GENERAL
#
DEMOLITION KEYED NOTE.
#
NEW WORK KEYED NOTE.
REMOVE WIRING, CABLING, ETC. TO THIS POINT.
CONNECT WIRING, CABLING, ETC. TO THIS POINT.
X
XXX
FEEDER TAG - SEE FEEDER SCHEDULE
PR
PRESENT LIGHTING FIXTURE, SWITCH, DEVICE, ETC., TO REMAIN.
PRN
PRESENT LIGHTING FIXTURE, SWITCH, DEVICE, ETC., TO BE REMOVED AND REPLACED WITH NEW.
PRR
PRESENT LIGHTING FIXTURE, SWITCH, DEVICE, ETC., SHOWN AT NEW LOCATION
PRESENT LIGHTING FIXTURE, SWITCH, DEVICE, ETC., TO BE REMOVED AND OUTLET BOX EXTENSION
PRX
INSTALLED FOR SURFACE CONDUIT OR SMR AND WIRE EXTENSION TO NEW OUTLET SHOWN.
REINSTALL PRESENT LIGHTING FIXTURE, SWITCH, DEVICE, ETC.
RPC
REMOVE PRESENT FIXTURE, SWITCH, DEVICE, ETC., AND CAP OUTLET
RPP
REMOVE PRESENT FIXTURE, SWITCH, DEVICE, ETC., PATCH THE PLASTER IF IN PLASTER: CAP IF IN
METAL OR WOOD.
RPR
REMOVE PRESENT FIXTURE, SWITCH, DEVICE, ETC., TO BE REMOVED AND RELOCATED.
RPX
REMOVE PRESENT FIXTURE, SWITCH, DEVICE, ETC., WIRE AND ALL RELATED EXPOSED RACEWAY
INSOFAR AS IS POSSIBLE. ALL DAMAGED SURFACES TO BE REPAIRED.
MOUNTING HEIGHT SCHEDULE
6'-8" AFF OR 6" BELOW FINISHED
CEILING, WHICHEVER IS LOWER
(BOTTOM OF LENS; MIN.)
96-INCHES AFF MAXIMUM
REFERENCE LIGHTING
FIXTURE SCHEDULE FOR
MOUNTING REQUIREMENTS
FIRE ALARM HORNS/STROBES/SPEAKERS
PENDANT MOUNTED
LIGHT FIXTURES
6'-6"
TOP OF
PANELBOARDS, CABINETS
6'-0"
TOP OF
DISCONNECT SWITCHES,
STARTERS, AND CONTACTORS
4'-0"
TOP OF
DWELLING UNIT PANELBOARD
HIGHEST OPERABLE DEVICE
4'-0"
TOP OF
ACTUATING DEVICE ON LIGHT
SWITCHES, FIRE ALARM PULL
STATIONS, MANUAL MOTOR
STARTERS OR PUSH BUTTON
CTR
CENTER OF
COUNTER TOP RECEPTACLE
MOUNT RECEPTACLE 6" ABOVE
COUNTER TOP OR BACKSPLASH
3'-6"
CENTER OF
WALL MOUNTED HANDICAPPED
TELEPHONE OUTLETS
2'-0"
CENTER OF
ELECTRICAL RECEPTACLES IN
MECHANICAL/ELECTRICAL ROOMS
& ELEVATOR MACHINE ROOMS
POWER EQUIPMENT
480/277 VOLT PANELBOARD, FLUSH AND SURFACE MOUNTED RESPECTIVELY. DESIGNATION AS
INDICATED. REFER TO PANELBOARD SCHEDULES FOR EXACT REQUIREMENTS.
208/120 OR 240/120 VOLT PANELBOARD, FLUSH AND SURFACE MOUNTED RESPECTIVELY.
DESIGNATION AS INDICATED. REFER TO PANELBOARD SCHEDULES FOR EXACT REQUIREMENTS.
208/120 OR 240/120 VOLT LOAD CENTER, FLUSH AND SURFACE MOUNTED RESPECTIVELY.
DESIGNATION AS INDICATED. REFER TO PANELBOARD SCHEDULES FOR EXACT REQUIREMENTS.
P
M
M
CB
EXISTING PANELBOARD, FLUSH AND SURFACE MOUNTED RESPECTIVELY. DESIGNATION AS
INDICATED. REFER TO PANELBOARD SCHEDULES FOR EXACT REQUIREMENTS.
ELECTRICAL POWER POLE, MOUNTING AND CONFIGURATION AS SPECIFIED.
MOTOR CONNECTION. ELECTRICAL CONTRACTOR TO COORDINATE WITH MECHANICAL CONTRACTOR
FOR FINAL CONNECTION.
ENCLOSED CIRCUIT BREAKER. FRAME SIZE AND TRIP RATING AS INDICATED ON PLANS.
NON-FUSED DISCONNECT. FRAME SIZE AS INDICATED ON PLANS.
FUSED DISCONNECT. FRAME SIZE AND TRIP RATING AS INDICATED ON PLANS. PROVIDE FUSES PER
NAMEPLATE OF EQUIPMENT SERVED UNLESS OTHERWISE INDICATED.
MANUAL MOTOR STARTER. STARTER TYPE AND SIZE AS INDICATED ON PLANS.
COMBINATION MOTOR STARTER & DISCONNECT. FRAME SIZE, TRIP RATING, AND STARTER SIZE AS
INDICATED ON PLANS.
SPECIAL EQUIPMENT CONNECTION. SEE KEYED NOTE OR EQUIPMENT CONNECTION SCHEDULE FOR
EXACT REQUIREMENTS.
DISCONNECT SWITCH TAG KEY
SIZE
NO. OF POLES
30 3
NF 3R
NEMA TYPE
FUSE SIZE OR NF
VFD
VARIABLE FREQUENCY DRIVE - ELECTRICAL CONTRACTOR TO COORDINATE WITH MECHANICAL
CONTRACTOR FOR FINAL CONNECTION.
ATS
AUTOMATIC TRANSFER SWITCH - SEE RISER DIAGRAM
HH P MH T HANDHOLE AND MANHOLE, RESPECTIVELY. P = POWER ; T = TELECOMM
Txx TRANSFORMER - SEE RISER DIAGRAM
front
WALL
J
POWER DEVICES
FLOOR CEILING
DUPLEX RECEPTACLE
SPLIT-WIRED DUPLEX RECEPTACLE
EMERGENCY DUPLEX RECEPTACLE
QUAD RECEPTACLE
EMERGENCY QUAD RECEPTACLE
GFI DUPLEX RECEPTACLE
EMERGENCY GFI DUPLEX RECEPTACLE
GFI QUAD RECEPTACLE
EMERGENCY GFI QUAD RECEPTACLE
SPECIAL EQUIPMENT RECEPTACLE. SUBSCRIPT INDICATES NEMA CONFIGURATION, IF
APPLICABLE.
EMERGENCY SPECIAL EQUIPMENT RECEPTACLE. SUBSCRIPT INDICATES NEMA
CONFIGURATION, IF APPLICABLE.
J
J
JUNCTION BOX FLUSH (FINISHED SPACES) OR SURFACE (UNFINISHED SPACES) OUTLET
BOX. COORDINATE LOCATION WITH MANUFACTURER FOR EQUIPMENT MOUNTED BOXES.
POWER DEVICE NOMENCLATURE
+ ABOVE COUNTER
+##" CUSTOM MOUNTING HEIGHT
EWC ELECTRIC WATER COOLER
TR WEATHER PROOF
USB
DUPLEX WITH USB-A & USB-C
PORTS
WP WEATHER PROOF
IG ISOLATED GROUND
HG HOSPITAL GRADE
XP EXPLOSION PROOF
POWER DEVICE TAG KEY
INDICATES PANEL NAME
DEVICE SYMBOL
XX-XX
INDICATES CIRCUIT
NUMBER
ELECTRIC PUSH BUTTON - FLUSH (FINISHED SPACES) OR SURFACE (UNFINISHED SPACES) OUTLET
BOX. MOUNT 46-INCHES ABOVE FINISHED FLOOR UNLESS OTHERWISE INDICATED OR REQUIRED BY
SITE CONDITIONS.
PUSH BUTTON (3 POSITION) - FLUSH (FINISHED SPACES) OR SURFACE (UNFINISHED SPACES) OUTLET
BOX. MOUNT 46-INCHES ABOVE FINISHED FLOOR UNLESS OTHERWISE INDICATED OR REQUIRED BY
SITE CONDITIONS.
EMERGENCY STOP MUSHROOM TYPE BUTTON IN SURFACE MOUNTED BOX. MOUNT 46-INCHES ABOVE
FINISHED FLOOR UNLESS OTHERWISE INDICATED OR REQUIRED BY SITE CONDITIONS.
POKE-THRU. PROVIDE ELECTRICAL DEVICE. SAME DEVICE MAYBE SHOWN ON BOTH POWER AND
SYSTEMS PLANS.
POKE-THRU. PROVIDE COMBINATION ELECTRICAL/DATA DEVICE. SAME DEVICE IS SHOWN ON BOTH
POWER AND SYSTEMS PLANS.
POKE-THRU. PROVIDE DATA DEVICE. SAME DEVICE MAYBE SHOWN ON BOTH POWER AND SYSTEMS
PLANS.
CORE DRILL
FURNITURE FEED
CR
CORD REEL
M
MOTORIZED DAMPER - PROVIDE 120V POWER AND LOCAL DISCONNECT. COORDINATE EXACT
LOCATIONS WITH M.C.
CP
EQUIPMENT CONTROL PANEL. FINAL CONNECTION BY E.C.
ABBREVIATION
A, AMP
AFI
AFCI
AFF
AFG
AHJ
AL
ANSI
ASA
ASTM
AWG
AT
ATS
BL
BKR
C
CB, C/B
CKT BKR
CCT
CCTV
CKT
CLG
CO
CONN
CRI
CU
DB
DEMO
DISC
DN
DWG
EA
E.C.
EF
EH
EIA
ELEC
EMT
E, EM
EQ, EQPM
EUH
EWC
EX
F
FA
FAAP
FACP
FCU
FDR
FIXT
FL
FLUOR
FSS
FT
DESCRIPTION
AMPERE
ARC FAULT INTERRUPTER
ARC FAULT CIRCUIT INTERRUPTER
ABOVE FINISHED FLOOR
ABOVE FINISHED GRADE
AUTHORITY HAVING JURISDICTION
ALUMINUM
AMERICAN NATIONAL
STANDARDS INSTITUTE
AMERICAN STANDARDS ASSOCIATION
AMER. SOCIETY OF TESTING MATERIALS
AMERICAN WIRE GAUGE
AMPERE TRIP (AMP TRIP)
AUTOMATIC TRANSFER SWITCH
BLANK
BREAKER
CONDUIT
CIRCUIT BREAKER
-
CORRELATED COLOR TEMPERATURE
CLOSED CIRCUIT TV
CIRCUIT
CEILING
CONVENIENCE OUTLET
CONNECTION
COLOR RENDERING INDEX
COPPER
DIRECT BURIAL
DEMOLITION
DISCONNECT
DOWN
DRAWING
EACH
ELECTRICAL CONTRACTOR
EXHAUST FAN
ELECTRIC HEAT
ELECTRONIC INDUSTRIES ASSOCIATION
ELECTRIC
ELECTRICAL METALLIC TUBING
EMERGENCY
EQUIPMENT
ELECTRIC UNIT HEATER
ELECTRIC WATER COOLER
EXISTING
FIXTURE
FIRE ALARM
FIRE ALARM ANNUNCIATOR PANEL
FIRE ALARM CONTROL PANEL
FAN COIL UNIT
FEEDER
FIXTURE
FLOOR
FLUORESCENT
FUSED SAFETY SWITCH
FEET
ELECTRICAL ABBREVIATIONS
ABBREVIATION
G, GND,GRD
G.C.
GEN
GFI
GFCI
GTB
HH
HID
HP
HPF
HR
HTR
HVAC
HV
HZ
ICEA
IEEE
IES
IMC
IN
INCAN
INV
IR
JB, JBOX
K
KVA
KW
KWH
LA
LCP
LED
LTS
LTG
LV
MC
M.C.
MCB
MCC
MDP
MFR
MH
MLO
MISC
MTD
MTG HGT
MTR
MWH
N/A
NC
NF, NFSS
NEC
NEMA
DESCRIPTION
GROUND
GENERAL CONTRACTOR
GENERATOR
GROUND FAULT INTERRUPTER
GROUND FAULT CIRCUIT INTERRUPTER
GROUND TERMINAL BOX
HAND HOLE
HIGH INTENSITY DISCHARGE
HORSE POWER
HIGH POWER FACTOR
HOMERUN
HEATER
HEATING, VENTILATION, AIR
CONDITIONING CONTRACTOR
HIGH VOLTAGE
HERTZ
INTERNATIONAL CABLE ENGR. ASSOC.
INSTITUTE OF ELECTRICAL AND
ELECTRONIC ENGINEERS
ILLUMINATING ENGINEERING SOCIETY
INTERMEDIATE METAL CONDUIT
INCH
INCANDESCENT
INVERTER
INFRA-RED
JUNCTION BOX
THOUSAND
KILOVOLT-AMPERE
KILOWATT
KILOWATT HOUR
LIGHTNING ARRESTER
LIGHTING CONTROL PANEL
LIGHT EMITTING DIODE
LIGHTS
LIGHTING
LOW VOLTAGE
METAL CLAD
MECHANICAL CONTRACTOR
MAIN CIRCUIT BREAKER
MOTOR CONTROL CENTER
MAIN DISTRIBUTION PANEL
MANUFACTURER
MANHOLE
MAIN LUGS ONLY
MISCELLANEOUS
MOUNTED
MOUNTING HEIGHT
MOTOR
MEGAWATT HOUR
NOT APPLICABLE
NORMALLY CLOSED
NON-FUSED SAFETY SWITCH
NATIONAL ELECTRICAL CODE
NATIONAL ELECTRICAL
MANUFACTURERS ASSOCIATION
ABBREVIATION
NFPA
NIC
NM
NO
NTS
OC
OEM
OSHA
P
PBOX
PC
P.C.
PH, Ø
PNL
POS
PRI
PWR
REC, RECPT
RGS
RMC
RT
SCHED
SEC
SIG
SM
SMR
SP
SS
SW
SWBD
TEL, TELE
TL
TP
TX, XFMR
TTB
TV
TYP
UH
UL
UNO
V
VA
VT
W
W/
W/O
WP
WT
XP
DESCRIPTION
NATIONAL FIRE PROTECTION
ASSOCIATION
NOT IN CONTRACT
NON-METALLIC
NORMALLY OPEN
NOT TO SCALE
ON CENTER
ORIGINAL EQUIPMENT MANUFACTURER
OCCUPATIONAL SAFETY AND HEALTH
ADMINISTRATION
POLE
PULL BOX
PHOTOCELL
PLUMBING CONTRACTOR
PHASE
PANEL
POSITION
PRIMARY
POWER
RECEPTACLE
RIGID GALVANIZED STEEL
RIGID GALVANIZED METAL CONDUIT
RAIN TIGHT
SCHEDULE
SECONDARY
SIGNAL
SURFACE MOUNTED
SURFACE MOUNTED RACEWAY
SPARE
SAFETY SWITCH
SWITCH
SWITCHBOARD
TELEPHONE
TWIST LOCK
TAMPER PROOF
TRANSFORMER
TELEPHONE TERMINAL BOARD
TELEVISION
TYPICAL
UNIT HEATER
UNDERWRITERS' LABORATORIES, INC
UNLESS NOTED OTHERWISE
VOLTAGE
VOLT-AMPERE
VAPOR TIGHT
WIRE; WATT
WITH
WITHOUT
WEATHER PROOF
WATER TIGHT
EXPLOSION PROOF
1'-6"
CENTER OF
ELECTRICAL RECEPTACLES
(U.N.O.) COMMUNICATIONS/DATA
OUTLETS (U.N.O.)
0'-0"
FINISHED FLOOR
FIRE ALARM
BT
BEAM DETECTOR TRANSMITTER
BR
BEAM DETECTOR RECEIVER
H
SYSTEM HEAT DETECTOR.
HORN AND STROBE FIRE ALARM SYSTEM. X = CANDELA RATING
HORN ONLY, FIRE ALARM SYSTEM.
F
MANUAL FIRE ALARM PULL STATION
2018 NORTH CAROLINA BUILDING CODE - ENERGY CONSERVATION
LIGHTING COMPLIANCE
METHOD OF COMPLIANCE:
ENERGY CODE: PRESCRIPTIVE
ASHRAE 90.1: PRESCRIPTIVE
PERFORMANCE
PERFORMANCE
LIGHTING SCHEDULE:
ADDITIONAL REQUIRED PRESCRIPTIVE COMPLIANCE
LAMP TYPE: LED
C406.2 MORE EFFICIENT HVAC EQUIPMENT PERFORMANCE
NUMBER OF LAMPS: N/A
C406.3 REDUCED LIGHTING POWER DENSITY
BALLAST TYPE USED: N/A
C406.4 ENHANCED DIGITAL LIGHTING CONTROLS
NUMBER OF BALLASTS: N/A
C406.5 ON-SITE RENEWABLE ENERGY
TOTAL WATTAGE: SEE AS BUILT DRAWINGS
C406.6 DEDICATED OUTDOOR AIR SYSTEM
TOTAL INTERIOR WATTAGE SPECIFIED vs. ALLOWED: 21,789W VS 48,177W
C406.7 REDUCED ENERGY USE IN SERVICE WATER HEATING
(WHOLE BUILDING OR SPACE BY SPACE): WHOLE BUILDING
EXTERIOR WATTAGE SPECIFIED vs. ALLOWED: 2,953W VS 3,472W
RATED WALL LEGEND
1 HOUR FIRE
2 HOUR FIRE
ELECTRICAL SHEET INDEX
E001 ELECTRICAL SYMBOLS
E010 ELECTRICAL SPECIFICATIONS
E011 ELECTRICAL SPECIFICATIONS
E201 POWER - FIRST FLOOR PLAN
E401 ELECTRICAL ENLARGED PLANS
E501 ELECTRICAL RISER DIAGRAM
E601 PANEL SCHEDULES
E701 ELECTRICAL DETAILS
FIRE ALARM GENERAL NOTES
1. THE WIRING REQUIREMENTS CHANGE FROM MANUFACTURER TO MANUFACTURER.
VERIFY WIRING WITH THE FIRE ALARM MANUFACTURER AND INSTALL AS DIRECTED AND
APPROVED.
2. THE FIRE ALARM SYSTEM PRODUCT DATA INFORMATION, BATTERY CALCULATIONS,
VOLTAGE DROP CALCULATIONS, INSTALLATION DRAWINGS AND DETAILS SHALL BE
PROVIDED AS A DEFERRED SUBMISSION TO THE FIRE ALARM PERMIT REVIEWER FROM
THE CONTRACTOR AFTER THE FIRE ALARM SYSTEM VENDOR HAS SUBMITTED THE
INFORMATION TO BE REVIEWED AND APPROVED BY THE ENGINEER.
3. ALL AUDIBLE DEVICES SHALL PROVIDE A SOUND PRESSURE LEVEL OF 15 DECIBELS
ABOVE THE AVERAGE AMBIENT SOUND LEVEL OR 5 DECIBELS ABOVE THE MAXIMUM
SOUND LEVEL FOR A DURATION OF NOT LESS THAN 60 SECONDS, WHICHEVER IS
GREATER.
ELECTRICAL GENERAL NOTES
1. ALL ELECTRICAL WORK SHALL BE IN ACCORDANCE WITH ALL APPLICABLE ORDINANCES,
CODES, AND REGULATIONS OF ALL AUTHORITIES HAVING JURISDICTION. ALL
ELECTRICAL WORK SHALL BE INSPECTED AND APPROVED BY THE LOCAL ELECTRICAL
INSPECTION AGENCY. THE ELECTRICAL CONTRACTOR SHALL PROVIDE ALL NECESSARY
FEES AND PERMITS, INCLUDING THE CERTIFICATE OF ELECTRICAL INSPECTION.
2. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR CONSTRUCTION SAFETY.
ARCHITECT AND/OR ENGINEER SHALL ASSUME NO RESPONSIBILITY FOR WORKMAN'S OR
PEDESTRIAN'S SAFETY. NOTHING IN THE CONTRACT DOCUMENTS SHALL BE CONSTRUED
TO INSTRUCT PROCEDURES OR COMPONENTS FOR PROJECT SAFETY.
3. WHERE A CONFLICT ARISES BETWEEN PLANS, SPECIFICATIONS, DETAILS, SCHEDULES,
APPLICABLE CODES OR REGULATIONS, THE MOST STRINGENT SHALL APPLY.
4. NOTHING CONTAINED IN THE CONTRACT DOCUMENTS SHALL BE CONSTRUED TO
CONFLICT WITH ANY NATIONAL, STATE, MUNICIPAL, OR LOCAL LAWS OR REGULATIONS
GOVERNING THE WORK INDICATED OR SPECIFIED. THE ELECTRICAL CONTRACTOR, AT
NO ADDITIONAL EXPENSE TO THE OWNER, SHALL SATISFY ALL SUCH REQUIREMENTS.
5. THE CONTRACT DOCUMENTS ARE COMPRISED OF DRAWINGS AND SPECIFICATIONS.
EACH ELECTRICAL BIDDER SHALL VISIT THE SITE TO DETERMINE EXISTING CONDITIONS
PRIOR TO SUBMITTING BID PROPOSAL. BIDS SHALL BE BASED ON THE COMPLETE
EXAMINATION OF THE DRAWINGS, SPECIFICATIONS, AND EXISTING CONDITIONS. NO
CONSIDERATION SHALL BE GIVEN TO ANY CONTRACTOR WHO FAILS TO DO SO.
6. THE WORK UNDER THIS CONTRACT SHALL INCLUDE THE FURNISHING OF ALL
NECESSARY MATERIALS, TOOLS, AND LABOR FOR A COMPLETE AND WORKING
INSTALLATION AS DEFINED BY THE PLANS AND SPECIFICATIONS. THE ELECTRICAL
CONTRACTOR SHALL WARRANT THE WORK INDICATED AND SPECIFIED FOR A PERIOD OF
ONE (1) YEAR. THE WORK SHALL FUNCTION AS INTENDED, BE COMPLETE IN ALL DETAILS,
AND SHALL INCLUDE ALL INDICATED, SPECIFIED, OR REQUIRED ACCESSORIES FOR A
FUNCTIONING SYSTEM.
7. THE ELECTRICAL CONTRACTOR SHALL PROVIDE TEMPORARY LIGHT AND POWER AS
REQUIRED BY THE GENERAL CONDITIONS OF THE SPECIFICATIONS.
8. THE ELECTRICAL CONTRACTOR SHALL COORDINATE THEIR WORK WITH ALL OTHER
TRADES. ALL DEVICES PROVIDED BY OTHERS THAT REQUIRE LINE VOLTAGE ELECTRICAL
POWER SHALL BE CONNECTED BY THE ELECTRICAL CONTRACTOR. POWER, PHONE,
DATA, TV, AND SIMILAR DEVICE OUTLET LOCATIONS SHALL BE COORDINATED WITH THE
ARCHITECTURAL INTERIOR LAYOUTS, THE GENERAL CONTRACTOR, AND THE OWNER.
9. THE ELECTRICAL CONTRACTOR SHALL COORDINATE WITH THE OWNER'S PROJECT
MANAGER PRIOR TO AND FOR SCHEDULING ANY INTERRUPTION OF BUILDING UTILITIES.
10. THE ELECTRICAL CONTRACTOR SHALL COORDINATE WITH THE LOCAL UTILITIES AND
ARRANGE FOR THE FOLLOWING SERVICES: ELECTRICAL POWER, CABLE TV, AND
TELEPHONE SERVICE. THE ELECTRICAL CONTRACTOR SHALL MEET WITH THE
REPRESENTATIVES OF THE ELECTRICAL UTILITY & TELE/COMM UTILITY TO CONFIRM
DETAILS ON THE SERVICE AND METERING. THE ELECTRICAL CONTRACTOR SHALL PAY
ALL NECESSARY COSTS, FEES, AND PERMITS INVOLVED IN ESTABLISHING SERVICE AT
THE BUILDING.
11. THE ELECTRICAL CONTRACTOR AT THE SITE SHALL VERIFY ALL DIMENSIONS AND
EXISTING CONDITIONS PERTAINING TO THE INSTALLATION OF THE ELECTRICAL
SYSTEMS. WHERE A CONTRACTOR UNCOVERS CONDITIONS NOT INDICATED ON THE
PLANS OR IN THE SPECIFICATIONS, THEY SHALL NOTIFY THE ARCHITECT PRIOR TO
PROCEEDING WITH ANY WORK. FAILURE TO NOTIFY THE ARCHITECT SHALL MAKE THE
CONTRACTOR RESPONSIBLE FOR ALL COSTS AND CONSEQUENCES OF SUCH FAILURE.
12. THE ELECTRICAL DRAWINGS ARE DIAGRAMMATIC AND REPRESENT THE DESIGN/LAYOUT
INTENT ONLY. THE ELECTRICAL CONTRACTOR SHALL DETERMINE CIRCUITING, ROUTING,
WIRING ETC., AS REQUIRED BY THE SITE CONDITIONS AND ALL APPLICABLE CODES.
13. ALL WIRING SHALL BE CONCEALED IN FINISHED AREAS AS SPECIFIED. USE EMT
CONDUIT, MINIMUM 3/4" IN SIZE UNLESS NOTED OR SPECIFIED OTHERWISE.
14. THE FOLLOWING CONDUCTORS SHALL BE INSTALLED IN HEAVY WALL CONDUIT:
14.1. ALL FEEDERS RUN IN SLAB - IN OR MAY USE SCHEDULE 40 PVC.
14.2. WHERE REQUIRED BY THE NEC.
14.3. EXPOSED WIRING ON A ROOF - SEAL PROPERLY.
14.4. EXTERIOR, ABOVE GRADE WIRING.
15. FOLLOWING FEEDERS SHALL BE INSTALLED IN EMT:
15.1. BRANCH FEEDERS TO PANELS.
15.2. BRANCH RACEWAY RUN EXPOSED.
16. TRENCHING AND BACKFILL FOR UNDERGROUND CONDUITS SHALL BE COMPLETED BY
THE ELECTRICAL CONTRACTOR.
17. UPON THE COMPLETION OF WORK, THE E.C. SHALL PROVIDE ALL PANELBOARDS WITH
TYPED PANEL SCHEDULES TO CLEARLY DEFINE THE EQUIPMENT SERVED.
18. UPON THE COMPLETION OF WORK, THE E.C. SHALL PROVIDE ALL DISTRIBUTION
EQUIPMENT WITH TYPED NAMEPLATES TO CLEARLY DEFINE THE EQUIPMENT SERVED
AND RECEPTACLE PLATES WITH CIRCUITS SERVING EACH.
19. CHANNELING OF THE FLOORS SHALL BE MINIMIZED.
20. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR THE COORDINATED
PLACEMENT OF LIGHTS, DIFFUSERS, SPRINKLERS, AND RETURN AIR GRILLES.
21. E.C. SHALL COORDINATE ALL RECEPTACLE AND LIGHT FIXTURE LOCATIONS WITH THE
CASEWORK PLAN WHICH WILL BE DIMENSIONED.
22. ALL HOMERUNS WITH MORE THAN SIX (6) TOTAL CONDUCTORS SHALL BE A MINIMUM OF
NO. 10 AWG THWN WIRE UNLESS SPECIFICALLY SIZED OTHERWISE.
23. ALL WORK SHOWN ON THE ELECTRICAL DRAWINGS SHALL BE COMPLETED BY THE
ELECTRICAL CONTRACTOR UNLESS SPECIFICALLY NOTED OTHERWISE.
24. CONTRACTOR SHALL REMOVE DEMOLITION DEBRIS COMPLETELY. CONTRACTOR SHALL
SCHEDULE WITH THE OWNER THE TIME, LOCATION, ELEVATOR, AND HAULING ROUTE.
25. CONTRACTOR SHALL CLEAN UP ALL DEBRIS AT THE END OF EACH WORK DAY.
26. EXACT COUNTS/QUANTITIES FOR CONTRACT PURPOSES SHALL BE VERIFIED IN THE
FIELD BY THE CONTRACTOR AND INCLUDED AS PART OF THE BASE BID.
27. REFER TO ARCHITECTURAL DRAWINGS FOR ALL WALL HEIGHTS.
28. VERIFY EXACT LOCATION OF ALL MECHANICAL EQUIPMENT WITH THE MECHANICAL
CONTRACTOR, PRIOR TO ROUGH-IN. E.C. SHALL ALSO INCLUDE COORDINATION WITH
DEVICES BY M.C., WIRING REQUIREMENTS, INTERCONNECTIONS, TERMINATIONS AND
PROVIDE AS REQUIRED.
29. ALL CONDUITS ROUTED IN EXPOSED AREAS SHALL BE MOUNTED TIGHT TO THE
UNDERSIDE OF THE STRUCTURAL STEEL. THIS APPLIES FOR ALL BRANCH CIRCUIT AND
FEEDER CONDUITS.
30. ALL HOLES AND OPENINGS CREATED TO EXTEND THE ELECTRICAL SYSTEMS THROUGH
FLOORS AND FIRE RATED ASSEMBLIES SHALL BE FIRESTOPPED.
31. DURING THE BIDDING PROCESS, ELECTRICAL CONTRACTOR SHALL REVIEW DRAWINGS
AND SPECIFICATIONS OF ALL OTHER TRADES (GENERAL, HVAC, AND PLUMBING). ALL
ITEMS REQUIRING POWER INDICATED ON THESE DRAWINGS BUT NOT INDICATED ON THE
ELECTRICAL DRAWINGS SHALL BE CONSIDERED A PART OF THE ELECTRICAL
CONTRACTOR'S WORK. THIS WORK SHALL BE INSTALLED PER THE NEC AT NO
ADDITIONAL COST TO THE OWNER.
32. WHERE CONDUIT SIZES HAVE BEEN OMITTED, THE CONTRACTOR SHALL INSTALL THE
CORRECT SIZES REQUIRED BY THE NEC AS DETERMINED BY THE SIZE AND NUMBER OF
WIRES TO BE INSTALLED. WHERE THE NUMBER AND/OR SIZES OF HAVE BEEN OMITTED,
THE CONTRACTOR SHALL INSTALL THE REQUIRED NUMBER AND/OR SIZES AS
DETERMINED BY THE EQUIPMENT REQUIREMENTS OR FROM ADJACENT SECTIONS AND
CIRCUIT NUMBERS.
33. WIRE SIZE FOR BRANCH CIRCUITS SHALL BE ADJUSTED TO COMPENSATE FOR VOLTAGE
DROP CALCULATIONS AS REQUIRED BY NEC. IF CIRCUIT RUN EXCEEDS 100FT. IN WIRE
LENGTH, NEXT WIRE SIZE (E.G., #10 AWG, ETC.) SHALL BE USED.
34. STARTERS, COMBINATION STARTERS, CONTACTORS, ETC. FOR MECHANICAL
EQUIPMENT SHALL BE PROVIDED BY THE MECHANICAL CONTRACTOR. ALL POWER
WIRING AND CONDUIT TO EQUIPMENT TERMINALS SHALL BE PROVIDED BY THE
ELECTRICAL CONTRACTOR. POWER TO MECHANICAL EQUIPMENT SHALL BE TURNED ON
ONLY BY THE MECHANICAL CONTRACTOR. MECHANICAL NAMEPLATE DATA SHALL NOT
BE COVERED BY ELECTRICAL DEVICES.
35. THE ELECTRICAL CONTRACTOR SHALL FURNISH SUBMITTALS IN ACCORDANCE WITH THE
SPECIFICATIONS. ALL SUBMITTALS SHALL BE REVIEWED AND STAMPED BY THE
ENGINEER PRIOR TO INSTALLATION.
36. ALL RECEPTACLES (UNLESS OTHERWISE NOTED) SHALL BE FEDERAL SPECIFICATION
GRADE DUPLEX RECEPTACLES. RECEPTACLE ON A DEDICATED 20 AMP CIRCUIT SHALL
BE RATED 20 AMPS. PROVIDE IDENTIFICATION LABELS AT EVERY RECEPTACLE
COVERPLATE INDICATING ORIGINATING PANEL AND CIRCUIT NUMBER SO THAT LABEL
CAN BE CLEARLY READ WHILE DEVICE IS IN USE WITH STANDARD PLUGS INSERTED.
LABEL SHALL DISTINCTLY IDENTIFY DEDICATED RECEPTACLES.
37. ALL RACEWAYS SHALL BE METAL UNLESS SPECIFICALLY NOTED OR APPROVED
OTHERWISE. ALL CIRCUITS SHALL BE IN RACEWAYS. SET SCREW OR INDENTOR TYPE
CONNECTOR OR COUPLING FITTINGS SHALL NOT BE PERMITTED. PROVIDE
COMPRESSION GLAND TYPE FITTINGS MADE OF MALLEABLE, GALVANIZED, OR
SHERARDIZED STEEL. POT-METAL OR CAST-TYPE FITTINGS SHALL NOT BE PERMITTED
ON THIS PROJECT.
38. PENETRATIONS OF REQUIRED SMOKE TIGHT PARTITIONS SHALL BE SEALED USING
METHODS APPROVED UNDER THE STATE BUILDING CODE. COORDINATION WITH THE
OWNER AND ENGINEER SHALL BE MAINTAINED TO ENSURE THAT THIS SMOKE STOPPING
IS ACCOMPLISHED.
39. WHERE PENETRATIONS ARE MADE THROUGH A REQUIRED FIRE-RESISTIVE WALL,
FLOOR, OR PARTITION FOR THE PURPOSE OF RUNNING RACEWAY CARRYING
ELECTRICAL, TELEPHONE, TELEVISION, OR LOCAL COMMUNICATION AND/OR SIGNALING
CIRCUITS, THE OPENING AROUND THE RACEWAY SHALL BE FIRE STOPPED PER THE
STATE BUILDING CODE CHAPTER 7. COORDINATION WITH THE OWNER AND ENGINEER
SHALL BE MAINTAINED TO ENSURE THAT THIS FIRE STOPPING IS ACCOMPLISHED. FIRE
STOPPING OF PENETRATIONS IN RATED WALLS AND FLOORS SHALL BE ACCOMPLISHED
IN ACCORDANCE WITH NORTH CAROLINA STATE BUILDING CODE CHAPTER 7 USING
APPROVED ASSEMBLIES SUCH AS THE FOLLOWING:
CONDUIT PENETRATIONS OF 1 OR 2 HOUR GYPBOARD WALLS - U.L.#WL1001
CONDUIT PENETRATIONS OF 1 OR 2 HOUR CONCRETE OR BLOCK WALLS - U.L.#CAJ1001
CONDUIT PENETRATIONS OF 1 OR 2 HOUR CONCRETE FLOORS - U.L.#CAJ1001
8514 McAlpine Park Drive, Suite 280
Charlotte, NC 28211
704.841.2588 (Voice)
704.841.2567 (Fax)
NC License # F-1222
Designed CLP Drawn CLP
Checked TPB Date 2025-11-07
Project No. 10324-0003
THIS DRAW ING IS AN INSTRUMENT OF SERVICE. THE DRAW ING AND
INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.
ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE
INTENDED PROJECT W ITHOUT W RITTEN CONSENT OF McKIM &
CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &
CREED, INC.
REV.
DESCRIPTION
DATE
REVISIONS
GASTON COLLEGE
FIC REACTOR
ROOM
PROJ START DATE:
MCE PROJ. #
DRAWN
DESIGNED
CHECKED
PROJ. MGR
2025-11-07
10324-0003
CLP
CLP
TPB
CLP
STATUS:
FOR CONSTRUCTION
E001
DRAWING NUMBER
SCALE
As indicated
REVISION
Autodesk Docs://10324-0003 - Gaston College FIC Reactor Room/MEP_Gaston College FIC Reactor Room.rvt
SECTION 26 00 01 - BASIC ELECTRICAL REQUIREMENTS
PART 1
GENERAL
1.1
REQUIREMENTS
A.
GENERAL CONDITIONS OF THE CONTRACT, SUPPLEMENTARY GENERAL CONDITIONS, AND INSTRUCTIONS TO BIDDERS SECTIONS CONTAINED IN THE
CONTRACT DOCUMENTS ARE A PART OF THESE SPECIFICATIONS.
1.2
EXTENT OF THE WORK
A.
THIS CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, AND EQUIPMENT, AND PERFORM ALL OPERATIONS NECESSARY FOR INSTALLATION OF
COMPLETE ELECTRICAL WORK WITHIN THE INTENT OF, AND AS INDICATED ON, THE DRAWINGS AND AS HEREIN SPECIFIED.
B.
PRIOR TO SUBMITTING A BID, THE CONTRACTOR SHALL MAKE A VISIT TO THE SITE TO BECOME THOROUGHLY FAMILIAR WITH ALL ELEMENTS OF THE
REQUIRED WORK.
1.3
REGULATIONS AND COMPLIANCE
A.
LATEST APPROVED EDITIONS OF THE NATIONAL ELECTRICAL CODE AND THE NORTH CAROLINA STATE BUILDING CODE GOVERN THIS WORK. ALL THEIR
REQUIREMENTS SHALL BE SATISFIED. ALSO THE REQUIREMENTS OF THE NORTH CAROLINA DIVISION OF HEALTH SERVICE REGULATION.
B.
THIS CONTRACTOR SHALL SECURE AND PAY FOR ALL PERMITS, FEES, INSPECTIONS, AND LICENSES REQUIRED. UPON COMPLETION OF THE JOB THEY
SHALL PRESENT TO THE ENGINEER A CERTIFICATE OF INSPECTION AND APPROVAL FROM THE INSPECTION AUTHORITIES.
PART 2
PRODUCTS
2.1
MATERIALS
A.
ALL MATERIALS SHALL BE NEW, WITH REQUIRED UNDERWRITER'S LABORATORIES (OR THIRD PARTY LISTED) LABEL, AND WITH MANUFACTURER'S LABEL
OR NAMEPLATE GIVING COMPLETE ELECTRICAL DATA.
B.
WHERE A MANUFACTURER'S CATALOG NUMBER IS USED, ALL PARTS SHALL BE FURNISHED TO MAKE IT COMPLETE AND TO FIT THE CONSTRUCTION
INTENDED.
C.
WITHIN TEN DAYS AFTER AWARD, CONTRACTOR SHALL SUBMIT TO ENGINEER A COMPLETE LIST IN PDF FORM OF ALL MATERIALS THEY PROPOSE TO
USE. LIST SHALL SHOW A SINGLE MANUFACTURER WITH NOT ONLY MAJOR MATERIALS AND EQUIPMENT, BUT ALSO SUCH ITEMS AS, BUT NOT LIMITED
TO, CONDUIT FITTINGS, RACEWAY SUPPORTS, CONDUCTIVE PIPE THREAD COMPOUND, ASPHALTUM, SEALING MATERIAL, CLAMPS, ANCHORS, OUTLET
BOXES, GUTTERS, TERMINAL CABINETS, WIRE-PULLING COMPOUND, SPLICE CONNECTORS, TAPE, WIRE MARKERS, LAMPS, ETC.
D.
MATERIAL SHALL BE THE MAKE AND NUMBER GIVEN IN THESE SPECIFICATIONS OR SHOWN ON DRAWINGS, OR EQUIVALENT WHERE SPECIFICALLY
STATED AS BEING ALLOWED. EQUIVALENT ITEMS OR MATERIALS WILL BE SUBJECT TO ACCEPTANCE BY THE ENGINEER AT SUBMITTAL STAGE. IF
CONTRACTOR WISHES TO FURNISH A SUBSTITUTE FOR THE ITEM(S) SPECIFIED (OR EQUIVALENT WHERE ALLOWED), THEY SHALL FURNISH COMPLETE,
DETAILED DATA AND OBTAIN APPROVAL OF THE SUBSTITUTION IN WRITING FROM THE ENGINEER NO LATER THAN 10 DAYS PRIOR TO BID. IN SOME
CASES, AT THE REQUEST OF THE ENGINEER, SAMPLES OF THE SUBSTITUTE ITEMS SHALL BE SUBMITTED FOR REVIEW. DATA (AND SAMPLE IF
REQUIRED) SHALL BE SUBMITTED IN A TIMELY MANNER SUCH THAT APPROVAL BY ENGINEER CAN BE RETURNED TO CONTRACTOR NO LATER THAN 10
DAYS PRIOR TO BID DATE. DATA OR SAMPLE NOT SUBMITTED IN SUFFICIENT TIME TO ALLOW EVALUATION BY ENGINEER WILL BE AUTOMATICALLY
REJECTED.
E.
ENGINEER'S REVIEW OF SAMPLES, CUT SHEETS, SHOP DRAWINGS, AND OTHER MATTER SUBMITTED BY THE CONTRACTOR SHALL NOT RELIEVE THE
CONTRACTOR OF RESPONSIBILITY FOR FULL COMPLIANCE WITH THE DRAWINGS AND SPECIFICATIONS. IF A SUBMITTED ITEM DOES NOT COMPLY IN
ANY WAY (COLOR, STYLE, QUALITY, FUNCTION, OR PERFORMANCE), CONTRACTOR SHALL CALL THE SPECIFIC NON-COMPLIANCE TO THE ATTENTION OF
THE ENGINEER IN WRITING IN A COVER LETTER TO THE SUBMITTALS REQUESTING A DEVIATION FROM SPECIFICATIONS. THIS DOES NOT IMPLY THAT
APPROVAL OF REQUESTED DEVIATION WILL BE GIVEN, ONLY THAT IT WILL BE REVIEWED.
F.
ENGINEER'S REVIEW OF SUBMITTALS IS NOT INTENDED TO CONFIRM QUANTITY COUNTS OF MATERIALS AND EQUIPMENT MADE BY CONTRACTOR.
CONTRACTOR IS REQUIRED TO PROVIDE QUANTITIES OF ITEMS AS NECESSARY FOR SYSTEMS TO FUNCTION AS DESCRIBED AND SHOWN ON THE
PLANS AND IN THESE SPECIFICATIONS.
G.
SPECIALTY SYSTEMS SUCH AS FIRE ALARM SYSTEMS, SECURITY SYSTEMS, ETC., THAT ARE INCLUDED AS PART OF THE ELECTRICAL CONTRACT SHALL
BE FURNISHED AND INSTALLED BY AN AUTHORIZED REPRESENTATIVE OF THE MANUFACTURER OF THE EQUIPMENT SUPPLIED. THIS INCLUDES USE OF
FACTORY TRAINED AND AUTHORIZED INSTALLERS WHERE REQUIRED TO FULFILL MANUFACTURER'S WARRANTY PROVISIONS.
H.
SUBMIT CUT SHEETS, SHOP DRAWINGS, AND OTHER DESCRIPTIVE MATERIALS REQUESTED, IN PDF FORM, OR AS REQUIRED BY THE SUPPLEMENTARY
GENERAL CONDITIONS SECTION. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS AND/OR MANUFACTURER'S DATA TO THE ARCHITECT/ENGINEER FOR
APPROVAL PRIOR TO BEGINNING WORK. SUBMITTALS WILL NOT BE ACCEPTED OR REVIEWED BY THE ENGINEER UNLESS THE ELECTRICAL
CONTRACTOR'S STAMP SIGNIFYING HIS REVIEW AND APPROVAL IS EVIDENT ON THE SUBMITTALS. SUBMITTALS SHALL CONTAIN THE FOLLOWING
INFORMATION: LIGHT FIXTURES, SWITCHES, RECEPTACLES, COVER PLATES, CONDUCTORS, CABLE, DISCONNECTS, MOTOR STARTERS, OUTLET BOXES,
CONDUIT, FITTINGS, TRANSFORMERS, AND PANELBOARDS.
I.
FIRESTOP MATERIAL SHALL BE MANUFACTURED BY STI (SPECIFIED TECHNOLOGIES, INC.).
J.
PLYWOOD IS NOT PERMITTED AS BLOCKING FOR MOUNTING OF ELECTRICAL EQUIPMENT.
K.
MATERIALS SHOULD BE INSPECTED UPON THEIR ARRIVAL AT THE SITE TO BE SURE THEY ARE CORRECT. NO EXTENSION OF TIME FOR COMPLETION
WILL BE ALLOWED BECAUSE MATERIALS RECEIVED ARE WRONG. COMPLETELY ADEQUATE HOUSING SHALL BE PROVIDED ON THE SITE FOR ORDERLY
AND CAREFUL STORAGE OF ALL MATERIALS AND EQUIPMENT. NOTHING SHALL BE STORED OUTSIDE EXCEPT CONDUIT, WHICH MAY BE STORED IN
RACKS SO IT IS AT LEAST 12 INCHES ABOVE GROUND AND NOT SUBJECT TO MUD BEING SPATTERED ON IT.
2.2
PAINTING
A.
SUITABLE FINISH COATINGS SHALL BE PROVIDED UNDER THIS SECTION OF THE SPECIFICATIONS ON ALL ITEMS OF ELECTRICAL EQUIPMENT AND
WIRING WHICH ARE EXPOSED. THIS SHALL CONSIST OF EITHER AN APPROVED FACTORY APPLIED FINISH OR AN ACCEPTABLE FINISH APPLIED DURING
OR AFTER INSTALLATION. EQUIPMENT WHICH IS FURNISHED IN FINISHES SUCH AS STAINLESS STEEL OR SATIN ALUMINUM ARE NOT TO BE PAINTED.
EXPOSED EQUIPMENT AND/OR WIRING IN FINISHED AREAS SUCH AS PANEL COVERS OR SURFACE RACEWAY SHALL BE SUPPLIED WITH FACTORY
APPLIED PRIME COAT AND SHALL BE PROFESSIONALLY PAINTED OR ENAMELED AS DIRECTED TO RESULT IN A COMPLETELY COATED AND
ATTRACTIVELY FINISHED MANNER. ALL SUCH FINISHING SHALL BE AS DIRECTED BY AND SHALL BE SATISFACTORY TO THE ENGINEER.
PART 3
EXECUTION
3.1
GENERAL INSTALLATION
A.
THE ELECTRICAL DRAWINGS ARE DIAGRAMMATIC ONLY, AND ARE INTENDED TO EXPLAIN SYSTEM FUNCTION AND DEFINE QUALITY OF MATERIALS AND
INSTALLATION. THEY ARE NOT INTENDED TO DEFINE CONSTRUCTION METHODS.
B.
THE CONTRACTOR SHALL KEEP ON THE SITE, AT ALL TIMES, ONE SET OF ELECTRICAL DRAWINGS AND SPECIFICATIONS, AND ONE SET OF DRAWINGS
AND SPECIFICATIONS ON THE WORK OF OTHER TRADES. IN ADDITION, ONE COMPLETE SET OF ALL ELECTRICAL SUBMITTALS AND SHOP DRAWINGS
SHALL BE MAINTAINED AT THE SITE BY THE ELECTRICAL CONTRACTOR.
C.
THE CONTRACTOR SHALL CHECK OTHER TRADES' DRAWINGS, SPECIFICATIONS, AND SHOP DRAWINGS AS WELL AS EXISTING CONDITIONS TO SEE IF
THERE ARE ANY CONFLICTS OR DISCREPANCIES. IF SO, THEY SHALL CONTACT THE ENGINEER FOR INSTRUCTIONS.
D.
THE CONTRACTOR SHALL PROPERLY PROTECT THEIR WORK AGAINST DAMAGE BY WEATHER OR OTHER TRADES. ALL WORK SHALL BE LEFT WELL
CLEANED, AND DAMAGED FINISHES SHALL BE RESTORED TO ORIGINAL CONDITION.
E.
THE CONTRACTOR SHALL PLACE THEIR OWN SLEEVES AND NOTIFY OTHER TRADES OF CHASES AND OPENINGS FAR ENOUGH AHEAD SO THEY CAN BE
PROPERLY BUILT IN. WHERE ANY RACEWAYS, SUPPORTS, ETC., INSTALLED UNDER THE CONTRACT PENETRATE THE ROOF, SUITABLE PITCH POCKETS
SHALL BE PROVIDED AND COORDINATED WITH THE ROOFING CONTRACTOR AS NECESSARY TO BE ACCEPTABLE TO THE ENGINEER. PROVIDE SUITABLE
FITTINGS WHERE ANY RACEWAYS OR EQUIPMENT CROSS EXPANSION JOINTS.
F.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TRENCHING, BACKFILLING, CUTTING, CORE DRILLING, AND PATCHING RELATED TO THEIR WORK.
G.
WHEN CUTTING AND PATCHING IS REQUIRED, THE CONTRACTOR IS NOT ALLOWED TO USE IMPACT TOOLS. ROTATING DEVICES MUST BE USED.
H.
CONTRACTOR SHOULD NOT SCALE DRAWINGS FOR OUTLET AND EQUIPMENT LOCATIONS. UNLESS SPECIFICALLY DIMENSIONED ON DRAWINGS OR
DEFINED IN SPECIFICATIONS, OUTLETS AND EQUIPMENT SHALL BE LOCATED AS EVIDENTLY INTENDED OR AS DETAILED ON ARCHITECTURAL
DRAWINGS. LIGHTING OUTLETS ARE TO BE CENTERED OR SPACED SYMMETRICALLY UNLESS THEY ARE DIMENSIONED. ANY DIMENSIONS SHOWN ON
THE DRAWINGS SHALL BE VERIFIED IN THE FIELD BY THE CONTRACTOR PRIOR TO ROUGHING. ALL OUTLET AND EQUIPMENT LOCATIONS SHALL BE
COORDINATED WITH THE OTHER TRADES. IF ANY DOUBT ARISES, CONTACT THE ENGINEER PRIOR TO ROUGHING.
I.
THE CONTRACTOR SHALL KEEP PREMISES FREE OF DEBRIS RESULTING FROM THIS WORK.
3.2
TESTS AND GUARANTEES
A.
ALL CURRENT-CARRYING PHASE CONDUCTORS AND NEUTRALS SHALL BE TESTED AS INSTALLED, BEFORE CONNECTIONS ARE MADE, FOR INSULATION
RESISTANCE AND ACCIDENTAL GROUNDS. EACH FIXTURE AND ITEM OF EQUIPMENT FOR CONNECTION UNDER THE CONTRACT SHALL BE TESTED FOR
INSULATION RESISTANCE FROM ITS CONDUCTORS TO ITS GROUNDED SURFACE OR CONTACT. THESE TESTS SHALL BE DONE WITH A 500 VOLT
(MINIMUM) HIGH VOLTAGE "MEGGER."
1.
MINIMUM READINGS SHALL BE ONE MILLION (1,000,000) OR MORE OHMS FOR #6 AWG AND SMALLER WIRE, 250,000 OHMS OR MORE FOR #4
AWG AND LARGER WIRE, BETWEEN CONDUCTORS AND BETWEEN CONDUCTOR AND THE GROUNDING CONDUCTOR.
2.
AFTER ALL FIXTURES, DEVICES, AND EQUIPMENT ARE INSTALLED AND ALL CONNECTIONS COMPLETED TO EACH PANEL, THE CONTRACTOR
SHALL DISCONNECT THE NEUTRAL FEEDER CONDUCTOR FROM THE NEUTRAL BAR AND TAKE A MEGGER READING BETWEEN THE NEUTRAL
BAR AND THE GROUNDED ENCLOSURE OR GROUND BAR. IF THIS READING IS LESS THAN 250,000 OHMS, THE CONTRACTOR SHALL
DISCONNECT THE BRANCH CIRCUIT NEUTRAL WIRES FROM THIS NEUTRAL BAR. THEY SHALL THEN TEST EACH ONE SEPARATELY TO THE
PANEL AND UNTIL THE LOW READINGS ARE FOUND. THE CONTRACTOR SHALL CORRECT TROUBLES, RECONNECT AND RETEST UNTIL AT
LEAST 250,000 OHMS FROM THE NEUTRAL BAR TO THE GROUNDED PANEL CAN BE ACHIEVED WITH ONLY THE NEUTRAL FEEDER
DISCONNECTED.
3.
THE CONTRACTOR SHALL SEND A LETTER TO THE ENGINEER CERTIFYING THAT THE ABOVE HAS BEEN DONE AND SHOWING THE TABULATION
OF THE MEGGER READINGS FOR EACH PANEL OR FEEDER. THIS SHALL BE DONE AT LEAST FOUR (4) DAYS PRIOR TO FINAL WALK-THROUGH BY
ENGINEER.
4.
AT FINAL WALK-THROUGH BY THE ENGINEER, THE CONTRACTOR SHALL FURNISH A MEGGER AND DEMONSTRATE THAT THE PANELS COMPLY
WITH THE ABOVE REQUIREMENTS. THEY SHALL ALSO FURNISH A CLAMP-ON TYPE AMMETER AND A VOLTMETER TO TAKE CURRENT AND
VOLTAGE READINGS AS DIRECTED BY THE ENGINEER.
B.
VALIDITY OF THE GROUND PATH SHALL BE ASSURED BY CONSTANT AND CAREFUL ATTENTION TO THE THOROUGH TIGHTENING OF ALL COUPLINGS,
CONNECTORS, LOCKNUTS, SCREWS, BOLTS, ETC., AND BY FREQUENT CHECKING OF THE PATH RESISTANCE WITH A QUALITY LOW-RANGE OHMMETER.
RESISTANCE OF THE PATH SHOULD NOT EXCEED ONE OHM BETWEEN ANY TWO POINTS. IF A READING IN EXCESS OF THIS IS OBSERVED, IT SHALL BE
DISCUSSED WITH THE ENGINEER FOR AN APPRAISAL OF THE CONDITION.
C.
CONTRACTOR SHALL GUARANTEE THAT THE WORK IS DONE IN ACCORDANCE WITH DRAWINGS AND SPECIFICATIONS, AND THAT IT IS FREE OF
IMPERFECT MATERIALS OR DEFECTIVE WORKMANSHIP. ANYTHING UNSATISFACTORY SHALL BE CORRECTED IMMEDIATELY AND AT CONTRACTOR'S
EXPENSE.
D.
FOR THE PERIOD OF ONE YEAR AFTER ACCEPTANCE BY THE OWNER, THE CONTRACTOR SHALL REPLACE, WITHOUT ANY EXPENSE TO THE OWNER,
ANY IMPERFECT MATERIALS OR DEFECTIVE WORKMANSHIP.
3.3
RECORD DRAWINGS/MANUALS
A.
UPON COMPLETION OF THE INSTALLATION, CONTRACTOR SHALL SUBMIT TO THE ENGINEER MARKED PRINTS OR PDFS OF DRAWINGS SHOWING ANY
CHANGES MADE IN CIRCUITS, LOCATION OF EQUIPMENT, PANELBOARDS, OR ANY OTHER REVISION IN THE CONTRACT DRAWINGS, FOR THE OWNER'S
USE IN MAINTENANCE WORK AND FOR FUTURE ADDITIONS AND EXPANSIONS. MARKED CHANGES SHALL ALSO INCLUDE CHANGES DUE TO CHANGE
ORDERS UNLESS ALREADY RECORDED BY REVISED DRAWING OR BULLETIN DRAWING.
B.
OPERATION AND MAINTENANCE MANUALS SHALL BE SUBMITTED TO THE ENGINEER AT THE END OF THE PROJECT PRIOR TO CLOSEOUT OF THE
PROJECT. INFORMATION INCLUDED SHALL BE A COPY OF ALL SUBMITTAL DATA, SHOP DRAWINGS, AND NECESSARY OPERATING AND MAINTENANCE
INSTRUCTIONS AND WIRING DIAGRAMS ON ALL MAJOR ITEMS OF EQUIPMENT AND ALL SPECIAL SYSTEMS (FIRE ALARM, INTERCOM, ETC.). SUBMIT
THESE MANUALS IN THE QUANTITIES AND FORMAT DESCRIBED IN THE GENERAL REQUIREMENTS SECTION.
END OF SECTION 26 00 01
SECTION 26 00 02 - ALTERATIONS AND ADDITIONS TO EXISTING ELECTRICAL WORK AND BUILDING AREAS
PART 1
GENERAL
1.1
REQUIREMENTS
A.
MANUFACTURERS ARE NOT APPLICABLE.
PART 2
PRODUCTS
2.1
NOT APPLICABLE
PART 3
INSTALLATION
3.1
ALL NECESSARY ADDITIONS AND ALTERATIONS TO EXISTING WORK SHALL BE INCLUDED IN THE CONTRACT AS REQUIRED TO PROVIDE AND MAINTAIN A
COMPLETE
AND PROPER ELECTRICAL INSTALLATION. THIS WORK SHALL INCLUDE:
A.
RELOCATION OF FIXTURES, PULLBOXES, RACEWAYS, ETC., TO PERMIT THE INSTALLATION OF NEW EQUIPMENT.
B.
INSTALLATION OF NEW CONDUITS AND CONDUCTORS TO MAINTAIN TEMPORARY AND PERMANENT USE OF ELECTRICAL FACILITIES THROUGHOUT THE
FACILITY.
C.
DISCONNECTION/RECONNECTIONS AND REMOVAL/REINSTALLATION OF ELECTRICAL SUPPLY, CONTROL AND UTILIZATION EQUIPMENT REQUIRED FOR
CONTINUED OPERATION, INCLUDING TEMPORARY WORK AS REQUIRED.
D.
PROVISIONS FOR THE RELOCATION OF ALL PIPING, DUCTWORK, ETC., AS REQUIRED FOR ELECTRICAL WORK, WHERE NOT SHOWN OR SPECIFIED BY
OTHERS. THE ELECTRICAL CONTRACTOR SHALL NOTIFY THE ARCHITECT OR ENGINEER PRIOR TO BID SO THAT THE APPROPRIATE TRADE MAY BE
ASSIGNED TO BID; OTHERWISE, THE ELECTRICAL CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ALL SUCH RELOCATIONS.
E.
REUSE OF EXISTING RACEWAY SYSTEM IS ACCEPTABLE; HOWEVER, THE CONTRACTOR TAKES ALL RESPONSIBILITY FOR DETERMINING SUITABILITY
FOR REUSE AND COMPLIANCE WITH SPECIFICATIONS. NEW RACEWAYS SHALL BE PROVIDED, OR EXISTING RACEWAYS UPGRADED, AS NEEDED TO
MEET THE REQUIREMENTS OF THE CONTRACT DOCUMENTS.
F.
ALL EXISTING RACEWAYS SHALL BE RELOCATED IN FINISHED AREAS TO BE CONCEALED WITHIN WALLS AND CEILINGS, WHETHER SPECIFICALLY
INDICATED ON THE DRAWINGS OR NOT.
G.
SITE INVESTIGATION BY CONTRACTOR IS REQUIRED IN 26 00 01. ACCORDINGLY, THE CONTRACTOR SHALL NOT BE ENTITLED TO ANY EXTRA
COMPENSATION FOR REMOVAL OR RELOCATION OF EXISTING WORK WHICH IS REQUIRED TO COMPLETE THE PROJECT, BUT NOT INDICATED ON THE
CONTRACT DOCUMENTS. REFER QUESTIONS TO THE A/E PRIOR TO BID DATE FOR CLARIFICATION.
H.
EQUIPMENT TO BE TURNED OVER TO OWNER SHALL BE TURNED OVER IN CLEAN AND WORKING CONDITION. VERIFICATION OF CONDITIONS IS THE
CONTRACTOR'S RESPONSIBILITY PRIOR TO BIDDING.
I.
DISCONNECT ELECTRICAL SERVICES TO EQUIPMENT TO BE REMOVED. REMOVE ALL UNUSED CONDUIT AND CONDUCTORS BACK TO POINT OF SERVICE
OR NEXT ACTIVE DEVICE, UNLESS THEY ARE TO BE REUSED UNDER NEW CONSTRUCTION.
J.
UNUSED RACEWAY SYSTEMS CAN BE ABANDONED WHERE CONCEALED IN FLOORS OR WALLS, BUT MUST BE REMOVED FROM CEILING SPACES.
K.
EXISTING WORK WHICH MUST BE RELOCATED BUT IS NOT DETECTABLE BY A COMPETENT PRE-BID SURVEY WILL BE CONSIDERED FOR ADDITIONAL
COMPENSATION BY THE CONTRACTOR.
L.
WHERE WALL OR FLOOR FINISHES ARE TO BE REPLACED IN AREAS WITH EXISTING TO REMAIN ELECTRICAL WORK, THE CONTRACTOR SHALL ADAPT
THE ELECTRICAL WORK TO MATCH WITH APPROPRIATE BOX EXTENSIONS, TRIM RINGS, COVER PLATES, ETC., AS REQUIRED.
M.
DUCTBANK SHOULD ALWAYS BE MEASURED TO TOP-OF-CONCRETE AND BOTTOM-OF-CONCRETE FOR DESIGN DOCUMENTS, INSTALLATIONS, AND
RECORD DOCUMENTS.
END OF SECTION 26 00 02
SECTION 26 05 19.08 - CONDUCTORS, 600 VOLT INSULATION
PART 1
GENERAL
1.1
MANUFACTURERS REQUIREMENTS
A.
WIRING: BICC CABLES, ESSEX, GENERAL CABLE, SOUTHWIRE AND PIRELLI.
B.
CONNECTORS: AMERICAN INSULATED WIRE CORPORATION, AMP, BURNDY, IDEAL, OZ/GEDNEY, SCOTCH/3M, POLARIS ELECTRICAL CONNECTORS, OR
THOMAS & BETTS.
PART 2
PRODUCTS
2.1
MATERIALS
A.
ALL WIRING FOR POWER CIRCUITS SHALL BE #12 AWG OR LARGER, TYPE THWN, THHN, OR XHHW.
B.
#14 AWG WIRING SIZE IS PERMITTED FOR CONTROL AND SIGNAL CIRCUITS OPERATING ABOVE 50 VAC, WHERE MANUFACTURER'S INSTALLATION
REQUIREMENTS ALLOW.
C.
ALL WIRING SHALL BE STRANDED COPPER.
D.
ALL WIRING TERMINATING WITHIN LIGHT FIXTURES SHALL BE RATED AT LEAST 90 DEGREES CELSIUS, OR HIGHER AS REQUIRED BY THE
MANUFACTURER OF THE LIGHT FIXTURE.
E.
ALL WIRING #6 AND SMALLER SHALL BE PURCHASED WITH PROPER INSULATION COLOR. WIRES #4 AND LARGER SHALL BE BLACK AND IDENTIFIED WITH
COLORED TAPE UNLESS EXISTING SITE CONDUCTORS FOLLOW THE OWNER'S COLOR CODING REQUIREMENTS AT WHICH POINT NEW CONDUCTORS
SHALL MATCH.
PART 3
EXECUTION
3.1
INSTALLATION
A.
SPLICES SHALL HAVE MECHANICAL STRENGTH AND INSULATION STRENGTH EQUAL TO OR SUPERIOR TO THE CONDUCTOR, AND SHALL BE TAPED.
B.
ALL SPLICES OF #8 AWG OR LARGER SHALL BE MECHANICAL CONNECTORS COVERED WITH RUBBER TAPE, FRICTION TAPE OR PLASTIC TAPE. AT
CONTRACTORS OPTION, SOLDERLESS MECHANICAL TYPE CONNECTORS WITH INSULATED COVERS MAY BE USED.
C.
SPLICING OF #10 AWG AND SMALLER CONDUCTORS SHALL BE MADE WITH WIRE NUTS OR WING NUTS.
D.
PROVIDE AN OPEN-ENDED SPADE TYPE TERMINATION DEVICE ON ANY CONDUCTOR WHICH SHALL TERMINATE UNDER A SCREW OR ON A TERMINAL
BLOCK. (I.E. TERMINAL BOARDS).
E.
#8 AND LARGER WIRING SHALL TERMINATE IN AN "INDENT TYPE" HEX SCREW OR BOLT-CLAMP TYPE BRONZE LUGS APPROVED OR EQUAL TO BURNDY
OR O-Z. CAST LUGS SHALL HAVE MACHINED CONTACT SURFACE. #250 MCM AND LARGER SIZES SHALL HAVE TWO CLAMPING OR COMPRESSION
INDENTS. THE CONTRACTOR SHALL TRANSMIT THESE REQUIREMENTS TO MANUFACTURERS OF PANELBOARDS AND SWITCHBOARDS. NON-
CONFORMING PRODUCTS SHALL BE REPLACED.
F.
TAPING OF CONNECTORS SHALL REQUIRE TWO LAYERS OF RUBBER TAPE, TWO LAYERS OF FRICTION TAPE, AND ONE LAYER OF PLASTIC TAPE.
G.
INSTALL ALL CONDUCTORS IN RACEWAY. NO RACEWAY SHALL CONTAIN MORE THAN TWO PHASE CONDUCTORS, TWO NEUTRALS, AND GROUND,
EXCEPT FOR SWITCH LEGS AND TRAVELERS DERIVED FROM THE SAME PHASE CONDUCTOR IN LIGHTING RACEWAYS.
H.
EACH MULTIWIRE BRANCH CIRCUIT SHALL HAVE A DEDICATED NEUTRAL CONDUCTOR FOR EACH PHASE CONDUCTOR.
I.
CONDUCTOR LENGTHS SHALL BE ADEQUATE TO ALLOW FOR DISCONNECTION AND SERVICING, NO CONNECTIONS OR SPLICES SHALL BE UNDER
TENSION.
J.
CALIBRATED TORQUE WRENCH SHALL BE USED FOR TIGHTENING OF ALL BOLT TIGHTENING. TORQUE BOLTS TO MANUFACTURER'S SPECIFIED VALUES.
K.
USE RUBBER INSULATED CONNECTORS SIMILAR TO OR EQUAL TO POLARIS LUGS FOR FEEDER SPLICES. SPLIT BOLT CONNECTORS SHALL NOT BE
USED
L.
ALL CONDUCTORS FOR POWER AND LIGHTING CIRCUITS SHALL BE COLOR-CODED IN ACCORDANCE WITH THE NEC. WIRES #6 AND SMALLER SHALL BE
PURCHASED WITH THE PROPER COLOR INSULATION. WIRES #4 AND LARGER SHALL BE BLACK, WITH TAPE TO IDENTIFY COLOR IN ALL PANELBOARD
EQUIPMENT TERMINAL HOUSINGS, AND PULL/JUNCTION BOXES UNLESS EXISTING SITE CONDUCTORS FOLLOW THE OWNER'S COLOR CODING
REQUIREMENTS AT WHICH POINT NEW CONDUCTORS SHALL MATCH. COLOR CODES SHALL BE AS FOLLOWS:
PHASE A
PHASE B
PHASE C
NEUTRAL
GROUNDING
208Y/120V
BLACK
RED
BLUE
WHITE
GREEN
480Y/277V
BROWN
ORANGE
YELLOW
GRAY
GREEN
ISOLATED
ORANGE (LINE 1)
BROWN (LINE 2)
YELLOW (LINE 3)
-N/A-
GREEN
END OF SECTION 26 05 19.08
SECTION 26 05 19.10 - LIGHT AND POWER FEEDER CIRCUIT INSTALLATIONS
PART 1
GENERAL
1.1
MANUFACTURERS REQUIREMENTS
A.
NOT APPLICABLE.
PART 2
PRODUCTS
2.1
MATERIALS
A.
NOT APPLICABLE.
PART 3
EXECUTION
3.1
INSTALLATION
A.
EVERY FEEDER SHALL INCLUDE AN EQUIPMENT GROUNDING CONDUCTOR, SIZED PER NEC, ROUTED IN THE SAME RACEWAY WITH THE CIRCUIT
CONDUCTORS.
B.
ALL PULLBOXES, WIREWAY, AUXILIARY GUTTERS, PANELBOARDS, JUNCTION BOXES, ETC. SHALL HAVE ADEQUATE WIRING SPACE FOR THE
CONDUCTORS INSTALLED. NOTE THAT SOME PANELBOARDS MAY REQUIRE LARGER THAN STANDARD ENCLOSURES TO PROVIDE ADEQUATE GUTTER
SPACE FOR THE FEEDER CONDUCTORS CONNECTED.
C.
PARALLEL FEEDERS SHALL BE LAID FLAT AND CUT TO IDENTICAL LENGTH PRIOR TO PULLING INTO RACEWAY. DO NOT CUT TRIM PARALLEL FEEDERS
AFTER INSTALLATION.
D.
FEEDER CONDUCTORS, INCLUDING NEUTRAL AND GROUND CONDUCTORS, SHALL BE MULTIPLEXED IN AN ARRANGEMENT WHICH ROTATES THE
POSITION OF THE NEUTRAL AND GROUND CONDUCTORS ABOUT THE PHASE CONDUCTORS. WIRE TIES SHALL BE USED TO MAINTAIN ROTATION IN PULL
BOXES, WIREWAYS, ETC.
E.
WHERE BRANCH CIRCUITS AND FEEDERS ARE INSTALLED IN EXISTING PANELBOARDS, THE CONTRACTOR SHALL RESEARCH AND TRACE OUT EXISTING
CIRCUITS SERVED FROM THE PANELBOARDS, AND PROVIDE AN "AS BUILT" TYPEWRITTEN CIRCUIT DIRECTORY CARD FOR EACH PANELBOARD.
F.
ALL JUNCTION BOXES SHALL BE LABELED WITH PANEL NAME AND CIRCUITS BEING CONTAINED.
END OF SECTION 26 05 19.10
SECTION 26 05 19.11 - ELECTRICAL WIRING AND CONNECTIONS FOR EQUIPMENT
PART 1
GENERAL
1.1
MANUFACTURERS REQUIREMENTS
A.
NOT APPLICABLE.
PART 2
PRODUCTS
2.1
MATERIALS
A.
NOT APPLICABLE.
PART 3
EXECUTION
3.1
INSTALLATION
A.
CONNECTIONS TO MOTORS, TRANSFORMERS, AND OTHER VIBRATING EQUIPMENT: USE LIQUID TIGHT FLEXIBLE METAL CONDUIT. LIMIT TO 6 FEET
LENGTH.
B.
WHERE THE NAMEPLATE RATING OF THE SUPPLIED EQUIPMENT REQUIRES SERVICE FROM A FUSED DEVICE, CONTRACTOR SHALL PROVIDE A FUSED
DISCONNECT IN LIEU OF ANY NON-FUSED DISCONNECT SHOWN ON THE DRAWINGS, AT NOT EXTRA COST.
C.
ALL LOW VOLTAGE COMMUNICATIONS WIRING SHALL BE ROUTED IN EMT CONDUIT (MADE WATER TIGHT WITH COMPRESSION FITTINGS IN OUTDOOR
LOCATIONS), EXCEPT WHERE RUN IN CONCEALED, ACCESSIBLE AREAS. ALL LOW VOLTAGE WIRING MUST BE ROUTED IN CONDUIT IN MECHANICAL
ROOMS. ALL EXPOSED WIRING SHALL BE PLENUM RATED, AND SUPPORTED AS CODE REQUIRES.
D.
ALL LOW VOLTAGE COMMUNICATIONS WIRING SHALL BE RUN IN DEDICATED RACEWAYS, AND NOT SHARED WITH POWER WIRING OR OTHER SYSTEMS.
E.
AT PECKERHEAD MOTOR CONNECTIONS, USE RUBBER INSULATED CONNECTORS/LUGS.
END OF SECTION 26 05 19.11
SECTION 26 05 26 - GROUNDING AND BONDING
PART 1
GENERAL
1.1
REQUIREMENTS
A.
ALL SYSTEMS AND EQUIPMENT SHALL BE GROUNDED IN ACCORDANCE WITH NEC ARTICLE 250 AND 517.
PART 2
PRODUCTS
2.1
MATERIALS
A.
GROUNDING AND BONDING CONDUCTORS: 600V COPPER CONDUCTORS, THWN, THHN FOR GROUNDED SYSTEMS, XHHW-2, RHHW-2 FOR ISOLATED
POWER SYSTEMS.
PART 3
EXECUTION
3.1
INSTALLATION
A.
IN EACH OPERATION ROOM, PROCEDURE ROOM, ETC., INDICATED TO HAVE EQUIPOTENTIAL GROUNDING SYSTEM, THE FOLLOWING SHALL BE BONDED
TOGETHER TO THE ROOM JUNCTION BOX:
a.
ALL EXPOSED METAL.
b.
ALL CONDUCTIVE BUILDING SURFACES AND UTILITIES RUNNING THROUGH THE ROOM.
c.
GROUND JACKS.
d.
EQUIPMENT GROUND BUS IN PANELBOARDS AND LINE ISOLATION PANELBOARDS SERVING THE ROOM.
B.
BONDING CONDUCTORS FOR NON-ELECTRICAL ITEMS SHALL BE #10 STRANDED WIRE. BONDING CONDUCTORS SHALL BE DEDICATED AND NOT
"LOOPED".
C.
BONDING OF METAL DOORS FRAMES, WINDOW FRAMES, AND OTHER FLAT METAL SURFACES SHALL BE MADE WITH WELDING A 10-32 STUD.
D.
TEST GROUNDING CONTINUITY PRIOR TO CLOSING WALLS AND CEILINGS.
END OF SECTION 26 05 26
8514 McAlpine Park Drive, Suite 280
Charlotte, NC 28211
704.841.2588 (Voice)
704.841.2567 (Fax)
NC License # F-1222
Designed CLP Drawn CLP
Checked TPB Date 2025-11-07
Project No. 10324-0003
THIS DRAW ING IS AN INSTRUMENT OF SERVICE. THE DRAW ING AND
INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.
ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE
INTENDED PROJECT W ITHOUT W RITTEN CONSENT OF McKIM &
CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &
CREED, INC.
REV.
DESCRIPTION
DATE
REVISIONS
GASTON COLLEGE
FIC REACTOR
ROOM
PROJ START DATE:
MCE PROJ. #
DRAWN
DESIGNED
CHECKED
PROJ. MGR
2025-11-07
10324-0003
CLP
CLP
TPB
CLP
STATUS:
FOR CONSTRUCTION
E010
DRAWING NUMBER
SCALE
NTS
REVISION
Autodesk Docs://10324-0003 - Gaston College FIC Reactor Room/MEP_Gaston College FIC Reactor Room.rvt
SECTION 26 05 33 - RACEWAY, BOXES, AND SUPPORTS
PART 1
GENERAL
1.1
REQUIREMENTS
A.
ALL MATERIAL SHALL BE UL OR OTHER NRTL LISTED AND SHALL BE INSTALLED IN CONFORMANCE WITH THE LATEST APPROVED EDITION OF THE
NATIONAL ELECTRICAL CODE.
PART 2
PRODUCTS
2.1
RACEWAYS
A.
CONDUIT BODIES: ALLIED, TRIANGLE, WHEATLAND OR APPROVED EQUIVALENT
B.
FITTINGS AND BUSHINGS: THOMAS AND BETTS, RACO, OR STEEL CITY.
C.
RIGID METAL CONDUIT (RMC) SHALL BE USED FOR SERVICE ENTRANCE FEEDERS, FEEDERS LEAVING ALL FREESTANDING SWITCHBOARDS OR MCC'S,
AND ALL PANEL FEEDERS. RMC SHALL ALSO BE USED FOR FEEDER OR BRANCH CIRCUITS RUN IN POURED CONCRETE, UNDERGROUND, OR EXPOSED
TO WEATHER UNLESS SHOWN OTHERWISE ON PLANS.
D.
ELECTRIC METALLIC TUBING (EMT) SHALL BE USED FOR GENERAL BRANCH CIRCUITS UNLESS INDICATED OTHERWISE ON PLANS OR STATED
OTHERWISE IN THESE SPECIFICATIONS.
E.
EMT COUPLINGS AND CONNECTORS SHALL BE COMPRESSION-GLAND TYPE OF MALLEABLE STEEL, GALVANIZED OR SHERARDIZED. CONNECTORS
SHALL BE INSULATED-THROAT TYPE. SET SCREW, INDENTER, OR CAST TYPE FITTINGS ARE NOT ACCEPTABLE.
F.
GALVANIZED "FLEX" IN DRY AND "SEALTITE" IN WET LOCATIONS SHALL BE USED FOR CONNECTION TO MECHANICAL EQUIPMENT OR TRANSFORMERS,
OR FOR LIGHTING FIXTURE WHIPS. FLEX RUNS SHALL BE NO GREATER THAN SIX FEET IN LENGTH.
G.
MINIMUM CONDUIT SIZE SHALL BE 3/4".
H.
LIFE SAFETY AND CRITICAL BRANCH CIRCUITS SHALL BE INSTALLED IN A SOLID RACEWAY SYSTEM. FLEXIBLE METAL CONDUIT, WITH A REDUNDANT
GROUND PATH SHALL BE ONLY USED IN LOCATIONS OUTLINED UNDER NEC 517.30(C)(3).
2.2
BOXES
A.
INTERIOR OUTLET BOXES: APPLETON, NATIONAL, OZ/GEDNEY, STEEL CITY, OR RACO.
B.
WEATHERPROOF OUTLET BOXES: APPLETON, CROUSE-HINDS, HUBBELL, OR RUSSELLSTOLL.
C.
GALVANIZED OR ALUMINUM OF GAUGE REQUIRED BY NEC.
D.
ALL INTERIOR JUNCTION BOXES SHALL BE GALVANIZED STEEL WITH STAMPED KNOCKOUTS IN THE BACK AND SIDES. AND PULL BOXES SHALL BE 4 INCH
SQUARE BY 1-1/2 INCH DEEP MINIMUM.
E.
WEATHERPROOF OUTLET BOXES SHALL BE CORROSION-RESISTANT CAST METAL SUITED TO THE APPLICATION AND LISTED FOR THE LOCATION, WITH
THREADED CONDUIT ENDS, CAST METAL FACE PLATE WITH SPRING-HINGED WATERPROOF CAP, GASKET, AND CORROSION-PROOF FASTENERS.
2.3
FASTENINGS AND SUPPORTS
A.
SHALL BE OF GOOD QUALITY, GALVANIZED STEEL OR OTHER NON-CORRODING MATERIAL.
PART 3
EXECUTION
3.1
RACEWAY INSTALLATION
A.
MINIMUM RACEWAY SIZE SHALL BE 3/4" UNLESS NOTED OTHERWISE.
B.
ALL RUNS OF EMPTY CONDUIT ONLY SHALL HAVE A 100 LBS. NYLON PULL ROPE INSTALLED IN THE CONDUIT.
C.
RIGID METAL CONDUIT SHALL BE MADE UP WITH FULL THREADS TO WHICH T&B "KOPRE-SHIELD" COMPOUND HAS BEEN APPLIED, AND BUTTED IN
COUPLINGS.
D.
Z. SPLIT OR "ERICKSON" COUPLINGS WHERE NECESSARY.
E.
NO CONDUIT SHALL BE RUN IN POURED CONCRETE FLOORS OR SLABS. CONDUIT RUNS SHALL NORMALLY BE RUN OVERHEAD. WHERE IT IS NECESSARY
TO RUN UNDERNEATH A CONCRETE SLAB POURED ON-GRADE, CONDUIT SHALL BE BURIED IN TRENCH BENEATH GRAVEL BASE AND TURNED UP
THROUGH SLAB. WHERE IS NECESSARY TO RUN UNDERNEATH A FLOOR ABOVE A CRAWL SPACE OR ANOTHER FLOOR, CONDUIT SHALL BE RUN ALONG
CEILING SPACE UNDER FLOOR AND STUBBED THROUGH FLOOR USING APPROPRIATE METHODS, SUCH AS "POKE-THROUGH" DEVICES OR OTHER
MEANS UL APPROVED FOR SUCH PURPOSE.
F.
UNDERGROUND RUNS, EXCEPT UNDER CONCRETE FLOOR SLABS, SHALL HAVE A MINIMUM OF 24" COVER. BACKFILL SHALL BE MADE IN 6" LAYERS -
TAMPING EACH LAYER TO A DENSITY OF 95% OF MAXIMUM POSSIBLE.
G.
ATTACH RIGID METAL CONDUITS WITH DOUBLE LOCKNUTS -ONE INSIDE AND ONE OUTSIDE -AND FIBER BUSHING.
H.
GROUNDING TYPE INSULATED BUSHINGS SHALL BE USED WHERE RACEWAY ENTERS BOXES WITH CONCENTRIC OR OVERSIZED KNOCKOUTS. THESE
BUSHINGS SHALL ALSO BE USED WHEREVER CONDUITS STUB INTO SWITCHBOARDS OR TRANSFORMER CABINETS. GROUNDING TYPE INSULATED
BUSHINGS SHALL ALWAYS BE USED ON BOTH ENDS OF CONDUITS FEEDING PANELBOARDS.
I.
PROVIDE SUITABLE FITTINGS WHERE RACEWAY CROSSES BUILDING EXPANSION JOINTS.
J.
SECURELY FASTEN IN PLACE USING APPROVED STRAP OR HANGER WITHIN 3'-0" OF EACH TERMINATION AND NOT OVER 10'-0" APART IN RUNS.
K.
RUN CONCEALED IN FINISHED AREAS UNLESS OTHERWISE NOTED.
L.
MAKE ALL CUTS SQUARE WITH HACKSAW. REMOVE ANY BURRS OR SHOULDERS BY REAMING.
M.
ALL RUNS EXPOSED AND ALL RUNS ABOVE ACCESSIBLE CEILINGS SHALL BE NEAT AND SQUARE WITH BUILDING STRUCTURE SUCH AS WALLS AND
CEILING/ROOF STRUCTURES. MULTIPLE PARALLEL RUNS SHALL USE TRAPEZE SUPPORTS WHERE POSSIBLE.
N.
"FLEX" AND "SEALTITE" CONNECTIONS WITH T&B "TITE-BITE" AND "SUPER-TITE" OR APPROVED EQUIVALENT FITTINGS. SHALL HAVE INSULATED
THROATS.
O.
MAXIMUM BENDS BETWEEN POWER PULL POINTS IS 270°. PROVIDE NO MORE THAN THREE (3) 90° EQUIVALENT BENDS BETWEEN PULL POINTS.
P.
MAXIMUM DISTANCE BETWEEN POWER PULL BOXES IS 150 FEET.
3.2
BOX INSTALLATION
A.
INSTALL OUTLETS AT LOCATIONS ON THE DRAWINGS. HOWEVER, THE OWNER SHALL HAVE THE RIGHT TO MAKE SLIGHT CHANGES IN LOCATIONS TO
REFLECT ROOM FURNITURE AND EQUIPMENT LAYOUTS.
B.
ATTACH EMT WITH CONNECTOR ONLY.
C.
OUTLET BOXES SHALL BE SIZED IN ACCORD WITH NEC SECTION 370. DEVICE BOXES SHALL BE SECTIONAL TYPE OR 4" SQUARE EQUIPPED WITH
PLASTER RINGS AS REQUIRED TO MOUNT THE DEVICE. SET EDGE FLUSH WITH FINISHED SURFACE. BOXES MAY BE INSTALLED AT TOP OR BOTTOM OF
A MASONRY COURSE. RACO MASONRY BOXES IN SAWED BLOCK. 1-1/4" AND DEEPER PLASTER RINGS MAY BE OF DIE-CAST ALUMINUM OF STEEL CITY
MAKE.
D.
WHERE INSTALLED IN METAL STUD PARTITIONS, WALL BOXES SHALL BE SUPPORTED FROM TWO ADJACENT STUDS USING A SYSTEM SUCH AS CADDY
BAR HANGER ASSEMBLY, OR EQUIVALENT. SUPPORT ON A SINGLE STUD IS NOT ACCEPTABLE.
E.
WHERE NOT SHOWN DIFFERENTLY ON THE DRAWINGS, MOUNT:
1.
PANEL CANS 6'-4" (+4" IN CONCRETE BLOCK CONSTRUCTION) FROM FINISHED FLOOR TO TOP OF CAN.
2.
FIRE ALARM PULL STATIONS 46" FROM FINISHED FLOOR TO CENTER.
3.
FIRE ALARM CHIMES, HORNS, STROBES, ETC., 80" ABOVE FINISHED FLOOR OR 6" BELOW FINISHED CEILING, WHICHEVER IS LOWER, TO
COMPLY WITH ADA REQUIREMENTS.
F.
WHERE NOT SHOWN DIFFERENTLY ON THE DRAWINGS, MOUNT BOXES FOR RECEPTACLES TO RECEIVE DEVICE IN A VERTICAL POSITION AND BE:
1.
CENTERED 18" ABOVE FINISHED FLOOR.
2.
CENTERED 6" ABOVE COUNTERS, SHELVES, OR CABINETS WHERE APPARENTLY INTENDED TO BE SO PLACED.
3.
CENTERED 4" ABOVE HIGH EDGE OF BACKSPLASH.
4.
WHERE DEVICES ARE TO BE GANGED, PROVIDE BOXES TO RECEIVE DEVICES TRIMMED WITH A GANG PLATE.
3.3
FASTENINGS AND SUPPORTS INSTALLATION
A.
INSERTS IN MASONRY SHALL BE LEAD, FIBER, OR PLASTIC TYPES INSTALLED IN DRILLED HOLES. WOODEN PLUGS SHALL NOT BE USED. LEAD ONLY
SHALL BE USED ON ALL EXTERIOR MASONRY OR INTERIOR MASONRY SUBJECT TO PERMANENT MOISTURE. HUNG RACEWAYS SHALL BE SUPPORTED
FROM THE STRUCTURE WITH ROD SUPPORTS AT LEAST 5/16" IN DIAMETER.
B.
ALL EQUIPMENT AND FLAT RACEWAYS ATTACHED TO OUTSIDE WALL OR INTERIOR WALLS SUBJECT TO PERMANENT MOISTURE SHALL BE SHIMMED
OUT WITH NON-CORRODIBLE MATERIAL SO AS TO PROVIDE 1/4" AIR SPACE BETWEEN WALL AND EQUIPMENT OR RACEWAY.
C.
ALL MATERIALS, WHETHER EXPOSED OR CONCEALED, SHALL BE FIRMLY AND ADEQUATELY HELD IN PLACE. FASTENING AND SUPPORT SHALL AFFORD
SAFETY FACTOR OF THREE OR HIGHER.
D.
ALL RACEWAY AND EQUIPMENT SHALL BE SUPPORTED FROM THE STRUCTURE. NOTHING MAY BE SUPPORTED ON SUSPENDED CEILINGS, INCLUDING
THE HANGER WIRES, UNLESS DEFINITELY NOTED SO ON THE DRAWINGS OR SPECIFICALLY PERMITTED BY THE ENGINEER.
E.
OTHER DEVICES USING OCTAGONAL OR 4" SQUARE CEILING BOXES, SUCH AS SMOKE DETECTORS, ETC., WHERE INSTALLED IN SUSPENDED CEILINGS
SHALL BE SUPPORTED FROM THE CEILING SYSTEM USING CADDY, OR OTHER, HANGERS SPECIFICALLY DESIGNED FOR SUCH SUPPORT. IN ADDITION,
EACH OF THE FOUR CORNERS OF THE GRID BLOCK ENCLOSING THE BOX SHALL BE SUPPORTED FROM THE STRUCTURE USING 10 GAUGE STEEL WIRES
RUN PERPENDICULAR TO THE CEILING PLANE.
F.
RECESSED FLUORESCENT, HIGH INTENSITY, OR DOWNLIGHT FIXTURES SHALL BE SUPPORTED AT THE TWO (2) OPPOSITE ENDS TO THE STEEL FRAME
OF THE BUILDING. SUPPORTS SHALL BE PROVIDED WITH THE SAME TYPE WIRE USED TO SUPPORT LAY-IN CEILING TRACK. ATTACH ONE END OF THE
WIRE TO ONE CORNER OF THE FIXTURE AND THE OTHER END TO THE BUILDING'S STRUCTURAL SYSTEM. LAY-IN FIXTURES SHALL BE SCREWED TO THE
MAIN RUNNERS OF THE LAY-IN CEILING TRACK AT ALL FOUR CORNERS USING SHEET METAL SCREWS.
G.
EXPLOSIVE SET FASTENINGS USING THE LOW-VELOCITY TYPE TOOL MAY BE USED. EXTREME CAUTION SHALL BE EXERCISED IN THEIR USE. THE
RESULTING FASTENING SHALL BE COMPLETELY SECURE.
END OF SECTION 26 05 33
SECTION 26 05 53 - IDENTIFICATION FOR ELECTRICAL SYSTEMS
PART 1
GENERAL
1.1
NAMEPLATES
A.
FURNISH AND INSTALL ENGRAVED NAMEPLATES FOR ALL ELECTRICAL EQUIPMENT SUPPLIED FOR THE PROJECTS AS IDENTIFIED BELOW.
PART 2
PRODUCTS
2.1
MATERIALS
A.
NAMEPLATES SHALL BE MACHINE ENGRAVED, LAMINATED MICARGA.
B.
COLOR CODE FOR NAMEPLATES SHALL BE AS FOLLOWS:
1.
NORMAL POWER: WHITE LETTERS/BLACK BACKGROUND.
2.
WARNING: WHITE LETTERS/RED BACKGROUND.
3.
OTHER: WHITE LETTERS/RED BACKGROUND.
C.
NAMEPLATES SHALL BE 1/16" THICK FOR SIZES UP TO 8 INCHES, 1/8" THICK FOR SIZES OVER 8 SQUARE INCHES. ALL FOUR EDGES OF NAMEPLATE
SHALL BE BEVELED 45 DEGREES FROM FRONT TO BACK.
D.
ENGRAVING SHALL BE GOTHIC TYPE, TEXT SIZE 3/8" TO INDICATE DESCRIPTION OR NAME, AND 3/16" SIZE TO INDICATE SOURCE OF POWER.
E.
"WARNING" SIGNS SHALL HAVE LETTERING OF EQUAL SIZE TO LARGEST LETTERING ON EQUIPMENT NAMEPLATE.
F.
"SEQUENCE OF OPERATION" SIGNS SHALL HAVE LETTERING NOT LESS THAN 1/8".
G.
NAMEPLATES SHALL BE PERMANENTLY AFFIXED USING SUITABLE ADHESIVE RESISTANT TO MOISTURE AND CORROSION.
PART 3
EXECUTION
3.1
INSTALLATION
A.
PROVIDE NAMEPLATES OR SIGNS ON THE FOLLOWING ELECTRICAL EQUIPMENT.
1.
TRANSFORMERS
2.
PANELBOARDS
3.
SWITCHES
4.
ENCLOSED CIRCUIT BREAKERS
5.
ENCLOSED MOTOR STARTERS
6.
SPECIAL SYSTEMS EQUIPMENT
7.
RECEPTACLES
B.
PANELBOARDS: NAMEPLATE SHALL INDICATE DESIGNATION OF EQUIPMENT ON FIRST LINE, DESIGNATION OF SOURCE ON SECOND LINE.
C.
FOR TRANSFORMERS, SAFETY SWITCH, ENCLOSED CIRCUIT BREAKER, AND STARTER: NAMEPLATE SHALL INDICATE DESIGNATION OF EQUIPMENT ON
FIRST LINE, DESIGNATION OF POWER SOURCE ON SECOND LINE, DESIGNATION OF LOAD ON THIRD LINE.
D.
FOR SPECIAL EQUIPMENT: NAMEPLATE SHALL INDICATE DESIGNATION OF EQUIPMENT ON FIRST LINE, DESIGNATION OF POWER SOURCE ON SECOND
LINE, DESIGNATION OF FUNCTION ON THIRD LINE.
END OF SECTION 26 05 53
SECTION 26 27 26 - WIRING DEVICES
PART 1
GENERAL
1.1
WIRING METHOD FOR BRANCH CIRCUITS
A.
WIRING DEVICES: PASS & SEYMOUR, HUBBELL, COOPER, OR ARROW-HART.
PART 2
PRODUCTS
2.1
WIRING DEVICES
A.
RECEPTACLES: 8300 SERIES, HOSPITAL GRADE, 20 AMP. TAMPER RESISTANT ON ANY PATIENT ACCESS AREA.
B.
SWITCHES: 1221 SERIES, 20 AMP, 120/277V.
C.
WALL PLATES: SATIN FINISHED #302 STAINLESS STEEL, UNLESS OTHERWISE NOTED. IMPACT RESISTANT NYLON PLATES WITH NYLON SCREWS FOR
SPECIAL APPLICATIONS AS LISTED BELOW.
PART 3
EXECUTION
3.1
INSTALLATION
A.
DEVICES SHALL BE MOUNTED TIGHTLY TO BOXES AND BE ADJUSTED PLUMB AND LEVEL.
B.
RECEPTACLES ARE TO BE INSTALLED IN THE VERTICAL POSITION WITH THE GROUND TERMINAL ON TOP.
C.
TWO OR MORE DEVICES GANGED SHALL BE TRIMMED WITH GANG PLATE.
END OF SECTION 26 27 26
SECTION 26 29 13 - MOTORS, CONTROLLERS, AND EQUIPMENT CONNECTIONS
PART 1
GENERAL
1.1
REQUIREMENTS
A.
MOTORS, CONTROLLERS, AND OTHER SPECIAL EQUIPMENT ARE SOMETIMES PROVIDED AND INSTALLED BY OTHER TRADES. THIS SECTION SPECIFIES
TYPICAL CONNECTIONS TO THAT EQUIPMENT.
PART 2
PRODUCTS
2.1
OTHER
A.
OTHER EQUIPMENT CONNECTIONS ARE GENERALLY INDICATED ON DRAWINGS BY A CIRCLED BLACK TRIANGLE WITH A LETTER SUFFIX. THESE ARE
THEN DEFINED IN NOTES OR DETAILS. WHERE CATALOG NUMBERS, MODELS, OR TYPES, AND MANUFACTURER'S NAME ARE GIVEN, THESE ITEMS OF
EQUIPMENT SHALL BE FURNISHED AND INSTALLED BY THE ELECTRICAL CONTRACTOR, UNLESS SPECIFICALLY NOTED OTHERWISE.
B.
JUNCTION BOX -DESIGNATED AS A CIRCLED J. SIZE OF SUCH BOXES IS GENERALLY NOTED ON DRAWINGS. WHERE THIS IS NOT DONE, THEY SHALL BE
SIZED IN ACCORD WITH NEC AND PURPOSE EVIDENTLY INTENDED.
C.
WHERE UNSCHEDULED JUNCTION BOXES ARE USED BY CONTRACTOR TO FACILITATE WIRING OR TO COMPLY WITH LIMITS OF ELBOWS AND BENDS,
THEY SHALL BE CONCEALED IF AT ALL POSSIBLE TO DO SO AND STILL BE LEFT ACCESSIBLE. IF THIS IS IMPOSSIBLE, THEY SHALL BE RECESSED IN
WALLS OR CEILINGS AND PROVIDED WITH AN OVERSIZED COVER WHICH SHALL BE PAINTED OUT TO MATCH ADJACENT SURFACES. IF IT IS NECESSARY
TO MOUNT SUCH BOXES EXPOSED, THE LOCATION SHALL BE APPROVED BY THE ENGINEER.
D.
ALL SAFETY SWITCHES SPECIFIED IN DIVISION 26 OR ON ELECTRICAL PLANS SHALL BE HEAVY-DUTY TYPE, NEMA 1 FOR INDOOR AND NEMA 3R FOR
OUTDOOR USE UNLESS SPECIFICALLY STATED OTHERWISE. THEY SHALL BE FUSED TYPE UNLESS SPECIFICALLY INDICATED OTHERWISE ON PLANS.
FUSED TYPE SHALL BE EQUIPPED WITH THE FOLLOWING: SERVICE ENTRANCE AND FEEDER CIRCUITS OVER 600A -CLASS L, UL LISTED, CURRENT
LIMITING WITH 200K INTERRUPTING RATING; SERVICE ENTRANCE AND FEEDER CIRCUITS 600A AND LESS -CLASS RK1 OR J, UL LISTED, CURRENT
LIMITING WITH 200K INTERRUPTING RATING; MOTOR, MOTOR CONTROLLER AND TRANSFORMER CIRCUITS -CLASS RK5, UL LISTED, CURRENT LIMITING
TIME DELAY WITH 200K INTERRUPTING RATING; AND INDIVIDUAL EQUIPMENT WHERE FAULT CURRENT DOES NOT EXCEED 50KA -CLASS K5, UL LISTED,
WITH 50K INTERRUPTING RATING. FUSIBLE SAFETY SWITCHES WITH SHORT CIRCUIT WITHSTAND RATING OF 100K OR 200K SHALL INCLUDE CLASS R OR
CLASS J REJECTION FUSE BLOCK FEATURE. SWITCHES SHALL BE EQUIPPED WITH DEFEATABLE DOOR INTERLOCKS AND PADLOCKING PROVISIONS IN
THE ON AND OFF POSITIONS. PADLOCKS SHALL BE PROVIDED FOR SWITCHES LOCATED IN PUBLIC AREAS. SWITCHES SHALL BE MANUFACTURED BY
SQUARE D, CUTLER-HAMMER, GENERAL ELECTRIC CO., OR EQUIVALENT BY OTHERS.
E.
CONTRACTOR SHALL FURNISH ONE SPARE SET OF FUSES FOR EACH PIECE OF EQUIPMENT.
F.
ALL SAFETY SWITCHES, MOTOR STARTERS, OR OTHER BOXES OR PANELS, DESIGNATED AS NEMA 3R OR OTHERWISE INTENDED FOR OUTDOOR USE
OR USE IN WET AREAS, SHALL USE RAIN TIGHT CONDUIT HUB FITTINGS WITH BONDING SCREW.
G.
CONTROL WIRING SHALL NOT BE INSTALLED IN THE SAME RACEWAYS AS POWER WIRING.
PART 3
EXECUTION
3.1
THIS SECTION NOT USED
END OF SECTION 26 29 13
SECTION 28 31 00 - FIRE ALARM SYSTEM
PART 1
GENERAL
1.1
REQUIREMENTS
A.
THE SYSTEM SHALL COMPLY WITH APPLICABLE PROVISIONS OF THE NC BUILDING CODE (AVAILABLE FOR REVIEW AT NCDOI WEBSITE), AND THE
NATIONAL FIRE ALARM CODE (NFPA 72). THE CONTRACTOR SHALL FURNISH ALL PARTS, MATERIALS, AND LABOR CUSTOMARILY REQUIRED OR
PROVIDED FOR A COMPLETELY COORDINATED, LOGICAL, AND SATISFACTORILY OPERATING SYSTEM, IN ACCORDANCE WITH ALL REQUIREMENTS
APPLICABLE, EVEN IF EVERY SUCH ITEM IS NOT SPECIFICALLY SHOWN OR DESCRIBED IN THE PROJECT PLANS OR SPECIFICATIONS.
B.
SYSTEM SHALL SATISFY THE REQUIREMENTS OF ALL CURRENT STATE (NC BUILDING CODE), NFPA 72 (2018 EDITION), NFPA 101, AMERICANS WITH
DISABILITIES ACT, AND LOCAL BUILDING CODES, AND ALL REQUIREMENTS OF THE BELMONT FIRE MARSHALL AND THE GASTON COUNTY BUILDING AND
SERVICES DEPARTMENT.
PART 2
PRODUCTS
2.1
MATERIALS
A.
THE MATERIALS AND EQUIPMENT SPECIFIED HEREIN ARE THAT OF THE SIEMENS CERBERUS SERIES SYSTEM. SIMILAR AND EQUIVALENT SYSTEMS BY
EST OR SIEMENS. SYSTEM AND COMPONENTS SHALL BE U.L. LISTED AS A FIRE ALARM SYSTEM.
1.
HEAT DETECTORS: CEILING MOUNTED, WITH FIXED TEMPERATURE AND RATE-OF-RISE SENSING.
2.
WIRING AND CABLING SHALL BE PROVIDED AS REQUIRED BY MANUFACTURER FOR PROPER FUNCTION OF THE SYSTEM. ADDRESSABLE LOOP
(SIGNALING LINE) CIRCUITS SHALL BE WIRED WITH TYPE FPL/FPLR/FPLP FIRE ALARM CABLE, 18 AWG MINIMUM, LOW CAPACITANCE, TWISTED,
SHIELDED COPPER PAIR. CABLE SHIELD DRAIN WIRES ARE TO BE CONNECTED AT EACH DEVICE ON THE LOOP TO MAINTAIN CONTINUITY,
TAPED TO INSULATE FROM GROUND, AND TERMINATED AT THE FA/MNS CU. ACCEPTABLE CABLES INCLUDE ATLAS 228-18-1-1STP, BSCC
S1802S19 (SAME AS EEC 7806LC), WEST PENN D975, D991 (16 AWG), D995 (14 AWG), OR EQUAL WIRE HAVING CAPACITANCE OF 30 PC PER FOOT
MAXIMUM BETWEEN CONDUCTORS. BELDEN 5320FJ IS ACCEPTABLE IF ONLY FPL RATING IS REQUIRED. ALL OTHER CIRCUITS IN THE SYSTEM
SHALL BE WIRED WITH MINIMUM 14 AWG, STRANDED COPPER, THHN/THWN CONDUCTORS. ALL WIRING AND CABLING SHALL BE INSTALLED IN
METAL CONDUIT.
3.
COLOR CODE FOR FIRE ALARM WIRING SHALL BE AS FOLLOWS (UNLESS SPECIFICALLY REQUIRED OTHERWISE BY MANUFACTURER OF THE
FIRE ALARM SYSTEM) WITHOUT COLOR CHANGE IN ANY WIRE RUN:
a.
ADDRESSABLE LOOP – RED CABLE JACKET WITH RED(+) AND BLACK(-) CONDUCTORS.
b.
CIRCUITS FOR ADDRESSABLE MONITOR MODULES TO MONITORED DEVICES (AWG 14) – VIOLET(+) AND GREY(-) CONDUCTORS.
NOTE: THHN/THWN CONDUCTORS ONLY ARE PERMITTED IF GREATER THAN AWG 16 (NCSEC 760.49(B)).
B.
EACH INDIVIDUAL ADDRESSABLE DEVICE (ADDRESSABLE LOOP NUMBER, DEVICE NUMBER) SHALL BE UNIQUELY IDENTIFIED. ADDRESSABLE DEVICES
SHALL BE NUMBERED TO INDICATE THE DIRECTION IN WHICH THE WIRE WAS PULLED. EACH INDIVIDUAL NOTIFICATION DEVICE (PANEL, CIRCUIT
NUMBER, DEVICE NUMBER ON CIRCUIT) SHALL ALSO BE UNIQUELY IDENTIFIED. THIS SHALL BE SHOWN ON THE “AS-BUILT” PLANS AND IN THE SYSTEM
STATUS AND PROGRAMMING REPORT. A PERMANENTLY MOUNTED LABEL SHALL BE PLACED ON EACH DEVICE BASE OR DEVICE HOUSING, WHICHEVER
IS APPROPRIATE, INDICATING ITS ADDRESS OR DEVICE NUMBER AND ASSOCIATED SNAC PANEL AND CIRCUIT. ON ALL DEVICES, LABELS SHALL BE
MADE USING ELECTRONIC LABELING SYSTEM WITH BLACK LETTERS ON CLEAR BACKGROUND, UNLESS PANEL COLOR IS BLACK. IF PANEL COLOR IS
BLACK, LABELS SHALL BE MADE USING ELECTRONIC LABELING SYSTEM WITH BLACK LETTERS ON WHITE BACKGROUND. WRITE-ON LABELS ARE
PROHIBITED. THESE LABELS SHALL BE SUCH THAT THEY CAN BE READ WHEN STANDING ON THE FLOOR AT THE DEVICE.
C.
CONTRACTOR SHALL LABEL ALL WIRES TERMINATING IN FACU, SNACS, JUNCTION BOXES AND RISER BOXES. THESE LABELS SHALL BE SELF-ADHESIVE
WIRE NUMBERS. LABELS SHALL CLEARLY IDENTIFY WHAT WIRE/CABLE IS CONNECTED TO INCLUDING AREA OF COVERAGE.
2.2
FUNCTION
A.
ACTIVATION OF ANY ALARM INITIATING DEVICE (DETECTOR, PULL STATION, ETC.) SHALL CAUSE THE FOLLOWING:
1.
SOUND AUDIBLE DEVICES THROUGHOUT THE FACILITY.
2.
STROBE LIGHTS SHALL FLASH.
3.
ALL SMOKE DOOR RELEASE MECHANISMS SHALL DE-ENERGIZE, CAUSING ALL SMOKE DOORS THROUGHOUT THE FACILITY TO CLOSE.
4.
AN ALARM SHALL SOUND AND A VISUAL SIGNAL INDICATION AT THE FIRE ALARM CONTROL PANEL AND AT ANY REMOTE
ANNUNCIATORS.
5.
THE DEVICE FROM WHICH THE ALARM ORIGINATED SHALL BE DISTINCTLY ANNUNCIATED AT THE FIRE ALARM CONTROL PANEL AND
AT ANY REMOTE ANNUNCIATOR PANELS. ALSO THE ANNUNCIATION SHALL INDICATE THE DEVICE TYPE IN ALARM.
6.
THE CONTACTS FOR THE REMOTE COMMUNICATIONS SHALL BE ACTIVATED.
B.
ALARM INITIATING LOOPS SHALL BE SUPERVISED. WIRING AND TYPE DEVICES USED SHALL BE SUCH THAT FAILURE OF ANY DEVICE ON A LOOP SHALL
CAUSE A DISTINCTIVE TROUBLE SIGNAL AT ANNUNCIATOR PANELS, BUT FAILURE OF ANY DEVICE ON A LOOP SHALL NOT PRECLUDE INITIATION OF AN
ALARM SIGNAL BY ANY OTHER DEVICE ON THE LOOP. IN ADDITION, ALL LOOPS SHALL BE SUPERVISED TO PROVIDE A TROUBLE INDICATION IN CASE OF
AN OPEN CIRCUIT OR GROUND FAULT IN EITHER (OR ANY) CONDUCTOR. ALSO PROVIDE SUPERVISION OF ANNUNCIATOR.
C.
ADDRESSABLE LOOP CONTROLLER (SIGNALING LINE) CIRCUITS SHALL BE FULLY NFPA STYLE 6 (CLASS A) WITH NO “T” TAPS.
PART 3
EXECUTION
3.1
INSTALLATION
A.
ALL WIRING SHALL BE IN METAL RACEWAY.
B.
ALL JUNCTION AND PULL BOXES SHALL BE PAINTED RED PRIOR TO PULLING WIRE UNLESS INSTALLED IN FINISHED AREAS.
C.
NO T-TAPS ARE ALLOWED IN SYSTEM WIRING.
D.
NO SPLICES ARE ALLOWED IN THE SYSTEM WIRING. ALL WIRING RUNS SHALL BE CONTINUOUS BETWEEN DEVICES. USE TERMINALS ON DEVICES OR
TERMINAL CABINETS ON EACH FLOOR. “WIRE NUTS” AND CRIMP SPLICES SHALL NOT BE PERMITTED. FLOATING TERMINAL STRIPS SHALL NOT BE
PERMITTED.
E.
PERMANENT WIRE MARKERS SHALL BE USED TO IDENTIFY ALL CONNECTIONS AT THE FACU AND OTHER CONTROL EQUIPMENT, AT POWER SUPPLIES,
AND IN TERMINAL CABINETS. IN ADDITION, FOR WIRING INSIDE TERMINAL CABINETS, AFFIX TYPED PROFESSIONAL LEGEND TO INSIDE OF TERMINAL
CABINET DOORS INDICATING WIRING DIAGRAMS, LINE/LOAD DIRECTION, ETC.
F.
INSTALLATION SHALL BE PERFORMED UNDER THE SUPERVISION AND INSTRUCTION OF THE MANUFACTURER OR A MANUFACTURER AUTHORIZED
DISTRIBUTOR. ALL CONNECTIONS TO FACU AND SYSTEM’S PROGRAMMING SHALL BE PERFORMED ONLY BY SUPERVISION AND THE MANUFACTURER
OR A MANUFACTURER AUTHORIZED DISTRIBUTOR. MANUFACTURER TRAINED AND CERTIFIED INSTALLERS SHALL BE USED FOR ALL CONNECTIONS TO
THE FIRE ALARM CONTROL PANEL AND FOR ALL SYSTEM PROGRAMMING. THIS MANUFACTURER’S SPECIFIC TRAINING AND CERTIFICATION MUST HAVE
OCCURRED WITHIN THE MOST RECENT 24 MONTHS, EXCEPT NICET LEVEL III CERTIFICATION WILL EXTEND TO 36 MONTHS. COPIES OF THE
CERTIFICATIONS FOR THE SPECIFIC FACU MODEL/SERIES BEING INSTALLED SHALL BE INCLUDED WITH THE CONTRACTOR’S SUBMITTAL PACKAGE. THE
SUBMITTAL PACKAGE WILL NOT BE APPROVED WITHOUT THIS INFORMATION. MANUFACTURER’S AUTHORIZED DISTRIBUTOR SHALL STOCK A FULL
COMPLEMENT OF SPARE PARTS LOCALLY FOR THE SYSTEM. THE TECHNICIAN WHO MAKES THE FINAL CONNECTIONS AND PROGRAMS THE FACU IS
LEGALLY THE “INSTALLER”. THE RESPONSIBILITY FOR ASSURING A PROPER INSTALLATION OVERALL RESTS WITH THIS INDIVIDUAL.
G.
AFTER COMPLETION OF THE INSTALLATION AND ALL PROGRAMMING, THE FIRE ALARM TECHNICIAN SHALL TEST EVERY ALARM INITIATING DEVICE FOR
PROPER RESPONSE AND INDICATION, AND ALL ALARM NOTIFICATION APPLIANCE FOR EFFECTIVENESS. ALSO, IN COORDINATION WITH THE OTHER
BUILDING SYSTEM CONTRACTORS, ALL OTHER SYSTEM FUNCTIONS SHALL BE VERIFIED, INCLUDING (WHERE APPLICABLE) ELEVATOR RECALL,
CONTROL OF HVAC SYSTEMS, RELEASE OF SMOKE DOORS, ETC. THIS FINAL TESTING OF THE SYSTEM SHALL BE UNDER THE DIRECT SUPERVISION OF
THE MANUFACTURER OR THE AUTHORIZED DISTRIBUTOR. A PRINT OUT OF ALL OF THE ABOVE TESTING SHALL BE PROVIDED TO THE ENGINEER AND
OWNER.
H.
AFTER COMPLETION OF THE CODE REQUIRED 100% TEST DESCRIBED ABOVE AND SUBMISSION OF DOCUMENTATION, TRAINING AND PARTS DESCRIBED
ABOVE, A DEMONSTRATION OF THE ENTIRE SYSTEM SHALL BE PROVIDED FOR THE OWNER AND ENGINEER. SYSTEM SHALL HAVE OPERATED FOR AT
LEAST TWO (2) FULL DAYS PRIOR TO THIS DEMONSTRATION. MANUFACTURER'S FIELD ENGINEER OR TECHNICIAN SHALL BE PRESENT FOR THESE
DEMONSTRATIONS AND SHALL ASSIST THE CONTRACTOR IN PERFORMING THE DEMONSTRATION. THIS DEMONSTRATION SHALL CONSIST OF
FUNCTIONAL TESTING OF THE SYSTEM AS DIRECTED BY THE OWNER AND ENGINEER.
I.
ONCE SYSTEM IS OPERATIONAL AND ACCEPTED BY THE OWNER AND ENGINEER, CONTRACTOR SHALL BE PREPARED FOR A COMPLETE
DEMONSTRATION OF THE SYSTEM FOR THE STATE CONSTRUCTION OFFICE DURING THEIR INSPECTION. THE MANUFACTURER'S FIELD ENGINEER OR
TECHNICIAN SHALL ALSO BE PRESENT FOR THIS DEMONSTRATION.
END OF SECTION 28 3100
8514 McAlpine Park Drive, Suite 280
Charlotte, NC 28211
704.841.2588 (Voice)
704.841.2567 (Fax)
NC License # F-1222
Designed CLP Drawn CLP
Checked TPB Date 2025-11-07
Project No. 10324-0003
THIS DRAW ING IS AN INSTRUMENT OF SERVICE. THE DRAW ING AND
INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.
ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE
INTENDED PROJECT W ITHOUT W RITTEN CONSENT OF McKIM &
CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &
CREED, INC.
REV.
DESCRIPTION
DATE
REVISIONS
GASTON COLLEGE
FIC REACTOR
ROOM
PROJ START DATE:
MCE PROJ. #
DRAWN
DESIGNED
CHECKED
PROJ. MGR
2025-11-07
10324-0003
CLP
CLP
TPB
CLP
STATUS:
FOR CONSTRUCTION
E011
DRAWING NUMBER
SCALE
NTS
REVISION
Autodesk Docs://10324-0003 - Gaston College FIC Reactor Room/MEP_Gaston College FIC Reactor Room.rvt
1
2
MECHANICAL
YARD UTILITY XFMR
126
WOMEN
110
3
E401
MEN
111
EMERG. ELEC.
112
MAIN ELEC.
113
FIRE RISER
114
JAN.
115
BREAK
116
OFFICE
109
COMPRESS.
117
WAREHOUSE
118
1 POWER & SYSTEMS FIRST FLOOR PLAN
SCALE: 1/16" = 1'-0"
GENERAL NOTES
A. ALL END USER EQUIPMENT TO BE PROVIDED BY OWNER. ALL CIRCUITS TO EXTEND TO END USER
EQUIPMENT UNLESS OTHERWISE NOTED.
B. INSTALLATION MEANS TO MATCH EXISTING INSTALLATION. IF A CONFLICT ARISES BETWEEN
SPECIFICATIONS AND EXISTING INSTALLATION, CONTACT ENGINEER OF RECORD FOR CLARIFICATION.
C. CONTRACTOR SHALL NOTE STRUCTURAL DECK ABOVE IS APPROXIMATELY 30 FT AFF. ALL HORIZONTAL
CONDUIT TO BE MOUNTED JUST BELOW DUCT LEVEL.
D. ANY AND ALL PENETRATIONS THROUGH PRE-CAST SHALL BE COORDINATED WITH METROMONT IN
ADVANCE OF STARTING WORK.
8514 McAlpine Park Drive, Suite 280
Charlotte, NC 28211
704.841.2588 (Voice)
704.841.2567 (Fax)
NC License # F-1222
Designed CLP Drawn CLP
Checked TPB Date 2025-11-07
Project No. 10324-0003
THIS DRAW ING IS AN INSTRUMENT OF SERVICE. THE DRAW ING AND
INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.
ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE
INTENDED PROJECT W ITHOUT W RITTEN CONSENT OF McKIM &
CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &
CREED, INC.
2.8 3 3.2
3.6
3.94 4.3
4.7
5
6
7
8
GALLERY
101
CORRIDOR
102
REITER
108
TRUETZSCHLER
119
SHELL SPACE
120
LOBBY
100
DNL2
T4
DNH2
IT/DATA
121
1
2
E401 E401
20'-61_4"
1'-9_58"
2'
6"
A
UNISEX
B
103
DNH4
DNL3
REACTOR
104
C
DNH3
FILAMENT
106
EXTRUDERS
105
CHEMICAL
STORAGE
124
D
REV.
DESCRIPTION
DATE
REVISIONS
GASTON COLLEGE
FIC REACTOR
ROOM
LIFE SAFETY LEGEND
1-HOUR RATED FIRE BARRIER
2-HOUR RATED FIRE BARRIER
16' 12' 8' 4' 0
1/16"=1'-0"
16'
32'
PROJ START DATE:
MCE PROJ. #
DRAWN
DESIGNED
CHECKED
PROJ. MGR
2025-11-07
10324-0003
CLP
CLP
TPB
CLP
STATUS:
FOR CONSTRUCTION
E201
DRAWING NUMBER
SCALE
As indicated
REVISION
Autodesk Docs://10324-0003 - Gaston College FIC Reactor Room/MEP_Gaston College FIC Reactor Room.rvt
7
8
200 3
NF N1
MSB4-13,15,17 5
NORDSON
OVEN
REACTOR
PELLETIZER
100 3
NF N1
1 MSB3-19,21,23
2 MSB3-25,27,29
REACTOR
104
4 DNL2-29
C
3 DNL2-17,19,21
3 DNL2-23,25,27
SMALL
PET
REACTOR
100 3
NF N1
6 DNL2-26,28,30
BLUE WAVE
SONICATOR
XALOY OVEN
JCP MINI
7
MSB4-2,4,6
30 3
NF N1
1 REACTOR RM 104 POWER - CALLOUT
SCALE: 1/4" = 1'-0"
7
8
BR
1
H
H
H
H
H
H
H
H
8
(TYP)
H
H
H
H
H
H
H
H
H
H
C
H
H
H
H
H
H
H
1
F
BT
30
H
2 REACTOR RM 104 SYSTEMS - CALLOUT
SCALE: 1/4" = 1'-0"
GENERAL NOTES
A. ALL END USER EQUIPMENT TO BE PROVIDED BY OWNER. ALL CIRCUITS TO EXTEND TO END USER
EQUIPMENT UNLESS OTHERWISE NOTED.
B. INSTALLATION MEANS TO MATCH EXISTING INSTALLATION. IF A CONFLICT ARISES BETWEEN
SPECIFICATIONS AND EXISTING INSTALLATION, CONTACT ENGINEER OF RECORD FOR CLARIFICATION.
C. CONTRACTOR SHALL NOTE STRUCTURAL DECK ABOVE IS APPROXIMATELY 30 FT AFF. ALL HORIZONTAL
CONDUIT TO BE MOUNTED JUST BELOW DUCT LEVEL.
D. ANY AND ALL PENETRATIONS THROUGH PRE-CAST SHALL BE COORDIANTED WITH METROMONT IN
ADVANCE OF STARTING WORK.
# DEMOLITION KEY NOTES
1. DEMOLISH EXISTING BEAM DETECTOR DEVICE.
# NEW WORK KEY NOTES
1. PROVIDE REACTOR MAIN DISCONNECT AND COORDINATE FINAL LOCATION WITH OWNER PRIOR TO
INSTALLATION.
2. COORDINATE FINAL LOCATION OF PELLETIZER MAIN CONTROL PANEL WITH OWNER PRIOR TO
INSTALLATION. CONTROL PANEL PROVIDED BY OWNER.
3. PROVIDE SMALL REACTOR L21-30R RECEPTACLE AND COORDINATE FINAL LOCATION WITH OWNER
PRIOR TO INSTALLATION. SMALL REACTOR WILL NOT BE INSTALLED AT TIME OF CONSTRUCTION,
CONDUIT AND CONDUCTORS TO END AT DISCONNECT.
4. PROVIDE SMALL PELLETIZER REACTOR RECEPTACLE AND COORDINATE FINAL LOCATION WITH
OWNER PRIOR TO INSTALLATION.
5. PROVIDE NORDSON OVEN DISCONNECT AND COORDINATE FINAL LOCATION WITH OWNER PRIOR TO
INSTALLATION.
6. PROVIDE BLUEWAVE SONICATOR DISCONNECT AND COORDINATE FINAL LOCATION OF WITH OWNER
PRIOR TO INSTALLATION.
7. PROVIDE XALOY OVEN DISCONNECT AND COORDINATE FINAL LOCATION OF WITH OWNER PRIOR TO
INSTALLATION.
8. PROVIDE NEW HEAT DETECTORS WHERE SHOWN.
MECHANICAL EQUIPMENT SCHEDULE
TAG
VOLTAGE
REACTOR MAIN
480 V
PELLETIZER MAIN CONTROL PANEL 480 V
NORDON OVEN
480 V
XALOY OVEN JCP MINI
480 V
BLUE WAVE SONICATOR
208 V
POLES
3
3
3
3
3
MCA
72 A
120 A
110 A
16 A
67 A
MOCP
90 A
150 A
150 A
20 A
90 A
PANEL
MSB3
MSB3
MSB4
MSB4
DNL2
CIRCUIT
19,21,23
25,27,29
13,15,17
2,4,6
26,28,30
8514 McAlpine Park Drive, Suite 280
Charlotte, NC 28211
704.841.2588 (Voice)
704.841.2567 (Fax)
NC License # F-1222
Designed CLP Drawn CLP
Checked TPB Date 2025-11-07
Project No. 10324-0003
THIS DRAW ING IS AN INSTRUMENT OF SERVICE. THE DRAW ING AND
INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.
ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE
INTENDED PROJECT W ITHOUT W RITTEN CONSENT OF McKIM &
CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &
CREED, INC.
1
DNH1
RNL3
MSB4
MSB1
MAIN ELEC.
113
MSB2
MSB3
LNH1
REV.
DESCRIPTION
DATE
REVISIONS
GASTON COLLEGE
FIC REACTOR
ROOM
3 MAIN ELEC. RM 113 - CALLOUT
SCALE: 3/8" = 1'-0"
LIFE SAFETY LEGEND
1-HOUR RATED FIRE BARRIER
2-HOUR RATED FIRE BARRIER
12" 6" 0 1' 2' 3' 4' 5' 6' 7'
3/8"=1'-0"
4'
2'
0
4'
8'
1/4"=1'-0"
PROJ START DATE:
MCE PROJ. #
DRAWN
DESIGNED
CHECKED
PROJ. MGR
2025-11-07
10324-0003
CLP
CLP
TPB
CLP
STATUS:
FOR CONSTRUCTION
E401
DRAWING NUMBER
SCALE
As indicated
REVISION
Autodesk Docs://10324-0003 - Gaston College FIC Reactor Room/MEP_Gaston College FIC Reactor Room.rvt
This page summarizes the opportunity, including an overview and a preview of the attached documents.