 1). .2 CAN/CGSB-19.13-[M87], Sealing Compound, One-component, Elastomeric, Chemical Curing. .3 CGSB 19-GP-14M-[1984], Sealing Compound, One Component, Butyl-Polyisobutylene Polymer Base, Solvent Curing (Reaffirmation of April 1976). .4 CAN/CGSB-19.17-[M90], One-Component Acrylic Emulsion Base Sealing Compound. .5 CAN/CGSB-19.24-[M90], Multi-component, Chemical Curing Sealing Compound. 1.4 SUBMITTALS .1 Submit Product data for review. .2 Manufacturer's Product to describe. .1 Caulking compound. .3 Submit samples for review. .4 Submit duplicate samples of each type of material and colour. .5 Cured samples of exposed sealants for each color where required to match adjacent material. .6 Submit manufacturer's instructions. .1 Instructions to include installation instructions for each Product used. 1.5 DELIVERY, STORAGE, AND HANDLING .1 Deliver, handle, store and protect materials in accordance with Section 01 61 00 - Common Product Requirements. .2 Deliver and store materials in original wrappings and containers with manufacturer's seals and labels, intact. Protect from freezing, moisture, water and contact with ground or floor. 1.6 WASTE MANAGEMENT AND DISPOSAL .1 Separate waste materials for reuse and recycling. .2 Remove from site and dispose of packaging materials at appropriate recycling facilities. .3 Collect and separate for disposal packaging material in appropriate on-site bins for recycling. .4 Place materials defined as hazardous or toxic in designated containers.




.5 Handle and dispose of hazardous materials in accordance with the CEPA, TDGA, Regional and Municipal regulations. .6 Unused sealant material must not be disposed of into sewer system, into streams, lakes, onto ground or in other location where it will pose health or environmental hazard. .7 Divert unused joint sealing material from landfill to official hazardous material collections. .8 Empty plastic joint sealer containers are not recyclable. Do not dispose of empty containers with plastic materials destined for recycling. 1.7 PROJECT CONDITIONS .1 Environmental Limitations: .1 Do not proceed with installation of joint sealants under following conditions: .1 When ambient and substrate temperature conditions are outside limits permitted by joint sealant manufacturer or are below 4.4 degrees C. .2 When joint substrates are wet. .2 Joint-Width Conditions: .1 Do not proceed with installation of joint sealants where joint widths are less than those allowed by joint sealant manufacturer for applications indicated. .3 Joint-Substrate Conditions: .1 Do not proceed with installation of joint sealants until contaminants capable of interfering with adhesion are removed from joint substrates. 1.8 ENVIRONMENTAL REQUIREMENTS .1 Comply with requirements of Workplace Hazardous Materials Information System (WHMIS) regarding use, handling, storage, and disposal of hazardous materials; and regarding labelling and provision of Material Safety Data Sheets (MSDS) acceptable to Labour Canada. .2 Conform to manufacturer's recommended temperatures, relative humidity, and substrate moisture content for application and curing of sealants including special conditions governing use.

.3 Contractor will arrange for ventilation system to be operated on maximum outdoor air and exhaust during installation of caulking and sealants. Ventilate area of work as directed by Consultant by use of approved portable supply and exhaust fans.

PART 2 PRODUCTS 2.1 SEALANT MATERIALS .1 Do not use caulking that emits strong odours, contains toxic chemicals or is not certified as mold resistant in air handling units. .2 When low toxicity caulks are not possible, confine usage to areas which off gas to exterior, are contained behind air barriers, or are applied several months before occupancy to maximize offgas time. 2.2 SEALANT MATERIAL TYPES .1 TYPE 1 – Silicone Building Sealant .1 CRL 95CGRY .1 Gray Finish .2 CRL Gray 95C silicone building sealant




PART 3 EXECUTION 3.1 PROTECTION .1 Protect installed Work of other trades from staining or contamination. 3.2 SURFACE PREPARATION .1 Examine joint sizes and conditions to establish correct depth to width relationship for installation of backup materials and sealants. .2 Clean bonding joint surfaces of harmful matter substances including dust, rust, oil grease, and other matter which may impair Work. .3 Do not apply sealants to joint surfaces treated with sealer, curing compound, water repellent, or other coatings unless tests have been performed to ensure compatibility of materials. Remove coatings as required. .4 Ensure joint surfaces are dry and frost free. .5 Prepare surfaces in accordance with manufacturer's directions. 3.3 PRIMING .1 Where necessary to prevent staining, mask adjacent surfaces prior to priming and caulking. .2 Prime sides of joints in accordance with sealant manufacturer's instructions immediately prior to caulking. 3.4 MIXING .1 Mix materials in strict accordance with sealant manufacturer's instructions. 3.5 APPLICATION .1 Sealant. .1 Apply sealant in accordance with manufacturer's written instructions. .2 Mask edges of joint where irregular surface or sensitive joint border exists to provide neat joint. .3 Apply sealant in continuous beads. .4 Apply sealant using gun with proper size nozzle. .5 Use sufficient pressure to fill voids and joints solid. .6 Form surface of sealant with full bead, smooth, free from ridges, wrinkles, sags, air pockets, embedded impurities. .7 Tool exposed surfaces before skinning begins to give slightly concave shape. .8 Remove excess compound promptly as work progresses and upon completion. .2 Curing. .1 Cure sealants in accordance with sealant manufacturer's instructions. .2 Do not cover up sealants until proper curing has taken place. .3 Cleanup. .1 Clean adjacent surfaces immediately and leave Work neat and clean. .2 Remove excess and droppings, using recommended cleaners as work progresses. .3 Remove masking tape after initial set of sealant.

END OF SECTION


CERAMIC TILING

1430 Trafalgar Road, Oakville, Ontario

Project No. 17-1172 Page 1


PART 1 GENERAL

1.3 SUBMITTALS .1 Provide submittals in accordance with Section 01 33 00 - Submittal Procedures.

.2 Provide product data. .1 Include manufacturer's information on:

.1 Ceramic tile, marked to show each type, size, and shape required.

.2 Chemical resistant mortar and grout (Epoxy and Furan).

.3 Cementitious backer unit.

.4 Dry-set cement mortar and grout.

.5 Divider strip.

.6 Elastomeric membrane and bond coat.

.7 Reinforcing tape.

.8 Levelling compound.

.9 Latex cement mortar and grout.

.10 Commercial cement grout.

.11 Organic adhesive.

.12 Slip resistant tile.

.13 Waterproofing isolation membrane.

.14 Fasteners.

.15 Metal trims.

.3 Provide samples: .1 Wall tile: submit duplicate full size sample (as per selected finished) sample panels of each

colour, texture, size, and pattern of tile. For mosaics, provide 300 x 300 mm patch.

1.4 QUALITY ASSURANCE .1 Quality Assurance Submittals:

.1 Manufacturer's Instructions: manufacturer's installation instructions. .2 Employ skilled mechanics trained and experienced in tile work, and registered as members of the

Terrazzo Tile and Marble Association of Canada, and with a minimum of five (5) years documented experience.

.3 Install Products to TTMAC Specification Guide 09 30 00.

1.5 SUSTAINABLE REQUIREMENTS

.1 Target Recycled Content for Ceramic Wall Tile: minimum 0% post-consumer and 35% post- industrial.

1.6 DELIVERY, STORAGE AND HANDLING .1 Packing, shipping, handling and unloading:

.1 Deliver, store and handle materials according to manufacturers documentation.

.2 Waste Management and Disposal: .1 Separate waste materials for reuse and recycling.

1.7 AMBIENT CONDITIONS

.1 Maintain air temperature and structural base temperature at ceramic tile installation area above 12° C for 48 hours before, during, and 48 hours after, installation.

.2 Do not install tiles at temperatures less than 12° C or above 38° C.


CERAMIC TILING




.3 Do not apply epoxy mortar and grouts at temperatures below 15° C or above 25° C. 1.8 MAINTENANCE .1 Extra Materials:

.1 Provide maintenance materials in accordance with Section 01 78 00 - Closeout Submittals. .2 Provide minimum 2% of each type and colour of tile required for project for maintenance

use. Store where directed. .3 Maintenance material same production run as installed material.

PART 2 PRODUCTS

2.2 MANUFACTURERS .1 Manufacturers of grout and adhesive having Product considered acceptable for use: .1 Realta Mapei .2 Laticrete .3 Flextile .4 Ardex .2 Manufacturers of tile setting accessories having Product considered acceptable for use: .1 Schlüter Systems (Canada) Inc., as distributed by Centura .3 Substitutions: refer to Instruction to Bidders and Section 01 25 00. 2.1 TILE MATERIALS

.1 Floor Tile: matte finish glazed ceramic tile, caps and trim as required: FL03: 150 x 150 mm, Nova Arquitectura, Anthracite, by Stonetile

.2 Floor Tile: matte finish glazed ceramic tile, caps and trim as required: FL04: 300 x 300 mm, Nova Arquitectura, Lead Grey, by Stonetile

2.2 WALL BASE TILE .1 Base: FL03 (see above)

2.3 TRIM SHAPES

.1 Use trim shapes sizes conforming to size of adjoining field wall tile, including existing spaces, unless specified otherwise.

2.4 MORTAR AND ADHESIVE MATERIALS .1 Cement: to CSA-A5, type 10. .2 Sand: to ASTM C 144, passing 16 mesh. .3 Hydrated lime: to ASTM C 207, Type [N] [NA] [S] [SA]. .4 Latex additive: formulated for use in cement mortar and thin set bond coat.

.5 Water: potable and free of minerals and chemicals which are detrimental to mortar and grout mixes.

2.5 BOND COAT .1 Dry set cement mortar: to ANSI A108.1. .2 Organic adhesive: to [CGSB 71-GP-22M, Type [1] [2]] [ANSI A136.1].

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REFER TO F3

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F3: 12"X12", DOTTI, LIGHT GREY, K835593, BY CENTURA

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CERAMIC TILING




.3 Latex Cement mortar: to ANSI A108.1, two-component universal dry-set mortar.

.4 Epoxy bond coat: non-toxic, non-flammable, non-hazardous during storage, mixing, application, and when cured. To produce shock and chemical resistant mortars having the following physical characteristics:

.1 Compressive Strength: 246 kg/cm². .2 Bond Strength: 53 kg/cm². .3 Water Absorption: 4.0% Max. .4 Ozone Resistance, 200 hours @ 200 ppm: no loss of strength. .5 Smoke Contribution Factor: 0. .6 Flame Contribution Factor: 0. .7 Finished mortar and grout to be resistant to urine, dilute acid, dilute alkali, sugar, brine and food waste products, petroleum distillates, oil and aromatic solvents.

2.6 GROUT .1 Colouring Pigments:

.1 Pure mineral pigments, limeproof and nonfading, complying with ASTM C 979. .2 Colouring pigments to be added to grout by manufacturer. .3 Job coloured grout are not acceptable. .4 Use in Commercial Cement Grout, Dry-Set Grout, and Latex Cement Grout.

.2 Cement Grout: to ANSI A108.1.

.1 Use one part white cement to one part white sand passing a number 30 screen.

.3 Commercial Cement Grout: to CTI A118.6. .4 Dry-Set Grout: to CTI A118.6.

.5 Latex Cement Grout: to ANSI A108.1, fast curing, high early strength, polymer-modified, stain resistant, sanded mix for floors, unsanded mix for walls and floors with polished tiles commercial tile grout.

2.7 ACCESSORIES

.1 Divider strips: Purpose made stainless steel, complete with anchors both sides spaced at 150 mm O.C.

.2 Floor sealer and protective coating: to CAN/CGSB-25.20, Type 1 to tile and grout manufacturers

recommendations. 2.8 MIXES .1 Cement:

.1 Scratch coat: 1 part cement, 1/5 to 1/2 parts hydrated lime to suit job conditions, 4 parts sand, 1 part water, and latex additive where required by TTMAC Detail. Adjust water volume depending on water content of sand.

.2 Slurry bond coat: cement and water mixed to creamy paste. Latex additive may be included.

.3 Mortar bed for floors: 1 part cement, 4 parts sand, 1 part water. Adjust water volume depending on water content of sand. Latex additive may be included to TTMAC Detail.

.4 Mortar bed for walls and ceilings: 1 part cement, 1/5 to 1/2 parts hydrated lime to suit job conditions, 4 parts sand and 1 part water. Adjust water volume depending on water content of sand. Latex additive may be included to TTMAC Detail.

.5 Levelling coat: 1 part cement, 4 parts sand, minimum 1/10 part latex additive, 1 part water Including latex additive.

.6 Bond or setting coat: 1 part cement, 1/3 part hydrated lime, 1 part water.

.7 Measure mortar ingredients by volume.

.2 Dry set mortar: mix to manufacturer's instructions.


CERAMIC TILING




.3 Mix bond and levelling coats, and grout to manufacturer's instructions. .4 Adjust water volumes to suit water content of sand.

2.9 PATCHING AND LEVELLING COMPOUND .1 Cement base, acrylic polymer compound, manufactured specifically for resurfacing and leveling

and sloping concrete floors. Products containing gypsum are not acceptable. .2 Have not less than the following physical properties:

.1 Compressive strength - 25 MPa. .2 Tensile strength - 7 MPa. .3 Flexural strength - 7 MPa. .4 Density - 1.9. .3 Capable of being applied in layers up to 50 mm thick, being brought to feather edge, and being trowelled to smooth finish.

.4 Ready for use in 48 hours after application.

2.10 CLEANING COMPOUNDS .1 Specifically designed for cleaning masonry and concrete and which will not prevent bond of

subsequent tile setting materials including patching and leveling compounds and elastomeric waterproofing membrane and coat.

.2 Materials containing acid or caustic material are not acceptable.

PART 3 EXECUTION

3.1 MANUFACTURER'S INSTRUCTIONS .1 Compliance: comply with manufacturer's written recommendations or specifications, including

product technical bulletins, handling, storage and installation instructions, and datasheets. 3.2 EXAMINATION .1 Ensure substrate surfaces area clean, dimensionally stable, cured and free of contaminants such as oil, sealers and curing compounds. .2 Ensure that concrete has been allowed to cure for a minimum of 28 days. .3 Ensure concrete floors have not been treated with proprietary curing compounds. .4 Ensure concrete floors scheduled to receive thin-set applied tile or cleavage membranes are steel

troweled to a fine broom finish. Ensure concrete slabs have been finished with a maximum permissible variation of 3 mm in 3 M from the required plane and not more than 1.5 mm in 305 mm when measured from high points in the surface.

.5 Ensure concrete floors scheduled to receive tile applied over a bonded mortar bed have been screed finished. Verify substrate surface variation does not exceed 6 mm in 3 M. 3.2 PREPARATION .1 Protect surrounding work from damage or disfiguration. .2 Thoroughly clean existing surfaces which are to receive tile finish to ensure the removal of all grease, oil or dust film.


CERAMIC TILING




.3 Apply latex modified cementitious leveling coat wherever a slight substrate irregularity exists. Limit leveling coat thickness to less than 8 mm where thin-set tile methods are to be used. Install A leveling coat in excess of 8 mm when setting tile with a mortar bed method. .4 Install uncoupling membrane over structural concrete slab. If an uncoupling membrane is being applied over a rough surface, apply a 6 mm thick sand-bed under the membrane. .5 Cover backer board joints (where applicable) with fibre mesh tape set in latex-portland cement mortar. 3.3 INSTALLATION

.1 Do tile work in accordance with TTMAC Tile Installation Manual 2006/2007, "Ceramic Tile", except where specified otherwise.

.2 Apply tile to clean and sound surfaces.

.3 Fit tile around corners, fitments, fixtures, drains and other built-in objects. Maintain uniform joint appearance. Cut edges smooth and even. Do not split tiles.

.4 Maximum surface tolerance 1:800.

.5 Make joints between tile uniform and approximately 3 mm wide, or as directed by Consultant, plumb, straight, true, even and flush with adjacent tile. Ensure sheet layout not visible after installation. Align patterns.

.6 Lay out tiles as per architectural drawings. .7 Sound tiles after setting and replace hollow-sounding units to obtain full bond. .8 Make internal and external angles square .10 Install stainless steel divider strips at junction of tile flooring and dissimilar materials. .11 Allow minimum 24 hours after installation of tiles, before grouting. .12 Clean installed tile surfaces after installation and grouting cured.

3.4 FLOOR TILE .1 Tile Bonded to Concrete Slab: Thin-set method TTMAC Detail 311F (A). 3.5 GROUTING .1 Allow proper setting time prior to grouting. .2 Pre-seal tiles requiring protection from grout staining. .3 Apply cementitious grout and force into joints to ensure dense finish. Conform to manufacturer’s recommendations and ANSI A108.10. .4 Remove excess and polish with clean cloths. 3.6 FLOOR SEALER AND PROTECTIVE COATING

.1 Apply in accordance with manufacturer's instructions.

3.7 FIELD QUALITY CONTROL


CERAMIC TILING




.1 Inspect completed work and replace broken, cracked or damaged tile.

END OF SECTION


RUBBER RESILIENT FLOORING




PART 1 GENERAL

1.1 RELATED DOCUMENTS

.1 Drawings and general provisions of Contract, including General and Supplementary Conditions and

Division 1 – Specification sections, apply to work of this section.

1.2 SUMMARY

.1 The work of this Section includes:

.1 Rubber sheet flooring

.2 Related Sections: Other specification sections which directly relate to the work of this section

include, but are not limited to, the following:

1. Section 03 35 00 – Concrete Finishing

2. Architectural Drawings

3. Structural Drawings

.3 References (Industry Standards):

1. ASTM (American Society for Testing and Materials)

A. ASTM F 1344 Standard specification for rubber floor tile.

B. ASTM 1859 Standard specification for rubber sheet floor covering without

backing.

C. ASTM F 2169 Standard specification for resilient stair treads.

D. ASTM F 1861 Standard specification for resilient wall base.

E. ASTM F 710 Standard practice for preparing concrete floors to receive resilient

flooring.

F. ASTM F 1869 Standard test method for measuring moisture vapor emission rate

of concrete subfloor using anhydrous calcium chloride.

G. ASTM D 2047 Standard test method for static coefficient of friction of floor

surfaces (measured by the James Machine).

H. ASTM E 648 Standard test method for critical radiant flux of floor covering

systems using a radiant heat energy source.

I. ASTM E 84 Standard test method for surface burning characteristics of

building materials.

J. ASTM E 662 Standard test method for specific optical density of smoke

generated by solid materials.

K. ASTM G 21 Standard practice for determining resistance of synthetic

polymeric materials to fungi.

L. ASTM F 150 Standard test method for electrical resistance of conductive and

static dissipative resilient flooring.

2. NFPA (National Fire Protection Association)

A. NFPA 253 Test method for critical radiant flux of floor covering systems

using a radiant energy source.

B. NFPA 258 Test method for specific density of smoke generated by solid

materials.

1.3 SUBMITTALS

.1 Product Data: Submit manufacturer's Installation Guide, Maintenance Guide and Safety Data

Sheet (SDS) for each material proposed for use.

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.2 Samples: Submit two 6 inch by 6 inch samples of each in color specified, for verification.


.1 Manufacturer: Provide resilient flooring manufactured by a firm with a minimum of 10 years’

experience with resilient flooring of type’s equivalent to those specified. Manufacturers

proposed for use, which are not named in this section, should submit evidence of ability to meet

performance requirements specified not less than 10 days prior to bid date.

1.5 DELIVERY, STORAGE, AND HANDLING

.1 Deliver materials in labeled packages. Store and handle in strict compliance with

manufacturer's recommendations. Protect from damage due to weather, excessive

temperatures, and construction operations.

.2 Deliver materials sufficiently in advance of installation to condition materials to the required

temperature for 48 hours prior to installation.


.1 Maintain temperature and humidity at service levels or 68° F (20° C), ± 5° F (3° C), and 50%

RH ± 10% in areas to receive resilient flooring. Specified temperature should be maintained at

least 48 hours before, during, and 72 hours after installation.

1.7 WARRANTY

.1 Provide current, detailed manufacturer's warranty for each flooring product as applicable,

including limited wear, defect and conductivity.

PART 2 PRODUCTS

2.1 ACCEPTABLE MANUFACTURER FLOORING

.1 PRF Group

PRF (CANADA) Ltd.

147 Liberty Street

Toronto, Ontario M6K 3G3

T: (416) 532 8710

F: (416) 532 7773

[email protected]

www.rubberflooring.ca

.2 The Manufacturer should meet 1.4.1 and have or provide the following:

.1 ISO 14001 Environmental Management Systems certification.

.2 Validation according to the Eco-Management and Audit System (EMAS).

.3 Flooring surfaces that are easily cleaned and do not require coatings and stripping, or

use chemicals that may be hazardous to human health.

.4 Supply all required products that are CA 01350 compliant.

.5 Flooring that is free of anything known to be teratogenic, mutagenic or carcinogenic.

.6 Flooring that contains no polyvinyl chloride or plasticizers.

.7 Flooring that contains no halogens.

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.8 Flooring that contains no asbestos.

2.2 ACCEPTABLE MANUFACTURER ADHESIVE

.1 MAPEI Inc.

2900, avenue Francis-Hughes Laval (Québec) H7L 3J5 - 1-800-361-9309

2.3 RESILIENT TILE FLOORING FOR COMMERCIAL TRAFFIC

.1 Product:

.1 FL 01 - Activa Rubber Flooring, B1 Profile (PIRELLI) – DENIM B1-309

.2 FL 02 - Activa Rubber Flooring, B1 Profile (PIRELLI) – ORANGE B1-225

2. Material: SBR rubber compound.

3. Tile Size: 19.69”x19.69” (50x50cm) tile, 5/32” (4.0mm) thickness.

4. Back of Tile: Sanded back for adhesive bonding.

5. Limited Wear Warranty: 10 years.

6. Standard: ASTM F 1344, for homogeneous rubber tiles.

7. Abrasion Resistance: - Taber abrasion test, ASTM D 3389, H-18 wheel, 500 gram load,

1000 cycles, gram weight loss not greater than 0.60. - ISO 4649

Abrasion Test (Method A @ 5 N), volume loss below 150 mm3

8. Hardness: ASTM D 2240, Shore A, not less than 85.

9. Residual indentation: Product to have a residual indentation <0.15 mm, tested

according to EN 433 and ASTM F36.

10. Dimensional stability: Product to have a dimensional stability of < 0.5%, tested with EN

434.

11. Flexibility: Product not to show any fissuring or cracks, when tested with EN

435 Method A at 20 mm.

12. Slip Resistance: Static coefficient of friction (James Test), ASTM D 2047, equal to

or greater than 0.6, in compliance with ADA guidelines.

13. Asbestos-Free: Products shall contain no asbestos.

14. Flammability: ASTM E 648; NFPA 253; NBSIR 75 950 > 0.45 watts/cm2, Class

1.

15. Smoke Density: ASTM E 662, NFPA 258, NBS smoke density, less than 450.

16. Burn Resistance: Cigarette and solder burn resistance.

17. Halogen-Free: Products shall contain no halogens.

18. PVC-Free: Products shall contain no poly-vinyl-chloride (PVC).

19. Antistatic: Product to have a static propensity of less than 2.0 kV (anti-

static), when tested with EN 1815

20. Color: As selected.

2.4 ADHESIVE FOR RESILIENT TILE FLOORING FOR COMMERCIAL TRAFFIC

.1 Product:

.1 Ultrabond G19 by Mapei – two-part reactive adhesive.

PART 3 RESPONSIBILITES

3.1 General Contractor RESPONSIBILITIES

.1 Supply a safe, climate controlled building and subfloor as per product literature, and as per

Section 03 35 00 – Concrete Finishing

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.2 A concrete subfloor that meets the requirements of ASTM F710 Standard Practice for

Preparing Concrete Floors to Receive Resilient Flooring is required.

.3 A concrete subfloor that is structurally sound, and has finished shrinking, cracking, curling or

moving in any way is required.

.4 A clean non-burnished concrete surface free from any paint, wax, oil, grease, and film forming

curing compounds, silicate penetrating curing compounds, sealing, hardening or parting

compounds is required. The surface should not have any alkaline salts, laitance, mold, mildew,

residual adhesive, chemical adhesive removers or anything that may prevent appropriate

products bonding to it. If not then the general contractor should provide the mechanical means

to remove them. This could be dustless diamond grinding, bead-blast or similar with a suitable

Hepa vacuum attachment. Review and comply with all relevant local, state and federal

regulations.

.5 Valid tests and acceptable test results should be provided to the end user and flooring

contractor, including documenting with photographs, the location of all tests, recorded %

relative humidity levels and temperature of both the concrete subfloor and ambient conditions

prior to flooring installation. Results must meet requirements of the adhesive manufacturer, and

flooring manufacturer.

.6 A secure storage area that is maintained permanently or temporarily at ambient service

temperature and humidity (except walk in freezers or similar), or 68°F ± 5° F and 50% ± 10%

relative humidity, for at least 48 hours prior to and during the application of the flooring, so the

flooring contractor can acclimate the flooring materials is required.

.7 An installation area that is weather tight and maintained either permanently or temporarily at

ambient service temperature and humidity (except walk in freezers or similar), or 68°F ± 5° F

and 50% ± 10% relative humidity, for at least 48 hours prior to, during and 72 hours after the

application of the flooring is required.

.8 Areas with direct prolonged exposure to sunlight should be protected with the use of Low E

glass doors and windows or facades.

.9 Areas of the flooring that are subject to direct sunlight through doors or windows should have

them covered using blinds, curtains, cardboard or similar for the time of the installation and 72

hours after the installation to allow the adhesive to cure. Note: These areas should be installed

using wet adhesives only.

.10 Prevent all traffic for a minimum of 12 hours and rolling loads for 72 hours to allow the adhesive

to cure. If required, after 12 hours protect the flooring from damage during construction

operations using Masonite, plywood or a similar product, ensuring first that the flooring surface

is free of all debris. Lay panels so that the edges form a butt joint and tape the joint to prevent

both movement and debris entrapment underneath them. Inspect immediately before covering

and after removal for final acceptance.

.11 Have the flooring cleaned no sooner than 72 hours after installation.

3.2 Flooring Contractor RESPONSIBILITIES

.1 Provide trained installers that have at least one of the following:

.1 Approved by flooring supplies for all of the requirements of the project or INSTALL

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(International Standards & Training Alliance) certified for the requirements of the project.

.2 An effective installation manager, to manage the project, installers, and ensure that all of

the required procedures are followed as detailed in the architectural drawings and the

product documentation.

.2 Acclimate the flooring in the secure storage area provided by the general contractor that is

maintained permanently or temporarily at ambient service temperature and humidity (except

walk in freezers or similar), or 68°F ± 5° F and 50% relative humidity, for at least 48 hours prior

to application.

.3 Perform mat bond tests in each major area (1 per ~1,000 sq. ft.) This should consist of the

proposed subfloor preparation, mitigation and leveling or smoothing products. Follow

instructions of the manufacturer. Do not proceed with installation until all the results of the bond

test are acceptable.

.4 Review and comply with all relevant Safety Data Sheets (SDS), local, state and federal

regulations.

.5 Clean out and fill or repair any dormant saw cuts and cracks with an appropriate product

following the manufacturers written usage instructions. For any expansion (moving) joints, use

an industry standard expansion joint assembly.

.6 When required, use a surface applied moisture mitigation system that meets the requirements

of ASTM F3010, and following the directions and requirements detailed in the manufacturers

written instructions. Provide written confirmation and photographs to the general contractor or

end user that the subfloor was prepared correctly prior to the application of the membrane, and

that the membrane was applied correctly (without pin-holes) including confirmation of the

gallons used and total square feet installed.

.7 When required, use a leveler following the manufacturers written instructions. The surface

should be free of dust, solvents, paint, wax, varnish, oil, grease, asphalt, old adhesives, and

other extraneous materials that may interfere with the bond. These should be completely

removed by mechanical means only. Dustless diamond grinding or bead blasting are the

preferred method to remove contaminates and bond breakers, as it also helps to level the

concrete.

.8 Prime the subfloor prior to using a suitable leveler. Vacuum floors immediately prior to installing

the flooring to remove all loose particles. If required, only use water based sweeping

compounds. Do not use any wax or oil based compounds that leave behind a residue that may

interfere with the adhesive bond.

.9 Install resilient flooring, including but not limited to the following, in accordance with the

manufacturer’s Installation Guide.

.1 Do not mix manufacturing batches of a color within the same area.

.2 Do not install resilient flooring over building expansion joints.

.3 Do not install defective or damaged resilient flooring.

.4 Layout resilient flooring to provide ~equal size at perimeter. Adjust layout as necessary to

.5 reduce the amount of resilient flooring which is cut to less than half full width.

.6 Lay resilient flooring with arrows in the same direction (excluding borders).

.7 Install resilient flooring without voids at seams. Lay seams together without stress.

.8 Cut/scribe resilient flooring neatly at perimeter and obstructions.

.9 Extend resilient flooring into reveals, closets, and similar openings.

.10 Remove excess adhesive immediately.

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.11 Install reducer strips at exposed edges.

.10 Touch-up and repair any minor damage to eliminate all evidence of repair. Remove and replace

work which cannot be satisfactorily repaired.

END OF SECTION

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