.4 United States of America, Federal Communications Commission (FCC).1 FCC (CFR47) EM and RF Interference Suppression.

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1 Page 1 1 General 1.1 REFERENCES.1 American National Standards Institute (ANSI).1 ANSI C , Specifications For Fluorescent Lamp Ballasts..2 ANSI C , Ballasts for High-Intensity-Discharge and Low- Pressure Sodium Lamps..2 American National Standards Institute/Institute of Electrical and Electronics Engineers (ANSI/IEEE).1 ANSI/IEEE C , Recommended Practices for Surge Voltages in Low-Voltage AC Power Circuits..3 American Society for Testing and Materials (ASTM).1 ASTM F (1993), Specification for Phosphate/Oil and Phosphate/Organic Corrosion Protective Coatings for Fasteners..4 United States of America, Federal Communications Commission (FCC).1 FCC (CFR47) EM and RF Interference Suppression. 1.2 SHOP DRAWINGS AND PRODUCT DATA.1 Submit shop drawings in accordance with Section Submittals and Section , for all lighting fixtures supplied under this contract..2 Submit complete photometric data prepared by independent testing laboratory for luminaires where specified, for approval review by Consultant..3 Photometric data to include: VCP Table spacing criterion..4 All Lamps.5 All Ballasts.6 All LED Drivers 1.3 WASTE MANAGEMENT AND DISPOSAL.1 Separate and recycle waste materials in accordance with Section Waste Management and Disposal, and with the Waste Reduction Workplan..2 Place materials defined as hazardous or toxic waste in designated containers..3 Ensure emptied containers are sealed and stored safely for disposal away from children. 1.4 SCOPE OF WORK

2 Page 2.1 The work of Division 26 shall include the supply and installation of all lighting fixtures, lamps and accessories, together with the necessary co-ordination with other Divisions to provide a complete and operable lighting system. 1.5 FIXTURE CATALOGUE REFERENCES.1 The fixture catalogue numbers listed do not include all required accessories to provide a complete installation of the fixtures as intended or as described. The description of each fixtures should be carefully read prior to quoting and the Tender price shall include all such necessary accessories and characteristics..2 No extras will be allowed for the Supplier or Contractor failing to provide such accessories. 1.6 LIGHTING CONTROL.1 For control details of special lighting and dimming systems, refer to specific sections in this specification and details in drawings. 1.7 WORK SPECIFIED ELSEWHERE.1 Related work in other Sections is as follows:.2 Division 9, cutting of ceiling and installation of plaster rings or trims..3 Fire proofing of all recessed light fixtures in fire rated ceilings will be supplied and installed by General Contractor. 2 Products 2.2 LAMPS GUARANTEE REQUIREMENTS.1 Fluorescent T8 Lamps:.1 All fluorescent lamps shall be 4-0 (1220 mm) in length and be rated 36,000 hours, unless noted otherwise..2 All lamps shall be guaranteed for a period of three (3) years from the date of Substantial Performance. Labour to replace lamps shall also be included in the guarantee..3 Approved Equals:.1 Philips ALTOII Series.2 Canadian General Electric SPX Series.3 Osram Sylvania Octron 800 Series

3 Page GENERAL LIGHTING FIXTURE REQUIREMENTS.1 Quality: Install only lighting fixtures which are structurally well designed and constructed and which use new parts and materials of highest commercial grade available..2 Matching Ceiling and Fixture Finishes: Verify the finish of exposed ceiling support members and metal tiles, before ordering fixtures, and paint fixtures to match, where required in the specifications or drawings..3 Manufacturer s Operational Tests:.1 Test fixture for acceptance of lamp made to maximum tolerance s required in A.N.A. Standards as listed in Section Test fixtures with rated lamps for starting and operation..3 Check wiring for agreement with design circuit..4 Test for short circuits and improper grounds..4 Commercially Listed Fixtures: Lighting fixtures shall be of the types, sizes, ratings, etc. shown in the Fixture Schedule and notes therein or as shown on Drawings..5 Delivery: Assemble completely all fixtures at the Manufacturer s plant and deliver to the project site in original cartons. Ensure that a dry and protected space is available for proper storage before delivery of production fixtures. 2.5 FINISHES.1 Baked enamel finish:.1 Conditioning of metal before painting:.1 For corrosion resistance conversion coating to ASTM F For paint base, conversion coating to ASTM F Metal surfaces of luminaire housing and reflectors finished with high gloss baked enamel polyester powdercoat alzak aluminum to give smooth, uniform appearance, free from pinholes or defects..3 Reflector and other inside surfaces finished as follows:.1 White, minimum reflection factor 85%..2 Colour fastness: yellowness factor not above 0.02 and after 250h exposure in Atlas fade-ometer not to exceed Film thickness, not less than 0.03 mm average and in no areas less than mm..4 Gloss not less than 80 units as measured with Gardner 60 gloss meter..5 Flexibility: withstand bending over 12 mm mandrel without showing signs of cracking or flaking under 10 times magnification.

4 Page 4.6 Adhesion: 24 mm square lattice made of 3 mm squares cut through film to metal with sharp razor blade. Adhesive cellulose tape applied over lattice and pulled. Adhesion satisfactory if no coating removed..2 Alzak finish:.1 Aluminium sheet fabricated from special aluminum alloys and chemically brightened, subsequently anodically treated to specifications established by Alcoa, to produce:.1 Finish for mild commercial service, minimum density of coating 7.8 g/m 2, minimum reflectivity 83% for specular, 80.5% for semispecular and 75% for diffuse..2 Finish for regular industrial service, minimum density of coating 14.8 g/m 2, minimum reflectivity 82% for specular and 73% for diffuse..3 Finish for heavy duty service, minimum density of coating 21.8 g/m 2, minimum reflectivity 85% for specular, 65% for diffuse. 2.6 LIGHT CONTROL DEVICES.1 As noted in fixture schedule. 2.7 LUMINAIRES.1 As indicated on Lighting Fixture Schedule on drawing. 2.8 HANGERS AND FITTINGS.1 General:.1 Support fixtures as shown on the drawings, level, plumb and true with the structure and other equipment, and in a horizontal or vertical position as intended..2 Wall or side bracket mounted fixture housing shall be rigidly installed and adjusted to give a neat flush fit to the surface on which it is mounted..3 All hangers, supports, fastenings or accessory fittings shall be protected against corrosion. Care shall be taken during the installation to assure that insulation and corrosion protection is not damaged..2 Supports:.1 Self-alignment ball joint hangers shall be used for rod suspended fixtures, and ceiling canopies shall be fitted tightly to the ceiling without restricting the alignment of the hanger..2 Support fixtures by hangers and mounting arrangements which will not cause the fixture frame, housing, sides or lens frame to be distorted; or prevent complete alignment of several fixtures in a row..3 Mounting methods for fixtures on or in suspended ceilings are to be as follows:.1 Where lighting fixtures are surface mounted on suspended ceilings or are mounted below suspended ceilings, or recessed into suspended ceilings, these fixtures are to be supported

5 Page 5 independently of the ceiling using #12 jack chain hangers. Each chain is to be secured separately to the structure above so that no weight falls on the ceiling suspension system..2 Secure surface mounted equipment with twist clip fasteners to inverted T bar ceilings and independently support clips using jack chain to structure above..3 In no case will reinforcement of the ceiling suspension system be considered to be adequate support for the lighting fixtures..4 Where cross member supports are required above the ceiling to provide support points, these are to be steel channels or angles..5 Toggle bolts of the snap-on or spring-in type are not be used through drywall, tile and similar type ceilings..3 Supension Length:.1 The suspension length for all ceiling-mounted, suspended types of lighting fixtures, as listed in the Fixture Schedule, shall be the overall length from the ceiling to the lowest point of the fixture body, reflector, or glassware in its hanging position..2 the length of the stems or chain hangers of suspended fluorescent lighting fixtures shall be adjusted to hang all fixture bodies in the same room level and in the same horizontal plane, unless specifically required to be otherwise on the electrical drawings..4 Chain Hangers:.1 When fixtures are specified to be chain hung, the chain used shall be No. 4 Tensile bright zinc coated with a strength of 181 kg. Attachments shall be made using No. 105 S hooks. Wires running down chain to fixture shall be run in flexible conduit and shall be attached to chain with Plasklip cable clips. 2.9 FIXTURE CONSTRUCTION.1 All interior fixtures shall comply with C.S.A. Standard C22.2 No. 9, latest edition, complete with accessories and components, complying with relevant C.S.A. standards applicable to accessory or component..2 Fixture lens, where specified, shall be flat and in hinged metal frame unless otherwise specified, made from clear acrylic lenses and shall be 100% virgin acrylic minimum 3.2 mm (.125 )..3 Unless otherwise indicated, lighting fixture bodies shall be minimum 20 gauge, cold rolled prime steel of rigid construction with knockout, as required. Fixture rigidity shall permit any suspension method without sag. Fluorescent fixtures shall be suitable for either individual or continuous mounting. Fixture sockets shall apply continuous holding pressure on lamps. All metal edges are to be smoothly finished.

6 Page 6.4 Fixtures shall be finished in baked white enamel (or other colour if specified or requested by the Architect), which shall resist chipping, corrosion and discolouration. Before finishing all metal shall be chemically degreased and neutralized. Finish shall be not less than two coats of enamel, sprayed on and baked..5 The finishing paint shall cover all metal edges. Reflecting surfaces shall be white with an average reflectance of not less than 85%..6 All fixtures shall be C.S.A. approved and/or approved by the Inspection Department of Ontario Hydro..7 All fixture types shall be designed with adequate heat sinks to dissipate the generated heat in order to prevent ballast and lamps from overheating with the resulting decrease in their rated life expectancy and/or light output..8 Fixtures shall be designed so that minimum task required for lamp or ballast requirement..9 All feed-in wiring to H.I.D. fixtures shall be rated 105 C minimum 3 Execution 3.1 INSTALLATION.1 Installation of all lighting equipment shall comply with the relevant Sections of this Specification and the Ontario Hydro Electric Safety Code..2 Recessed or semi-recessed fixture shall be wired with BX90 or R90 wire in flexible steel conduit to adjacent outlet boxes placed above the finished ceiling, within reach of the fixture holes. Check the ceiling construction prior to ordering the fixtures to ensure that the fixture mounting is suitable and acceptable to the Consultant..3 Recessed or semi-recessed fixtures in dropped ceilings, shall be supported by chain hangers fastened securely to the structural ceiling; not supported by the tees of the dropped ceiling..4 Plaster frames and rings shall be provided in fixtures recessed in plaster ceilings under this Section. The installation of plaster rings shall be done by others (Division 9) under the supervision of Division 16. Contractor to ensure that they are located correctly. All costs for installation by Division All outlet boxes for ceiling mounted light fixtures are to be flush mounted unless otherwise noted. Where outlet boxes for lighting fixtures are specified to be surface mounted in finished areas on precast ceilings, use deep canopies to cover outlet box. In finished areas, canopies are to be neatly notched to provide for entry of wiring.

7 Page 7.6 At the completion of construction and acceptance of work, all lighting fixtures shall be clean, complete with necessary accessories and provided with the required operating lamp(s)..7 Fixtures shown on continuous rows or broken lines shall be carefully aligned so that all rows appear as straight lines. Crooked lines or misplaced fixtures will not be accepted and such poor workmanship shall be corrected..8 Fixtures as shown on the electrical drawings are approximate locations only. Installation of fixtures shall be in accordance with reflected ceiling plans, details and/or field instructions issued by the Architect..9 Lighting fixtures in services areas, and Mechanical and Electrical Rooms shall be installed after the mechanical and electrical equipment is in place. The fixtures shall be located on site to clear all obstructions and suspended on chain hangers. Rigid mount in air plenum rooms to the approval of the Consultant..10 Check the latest ceiling finishes in all areas where recessed fixtures are being installed to ensure that the fixtures which are ordered for these areas are purchased with suitable ceiling trim or flanges shall be replaced with fixtures having the correct trims, without additional cost. 3.2 WIRING.1 Connect luminaires to lighting circuits:.1 Directly for luminaire designs as indicated..2 Through flexible rigid conduit for luminaire designs as indicated..3 By use of modular wiring system for luminaire design as indicated. 3.3 LUMINAIRE SUPPORTS.1 For suspended ceiling installations support luminaires independently of ceiling. 3.4 LUMINAIRE ALIGNMENT.1 Align luminaires mounted in continuous rows to form straight uninterrupted line..2 Align luminaires mounted individually parallel or perpendicular to building grid lines. END OF SECTION

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