HomeMy WebLinkAboutE5.0SECTION 16010 - ELECTRICAL GENERAL PROVISIONS
1. THE PROVISIONS OF THE INSTRUCTIONS TO BIDDERS, GENERAL CONDITIONS,
SUPPLEMENTARY CONDITIONS, ALTERNATES, ADDENDAS AND DIVISION 1 ARE A PART OF
THIS SPECIFICATION. ELECTRICAL, ARCHITECTURAL, MECHANICAL AND ALL OTHER DRAWINGS
AS WELL AS THE SPECIFICATIONS FOR ALL THE DIVISIONS ARE A PART OF THE CONTRACT
DOCUMENTS.
2. VISIT THE SITE OF THE WORK AND BECOME FAMILIAR WITH THE CONDITIONS AFFECTING THE
INSTALLATION. SUBMISSION OF A PROPOSAL SHALL PRESUPPOSE KNOWLEDGE OF SUCH
CONDITIONS AND NO ADDITIONAL COMPENSATION SHALL BE ALLOWED WHERE EXTRA LABOR
OR MATERIALS ARE REQUIRED BECAUSE OF IGNORANCE OF THESE CONDITIONS.
3. DEFINITIONS:
A THE TERM "FURNISH" SHALL MEAN TO SUPPLY AND DEJVERY TO THE PROJECT SITE
READY FOR UNLOADING, UNPACKING, ASSEMBLY, INSTALLATION, AND SIMILAR
OPERATIONS.
B. THE TERM "INSTALL" SHALL MEAN WORK WHICH INCLUDES THE ACTUAL UNLOADING,
UNPACKING, ASSEMBLY, ERECTING, PLACING, ANCHORING, APPLYING, WORKING TO
DIMENSION, FINISHING, CURING, PROTECTING, CLEANING, AND SIMILAR OPERATIONS.
C. THE TERM *PROVIDE" SHALL MEAN TO FURNISH AND INSTALL, COMPLETE AND READY
FOR THE INTENDED USE
4. INCLUDE ALL LABOR, MATERNAL EQUIPMENT, SERVICES AND PERMITS NECESSARY FOR THE
PROPER COMPLETION OF ALL ELECTRICAL WORK SHOWN. ITEMS OMITTED, BUT NECESSARY,
TO MAKE THE ELECTRICAL SYSTEM COMPLETE AND WORKABLE SHALL BE UNDERSTOOD TO
FORM PARF OF THE WORK.
5. IT IS THE PURPOSE OF THE ELECTRICAL DRAWINGS TO INDICATE THE APPROXIMATE
LOCATION OF AL EQUIPMENT, OUTLETS, ETC. ASCERTAIN EXACT LOCATIONS AND ARRANGE
WORK ACCORDINGLY. THE RIGHT IS RESERVED TO EFFECT REASONABLE CHANGES IN THE
LOCATION OF OUTLETS UP TO THE TIME OF ROUGHING -IN, WITHOUT ADDITIONAL COST TO
THE OWNER.
6. TEMPERATURE AND INTERLOCK CONTROLS ARE PROVIDED AND WIRED BY A CONTROLS
CONTRACTOR. LINE (120 VOLT) VOLTAGE CONTROL DEVICES, SUCH AS THERMOSTATS AND
AQUASTATS, WHICH CONTROL FRACTIONAL HORSEPOWER, 120 VOLT MOTORS ARE FURNISHED
BY MECHANICAL CONTRACTOR, AND ARE WIRED BY ELECTRICAL CONTRACTOR
7. SECURE AND PAY FOR PERMITS AND INSPECTIONS REQUIRED FOR THE ELECTRICAL WORK.
B. WORK SHALL BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE PROVISIONS OF LOCAL
AND STATE CODES, AS WELL AS THE LATEST ADOPTED VERSION OF THE NATIONAL
ELECTRICAL CODE AS INTERPRETED BY THE LOCAL AUTHORITY HAVING JURISDICTION.
9. CONSULT THE DRAWINGS, PRODUCT DATA AND SHOP DRAWINGS COVERING THE WORK FOR
VARIOUS OTHER TRADES, THE FIELD LAYOUTS OF THE CONTRACTORS FOR THE TRADE AND
MAKE ADJUSTMENTS ACCORDINGLY IN LAYING OUT THE ELECTRICAL WORK.
10. WARRANT THAT EQUIPMENT AND ALL WORK IS INSTALLED IN ACCORDANCE WITH GOOD
ENGINEERING PRACTICE AND THAT ALL EQUIPMENT WILL MEET THE REQUIREMENTS
SPECIFIED. GUARANTEE AGAINST DEFECTS IN WORKMANSHIP AND MATERIALS; REPAIR OR
REPLACE ANY DEFECTIVE WORK, MATERIAL OR EQUIPMENT WITHIN ONE YEAR FROM DATE OF
ACCEPTANCE.
11. THE EXISTING ELECTRICAL AND TELEPHONE SERVICE AND ALL EXISTING COMMUNICATION
SYSTEMS WITHIN THE BUILDING SHALL BE MAINTAINED THROUGHOUT THE CONSTRUCTION
PERIOD. ANY SERVICE SHUTDOWNS THAT MAY BE REQUIRED SHALL BE SCHEDULED
THROUGH THE OWNER AND SHALL BE DONE AT A TIME AS DIRECTED BY THE OWNER. NO
ADDITIONAL COMPENSATION SHALL BE ALLOWED FOR THESE SHUTDOWN PERIODS EVEN
THOUGH PREMIUM -TIME WORK MAY BE REQUIRED. PROVIDE TEMPORARY SERVICE TO
EQUIPMENT OR SYSTEMS THAT CANNOT BE SHUTDOWN, AS DETERMINED BY OWNER.
12. PROVIDE A MINIMUM OF ONE WEEK'S NOTICE TO THE OWNER BEFORE ANY SERVICE
SHUTDOWN IS SCHEDULED.
13. BIDS SHALL BE BASED UPON THE SPECIFIED PRODUCTS OR USED ALTERNATIVE. THE
DRAWINGS AND SPECIFICATIONS ARE BASED ON THE PRODUCTS SPECIFIED BY TYPE, MODEL
AND SIZE AND THUS E57ABIJSH MINIMUM QUALITIES WHICH SUBSTIMES MUST MEET TO
QUALIFY FOR REVIEW. WHERE ONLY ONE MAKE IS NAMED, IT SHALL BE PROVIDED. VERBAL
REQUESTS OR APPROVALS SHALL NOT BE BINDING ON THE ARCHITECT, ENGINEER OR
OWNER. SHOULD THE CONTRACTOR PROPOSE TO FURNISH MATERIALS AND EQUIPMENT
OTHER THAN THOSE SPECIFIED, HE SHALL SUBMIT A WRITTEN REQUEST FOR SUBSTITUTIONS
TO THE ARCHITECT AT THE BID OPENING. INDICATE ANY ADDITIONS OR DEDUCTIONS TO THE
CONTRACT PRICE ON THE BID FORM.
14. EQUIPMENT AND MATERIALS USED ON THIS PROJECT SHALL BE NEW AND U.L LABELED
FOR THE APPLICATION.
15. KEEP ONE COMPLETE SET OF THE CONTRACT WORKING DRAWINGS ON THE PROJECT SIZE
ON WHICH HE SHALL RECORD ANY DEVIATIONS OR CHANGES FROM SUCH CONTRACT
DRAWINGS MADE DURING CONSTRUCTION. AFTER THE PROJECT IS COMPLETED, RECORD
SETS OF DRAWINGS SHALL BE DELIVERED TO THE ARCHITECT IN GOOD CONDITION, AS A
PERMANENT RECORD OF THE INSTALLATION AS CONSTRUCTED.
16. PROVIDE NAMEPLATES ON PANEIDOARDS, DISTRIBUTION EQUIPMENT, SAFETY SWITCHES,
MOTOR STARTERS, JUNCTION BOXES, AND CONTROL DEVICES. UNLESS OTHERWISE INDICATED
ON THE DRAWINGS, LETTERING SHALL INCLUDE THE NAME OR DESIGNATION OF EQUIPMENT,
HORSEPOWER, VOLTAGE RATING AND SERVICE DESIGNATION. NAMEPLATES SHALL BE
LAMINATED PHENOLIC WITH A BLACK SURFACE AND WHITE CORE. IDENTIFICATION WITH A
DYMO TYPE INSTRUMENT IS NOT PERMISSIBLE THE INSIDE COVER OF ALL RECEPTACLE
OUTLET PLATES SHALL BE PERMANENTLY MARKED TO INDICATE THE PANEL AND CIRCUIT
NUMBER OF THE OUTLET. THE INSIDE COVER OF ALL BLANK PLATES FOR JUNCTION BOXES
INSTALLED SHALL BE PERMANENTLY MARKED TO INDICATE THE SYSTEM.
17. AFTER INSTALLATION, TEST FOR GROUNDS, SHORT CIRCUITS AND PROPER FUNCTION OF
EACH SYSTEM AND RELATED WIRING. FAULTS IN THE INSTALLATION SHALL BE CORRECTED.
18. INSULATION RESISFANCE TESTS SHALL BE MADE ON THE ELECTRICAL SYSTEM WITH AN
APPROVED MEGOHMMETER.
19. A GROUND CONTINUITY TEST SHALL BE MADE ON THE ENTIRE GROUNDING SYSTEM FROM
THE SERVICE TO EVERY OUTLET.
20. AFTER ALL TESTS AND ADJUSTMENTS HAVE BEEN COMPLETED, CLEAN ALL EQUIPMENT
LEAVING EVERYTHING IN WORKING ORDER AT THE COMPLETION OF THIS WORK. CLEAN
UGHTING FIX"LIRES, OL1"LLT BOX PLATES, PANEL AND CABINET INTERIORS AND EXTERIORS,
ETC., OF DIRT, DUST , DEBRIS AND PAINT, AFTER ALL OTHER TRADES HAVE COMPLETED
THEIR WORK.
21. PROVIDE A TEMPORARY ELECTRICAL SERVICE ADEQUATE IN SIZE FOR HEATING, FOR THE
USE OF ALL TRADES AND FOR THE LIGHTING OF EACH ROOM DURING CONSTRUCTION.
TEMPORARY WIRING SHALL BE TO OSHA REQUIREMENTS. TEMPORARY SERVICE CAN BE
D(TENDED FROM THE OWNER'S EXISTING POWER DISTRIBUTION SYSTEM. THE OWNER MUST
APPROVE OF THE POINT OF SUPPLY, THE METHOD OF EXTENSION AND THE ROUTING OF
NECESSARY TEMPORARY FEEDERS. PROVIDE A TEMPORARY TELEPHONE SERVICE FOR THE
USE OF ALL TRADES DURING CONSTRUCTION.
22. DO ALL CUTTING AND PATCHING IN EXISTING CONSTRUCTION AS NECESSARY FOR
INSTALLATION OF THIS WORK. HAVE CUTTING DONE BY SKILLED MECHANICS AS CAREFULLY
AS POSSIBLE AND WITH AS LITRE DAMAGE AS POSSIBLE
23. DETERMINE IF ANY STRUCTURAL ELEMENTS SUCH AS REPAIR OR POST TENSION CABLES
EXIST IN FLOORS, WALLS OR ROOFS BY INSPECTION COORDINATED WITH THE LANDLORDS
TENANT COORDINATOR OR STRUCTURAL ENGINEER AND BY USE OF X-RAY WHEN REQUIRED
PRIOR TO ANY CUTTING OR CORE DRIVING. IF SUCH ELEMENTS EXIST, REPORT THIS
IMMEDIATELY TO THE ARCHITECT AND LANDLORD'S TENANF COORDINATOR FOR RESOLUTION
PRIOR TO CUTTING OR DRILLING.
24, OPERATION PRIOR TO COMPLETION:
WHEN ANY MECHANICAL OR ELECTRICAL EQUIPMENT IS OPERATED WRING CONSTRUCTION
THE WARRANTY PERIOD SHALL NOT COMMENCE UNTIL THE EQUIPMENT IS OPERATED BY
THE OWNER. PROPERLY CLEAN AND ADJUST THE EQUIPMENT AND COMPLETE ALL PUNCH
LIST ITEMS BEFORE FINAL ACCEPTANCE BY THE OWNER. THE DATE OF ACCEPTANCE AND
THE START OF THE WARRANTY MAY NOT BE THE SAME DATE. ALL INCANDESCENT LAMPS
OPERATED FOR MORE THAN 50 HOURS DURING CONSTRUCTION SHALL BE REPLACED NTH
NEW LAMPS PRIOR TO OWNER ACCEPTANCE.
25. FIRE AND SMOKE INTEGRITY:
SEAL BUILDING OPENINGS THROUGHOUT, CAUSED BY INSTALLATION OF ALL TYPES OF
ELECTRICAL EQUIPMENT(CONDUR, CABLE/WIRE, PANELS EC.) WHERE OPENINGS ARE IN
FLOORS OR FIRE RATED WALLS CONFIGURE THE PENETRATION IN CONFORMANCE WITH UL
LISTED CRRE LAL INSURE FIRE AND SMOKE BARRIER INTEGRITY THROUGHOUT. WHERE
INTUMESCENT SEALER/CAULKING IS REQUIRED USE MATERIALS OF 3M OR DOW CORNING.
26. BIDDING CONTRACTORS SHALL HAVE A WORKING KNOWLEDGE OF LOCAL CODES AND
ORDINANCES AND SHALL INCLUDE IN THEIR BIDS THE COSTS FOR ALL WORK INSTALLED IN
STRICT ACCORDANCE WITH GOVERNING CODES, THE PLANS AND SPECIFICATIONS NOT
WITHSTANDING. THE CONTRACTOR SHALL ALERT ARCHITECT, ENGINEER OR OWNER OF ANY
APPARENT DISCREPANCIES BETWEEN GOVERNING CODES AND DESIGN INTENT.
SECTION 16050 - BASIC MATERIALS AND METHODS
1. ALL BOXES SHALL BE RIGIDLY SUPPORTED FROM THE BUILDING STRUCTURE INDEPENDENT
OF THE CONDUIT SYSTEM. ALL BOXES SHALL BE 4" SQUARE BOXES MINIMUM WITH RASED
COVERS SUITABLE FOR THE WALL MATERIAL.
2. CONDUITS SHALL BE
A RIGID OR INTERMEDIATE GRADE GALVANIZED STEEL CONDUIT IN WET LOCATIONS,
CONCRETE, EXTERIOR MASONRY WALLS AND EXPOSED LOCATIONS SUBJECT TO
DAMAGE.
B. GALVANIZED STEEL ELECTRICAL METALLIC TUBING IN DRY LOCATIONS, INTERIOR
PARTITIONS AND CEILING SPACE
C. FLEXIBLE METAL CONDUIT FOR FINAL CONNECTIONS TO TRANSFORMERS, MOTORS MID
EQUIPMENT. UQUID-TIGHF FLEXIBLE METAL CONDUIT IN WET AND DAMP LOCATIONS.
D. FLEXIBLE METALLIC TUBING FROM OUTLET BOX TO RECESSED UGH" FIXTURES IN
SUSPENDED CEILINGS, SIX FOOT MAXIMUM LENGTH.
E. SCHEDULE 40 PVC RIGID NON-METALLIC CONDUIT BURIED BELOW GROUND FLOOR
SLAB AND FOR EXTERIOR UNDERGROUND.
F. CONDUIT CONNECTIONS TO UNDERCABINE" TYPE LIGHTING FIXTURES SHALL BE 3/8"
FLEXIBLE METAL CONDUIT OR MC TYPE CABLE FROM THE WALL OUTLET BOX TO THE
FIXTURE HOUSING.
G. RACEWAYS SHALL BE SIZED IN ACCORDANCE WITH N.E.C. WIRING TABLE OR AS
NOTED ON DRAWINGS, WHICHEVER IS LARGER. MINIMUM CONDUIT SIZE SHALL BE
ONE-HALF INCH.
H. CONDUIT FITTINGS FOR RIGID CONDUIT SHALL BE THREADED CAST FERROUS ALLOY
WITH GASKETS AND COVERS WHERE REQUIRED. CONDUIT FITTINGS FOR EMT TO BE
SET SCREW TYPE. LOCKNUTS SHALL BE OF THE BONDING TYPE WHICH BITE INTO
THE METAL OF THE BOX. BUSHINGS SHALL BE OF THE INSULATING TYPE
I. METAL CONDUITS SHALL BE COUPLED AND SECURED TO ALL BOXES IN A MANNER
THAT PROVIDES AN ELECTRICALLY CONTINUOUS GROUND PATH FROM POINT OF
SERVICE TO ALL OUTLETS.
J. RIGID CONDUITS SHALL BE TERMINATED IN SHEET STEEL WITH DOUBLE LOCKNUTS
AND AN INSULATING BUSHING. EMPTY CONDUITS STUBBED SHALL BE THREADED AND
CAPPED.
K. NYLON PULL UNE SHALL BE INSTALLED IN ALL EMPTY CONDUITS.
L CONDUIT ROUTING INDICATED ON THE DRAWINGS IS DIAGRAMMATIC ONLY AND IS NOT
NECESSARILY THE INTENDED ACTUAL CONDUIT RUN. CONTRACTOR SHALL CHECK AND
BE RESPONSIBLE FOR THE ACTUAL INSTALLATION WITH REGARD TO AVAILABLE SPACE
AND SHALL COOPERATE WITH OTHER TRADES.
M. ALL CONDUITS SHALL BE SIZED AND INSTALLED SO THAT THE REQUIRED NUMBER OF
CONDUCTORS MAY BE PULLED IN WITHOUT INJURY OR STRAIN.
N. CONDUIT RUNS SHALL BE LOCATED TO AVOID EQUIPMENT AND ACCESS TO
EQUIPMENT OF OTHER TRADES.
0. CONDUITS SHALL BE CONTINUOUS AND SECURED TO ALL BOXES IN SUCH A MANNER
THAT EACH CONDUIT SYSTEM SHALL BE ELECTRICALLY CONTINUOUS FROM THE POINT
OF SERVICE TO ALL OUTLET BOXES. RUN CONDUITS CONCEALED UNLESS OTHERWISE
INDICATED. WHERE IT IS NOT POSSIBLE TO INSTALL CONCEALED CONDUIT,
PERMISSION MUST BE OBTAINED FROM THE ARCHITECT TO RUN SURFACE WIREMOLD
OR CONDOR. THE ROUTING AND ELEVATION OF SUCH SURFACE MOUNTED RACEWAYS
MUST BE COORDINATED WITH THE ARCHITECT BEFORE INSTALLATION. EXPOSED
RACEWAYS SHALL BE RUN PARALLEL TO OR AT RIGHT ANGLES TO STRUCTURAL
MEMBERS AND SHALL BE PANTED TO MATCH ADJACENT FINISHES.
P. CONDUIT SUPPORTS SHALL BE ATTACHED TO BUILDING STRUCTURAL MEMBERS ONLY,
AND NOT TO ANY BUILDING SUB -SYSTEMS SUCH AS SUSPENDED CEILINGS,
MECHANICAL DUCTS OR PIPES.
Q. ENDS OF EACH CONDUIT SHALL BE CAPPED WITH AN APPROVED CAP OR DISC TO
PREVENT THE ENTRANCE OF FOREIGN MATERIALS DURING CONSTRUCTION.
R. CONDUITS THAT PASS THROUGH FIRE OR SMOKE -RATED WALLS, CEILINGS, OR DECKS
SHALL BE INSTALLED SO AS TO MAINTAIN THE FIRE OR SMOKE RATING.
S. EXPANSION FITTINGS SHALL BE INSTALLED AT ALL POINTS WHERE CONDUITS CROSS
BUILDING EXPANSION JOINTS.
L CONDUIT ENTRIES INTO BUILDING SHALL BE MADE WATERTIGHT. ALL UNDERGROUND
JOINTS SHALL BE SEALED.
U. EXTERIOR UNDERGROUND CONDUITS SHALL BE INSTALLED 36 INCHES MINIMUM
BELOW FINISHED GRADE.
3. BUSHINGS. LOCKNUTS AND CONNECTORS:
A WHERE RIGID OR INTERMEDIATE METAL CONDUIT ENTERS A BOX, SECURE THE
CONDUIT TO THE BOX WITH A LOCKNUT ON THE OUTSIDE AND INSIDE. PROVIDE
BUSHINGS FOR CONDUIT TERMINALS AT BOXES. FOR CONDUCTORS THRU 18 ANG
BUSHINGS SHALL BE GALVANIZED,NON-INSULATING TYPE AND FOR CONDUCTORS
LARGER THAN 18 AWG BUSHINGS ARE TO BE INSULATING TYPE. IF THE CONDUIT
FITTING PROVIDES EQUIVALENT PROTECTION OF THE CONDUCTORS, THE BUSHING MAY
BE ELIMINATED.
4. FEEDER AND BRANCH CIRCUIT CONDUCTORS:
A FEEDER AND BRANCH CIRCUIT CONDUCTORS SHALL BE U.L LABELED, 98%
CONDUCTIVITY COPPER -STAMPED AT 2 FF. INTERVALS WITH CONDUCTOR SIZE AND
INSULATION TYPE
B. FEEDER CIRCUIT CONDUCTORS SfWl BE TYPE "XHHW-2' OR "THHN; 600 VOLT,
STRANDED COPPER, 90 DEGREE C BATED.
ELECTRICAL SPECIFICATIONS
C. BRANCH CIRCUIT CONDUCTORS SHALL BE TYPE THWN/THHN-2; 600 VOLT, 9OC
COPPER. WIRE SIZES /8 AWG AND LARGER SHALL BE STRANDED. OR BRANCH
CIRCUIT CONDUCTORS SHALL BE TYPE 'MC' THHN-2, 600 VOLT 90 DEGREE C
COPPER WITH INSULATED GREEN GROUND WIRE ENCLOSED IN AN ALUMINUM OR
GALVANIZED STEEL ARMOR 'CONDUIT' THAT IS APPROVED FOR EXPOSED OR
CONCEALED APPLICATIONS.
D. MINIMUM WIRE SIZE SHALL BE 112 AWG OR LARGER AS REQUIRED TO LIMIT
VOLTAGE DROP AT FURTHEST OUTLET TO 3%.
5. WIRE AND CABLE INSTALLATION:
A PULL WIRE AND CABLES INTO CONDUIT USING IDEAL INDUSTRIES YELLOW 190", OR
EQUIVALENT.
B. COLOR CODE WIRE AND CABLE FOR CIRCUITS AS CALLED FOR IN THE NATIONAL
ELECTRICAL CODE COLOR CODING OF FEEDERS SHALL BE BY MEANS OF COLORED
TAPE AT TERMINALS.
C. INDMDUAL BRANCH CIRCUITS ARE SHOWN ON THE DRAWINGS FOR CLARITY. LIGHTING
AND RECEPTACLE CIRCUITS MAY BE GROUPED FOR HOMERUNS, SO LONG AS
CONDUCTOR AMPACITES ARE DEBATED PER NEC REQUIRMENTS. NEUTRAL
CONDUCTORS IN RECEPTACLE CIRCUITS SERVING DATA EQUIPMENT LOADS SHALL NOT
BE SHARED.
D. WIRING FROM LEGALLY REQUIRED EMERGENCY AND STANDBY POWER GENERATION
SOURCES SHALL BE KEPT INDEPENDENT OF EACH OTHER AND INDEPENDENT OF ALL
OTHER BRANCH CIRCUIT WIRING, AND SHALL NOT ENTER THE SAME RACEWAY, CABLE
BOX, OR CABINET WITH OTHER WIRING, UNLESS SPECIFICALLY ALLOWED BY THE
NATIONAL ELECTRICAL CODE
5. WIRING DEVICE:
A LOCAL UGHT SWITCHES SHALL BE 20 AMPERE 120/277 VOLTS, AC SPECIFICATION
GRADE, WITH GROUNDING TERMINAL., AS MANUFACTURED BY HUBBELL, OR
EQUIVALENT, JCS-122 SERIES.
B. FLUORESCENT DIMMERS SHALL BE LUTRON "NOVA T-STAR" SERIES, }NTT -10 FOR
120 VOLT, INTF-40-277 FOR 277 VOLT. 3-WAY, 2 LOCATION FLUORESCENT
DINNERS SHALL BE LUTRON "NOVA T-STAR" SERIES, /NTF-103P FOR 120 VOLT,
INTF-103P-277 FOR 277 VOLT.
C. INCANDESCEN" DIMMERS SHALL BE LUTRON "NOVA T-STAR" LINEAR SLIDE SERIES -
FOR UP TO 1500 WATT DIMMERS AND LUTRON 'NOVA" LINEAR SLIDE SERIES FOR
2000 WATT DIMMERS.
D. DUPLEX RECEPTACLES SHALL BE 20A, 125V, 2 POLE, 3 WIRE GROUNDING. GENERAL
PURPOSE "SPECIFICATION GRADE." DUPLEX RECEPTACLES: HUBBELL JCR5352.
ISOLATED GROUND DUPLEX RECEPTACLE: HUBBELL ICR5352 IG - ORANGE.
HOSPITAL GRADE DUPLE% RECEPTACLES: HUBBELL'8300H. TAMPER RESISTANT
"SAFETY TYPE" DUPLEX RECEPTACLES: HUBBELL /HBLEIMG.
E DUPLEX RECEPTACLES WHERE INDICATED ON THE DRAWINGS OR WHERE REQUIRED
BY CODE SHALL RAVE AN INTEGRAL GROUND FAULT PROTECTOR AND SHALL BE
20A, 125V, 2 POLE, 3 WERE GROUNDING: HUBBELL #GFR5352. GROUND FAULT
RECEPTACLES SHALL NOT BE THRU-WIRED. PROVIDE INDIVIDUAL DUPLEX
RECEPTACLE AS SHOWN ON THE DRAWINGS. HOSPITAL GRADE GROUND FAULT
DUPLEX RECEPTACLES: HUBBELL JHGF8300.
F. ALL SWITCHES, DIMMERS, AND RECEPTACLES SHALL BE WHITE UNLESS OTHERWISE
INDICATED WITHIN THESE SPECIFICATIONS. VERIFY COLOR WITH THE ARCHITECT PRIOR
TO PROCUREMENT OF THE DEVICES. ALL COVERPLATES SHALL BE SMOOTH HIGH
IMPACT THERMOPLASTC FINISH WITH COLOR TO MATCH THE DEVICES. EMERGENCY
RECEPTACLES AND SWITCHES SHALL BE RED, WITH COVERPLATES TO MATCH THE
FINISH OF THE OTHER COVERPLATES PROVIDED IN THE AREA IN UNFINISHED AREAS,
USE CADMIUM PLATED, ROUND CORNER, STEEL COVERPLATES FOR SURFACE
MOUNTED OL1"LLT BOXES. BOTH THE WIRING DEVICES AND THE COVERPLATES SHALL
BE BY THE SAME MANUFACTURER.
G. THE FOLLOWING ARE EQUIVALENT WIRING DEVICES:
1. RECEPTACLE: #5362 SERIES MANUFACTURED BY PASS AND SEYMOUR OR LEVITON.
2. UGH" SWITCHES: PASS AND SEYMOUR 120AC1 SERIES OR LLW"ON 11221 SERIES.
3. DINNERS: NO OTHER MANUFACTURERS ARE ACCEPTABLE
7. WIRING DEVICE INSTALLATION:
A ADJACENT DEVICE SHALL BE MOUNTED IN GANGED BOXES WITH COMMON COVER
PLATES.
B. VERIFY MOUNTING HEIGHTS AND LOCATIONS WITH THE ARCHITECT BEFORE ROUGH -IN.
REFER TO DETAILS AND INTERIOR WALL ELEVATIONS SHOWN ON THE ARCHITECTURAL
DRAWINGS.
C. OUTLETS SHALL NOT BE INSTALLED BACK TO BACK.
D. ALL RECEPTACLES SHALL BE MOUNTED WITH THE GROUND OPENING ABOVE THE
PHASE AND NEUTRAL OPENINGS.
E ALL DEVICES SHALL BE SECURED WITH MORE THAN A SINGLE SCREW.
10. HANGERS AND SUPPORTS-
H. SUPPORT CONDUIT RUNS DIRECTLY ADJACENT TO BUILDING CONSTRUCTION WITH
SUITABLE ONE AND TWO -HOLE STRAPS AND/OR CLAMP -TYPE HANGERS SUPPORT
CONDUIT RUNS NOT ADJACENT TO BUILDING CONSTRUCTION WITH SUITABLE,
ADJUSTABLE HANGERS. DO NOT USE PERFORATED STRAP -TYPE HANGER, WIRE TIES
OR PLUMBERS STRAP.
I. PROVIDE ANGLE IRON FRAMES AND SUPPORTS FOR JUNCTION BOXS AND CABINETS
TO PREVENT STRAIN ON ENTERING CONDUITS. GROUP EXPOSED CONDUITS TOGETHER.
CONDUIT PENETRATIONS INCAUNGS SHALL BE TIGHT TO THE CONDUIT AND SEALED.
J. SUPPORT RIGID STEEL, IMC, AND EMT RACEWAYS AT MAX. TEN FEET INTERVALS AND
WITHIN THREE FEET OF OUTLET AND JUNCTION BOXS, CABINETS OR FITTINGS.
SUPPORT WITHIN 12" OF EACH CHANGE IN DIRECTION. USE ONE -HOLE MALLEABLE
IRON CLAMPS. SUPPORT MULTIPLE RUNS ON GALVANIZED UNISTRUT.
K. DO NOT SUPPORT ELECTRICAL RACEWAYS, BOXES, FIXTURES AND EQUIPMENT FROM
COUNG SUPPORT SYSTEMS, MECHANICAL SYSTEM SUPPORTS, OR MECHANICAL
SYSTEMS.
11. ALL EQUIPMENT MOUNTED ON EQUIPMENT ROOM WALLS SHALL BE ATTACHED TO 3/4-
PLYWOOD BOARDS, PANTED WITH FIRE RESISTAN" PANT.
SECTION 16400 - SERVICE AND DISTRIBUTION
1. GROUNDING.
A GROUND ALL ELECTRICAL SYSTEM CONDURS, MOTORS, PANELS AND OTHER EXPOSED
NON -CURRENT CARRYING METAL PARTS OF ELECTRICAL EQUIPMENT IN ACCORDANCE
WITH ALL PROVISIONS OF THE NATIONAL ELECTRICAL CODE, STATE BUILDING CODE
AND LOCAL OR REGIONAL CODES.
B. GROUNDING OF THE ELECTRICAL SYSTEM SHALL BE BY MEANS OF AN INSULATED
GROUNDING CONDUCTOR INSTALLED WITH FEEDER AND BRANCH CIRCUIT CONDUCTORS
IN ALL CONDUITS. GROUNDING CONDUCTORS SHALL BE SIZED IN ACCORDANCE WITH
N.EC. ARTICLE 250.
C. SYSTEM NEUTRAL CONDUCTORS SHALL BE GROUNDED AT THE SOURCE. NEUTRAL
CONDUCTORS SHALL NOT BE USED FOR EQUIPMENT GROUNDING.
D. THE GROUNDING CONDUCTOR FOR BRANCH CIRCUITS FEEDING ISOLATED GROUND
RECEPTACLES SHALL BE CONNECTED ONLY AT THE ISOLATED GROUND RECEPTACLE
GROUND TERMINALS, AND AT THE GROUND BUS OF THE SERVING PANEL
2. BRANCH CIRCUIT PANEL BOARDS
A BRANCH CIRCUIT PANEL BOARDS SHALL BE DEAD -FRONT CIRCUB BREAKER TYPE
WITH VOLTAGE AMPERAGE, MAIN CIRCUIT BREAKER OR MAN LUGS ONLY, AS NOTED
ON DRAWINGS. ALL PANEL BOARDS SHALL BE PROVIDED WITH SOLID NEUTRALS AND
GROUNDING BUS WITH LUGS.
B. CIRCUIT BREAKERS SHALL BE THERMAL MAGNETIC, MOLDED CASE BOLT -ON TYPE ,
WITH QUANTITY, AMPERAGE, AND POLES AS NOTED ON THE PANEL SCHEDULES.
SHORT CIRCUIT INTERRUPTING CAPACITY SHALL BE AS NOTED ON THE DRAWINGS.
TWO AND THREE POLE BREAKERS SHALL BE COMMON TRIP. AUTOMATIC TRIPPING
SHALL BE INDICATED BY THE OPERATING HANDLE ASSUMING A MID -POSITION
BETWEEN ON AND OFF. PROVIDE HACK BREAKERS AS REQUIRED BY ALL WAG
EQUIPMENT MANUFACTURERS.
C. PANEL BOARD ENCLOSURES SHALL BE GENERAL PURPOSE SURFACE- OR
FLUSH -MOUNTED AS NOTED ON PANS, WITH GALVANIZED BACKBOX AND PAINTED
FRONT WITH LOCKABLE DOOR A GLAZED DIRECTORY FRAME SHALL BE PROVIDED
INSIDE THE DOOR, AND SHALL BE OF SUFFICIENT SIZE TO GIVE DESCRIPTION OF
EACH CIRCUIT. ALL SECTIONS OF MULTI -SECTION PANELS SHALL BE SAME SIZE.
D. TWO KEYS SHALL BE PROVIDED WITH EACH PANEL, AND ALL PANELS SHALL BE
KEYED ALIKE
E. SCREW FASTENED HANDLE LOCK -ON DEVICES SHALL BE PROVIDED ON BRANCH
CIRCUIT BREAKERS FOR EMERGENCY, OUT, SECURITY AND NIGHT UGHTS.
F. BRANCH CIRCUIT PANOBOARDS SHALL BE SQUARE D, TYPE 'NOOD', 120/208 VOLT,
3-PHASE, 4-WIRE OR TYPE NF, 277/48OV, 3-PHASE, 4-WIRE DISTRIBUTION
PANEBOARDS SHALL BE SQUARE D, TYPE I-UNE. EQUIVALENT ALTERNATE.
MANUFACTURERS: CORER HAMMER, GENERAL ELECTRIC OR SIEMENS.
G. ALL UGHTING AND APPLIANCE PANELBOARDS SHALL HAVE A TYPENROTE74 CIRCUIT
DIRECTORY THAT SHALL SHOW LOADING AS CONNECTED DURING CONSTRUCTION.
H. THE BRANCH CIRCUIT NUMBERS USED ON THE DRAWINGS SHALL BE APPUED FOR
THE CONSTRUCTION. HOWEVER, AT THE COMPLETION OF THE WORK, CIRCUIT NUMBER
ADJUSTMENTS SHALL BE MADE AS REQUIRED TO PROVIDE BALANCED PHASE LOADING
ON EACH PANELBOARD.
I. FLUSH MOUNTED PANELBOARDS SHALL BE INSTALLED WITH A MINIMUM OF THREE
EMPTY 3/4" CONDUITS STUBBED UP TO THE NEAREST ACCESSIBLE CEILING SPACE
FOR CONVENIENT FUTURE EXPANSION.
3. PROVIDE 75 DEGREE C RATED CONNECTIONS THROUGHOUT.
SECTION 16500 - LIGHTING
1. REFER TO LUMINARE SCHEDULE FOR DETAILED SPECIFICATIONS.
2. RECESSED LUMINAIRES PROVIDED SHALL BE COMPATIBLE WITH THE CENNG TYPES
INSTALLED. VERIFY ALL CENNG TYPES WITH THE DIVISION 1 CONTRACTOR, OR WITH THE
ARCHITECT BEFORE PROCUREMENT OF LUMINAIRES.
3. RECESSED AND SURFACE MOUNTED LUMINAIRES MOUNTED IN, OR ON CEILINGS OTHER
THAN ACCESSIBLE LAY -IN CEILING SYSTEMS, SHALL BE SECURELY SUPPORTED IN A
MANNER APPROVED BY THE ARCHITECT. MOUNTING SHALL ALSO BE IN ACCORDANCE WITH
NATIONAL ELECTRICAL CODE ARTICLE 410, AND AS RECOMMENDED BY THE MANUFACTURER.
4. RECESSED LUMINAIRES IN ACCESSIBLE LAY -IN CEILING SYSTEMS SHALL BE SUPPORTED AS
FOLLOWS:
A THE GRID SYSTEM TEES SHALL BE SUPPORTED AT EACH CORNER OF EACH
LUMINARE WITH A SUSPENDED CEUNG SUPPORT WIRE UP TO A BUILDING
STRUCTURAL MEMBER, OR UP TO THE STRUCTURAL DECK.
B. EACH LUMINARE SHALL ALSO BE SECURELY FASTENED TO THE GRID SYSTEM TEES
BY MECHANICAL MEANS, SUCH AS BOLTS, SCREWS, RNETS OR BY CUPS IDENTIFIED
FOR USE WITH THE TYPE CEILING FRAMING MEMBER INSTALLED.
SECTION 16700 - COMMUNICATIONS
1. COMBINATION TELEPHONE/DATA OUTLET BOXES SWILL BE 4 INCHES SQUARE WITH SINGLE
GANG PLASTER RINGS, UNLESS OTHERWISE NOTED.
2. TELEPHONE -ONLY, DATA -ONLY, FAX AND PAY TELEPHONE OUTLETS SHALL BE SIMILAR.
3. AL CONDUITS REQUIRED FOR COMBINATION TELEPHONE/DATA OUTLETS AS SHOWN ON
DRAWINGS SHALL BE INSTALLED COMPLETE WITH BUSHINGS AND NYLON PULL WIRES.
4. PROVIDE CONDUIT FROM EACH OUTLET UP TO THE NEAREST ACCESSIBLE CORRIDOR CEILING
SPACE AND PROVIDE A PLASTIC GROMMET AT EACH STUB.
5. PROVIDE MISCELLANEOUS COMMUNICATION SYSTEM DEVICES AS SHOWN AND SPECIFIED ON
THE DRAWINGS.
6. INCLUDE SUFFICIENT WIRING, CONDUIT TERMINATIONS, ELECTRICAL BOXES, AND ALL OTHER
NECESSARY MATERIAL AS RECOMMENDED BY THE SYSTEM SUPPLIERS.
7. PLENUM RATED CABLE SHALL BE USED IN PLENUMS IF CABLE IS NOT INSTALLED IN
CONDUIT.
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RELEASED FOR CONSTRUCTION
Subject to compliance with all regulations
of State and meal Codes
City of Cannel
�XIT�\ontlTOAeL
DATE:
Xrof .ORB LS Andover MA .dwa
10/16/19
E&O
BECITFIll
IN EWIDAT10N6