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GENERAL ELECTRICAL NOTES: D.CHEMICAL ELECTROLYTIC GROUNDING SYSTEM: B. CONDUCTORS AND CABLE: *
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PART 1-GENERAL 1. INSTALL CHEMICAL GROUNDING AS REQUIRED.THE SYSTEM SHALL BE ELECTROLYTIC MAINTENANCE FREE ELECTRODE CONSISTING OF 1. ALL POWER WIRING SHALL BE COLOR CODED AS FOLLOWS: yl
RODS WITH A MINIMUM#2 AWG CU EXOTHERMALLY WELDED PIGTAIL,PROTECTIVE BOXES,AND BACKFILL MATERIAL.MANUFACTURER SHALL 4
1.1 GENERAL CONDITIONS: BE LYNCOLE XIT GROUNDING ROD TYPES K2-(•)CS OR K2L-(•)CS(")LENGTH AS REQUIRED. DESCRIPTION 208/240/120 VOLT SYSTEMS
PHASE A BLACK r MIA. CONTRACTOR SHALL INSPECT THE EXISTING SITE CONDITIONS PRIOR TO SUBMITTING BID.ANY QUESTIONS ARISING 2. GROUND ACCESS BOX SHALL BE A POLYPLASTIC BOX FOR NON-TRAFFIC APPLICATIONS,INCLUDING BOLT DOWN FLUSH COVER WITH PHASE B RED '
DURING THE BID PERIOD IN REGARDS TO THE CONTRACTORS FUNCTIONS,THE SCOPE OF WORK,OR ANY OTHER ISSUE "BREATHER"HOLES,XIT MODEL#XB-22.ALL DISCONNECT SWITCHES AND CONTROLLING DEVICES SHALL BE PROVIDED WITH ENGRAVED PHASE C BLUE 1 rFj
RELATED TO THIS PROJECT SHALL BE BROUGHT UP DURING THE BID PERIOD WITH THE PROJECT MANAGER FOR LAMICOID NAMEPLATES INDICATING EQUIPMENT CONTROLLED,BRANCH CIRCUITS ID NUMBERING,AND THE ELECTRICAL POWER SOURCE. NEUTRAL WHITE
CLARIFICATION,NOT AFTER THE CONTRACT HAS BEEN AWARDED. 3. BACKFILL MATERIAL SHALL BE LYNCONITE AND LYNCOLE GROUNDING GRAVEL. GROUNDING GREEN
B. THE CONTRACTOR SHALL OBTAIN PERMITS,LICENSES,MAKE ALL DEPOSITS,AND PAY ALL FEES REQUIRED FOR THE 2. SPLICES SHALL BE MADE ONLY AT OUTLETS,JUNCTION BOXES,OR ACCESSIBLE RACEWAY CONDUITS APPROVED
E.SYSTEM GROUNDING: FOR THIS PURPOSE.
CONSTRUCTION PERFORMANCE FOR THE WORK UNDER THIS SECTION.
1. ALL GROUNDING COMPONENTS SHALL BE TINNED AND GROUNDING CONDUCTOR SHALL BE#2 AWG BARE,SOLID,TINNED,COPPER.ABOVE
GRADE GROUNDING CONDUCTORS SHALL BE INSULATED WHERE NOTED. 09/16/16
3. PULLING LUBRICANTS SHALL BE UL APPROVED.CONTRACTOR SHALL USE NYLON OR HEMP ROPE FOR PULLING
C. DRAWINGS SHOW THE GENERAL ARRANGEMENT OF ALL SYSTEMS AND COMPONENTS COVERED UNDER THIS SECTION. CONDUCTOR OR CABLES INTO THE CONDUIT.
THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS.DRAWING SHALL NOT BE SCALED TO DETERMINE DIMENSIONS. 2. GROUNDING BUSES SHALL BE BARE,TINNED,ANNEALED COPPER BARS OF RECTANGULAR CROSS SECTION.STANDARD BUS BARS MGB,
SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR.THEY SHALL NOT BE FABRICATED OR MODIFIED IN THE FIELD.ALL GROUNDING 4. CABLES SHALL BE NEATLY TRAINED,WITHOUT INTERLACING,AND BE OF SUFFICIENT LENGTH IN ALL BOXES&
1.2 LAWS,REGULATIONS,ORDINANCES,STATUTES AND CODES. BUSES SHALL BE IDENTIFIED WITH MINIMUM 3/4"LETTERS BY WAY OF STENCILING OR DESIGNATION PLATE. EQUIPMENT TO PERMIT MAKING A NEAT ARRANGEMENT.CABLES SHALL BE SECURED IN A MANNER TO AVOID
A. ALL WORK SHALL BE INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF THE NATIONAL ELECTRICAL CODE,AND 3. CONNECTORS SHALL BE HIGH-CONDUCTIVITY,HEAW DUTY,LISTED AND LABELED AS GROUNDING CONNECTORS FOR THE MATERIALS USED. TENSION ON CONDUCTORS OR TERMINALS.CONDUCTORS SHALL BE PROTECTED FROM MECHANICAL INJURY AND
ALL APPLICABLE LOCAL LAWS,REGULATIONS,ORDINANCES,STATUTES AND CODES.CONDUIT BENDS SHALL BE THE USE TWO-HOLE COMPRESSION LUGS WITH CLEAR HEAT SHRINK FOR MECHANICAL CONNECTIONS.USE TWO-HOLE COMPRESSION LUGS WITH MOISTURE.SHARP BENDS OVER CONDUIT BUSHINGS IS PROHIBITED.DAMAGED CABLES SHALL BE REMOVED AND _
RADIUS BEND FOR THE TRADE SIZE OF CONDUIT IN COMPLIANCE WITH THE LATEST EDITIONS OF NEC. INSPECTION WINDOW AND CLEAR HEAT SHRINK. REPLACED AT THE CONTRACTOR'S EXPENSE. THE RITZ CARLTON CLUB VAIL
1.3 REFERENCES: 4. EX.OTHERMIC WELDED CONNECTIONS SHALL BE PROVIDED IN KIT FORM AND SELECTED FOR THE SPECIFIC TYPES,SIZES,AND C. DISCONNECT SWITCHES: 728 LIONSHEAD CIRCLE
COMBINATIONS OF CONDUCTORS AND OTHER ITEMS TO BE CONNECTED. VAIL,CO 81657
A. THE PUBLICATIONS LISTED BELOW ARE PART OF THIS SPECIFICATION.EACH PUBLICATION SHALL BE THE LATEST REVISION 1. INSTALL DISCONNECT SWITCHES LEVEL AND PLUMB.CONNECT TO WIRING SYSTEM AND GROUNDING SYSTEM AS
AND ADDENDUM IN EFFECT ON THE DATE.THIS SPECIFICATION IS ISSUED FOR CONSTRUCTION UNLESS OTHERWISE 5. GROUND RODS SHALL BE ERICO#615800,COPPER-CLAD STEEL WITH HIGH-STRENGTH STEEL CORE AND ELECTROLYTIC-GRADE COPPER INDICATED.
OUTER SHEATH,MOLTEN WELDED TO CORE,5/8"x10'-0".ALL GROUNDING RODS SHALL BE INSTALLED WITH INSPECTION SLEEVES. Rev: Date: Description: By:
NOTED.EX.CEPT AS MODIFIED BY THE REQUIREMENT SPECIFIED HEREIN OR THE DETAILS OF THE DRAWINGS,WORK D. GROUNDING:
INCLUDED IN THIS SPECIFICATION SHALL CONFORM TO THE APPLICABLE PROVISION OF THESE PUBLICATIONS. 6. INSTALL AN EQUIPMENT GROUNDING CONDUCTOR IN ALL CONDUITS IN COMPLIANCE WITH THE AT&T SPECIFICATIONS AND NEC.THE
EQUIPMENT GROUNDING CONDUCTORS SHALL BE BONDED AT ALL JUNCTION BOXES,PULLBOXES,DISCONNECT SWITCHES,STARTERS,AND 1. ALL METALLIC PARTS OF ELECTRICAL EQUIPMENT WHICH DO NOT CARRY CURRENT SHALL BE GROUNDED IN 1 6/2/16 PRELIMINARY JND
1.ANSI/IEEE(AMERICAN NATIONAL STANDARDS INSTITUTE) EQUIPMENT CABINETS. ACCORDANCE WITH THE REQUIREMENTS OF THE BUILDING MANUFACTURER,AT&T GROUNDING AND BONDING
2.ASTM(AMERICAN SOCIETY FOR TESTING AND MATERIALS)
3.ICE(INSULATED CABLE ENGINEERS ASSOCIATION) F.OTHER MATERIALS: STANDARDS TP-76416,ND-00135,AND THE NATIONAL ELECTRICAL CODE. 2 8/19/16 REVISION 1 SL
4.NEMA(NATIONAL ELECTRICAL MANUFACTURER'S ASSOCIATION) 2. PROVIDE ELECTRICAL GROUNDING AND BONDING SYSTEM INDICATED WITH ASSEMBLY OF MATERIALS,INCLUDING
5.NFPA(NATIONAL FIRE PROTECTION ASSOCIATION) 1. THE CONTRACTOR SHALL PROVIDE OTHER MATERIALS,THOUGH NOT SPECIFICALLY DESCRIBED,WHICH ARE REQUIRED FOR A COMPLETELY
6.OSHA(OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION) OPERATIONAL SYSTEM AND PROPER INSTALLATION OF THE WORK. GROUNDING ELECTRODES,BONDING JUMPERS AND ADDITIONAL ACCESSORIES AS REQUIRED FOR A COMPLETE 3 8/24/16 CONSTRUCTION SL
7.UL(UNDERWRITERS LABORATORIES.INC.) INSTALLATION.
8.AT&T GROUNDING AND BONDING STANDARDS TP-76416 2. PROVIDE PULL BOXES AND JUNCTION BOXES WHERE SHOWN OR REQUIRED BY NEC.
3. ALL GROUNDING CONDUCTORS SHALL PROVIDE A STRAIGHT DOWNWARD PATH TO GROUND WITH GRADUAL BEND
1.4 SCOPE OF WORK: G.PANELS AND LOAD CENTERS: AS REQUIRED.GROUNDING CONDUCTORS SHALL NOT BE LOOPED OR SHARPLY BENT.ROUTE GROUNDING 4 8/29/16 PERMIT SET SL
CONNECTIONS AND CONDUCTORS TO GROUND IN THE SHORTEST AND STRAIGHTEST PATHS POSSIBLE TO MINIMIZE
A. WORK UNDER THIS SECTION SHALL CONSIST OF FURNISHING ALL LABOR,MATERIAL,AND ASSOCIATED SERVICES 1. ALL PANEL DIRECTORIES SHALL BE TYPEWRITTEN. TRANSIENT VOLTAGE RISES.BUILDINGS AND/OR NEW TOWERS GREATER THAN 75 FEET IN HEIGHT AND WHERE THE
REQUIRED TO COMPLETE REQUIRED CONSTRUCTION AND BE OPERATIONAL. PART 3-EXECUTION MAIN
B. ALL ELECTRICAL EQUIPMENT UNDER THIS CONTRACT SHALL BE PROPERLY TESTED,ADJUSTED,AND ALIGNED BY THE 3.1 GENERAL: 4. GROUNDING CONDUCTORS ARE REQUIRED TO BE ROUTED TO GRADE,THE CONTRACTOR SHALL ROUTE TWO
CONTRACTOR. GROUNDING CONDUCTORS FROM THE ROOFTOP,TOWERS,AND WATER TOWERS GROUND RING,TO THE EXISTING
A. ALL MATERIAL AND EQUIPMENT SHALL BE INSTALLED IN STRICT ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. GROUNDING SYSTEM,THE GROUNDING CONDUCTORS SHALL NOT BE SMALLER THAN#2 AWG COPPER.ROOFTOP
C. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL EXCAVATING,DRAINING,TRENCHES,BACKFILLING,AND REMOVAL OF GROUND RING SHALL BE BONDED TO THE EXISTING GROUNDING SYSTEM,THE BUILDING STEEL COLUMNS,
EXCESS DIRT. B. B.EQUIPMENT SHALL BE TIGHTLY COVERED AND PROTECTED AGAINST DIRT OR WATER,AND AGAINST CHEMICAL OR MECHANICAL INJURY LIGHTNING PROTECTION SYSTEM,AND BUILDING MAIN WATER LINE(FERROUS OR NONFERROUS METAL PIPING
DURING INSTALLATION AND CONSTRUCTION PERIODS. ONLY).SEE STANDARD 6.3.2.2.
D. THE CONTRACTOR SHALL FURNISH TO THE OWNER WITH CERTIFICATES OF A FINAL INSPECTION AND APPROVAL FROM 1
THE INSPECTION AUTHORITIES HAVING JURISDICTION. 3.2 LABOR AND WORKMANSHIP: 5. TIGHTEN GROUNDING AND BONDING CONNECTORS,INCLUDING SCREWS AND BOLTS,IN ACCORDANCE WITH
MANUFACTURER'S PUBLISHED TORQUE TIGHTENING VALUES FOR CONNECTORS AND BOLTS.WHERE
E. THE CONTRACTOR SHALL PREPARE A COMPLETE SET OF AS-BUILT DRAWINGS,DOCUMENT ALL WIRING EQUIPMENT A. ALL LABOR FOR THE INSTALLATION OF MATERIALS AND EQUIPMENT FURNISHED FOR THE ELECTRICAL SYSTEM SHALL BE INSTALLED BY MANUFACTURER'S TORQUING REQUIREMENTS ARE NOT AVAILABLE,TIGHTEN CONNECTIONS TO COMPLY WITH
CONDITIONS,AND CHANGES WHILE COMPLETING THIS CONTRACT.THE AS-BUILT DRAWINGS SHALL BE SUBMITTED AT EXPERIENCED WIREMEN,IN A NEAT AND WORKMAN-LIKE MANNER. TIGHTENING TORQUE VALUES SPECIFIED IN UL TO ASSURE PERMANENT AND EFFECTIVE GROUNDING. PLANS PREPARED BY:
COMPLETION OF THE PROJECT. CONTRACTOR SHALL VERIFY THE LOCATIONS OF GROUNDING TIE-IN-POINTS TO THE EXISTING
B. ALL ELECTRICAL EQUIPMENT SHALL BE ADJUSTED,ALIGNED AND TESTED BY THE CONTRACTOR AS REQUIRED TO PRODUCE THE INTENDED
PERFORMANCE. 6. ALL UNDERGROUND GROUNDING CONNECTIONS SHALL BE MADE BY THE GROUNDING SYSTEM.EX.OTHERMIC
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PART 2-PRODUCTS WELD PROCESS AND INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS.
C. UPON COMPLETION OF WORK,THE CONTRACTOR SHALL THOROUGHLY CLEAN ALL EXPOSED EQUIPMENT,REMOVE ALL LABELS AND ANY DEBRIS, SOLUTIONS
2.1 GENERAL: CRATING OR CARTONS AND LEAVE THE INSTALLATION FINISHED AND READY FOR OPERATION. 7. ALL GROUNDING CONNECTIONS SHALL BE INSPECTED FOR TIGHTNESS.EX.OTHERMIC WELDED CONNECTIONS
A. ALL MATERIALS AND EQUIPMENT SHALL BE UL LISTED,NEW,AND FREE FROM DEFECTS. 3.3 COORDINATION: SHALL BE APPROVED BY THE INSPECTOR HAVING JURISDICTION BEFORE BEING PERMANENTLY CONCEALED. Advancing /E/BSS Networks
B. ALL ITEMS OF MATERIALS AND EQUIPMENT SHALL BE ACCEPTABLE TO THE AUTHORITY HAVING JURISDICTION AS SUITABLE A. THE CONTRACTOR SHALL COORDINATE THE INSTALLATION OF ELECTRICAL ITEMS WITH THE OWNER-FURNISHED EQUIPMENT DELIVERY 8. APPLY CORROSION-RESISTANCE FINISH TO FIELD CONNECTIONS AND PLACES WHERE FACTORY APPLIED 16360 TABLE MOUNTAIN PARKWAY
FOR THE USE INTENDED. SCHEDULE TO PREVENT UNNECESSARY DELAYS IN THE TOTAL WORK. PROTECTIVE COATINGS HAVE BEEN DESTROYED. Golden,CO 80403
303-993-3293
C. ALL EQUIPMENT SHALL BEAR THE UNDERWRITERS LABORATORIES LABEL OF APPROVAL,AND SHALL CONFORM TO 3.4 INSTALLATION: 9. A SEPARATE,CONTINUOUS,INSULATED EQUIPMENT GROUNDING CONDUCTOR SHALL BE INSTALLED IN ALL FEEDER WWW.CENTERLINESOLUTIONS.COM
REQUIREMENT OF THE NATIONAL ELECTRICAL CODE. AND BRANCH CIRCUITS.
A.CONDUIT:
D. ALL OVERCURRENT DEVICES SHALL HAVE AN INTERRUPTING CURRENT RATING THAT SHALL BE GREATER THAN THE 10. BOND ALL INSULATED GROUNDING BUSHINGS WITH A BARE 6 AWG GROUNDING CONDUCTOR TO A GROUND BUS.
SHORT CIRCUIT CURRENT TO WHICH THEY ARE SUBJECTED,10,000 AIC MINIMUM.VERIFY AVAILABLE SHORT CIRCUIT 1. ALL ELECTRICAL WIRING SHALL BE INSTALLED IN CONDUIT AS SPECIFIED.NO CONDUIT OR TUBING OF LESS THAN 3/4 INCH TRADE SIZE.ALL LICENSURE NO:
CONDUITS TO BE PAINTED TO MATCH EXISTING COORS FIELD SURROUNDING ELEMENTS. 11. DIRECT BURIED GROUNDING CONDUCTORS SHALL BE INSTALLED ATA NOMINAL DEPTH OF 36"MINIMUM BELOW ���
CURRENT DOES NOT EXCEED THE RATING OF ELECTRICAL EQUIPMENT IN ACCORDANCE WITH ARTICLE 110.24 NEC OR THE _�, \\
GRADE,OR 6"BELOW THE FROST LINE,USE THE GREATER OF THE TWO DISTANCES.
MOST CURRENT ADOPTED CODE PER THE GOVERNING JURISDICTION. 2. PROVIDE RIGID PVC SCHEDULE 80 CONDUITS FOR ALL RISERS,RMC OTHERWISE NOTED.EMT MAY BE INSTALLED FOR EXTERIOR CONDUITSo0300 Lice\ ,�
WHERE NOT SUBJECT TO PHYSICAL DAMAGE. 12. ALL GROUNDING CONDUCTORS EMBEDDED IN OR PENETRATING CONCRETE SHALL BE INSTALLED IN SCHEDULE 40 ` s•■•
2.2 MATERIALS AND EQUIPMENT: 3. INSTALL SCH.40 PVC CONDUIT WITH A MINIMUM COVER OF 24"UNDER ROADWAYS,PARKING LOTS,STREETS,AND ALLEYS.CONDUIT SHALL PVC CONDUIT. �'O:•�eeff•f~R Mk:•• •;�' '!
A. CONDUIT: HAVE A MINIMUM COVER OF 18"IN ALL OTHER NON-TRAFFIC APPLICATIONS(REFER TO 2011 NEC,TABLE 300.5). ■ <J[� �1 •Q 16�j
13. THE INSTALLATION OF CHEMICAL ELECTROLYTIC GROUNDING SYSTEM IN STRICT ACCORDANCE WITH • '
1. RIGIDNDMETAL EDCONDUITR (RMC) NL HOT-DIPPED GALVANIZEDGALVANIZING.
INSIDE AND OUTSIDE INCLUDING ENDS AND THREADS / •5'` (n
AND ENAMELED OR LACQUERED INSIDE IN ADDITION TO GALVANIZING. 4. MAINTENANCE.USE LIQUID TIGHT,FLEXIBLE METAL CONDUIT FOR OUTUSE GALVANIZED FLEXIBLE STEEL CONDUIT WHERE DIRECT ION TO DOOR APPLICATIONS.IPMENT ITH I STALL GALVANIZED FLEXOVEMENT, IOR BLE E SOR EASE OF MANUFACTURER'S TEEL CONDUIT PROTECTIVE BOX FLUSH WITHONS.GRADE.MOVE SEALING TAPE FROM LEACHING AND BREATHER HOLES.INSTALL / / •C t�jj cc 0
2.LIQUIDTIGHT FLEXIBLE METAL CONDUIT SHALL BE UL LISTED. AT ALL POINTS OF CONNECTION TO EQUIPMENT MOUNTED ON SUPPORT TO ALLOW FOR EXPANSION AND CONTRACTION. 1 al •`= a74U1 1_ -•i• '►'• /
14. DRIVE GROUND RODS UNTIL TOPS ARE A MINIMUM DISTANCE OF 36"DEPTH OR 6"BELOW FROST LINE,USING THE / ;
5. A RUN OF CONDUIT BETWEEN BOXES OR EQUIPMENT SHALL NOT CONTAIN MORE THAN THE EQUIVALENT OF THREE QUARTER-BENDS. GREATER OF THE TWO DISTANCES. I • •
3.CONDUIT CLAMPS,STRAPS AND SUPPORTS SHALL BE STEEL OR MALLEABLE IRON.ALL FITTINGS SHALL BE CONDUIT BEND SHALL BE MADE WITH THE UL LISTED BENDER OR FACTORY 90 DEGREE ELBOWS MAY BE USED. I .6•
COMPRESSION AND CONCRETE TIGHT TYPE.GROUNDING BUSHINGS WITH INSULATED THROATS SHALL BE INSTALLED 11 JP'y7• ••((44
ON ALL CONDUIT TERMINATIONS. 6. FIELD FABRICATED CONDUITS SHALL BE CUT SQUARE WITH A CONDUIT CUTTING TOOL AND REAMED TO PROVIDE A SMOOTH INSIDE 15. GROUND BAR WILL BE NEEDED ATIF COAX ON THE ICE BRIDGE IS O THE END OF THE IRE THAN 6 FT. NCE BRIDGE,TO GROUND THE COAX CABLE GROUNDING M THE GROUND BAR AT THE BASE OF THE TOWER,A KITTS SECOND
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SURFACE. AND IN-LINE ARRESTORS ��!`�C[1 •••••
4.NONMETALLIC CONDUIT AND FITTINGS SHALL BE SCHEDULE 40 PVC.INSTALL USING SOLVENT-CEMENT-TYPE JOINTS AS r'S�'0N At ��+*
RECOMMENDED BY THE MANUFACTURER. 7. PROVIDE INSULATED GROUNDING BUSHING FOR ALL CONDUITS. 16. CONTRACTOR SHALL REPAIR,AND/OR REPLACE,EXISTING GROUNDING SYSTEM COMPONENTS DAMAGED DURING
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B.CONDUCTORS AND CABLE: 8. CONTRACTOR IS RESPONSIBLE FOR PROTECTING ALL CONDUITS DURING CONSTRUCTION.TEMPORARY OPENINGS IN THE CONDUIT SYSTEM CONSTRUCTION AT THE CONTRACTORS EXPENSE. 08/3020 16
SHALL BE PLUGGED OR CAPPED TO PREVENT ENTRANCE OF MOISTURE OR FOREIGN MATTER.CONTRACTOR SHALL REPLACE ANY CONDUITS 3.5 ACCEPTANCE TESTING ALL SCALES ARE SET FOR 24'k36"SHEET 1. CONDUCTORS AND CABLE SHALL BE FLAME-RETARDANT,MOISTURE AND HEAT RESISTANT THERMOPLASTIC,SINGLE CONTAINING FOREIGN MATERIALS THAT CANNOT BE REMOVED.
CONDUCTOR,COPPER,TYPE THHN/THWN-2,600 VOLT,SIZE AS INDICATED,#12 AWG SHALL BE THE MINIMUM SIZE A. CERTIFIED PERSONNEL USING CERTIFIED EQUIPMENT SHALL PERFORM REQUIRED TESTS AND SUBMIT WRITTEN
CONDUCTOR USED. 9. ALL CONDUITS SHALL BE SWABBED CLEAN BY PULLING AN APPROPRIATE SIZE MANDREL THROUGH THE CONDUIT BEFORE INSTALLATION OF DRAWN BY: CHK BY: APV BY:
CONDUCTORS OR CABLES.CONDUIT SHALL BE FREE OF DIRT AND DEBRIS. TEST REPORTS UPON COMPLETION.
2.#10AWG AND SMALLER CONDUCTOR SHALL BE SOLID OR STRANDED AND#8 AWG AND LARGER CONDUCTORS SHALL BE 10. INSTALL PULL STRINGS IN ALL CLEAN EMPTY CONDUITS.IDENTIFY PULL STRINGS AT EACH END. B. WHEN MATERIAL AND/OR WORKMANSHIP IS FOUND NOT TO COMPLY WITH THE SPECIFIED REQUIREMENTS,THE
STRANDED. JND SL KS
NON-COMPLYING ITEMS SHALL BE REMOVED FROM THE PROJECT SITE AND REPLACED WITH ITEMS COMPLYING WITH
3.SOLDERLESS,COMPRESSION-TYPE CONNECTORS SHALL BE USED FOR TERMINATION OF ALL STRANDED CONDUCTORS. 11. INSTALL 2"HIGHLY VISIBLE AND DETECTABLE TAPE 12"ABOVE ALL UNDERGROUND CONDUITS AND CONDUCTORS. THE SPECIFIED REQUIREMENTS PROMPTLY AFTER RECEIPT OF NOTICE FOR NON-COMPLIANCE.
4.STRAIN-RELIEF SUPPORTS GRIPS SHALL BE HUBBELL KELLEMS OR APPROVED EQUAL.CABLES SHALL BE SUPPORTED IN 12. CONDUITS SHALL BE INSTALLED IN SUCH A MANNER AS TO INSURE AGAINST COLLECTION OF TRAPPED CONDENSATION. C. TEST PROCEDURES;
ACCORDANCE WITH THE NEC AND CABLE MANUFACTURER'S RECOMMENDATIONS.ALL CONDUCTORS SHALL BE 13. PROVIDE CORE DRILLING AS NECESSARY FOR PENETRATIONS TO ALLOW FOR RACEWAYS AND CABLES TO BE ROUTED THROUGH THE 1. ALL FEEDERS SHALL HAVE INSULATION TESTED AFTER INSTALLATION,BEFORE CONNECTION TO DEVICES.THE
TAGGED AT BOTH ENDS OF THE CONDUCTOR,AT ALL PULL BUILDING.DO NOT PENETRATE STRUCTURAL MEMBERS.SLEEVES AND/OR PENETRATIONS IN FIRE RATED CONSTRUCTION SHALL BE CONDUCTORS SHALL TEST FREE FROM SHORT CIRCUITS AND GROUNDS.TESTING SHALL BE FOR ONE MINUTE
EFFECTIVELY SEALED WITH FIRE RATED MATERIAL WHICH SHALL MAINTAIN THE FIRE RATING OF THE WALL OR STRUCTURE.FIRE STOPS AT
5.BOXES,J-BOXES,EQUIPMENT AND CABINETS AND SHALL BE IDENTIFIED WITH APPROVED PLASTIC TAGS(ACTION CRAFT, FLOOR PENETRATIONS SHALL PREVENT PASSAGE OF WATER,SMOKE,FIRE,AND FUMES.ALL MATERIAL SHALL BE UL APPROVED FOR THIS USING 1005V DC.PROVIDE WRITTEN DOCUMENTATION FOR ALL TEST RESULTS. at&t
BRADY,OR APPROVED EQUAL). PURPOSE. 2. PRIOR TO ENERGIZING CIRCUITRY,TEST WIRING DEVICES FOR ELECTRICAL CONTINUITY AND PROPER POLARITY
C. DISCONNECT SWITCHES: CONNECTIONS.
1. DISCONNECT SWITCHES SHALL BE HEAW DUTY,DEAD-FRONT,QUICK-MAKE,QUICK-BREAK,EXTERNALLY OPERABLE, 3. MEASURE AND RECORD VOLTAGES BETWEEN PHASES AND BETWEEN PHASE CONDUCTORS AND NEUTRALS.
HANDLE LOCKABLE AND INTERLOCK WITH COVER IN CLOSED POSITION,RATING AS INDICATED,UL LABELED FURNISHED SUBMIT A REPORT OF MAXIMUM AND MINIMUM VOLTAGES Sheet Number:
IN NEMA 3R ENCLOSURE,SQUARE-D OR ENGINEERED APPROVED EQUAL. 4. PERFORM GROUNDING TEST TO MEASURE GROUNDING RESISTANCE OF GROUNDING SYSTEM USING THE IEEE
STANDARD 3-POINT"FALL-OF-POTENTIAL"METHOD.PROVIDE PLOTTED TEST VALUES AND LOCATION SKETCH.
NOTIFY THE ENGINEER IMMEDIATELY IF MEASURED VALUE IS OVER 5 OHMS.