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HomeMy WebLinkAbout41SEE SHEET E-5.1 FOR PREVIOUS ELECTRICAL SPECIFICATION SECTIONS SECTION 262416 - PANELBOARDS PART 1 GENERAL 1.01 SECTION INCLUDES A. Power distribution panelboards, lighting and appliance panelboards, fusible switches, and circuit breakers. PART 2 PRODUCTS 2.01 MANUFACTURERS A. Eaton Electrical/Cutler-Honmer, GE Industrial; Siemens Energy and Automation, Inc.; Square D. 2.02 POWER DISTRIBUTION PANELBOARDS A. Description: NEMA PB 1, circuit breaker type or fusible type as Indicated on the Drawings. B. Ponelboard Bus: Aluminum, ratings as indicated. Provide copper ground bus in each panelboard. C. Minimum integrated short circuit rating: As required for file. Where the available fault current is not indicated on the Drawings, the Contractor Is responsible to determine the available fault current. D. Fusible Switch Assemblies: NEMA KS 1, qukcc-make, quick -break, load Interrupter enclosed knife switch with externally operable hands. Provide interlock to prevent opening front cover with switch In ON position. Handle lockable in ON or OFF positions. Fuse clips designed to accommodate Gass R fuses. E. Molded Case Circuit Breakers: With integral thermal and instantaneous magnetic trip in each pole. For air-conditioning equipment branch circuits provide circuit breakers UL listed as Type HACR. Pr vide circuit breakers with - m ro Ratin Circuit Breaker. o F. Field Changet>ble A pe g frame sizes 200 amperes and larger with changeable trip units. G. Enclosure: NEMA PB 1, Type 1 or 3R as required, cabinet box, surface or recess mounted as indicated. H. Cab Inst Front: Surface or flush t e as indicated fastened with cc ncealed trim YP r frame finished In clamps, hinged door with flush lock, metal directory , manufacturers standard gray enamel. 2.03 LIGHTING AND APPLIANCE PANELBOARDS A. Description: NEMA PBi, circuit breaker type, lighting and appliance branch circuit panelboard. B. Panelboard Bus: Aluminum or copper, ratings as Indicated Provide copper ground bus in each panelboard; provide insulated ground bus where scheduled. C. Minimum Integrated Short Circuit Rating: 1. 240 Volt Paneiboards: 10,000 amperes rms symmetrical minimum or higher as required for available fault current. Where the available fault current is not indicated on the Drawings, the Contractor is responsible to determine the available fault current. D. Molded Case Circuit Breakers: Thermal magnetic trip circuit breakers, bolt -on type, with common trip handle for all poles. 1. Type SWD for lighting circuits. 2. Type HACR for heating, air-conditioning, and refrigeration equipment circuits. 3. Close A ground -fault circuit interrupter circuit breakers where required. 4. Do not use multi -pole circuit breakers that mount in a 1 -pole circuit breaker space. 5. All multi -wire branch circuits utilizing shored neutral conductors shall be located in adjacent pole spaces and provided with handle ties or other means of simultaneously disconnecting dl ungrounded circuit conductors. E. Enclosure NEMA PB 1, Type 1 or 3R as applicable. F. Cabinet Box: 6 Inches deep, 20 inches wide unless Indicated otherwise. G. Cabinet Front: Surface or flush cabinet front as indicated with concealed trim fl sh lock dl ke d alike. clamps, concealed hinge, metal dhectory frame, and u ye Finish to manufacturers standard gray enamel. PART 3 EXECUTION 3.01 INSTALLATION A. Install panelboards 6 feet to top of panelboard. Install panelboards taller than 6 feet with bottom no more than 4 inches above floor. B. Provide filler plates for unused spaces in panelboards. C. Provide typed circuit directory for each panelboard. Revise directory to reflect circuiting changes required to balance phase loads. D. Provide engraved plastic nameplates. E. Provide 5 empty 1 Inch spare conduits out of each recessed panelboard to an accessible location above ceiling. Identify each as SPARE. F. Ground and bond panelboard enclosure as specified. - ors shall be located G. All multi wire branch circuits utAizing shared neutral conduct In adjacent pole spaces and provided with handle ties or other means of simultaneously disconnecting all ungrounded circuit conductors. 3.02 ADJUSTING A. Measure steady state load currents at each panelboard feeder, rearrange circuits In the panelboard to balance the phase loads to within 10 percent of each other. Maintain proper phasing for multi -wire branch circuits. END OF SECTION SECTION 262716 - CABINETS AND ENCLOSURES PART 1 GENERAL 1.01 SECTION INCLUDES blocks and accessories. A. Hinged cover enclosures, cabinets, terminal , PART 2 PRODUCTS 2.01 HINGED COVER ENCLOSURES A. Manufacturers: Cooper B -Line; Hammond Enclosures; Hoffman; Qube Corporation; Robroy Industries. B. Construction: NEMA 250, Type 1 or 3R steel enclosure as applicable. C. Covers: Continuous hinge, held dosed by flush latch operable by key. D. Provide interior plywood panel for mounting terminal blocks and electrical components; finish with white enamel. E. Enclosure Finish: Manufacturers standard enamel. 2.02 CABINETS A. Manufacturers Cooper B -Line; Hammond Enclosures; Hoffman; Oube Corporation; Robroy Industries. B. Boxes: Galvanized steel. C. Backboard: Provide 3/4 inch thick plywood backboard for mounting terminal blocks. Paint matte white. D. Fronts: Steel, flush or surface type as applicable with concealed trim clamps, door with concealed hinge, and flush lock keyed to match branch circuit panelboard. Finish with gray baked enamel. metal barriers to form ere orate wlrin cam artmenta of d ifferent a tems E. Provide Ya P 9 P and voltages. F. Provide accessory feet for free-standing equipment. 2.03 TERMINAL BLOCKS - nn• WECO Electrical matlon• Bussma ars: Allen Brodie ockwell Auto , A. Manufactur y/R Cooper Connectors Inc. T inal Blocks: NEMA ICS 4. B. arm C. Power Terminals: Unit construction type with closed back and tubular pressure screw con pectora rated 600 volts. D. Signal and Control Terminals: Modular construction type, suitable for channel mounting, with tubular pressure screw connectors, rated 300 volts. I block with each connector bon died to enclosure. E. Provide ground bus terming , 2.04 ACCESSORIES A. Plastic Raceway. Plastic channel with hinged or snap -on cover. PART 3 EXECUTION 3.01 INSTALLATION A. Anchor securely to wall and structural supports at each comer. B. Provide engraved plastic nameplates. END OF SECTION SECTION 262717 - EQUIPMENT WIRING PART 1 GENERAL 1.01 SECTION INCLUDES A. Electrical connections to equipment. PART 2 PRODUCTS 2.01 MATERIALS A. Cords and Cape: NEMA WD 6; match receptacle configuration at outlet provided for equipment 1. Colors: Conform to NEMA WD 1. 2. Cord Construction: NFPA 70, Type SO, multl-conductor flexible cord with Identified equipment grounding conductor; suitable for use in damp locations. 3. Size: Suitable for connected load of equipment, length of cord, and rating of branch circuit overcurrent protection. B. Disconnect Switches: As specified. C. Wiring Devices: As specified. D. Flexible Conduit As specified. E. Wire and Cable: As specified. F. Boxes: As specified. PART 3 EXECUTION 3.01 EXAMINATION A. Verify that equipment le ready for electrical connection, wiring, and energization. 3.02 ELECTRICAL CONNECTIONS A. Make electrical connections in accordance with equipment manufacturer's instructions. B. Make conduit connections to equipment using flexible conduit. Use liquidtight flexible conduit with watertight connectors in damp or wet locations. C. Connect heat producing equipment using wire and cable with insulation suitable for temperatures encountered. D. Provide receptacle outlet to accommodate connection with attachment plug. E. Provide cord and cap where field -supplied attachment plug la required. F. Install suitable strain-rellef clamps and fittings for cord connections at outlet boxes and equipment connection boxes. G. Install disconnect switches, controllers, control stations, and control devices to complete equipment wiring requirements. H. Install terminal block jumpers to complete equipment wiring requirements. I. Install interconnecting conduit and wiring between devices and equipment to complete equipment wiring requirements. END OF SECTION SECTION 262726 - WIRING DEVICES PART 1 GENERAL 1.01 SECTION INCLUDES A. Wall switches, wall dimmers, receptacles, device plates and decorative box covers, floor box service fittings, poke -through service fittings, and telephone, data, and television outlets. PART 2 PRODUCTS 2.01 WALL SWITCHES A. Manufacturem Hubbell Miring Device-Keilems; Pass do Seymour/Legrand; Cooper Wiring Devices; Leviton Manufacturing, Inc. B. Wall Switches: Heavy duty, side wired, AC only general -use snap switch, complying with NEMA WD 6 and WD 1. 1. Body and Handle: Plastic with toggle handle; color as selected by Architect unless indicated otherwise. 2. Indicator Light Separate pilot strap; green lens (only where Indicated on the Drawings). 3. Locator Light Lighted handle type switch; red color handle (only where Indicated on the Drawings). 4. Ratings: Match branch circuit and load characteristics. C. Switch Types: Single pole, double pole, 3 -way, 4 -way, pilot gang, locator, and key operated as indicated on the Drawings. 2.02 WALL DIMMERS M ufacturers: Hubbell Wirin Devlee- A. an g Kellema; Pass. do Seymour/Legrand; Cooper Wiring Devices; Leviton Manufacturing, Inc. B. Wall Dimmers: Semiconductor dimmer for lamps served, type as Indicated on the Drawings and as required for load served, complying with NEMA WD 6 and WD 1. od and Hands: Plastic with 1. B y Ilnear slide; color as selected by Architect unless indicated otherwlse. 2. Power Rating: Match load shown on Drawings; 600 watts minimum. C. Accessory Wall Switches: Match dimmer appearance. 2.03 OCCUPANCY SENSORS A. Manufacturerx Hubbell Wiring Device-Kellems; Pass do Seymour/Legrand; Cooper Wiring Devices, Levlton Manufacturing, Inc.; Sensor Switch, Inc.; Watt Stopper/Legrand. B. All sensors shall be selected to be sun table for the eometrical and environmental characteristics of the associated space and be suitable for the floor area to be covered. Provide multiple sensors when necessary to meet the required room coverage. C. All sensors shall be selected at the proper voltage and shall carry a current load rating greater than the controlled load. Sensors shall be appropriate for the load type switched. D. Wall Switch Mounted: Standard wall box mounted, gangable, capable of detecting infrared emissions from human presence and responding by switching incandescent, low -voltage. and fluorescent lighting loads. After a preset period of time, If no movement is detected, load shall be switched off. Unit shall be equipped with a push button for manual on/off switching. 1. Walk -Through Feature: Momentary occupancy shall not result in extended period of on cycle. 2. Self -Adjusting Delayed Off Feature: Compensates for occupancy patterns to avoid unnecessary switching, with optional manual override of 30 seconds, 5 minutes, 10 minutes and 20 minutes. 3. Field of View: 180 degrees, 2,100 square feet. 4. Adjustable Horizontal Field of View: 32 degrees to 180 degrees. 5. Small Motion Detection: Slight body movements shall be detected. 6. Ambient Light Override: Prevents turning lights on when ambient lighting is above user selected level from 2 foot-candles to 500 foot-candles. 7. LED Indicator. Flashes when sensing motion. 8. Audible Warning of Impending Off Cycle: 10 seconds prior to delayed off cycle. 9. Power Rating: Match load shown on Drawings. Unit shall switch at the zero crossin nt of the AC g poi power curve to accommodate electronic ballasts. 10. Voltage: Universal 120 or 277 with the same unit. 11. UL Listed, CSA Certified, TIUe 24 compliant and meets all energy codes. 12. Provide dual relay type, with dual manual override switches where necessary to control two lighting loads from a single sensor. 13. Warranty. Five year limited warranty. 14. Color. As selected by the Architect unless Indicated otherwise. E. Gelling Mounted, General Purpose, Multi -Technology. Capable of detecting human presence using both infrared and ultrasonic sensing and responding by switching incandescent, low -voltage, and fluorescent lighting loads. After an adjustable preset period of time. if no movement is detected, load shall be switched off. 1. Walk -Through Feature Momentary occupancy shall not result in extended period of on cycle. 2. Self -Adjusting Delayed Off Feature: Compensates for occupancy patterns to avoid unnecessary switching, with optional manual override of 30 seconds to 30 minutes. 3. Field of View. 500 square fest at 180 degrees field of view, 1,000 and 2,000 square feet at 360 degrees field of view, dual -technology units as applicable. 4. Small Motion Detection: Slight body movements shall be detected up to 17 feet (500 and 1,000 square feet units) to 22 feet (2,000 square feet units) from the unit. 5. Major Motion Detection: Major body movements shall be detected up to 23 feet (500 and 1,000 square feet units) to 32 feet (2,000 square feet units) from the unit. 6. Ultrasonic Sensitivity Adjustment 0 to 100 percent. 7. Infrared Sensitivity Adjustment 0 to 100 percent 8. Ambient Light Override: Prevents turning lights on when ambient lighting is above user selected level from 20 foot -candies to 3,000 foot-candles. 9. LED Indicators: Red flashing Indicates infrared motion detection. Green flashing Indicates ultrasonic motion detection. Power RatIn : 24 volts D 10. Class 2 low volts a wir n 9 C, i to ower stir rela 9 9 P P / Y unit. Match power pack relay rating to the load shown on Drawings. Unit shall switch at the zero crossing point of the AC power curve to accommodate electronic ballasts. 11. Housing: High -impact Injection molded plastic, color white, with bracket and wail box cover plate to conceal wiring. 12. UL Listed, CSA Certified, Title 24 compliant and meets all energy codes. 13. Warrant . Five limited warr Y year anty. F. Ceiling Mounted, Smell Room, Self -Contained, Infrared: Capable of detecting infrared emissions from human prresence and responding by switching Incandescent, low -voltage, and fluorescent lighting loads. After a preset period of time, If no movement Is detected, load shall be switched off. 1. Walk -Through Feature: Momentary occupancy shall not result In extended period of on cycle. 2. Adjustable Delayed Off Feature. 20 seconds to 15 minutes. 3. Field of View 360 degrees, 530 square feet when mounted at 8 feet above finished floor. 4. Small Motion Detection: Slight body movements shall be detected within 13 feet of the unit when mounted 8 feet above finished floor. 5. Ambient Light Override: Prevents turning lights on when ambient lighting la above user selected level from 0.5 foot -candies to 500 foot-candles. LED Indicator: Flashes when 8. senstn motion. 9 7. Power Rating: Match load shown on Drawings. Unit shall switch at the zero crossing point of the AC power curve to accommodate electronic ballasts. 8. Voltage: 120 or 277 as applicable. UL Elated CSA Cert Tltls 9. 24 cam liant and meets all ener co ified. des. P 9Y Warrant . Five limited w 10. y year arcanty. 2.04 RECEPTACLES A. Receptacles: Heavy duty, side wired, complying with NEMA WD 6 and WD 1. 1. Device Body. Color as selected by the Architect unless Indicated otherwise, nylon fax. 2. Configuration: NEMA WD 6, type 5-15R unless indicated otherwise or required b the load served. Y R tacles: R tale with B. GFp into rel round fault ctr i cut tnterru ter to meet regulatory requireements. g g P C. Special Use Receptacles: As indicated on the Drawings or identified on symbol legend. 2.05 WALL PLATES A. Decorative Cover Plates: Nylon, color as selected by Architect unless Indicated otherwise. Jumbo Cover Plates: N on color B. w selected b Architect unless in I to YI d ca d otherwise. Use only with specific approval of the Architect. C. Weatherproof Cover Plates: Goaketed cast metal with hinged, weatherproof whAe-In-use cover. 2.06 TELEPHONE, DATA, AND TELEVISION OUTLETS A. Product As specified elsewhere. 2.07 FLOOR MOUNTED SERVICE FITTINGS A. Flush Cover Receptacles: 1. Material: Brass unless Indicated otherwise. Confirm with Architect. 2. Configuration: Duplex threaded opening or as indicated on the Drawings. B. Flush Cover Communication Outlets: 1. Material: Brass unless Indicated otherwise. Confirm with Architect. 2. Configuration: 2-1/8 Inch x 1 inch combination threaded opening or as indicated on the Drawings. C. Flush Cover Combination Fittings: 1. Material: Brass unless Indicated otherwise. Confirm with Architect. 2. Configuration: Duplex threaded opening with 2-1/8 inch x 1 inch combination threaded opening, or as Indicated on the Drawings. D. Protective Ring: Bross unless Indicated otherwise. Confirm with Architect. E. Split Nozzles: Brass unless Indicated otherwise. Confirm with Architect. F. Carpet Rings: Brass unless Indicated otherwise. Confirm with Architect. 2.08 POKE -THROUGH FITTINGS A. Manufacturers: Hubbell Wiring Devitt-Kellems; Thomas do Bette Corporation; Wremold. B. Poke -Through Fittings: Assembly comprising service fitting, poke -through component, fire stops and smoke barriers, and junction box for conduit termination. 1. Fire Rating: 3 hours. 2. Type: Flush. 3. Housing: Brass unless Indicated otherwise. Confirm with Architect. 4. Device Plate: Brass unless Indicated otherwise. Confirm with Architect. 5. Configuration: As Indicated on the Drawings. PART 3 EXECUTION 3.01 EXAMINATION A. Verify that outlet boxes aro Installed at proper height. B. Verify that wall openings aro neatly cut and will be completely covered by wall plates. C. Verify that floor boxes are adjusted properly. D. Verify that branch circuit wiring Installation Is completed, tested, and ready for connection to wiring deview 3.02 PREPARATION A. Provide extension rings to bring outlet boxes flush with finished surface. B. Clean debris from outlet boxes. 3.03 INSTALLATION A. Install switches with OFF position down. B. Install wall dimmers to achieve full rating specified and indicated after derating for ganging as Instructed by manufacturer. C. Do not share neutral conductor on load side of dimmers. D. Install receptacles with grounding pole on bottom. E. Connect wiring device grounding terminal to branch circuit equipment grounding conductor. F. Install decorative plates on switch, receptacle, and blank outlets in finished areas. G. Connect wiring devices by wrapping conductor around screw terminal. H. Use jumbo size plates for outlets installed in masonry walla. Any other use must be approved by the Architect. 1. Install galvanized steel plates on outlet boxes and junction boxes in unfinished areas, above accessble ceilings, and on surface mounted outlets. J. Install protective rings on active flush cover service fittings. 3.04 INTERFACE WITH OTHER PRODUCTS A Coordinate locations of outlet boxes to obtain mounting heights specified and Indicated an drawings. All measurements are to the center of the box. B. Install wall switch 48 Inches above finished floor unless indicated otherwise. C. Install receptacles 18 inches above finished floor unless Indicated otherwise. D. Install receptacles 6 Inches above backsplash of counter unless indicated otherwise. E. Install wall dimmer switches 48 Inches above finished floor unless indicated otherwise. F. Install telephone outlets 18 inches above finished floor unless indicated otherwise. G. Install telephone outlets for side -reach wall telephone to position top of telephone at 54 inches above finished floor unless indicated otherwise. H. Install telephone outlets for forward -reach wall telephone to position top of telephone at 48 Inches above finished floor unless Indicated otherwise. I. Install data outlets 18 inches above finished floor unless indicated otherwise. J. Install television outlets 18 Inches above finished floor unless Indicated otherwise. K. These elevations shall be modified In masonry walls as required to locate the box at the joint in the masonry unit to avoid multiple or split -cut masonry units. Coordinate with the Architect on the exact location of boxes in masonry walls to minimize the required number of cuts. END OF SECTION SECTION 262818 - ENCLOSED SWITCHES PART 1 GENERAL 1.01 SECTION INCLUDES A. Fusible and nonfusible switches. PART 2 PRODUCTS 2.01 MANUFACTURERS A. Eaton Electrical/Cutler-Hammer, GE Industrial; Siemens Energy and Automation, Inc.; Square D. 2.02 COMPONENTS A. Fusible Switch Assemblies: NEMA KS 1, Type GO enclosed load interrupter knife switch. 1. Externally operable handle interlocked to prevent opening front cover with switch in ON position. 2. Handle lockable in OFF position. 3. Fuse clips: Designed to accommodate NEMA FU1, Class R fuses. B. Nonfusible Switch Assemblies: NEMA KS 1, Type GO enclosed load interrupter knife switch. 1. Externally operable handle interlocked to prevent opening front cover with switch in ON position. 2. Handle lockable in OFF position. C. Enclosures: NEMA KS 1, Type 1 or 3R as applicable. PART 3 EXECUTION 3.01 INSTALLATION A. Install fuses in fusble disconnect switches. B. Provide engraved plastic nameplates indicating equipment tag, NEMA fuse class, and fuse size installed. C. Mounting Height: 5 feet to operating handle. END OF SECTION SECTION 265100 - INTERIOR LIGHTING PART 1 GENERAL 1.01 SECTION INCLUDES A. Interior luminaires, fluorescent ballasts, high intensity discharge (HID) ballasts, fluorescent dimming ballasts, fluorescent lamp emergency power supply, lamps, and luminaire accessories. 1.02 QUALITY ASSURANCE A. Verify all ceiling systems for proper coordination of luminaire types and accessories prior to ordering luminaires, including any necessary plaster frames, T -bar supports, flanges or trim strips required for a complete, finished installation. Coordinate and cooperate with ceiling supplier in the preparation of ceiling shop drawings. PART 2 PRODUCTS 2.01 LUMINAIRES A. Manufacturers: As scheduled on the Drawings. B. Furnish products as indicated In Schedule included on the Drawings. C. The luminaire catalog numbers listed on the Drawing indicate manufacturer, luminaire design, appearance, etc., desired. These luminaires shall be modified, if necessary, to comply with the subsequent specification. Luminaires specified will be the basis for comparison in the consideration of luminaires of other manufacturers. The sole and final judgment of substitutions lies with the Architect/Engineer. D. If luminaires specified herein are discontinued after the Contract for the work is executed, provide suitable substitute luminaires, without additional cost, as directed by the Engineer. 2.02 BALLASTS uenc 40-65 kHz 10 A. Fluorescent Ballasts: Electronic, ANSI C82.1, high freq y ( ), percent maximum THD, instant start for T-8 lamps and program start for T-5 lamps, Class A (20-24 decibels) sound rating, 0.88 ballast factor, thermally protected, universal voltage. Provide low temperature ballasts and other special features as specified on the Drawings or required for the installation location indicated. B. Compact Fluorescent Ballastx Electronic, high frequency (40-65 kHz), 10 percent maximum THD, rapid start, Class A (20-24 decibels) sound rating, 0.92 ballast factor, thermally protected, universal voltage. Provide low temperature ballasts and other special features as specified on the Drawings or required for the installation location indicated. C. High Intensity Discharge (HID) Ballasts: Electronic, 93 percent efficient, Class A (20-24 decibels) sound rating, 0.92 ballast factor, thermally protected. Provide low temperature ballasts and other special features as specified on the Drawings or required for the Installation location indicated. All HID ballasts shall be CWA type. Lag or Reactor type ballasts are not acceptable except on luminaires with lamps rated leas than 100 watts. D. Fluorescent Dimming Ballasts: Compatible with specified wall dimmer and control units of any centralized dimming systems. E. Fluorescent Lamp Emergency Power Supply. Emergency battery power supply suitable for inetallotion in ballast comport ment of fluorescent luminaire. 1. Lamp Ratings: Provide power supplies providing a minimum of 1,100 lumens output with a single standard T-8 or T-5 fluorescent lamp. Provide power supplies providing a minimum of 950 lumens output with a single standard compact fluorescent lamp. Provide higher ratings when indicated on the Drawings. 2. Battery. Sealed lead calcium type, rated for 10 year life. 3. Include TEST switch and AC ON indicator light, installed to be operable and visible from the outside of an assembled luminaire or behind the lens of fluorescent troffer luminaires. Provide remote test and indicator lights when indicated on the Drawin s. 9 2.03 LAMPS A. Manufacturers: GE Lighting; Philips Lighting Co of NA; Oaram Sylvania. B. Lamp Types: As specified for each luminaire. C. Provide all fluorescent lamps from the some manufacturer to match color phosphors. D. Provide low mercury content type Ilnear fluorescent lamps. 2.04 ACCESSORIES A. Although such work Is not specifically indicated, fumish and install ail supplementary or- miscellaneous items, appurtenances and devices Incidental to or necessary for a sound, secure and complete installation. B. Provide, complete in all respects, all luminaires shown on the Drawings. Where 8 -foot luminaires are shown on the Drawings and a 4 -foot luminaire scheduled, furnish tandem 4 -foot luminaires or two 4 -foot Individual units. C. Provide all accessories including trim rings, plaster frames, stems, canopies, coda, toggle bolts, restraints, etc., necessary to mount the luminalre In a proper and approved method. Coordinate the required accessories with the Architectural room finish schedule. D. Provide all necessary mounting hardware, fittings, connectors, pendant feeds, end caps, etc. for a complete track lighting system. E. Provide all necessary low -voltage transformers, connectors, mounting clamps, etc. for a complete low -voltage lighting system. Mount remote low -voltage transformers in a concealed accessible area. F. Provide extensions for recessed luminaires where required by the ceiling thickness. Coordinate with the Architectural details. G. Fluorescent luminaires that utilize double -ended lamps and contain ballasts) that n into ral disconnect switch that c n be serviced in lace shall be rovided with a a P P 9 opens all supply conductors to the ballast. For luminaires that are served by multiwlre branch circuits, the disconnecting means shall also open the neutral conductor to the ballast. H. Provide fire -rated luminaire covers (tents) for luminaires installed in fire -rated cellin assemblies. 9 P ART 3 EXECUTION 3.01 INSTALLATION A. Install suspended luminaires and exit signs using pendants supported from swivel hangers. Provide pendant length required to suspend luminalre at Indicated height. B. Support luminaires larger than 2 x 4 foot size independent of ceiling framing. C. Locate recessed ceiling luminaires as indicated on reflected ceiling plan. m and ad st to all n with D. Install surface mounted luminaires and exit sigma plu b Ju g building lines and with each other. Secure to prevent movement. E. Exposed Grid Ceilings: Support surface mounted luminaires in grid ceiling directly from building structure. F. Install recessed luminaires to permit removal from below. Provide lay -in luminaires with plaster frames in lieu of flanged luminaires in hard ceilings to provide access to spaces above the ceiling. G. Install recessed luminaires using accessories and firestopping materials to meet regulatory requirements for fire rating. H. Install clips to secure recessed grid -supported luminaires in place. I. Install wall mounted luminaires and exit signs at height as Indicated on Drawings. J. Install accessories fumished with each luminaire. K. Connect luminaires and exit signs to branch circuit outlets using flexible conduit. L Make wiring connections to branch circuit using building wire with insulation suitable for temperature conditions within luminaire. M. Bond products and metal accessories to branch circuit equipment grounding conductor. N. Install specified lamps in each emergency lighting unit, exit sign, and luminalre. 0. Where luminaires are Indicated for Installation on low density ceiling material, mount on 1-1/2 inch ceiling spacers, unless UL approved for mounting directly to ceiling material. P. Coordinate mounting location, number of faces, and directional arrows of exit signs with the Drawings. Position exit sign directional arrows as indicated. Q. Coordinate luminalre dimensions with the wall and/or telling thickness prior to ordering. R. Bum -in fluorescent lamps controlled by dimmers for 100 hours minimum. S. Install fire -rated luminaire covers (tents) for luminaires installed in fire -rated catling assemblies. END OF SECTION SECTION 271005 - CABLING RACEWAYS FOR VOICE AND DATA PART 1 GENERAL 1.01 SECTION INCLUDES A. Underground telecommunications service entrance, pathways, and grounding and bonding the telecommunications distribution system. PART 2 PRODUCTS 2.01 PATHWAYS A. Conduit: As specified, provide pull cords In all conduit. B. Underground Service Entrance: PVC, Type EPC -40 conduit, galvanized rigid steel conduit, or Intermediate metallic conduit (IMC . Use extended sweep bends as necessary to accommodate the serving utilit s requirements and to permit the Installation of cables including any necessary heads and terminations where applicable. 2.02 ENCLOSURES A. Backboards: Interior grade plywood without voids, 3/4 inch thick; UL -labeled fire -retardant; size as indicated on Drawings. Do not paint over UL label. B. Outlet Boxes: For flush mounting in walls; depth as required to accommodate cable manufacturer's recommended minimum conductor bend radius. 1. Size: 4 inches square by 2-1/8 inches deep unless indicated otherwise. 2. Wall -Mounted Telephones: 4 inches high by 2 inches wide by 2-1/8 inches deep. 3. Faceplates: Finish to match electrical devices specified elsewhere, complying with system design standards and UL 514C. 4. Labels: Comply with T1A/EIA-606 using encoded identifiers; label each jack on the face plate as to Its function with a unique numerical identifier. PART 3 EXECUTION 3.01 PATHWAY INSTALLATION A. Underground Service Entrance: Install conduit at least 18 inches below finish grade; encase In at least 3 inches thick concrete for at least 60 inches out from the building Ifne. B. Install with the following minimum clearances: 1. 48 inches from motors, generators, frequency converters, transformers, x-ray equipment, and uninterruptible power systems. 2. 12 inches from power conduits and cables and panelboards. 3. 5 Inches from fluorescent and high frequency lighting fixtures. 4. 6 inches from flues, hot water pipes, and steam pipes. C. Conduit: 1. Do not install more than two 90 degree bends in a single horizontal cable run. 2. Leave pull cords in place where cables are not initially installed. 3. Conceal conduit under floor slabs and within finished walls, catlings, and floors except where specifically indicated to be exposed. a. Conduit may remain exposed to view in mechanical rooms, electrical rooms, and telecommunications rooms. b. Treat conduit in crawl spaces and under floor slabs as if exposed to view. c. Where exposed to view, install parallel with or at right angles to ceilings, walls, and structural members. d. Under floor slabs, locate conduit at 12 inches, minimum, below vapor retarder; seal penetrations of vapor retarder around conduit. D. Grounding and Bonding: Perform in accordance with ANSI/J-STD-607 and NFPA 70. E. Flrestopping: Seal openings around pathway penetrations through fire -rated walls, partitions, floors, and ceilings. END OF SECTION SECTION 283100 - FlRE DETECTION AND ALARM PART 1 GENERAL 1.01 SECTION INCLUDES A. Fire alarm system design and installation, including all components, wiring, and conduit, transmitters for communication with supervising station, and maintenance of fire alarm system under Contract for specified warranty period. 1.02 SYSTEM DESIGN, INSTALLATION, AND MAINTENANCE A. Provide a fully engineered design of the fire detection and alarm system from a qualified fire detection and alarm system designer unless Indicated otherwise. Any fire detection and alarm Information indicated on the Drawings Is strictly for the purpose of establishing a minimum criteria to old the fire detection and alarm system designer in the design of the fully engineered fire detection and alarm drawings. 1. Designer Qualifications: NICET Level III or IV (3 or 4) certified fire alarm technician or registered fire protection engineer, employed by fire alarm control unit manufacturer, Contractor, or installer, with experience designing fire alarm systema In the jurisdictional area of the authorities having jurisdiction. 2. Installer Qualifications: Firm with minimum 5 years experience installing fire alarm systems of the specified type and providing contract maintenance service as a regular part of their business. a. Authorized representative of control unit manufacturer. b. Installer Personnel: At least 2 years of experience installing fire alarm systems. c. Supervisor. NICET Level III or IV (3 or 4) certified fire alarm technician. d. Contract maintenance office located within 100 miles of project site. e. Certified as fire alarm installer in the State in which the project is located. 3. Maintenance Contractor Qualifications: Same entity as installer or different entity with specified qualifications. PART 2 PRODUCTS 2.01 FIRE ALARM SYSTEM A. Type: Conventional or addressable. MRn the word 'snouid Is used In NFPA 72 consider that rovision mandator . B. ere Y P Where conflicts between requirements require deviation from NFPA 72, identify deviations clearly on design documents. C. Provide guard's tour supervisory service in accordance with NFPA 601 where required for temporary occupancy or use of the building prior to activation and acceptance of the fire alarm system. D. Do not combine fire alarm system with other non -fire systems. E. Supervising Stations and Fire Department Connections: 1. Public Fire Department Notification: By UL -listed remote supervising station under contract to the Owner. 2. Means of Transmission to Remote Supervising Station: Digital alarm communicator transmitter (DACT) with 2 telephone linea. Notification method and code signal per Code requirements. Coordinate requirements with remote supervising station vendor. F. Circuit Types: 1. Initiating Device Circuits (IDC): Class B, Style A. 2. Signaling Line Circuits (SLC): Class B, Style 0.5. 3. Notification Appliance Circuits (NAC): Class B, Style W. G. Spare Capacity. 1. Initiating Device Circuits: Minimum 25 percent spare capacity. 2. Signaling Line Circuits: Minimum 25 percent spare capacity. 3. Notification Appliance Circuits: Minimum 25 percent spare capacity. 4. Control Unit: Capable of handling all circuits utilized to capacity without requiring additional components other than plug -In control modules. H. Power Sources: 1. Primary. Dedicated branch circuits of the facility power distribution system. 2. Secondary. Storage batteries. 3. Capacity. Sufficient to operate entire system for period specified by NEPA 72. 2.02 FlRE SAFETY SYSTEMS INTERFACES A. Supervision: Provide supervisory signals in accordance with NFPA 72 for the following each of the following when present on the project: 1. Fire suppression system control valves, flow switches, pressure switches, and corrosion monitoring probes where ever present, per NFPA 13, 13R and 72. B. Alarm: Provide alarm initiation in accordance with NFPA 72 for the each of the following when present: 1. Fire suppression system flow when present. 2. Duct smoke detectors when present. vices resent or re ulred for a corn lete NFPA 72 3. All signal initiating de p q p compliant system. C. Trouble: Provide trouble signals in accordance with NFPA 72. 2.03 COMPONENTS - CONTROL UNITS A. Manufacturers: Gamewell-FCI; Fire -Lite Alarms; Notifier, Silent Knight; Siemens Building Technologies, Inc.• SlmplexGrinnell. B. General: Microprocessor based capable of monitoring Initiating devices, activating notification appliances, and controlling fire detection and alarm system relays and auxiliary devices; system operating parameters stored In non-volatile memory, real-time clock with automatic daylight savings time adjustment; completely programmable through keypad. CD to annunciate a tem conditions and ro ram C. Display. Liquid crystal display (L ) yes p g system operating parameters; status LEDs indicating AC Power, Fire Alarm, Supervisory, Trouble, and Alarm Silenced; keypad for control and programming functions. D. Enclosure: Small footprint enclosure capable of surface or semi -flush mounting and painted with a corrosion protective, hardened finish. Use semi -flush mounted where installed in finished areas. Surface mounted control units are acceptable only in unfinished areas. E. Power supply. Adequate to serve all components of the fire detection and alarm system. Include battery powered secondary power supply with capacity for operating system in standby mode for 24 hours followed by alarm mode duration required by NFPA 72 and battery charger capable of recharging depleted batteries within 48 hours of power restoration. F. System Supervision: Component or power supply failure places system in trouble mode. G. Initiating Device Clrcults: Supervised zone module with alarm and trouble Indication; occurrence of single ground or open condition places circuit In trouble mode but does not disable that circuit from initiating an alarm. H. Signaling Line Circuits: Sufficient to provide power and communications to analog or addressable devices connected to the system plus spare capacity specified; communicate with addressable devices using validation method to validate the integrity of each message; use an interrupt driven communication scheme where normal polling Is interrupted by a device alarm; Identification of device in alarm !s annunciated at control unit display within 2 seconds of activation; control devices maintain local operating parameters and not require individual commands from the control unit to activate. I. Notification Appliance Circuits: Sufficient for the signaling devices connected to the system plus the spare capacity specified; supervised; occurrence of single round or o en condition la ces circuit in trouble mode but does not disable that 9 P P Provide notification a liance circuit extender circuit from signaling an alarm pp panels as necessary. J. Municipal Trip Circuit: Output connections for remote station transmitter. Include munici al tr DISCONNECT switch. P iP I Transmitter. Electrical) su ervised di ital alarm K. Remote Station Signa y p g communicator transmitter, capable of transmitting alarm and trouble signals over telephone lines to central station receiver. sufficient SPOT auxilia relo contacts for each L Auxiliary Relays: Provide ry y detection zone to provide accessory functions specified. M. Alarm, Trouble, and Supervisory Relays: Forth C alarm, trouble, and supervisory relays with contacts rated at 2.0 amperes, minimum, at 30 VDC. N. Provide TROUBLE ACKNOWLEDGE DRI and ALARM SILENCE switch. LL, 0. Trouble Sequence of Operation: System or circuit trouble places system In trouble mode, which causes the following system operations: 1. Visual and audible trouble alarm indicated at fire alarm control unit. 2. Trouble sl nal transmitted to remote station. 3. Manual acknowledge function at fire alarm control unit silences audible trouble alarm; visual alarm is displayed until initiating failure or circuit trouble is cleared. 4. Visual and audible trouble alarm indicated at remote annunciator panel. P. Alarm Sequence of Operation: Actuation of initiating device places circuit In alarm mode, which causes the following system operations: 1. Sound and display local fire alarm signaling devices with signal. 2. Transmit coded signal to remote supervising station. 3. Transmit signal to building mechanical systema to Initiate shutdown of fans and smoke damper operation. 4. Transmit signals to building elevator control panel to initiate return to main floor or alternate floor. 5. Indicate location of alarm on fire alarm control unit and on remote annunciator panel. Q. Alarm Reset: System remains in alarm mode until manually reset with key -accessible reset function; system resets only if initiating circuits are out of alarm mode. R. Lamp Test Manual lamp test function activates all local system LEDs and illuminates the display. S. Drill Sequence of Operation: Manual drill function causes alarm mode operation as described. 2.04 COMPONENTS - INITIATING DEVICES A. Manufacturers: Same as manufacturer of control units. B. Provide flush mounted initiation devices where installed in finished areas. Surface mounted initiation devices are acceptable in unfinished areas. C. Manual Stations Semi -flush mounted, non -coded type, single action manual station with break -glass rod. Provide manufacturers standard backbox. D. Ceiling or Wall Mounted Smoke Detector. NFPA 72, photoelectric type with visual indication of detector actuation, adjustable sensitivity, plug-ln base with auxiliary relay contact, suitable for mounting on 4 inch outlet box. Provide two or four wire for power supply and signal circuits. E. Duct Mounted Smoke Detector. NFPA 72, photoelectric type with auxiliary SPOT relay contact, key -operated NORMAL -RESET -TEST switch, duct sampling tubes extending width of duct, and visual indication of detector actuation, in duct -mounted housing. Provide two or four wire for power supply and signal circuits. Include remote test/reset station for each duct mounted smoke detector, including audible and visible alarm indication and reset capability. 2.05 COMPONENTS - SIGNALING APPLIANCES A. Manufacturers: Provide all notification appliances made by the some manufacturer. B. Provide flush mounted signaling appliances where Installed in finished areas. Surface mounted signaling appliances are acceptable in unfinished areas. C. Provide visible notification devices in all public areas. D. Provide white alarm device plates with red letters, unless local officials require red devices. E. Alarm Lights: NFPA 72, strobe lamp and flasher with red lettered "FlRE" on clear lens. F. Alarm Hom: NFPA 72, flush type fire alarm hom. 1. Sound Rating: 87 dB at 10 feet. 2. Provide integral strobe lamp and flasher with red lettered "FlRE' on clear lens where combination appliances are indicated on the Drawings. G. Remote Annunciator. Where indicated on the Drawings or otherwise required, provide remote annunciator including audible and visual indication of fire alarm, and audible and visual indication of system trouble. Install in flush wall -mounted enclosure where indicated on the Drawings, subject to the approval of the local Fire Marshal. 2.06 COMPONENTS - FlRE ALARM CONDUIT AND WIRE A. Conduit As specified elsewhere. Conduit shall be 1/2 inch minimum. B. Wire (General): 1. Manufacturers: Belden; Coleman Cable (Baron); CommScope, Inc. 2. All fire alarm system wiring shall be new and shall comply with local, state, and national codes and as recommended b the manufacturer 3. Number and size of conductors shall be as recommended by the manufacturer, but shall be not less than 16 AWG for Initiating device and signaling line circuits, and 14 AWG for notification ap liance circuits. 4. All wiring and cable shall be listed and/or approved by a recognized testing agency for use with a protective signaling system. 5. All field wiring shall be supervised for open circuits, short circuits, and grounded conditions. C. Plenum -Rated Wiring: 1. Manufacturers: Belden; Coleman Cable (Baron); CommScope, Inc. 2. Where permitted by local codes and authorities, initiating device and signaling appliance circuits may be installed without conduit where accessible and not subject to damage. All wiring installed in inaccessible locations shall be installed in conduit, including wiring installed inside walls. 3. Description: Power limited fire -protective signaling cable classified for fire and smoke characteristics, copper conductor, 300 volts insulation rated 105 degrees C, suitable for use in air handling ducts, hollow spaces used as ducts, and plenums. D. Fire Alarm Power Branch Circuits: Building wire as specified. E. Control Unit: Connected to a separate dedicated branch circuit with a separate, red, dedicated disconnect switch with lock -on accessory, circuit labeled FlRE ALARM. F. Fire alarm wire and cable color code: Provide fire alarm circuit conductors with insulation color coded as follows, or using colored tape at each conductor termination and in each junction box. 1. Power Branch Circuit Conductors: Black, rod, blue, white, green. 2. Initiating Device Circuit: Black, red. 3. Detector Power Supply. Violet, brown. 4. Signal Device Circuit: Blue (positive), white (negative). 5. Municipal Trip Circuit: Orange, orange. 6. Municipal Fire Alarm Loop: Black, white. 7. Circuit Conductors: Copper or optical fiber, provide 200 feet extra; color code and label. 2.07 COMPONENTS - SURGE PROTECTION A. In accordance with IEEE C62.41 B3 combination waveform and NFPA 70; except for optical fiber conductors. 1. Equipment Connected to Alternating Current Circuits: Maximum let through voltage of 350 V(ac), line -to -neutral, and 350 V(ac), Ifne-to-lines do not use fuses. 2.08 COMPONENTS - OTHER MATERIALS AND EQUIPMENT A. Instruction Charts: Printed instruction chart for operators, snowing steps to be taken when a signal is received (normal, alarm, supervisory, and trouble); easily readable from normal operators station. 1. Frame: Stainless steel or aluminum with polycarbonate or glass cover. 2. Provide one for each control unit where operations are to be performed. 3. Obtain approval of Owner prior to mounting; mount in location acceptable to Owner. 4. Provide extra copy with operation and maintenance data submittal. PART 3 EXECUTION 3.01 INSTALLATION A. Install in accordance with applicable codes, NFPA 72, NFPA 70, and the Contract Documents. B. Conceal all wiring, conduit, boxes, and supports where installed In finished areas. C. Obtain Owner's approval of locations of devices, before Installation. D. Install instruction cards and labels. Provide legible, permanent labels for each control device, using identification used in operation and maintenance data. E. Install products in accordance with manufacturers instructions. F. Install control units with top at 72 Inches above finished floor. G. Install manual stations with operating handle 4 feet above floor. H. Install signaling appliances with tops at 90 inches above finished floor or 6 inches below finished ceiling, whichever is lower. I. Use 16 AWG, minimum, for Initiating device and signaling line circuits and 14 AWG, minimum, for notification appliance circuits. J. Install all concealed, inaccessible wiring, Including wiring Installed in walls, In conduit. Install all exposed wiring in conduit. Install conduit In accordance with NFPA 70. Conduit fill shall not exceed 40 percent of the Interior cross sectional area where three or more cables are Included within a single conduit. Conduits shall not enter the control unit or any other component provided except where entry is specified by the manufacturer. authoritl lnitiatin device circuits b local codes and ea, K. Where ermitted 9 P Y rcuits ma be Installed signaling Ifne circuits, and notlflcatlon appliance ci y without conduit where accessible and not subject to damage. Plenum rated cable may be used only where concealed above accessible the ceilings or accessible shafts. L Wiring for low voltage control, alarm notification, emergency communication, and similar power -limited auxiliary functions may be installed in the same conduit as initiating and signaling line circuits. Design system to permit simultaneous operation of all circuits without Interference or loss of signals. M. Separate cables from any open conductors of Class 1 circuits and do not place in any conduit, junction box, or raceway containing Class 1 cables. N. Make conduit and wiring connections to sprinkler flow switches, sprinkler valve tamper switches, fire suppression system control panels, duct smoke detectors, and corrosion monitoring systems as applicable. 1. Duct Smoke Detectors: Close dampers as indicated; shut down air moving fans on each unit rated equal to or greater than 2,000 cubic feet per minute or on units serving the same room or area where the total aggregate capacity of the units is equal to or greater than 2,000 cubic feet per minute, or as indicated on the Drawings. Interlock duct smoke detectors and relays for global shutdown of all air moving fans sharing a common return air plenum or serving a common room or area where the total circulation equals or exceeds 2,000 cubic feet per minute. 0. Mount end-of-Ifne device in box with last device or separate box adjacent to last device in circuit. P. Automatic Detector Installation: Conform to NFPA 72. 3.02 INSPECTION AND TESTING FOR COMPLETION A. Notify Owner 7 days prior to beginning completion inspections and tests. B. Notify authority having jurisdiction and comply with their requirements for scheduling inspections and tests and for observation by their personnel. C. Provide the services of the installers supervisor or person with equivalent qualifications to supervise inspection and testing, correction, and adjustments. D. Prepare for testing by ensuring that all work is complete and correct. perform preliminary tests as required. E. Provide all tools, software, and supplies required to accomplish Inspection and testing. F. Perform inspection and testing in accordance with NFPA 72 and requirements of local authorities; document each insp action and test. G. Correct defective work, adjust for proper operation, and retest until entire system complies with Contract Documents. H. Diagnostic Period: After successful completion of inspections and tests. Operate system in normal mode for at least 14 days without any system or equipment malfunctions. 1. Record all system operations and malfunctions. 2. If a malfunction occurs, start diagnostic period over after correction of malfunction. 3. At end of successful diagnostic period, fill out and submit NFPA 72 "Inspection and Testing Form." 3.03 PERSONNEL INSTRUCTION A. Provide hands-on Instruction for the Owner and Owners personnel. Furnish the services of instructors and teaching aide and have copies of operation and maintenance data available during Instruction. 3.04 CLOSEOUT A. Closeout Demonstration: Demonstrate proper operation of all functions to Owner. 1. Be prepared to conduct any of the required teats. 2. Have at least one copy of operation and maintenance data, copy of project record drawings, Input/output matrix, and operator instruction charts) available during demonstration. 3. Have authorized technical representative of control unit manufacturer present durin demonstration. 9 4. Demonstration may be combined with inspection and testing required by authority having jurisdiction; notify authority having jurisdiction In time to schedule demonstration. 5. Repeat demonstration until successful. B. Substantial Completion of the project cannot be achieved until inspection and testing Is successful and: 1. Specified diagnostic period without malfunction has been completed. 2. Approved operating and maintenance data has been delivered. 3. Spare parts, extra materials, and tools have been delivered. 4. All aspects of operation have been demonstrated to Owner. 5. Final acceptance of the fire alarm system has been given by authority having jurisdiction. 6. Occupancy permit has been granted. 7. Specified pre -closeout instruction is complete. 3.05 MAINTENANCE A. Provide to Owner, a proposal as an alternate to the base bid for later acceptance, for a Maintenance Contract for two years, to include the work described below; include the total coat of contract, proposal to be valid at least until 30 days after date of Substantial Completion. B. Perform routine inspection, testing, and preventive maintenance required by NFPA 72 includin : 9 rvie devices connected Maintenance of fire safe t interface and su e to 1. Y P orY fire alarm system. 2. Repairs required, unless due to improper use, accidents, or negligence beyond the control of the Maintenance Contractor. Record ice in uirod b NFPA 72 and out horities havin risdiction. 3. 9 lu eP 9 req Y C. Provide trouble call-back service upon notification by Owner: 1. Provide on-site response within two hours of notification. 2. Include allowance for call-back service during normal working hours at no extra cost to Owner. 3. Owner will pay for call-back service outside of normal working hours on an hourly basis, based an actual time spent at site and not Including travel time; Include hourly rote and definition of normal working hours In maintenance contract. D. Provide a complete description of preventive maintenance, systematic examination, adjustment, cleaning, Inspection, and testing, with a detailed schedule. a e and time of s each fire alarm con trol uni Iletin the d t ach E. Maintain a I at t, 9 og Inspection and call-back visit, the condition of the system, nature of the trouble, correction performed, and parts replaced. Submit duplicate of each log entry to Owners representative upon completion of site visit. F. Comply with Owners requirements for access to facility and security. 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