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DETAILED ELECTRICAL SPECIFICATIONS
SCOPE: FURNISH ALL MATERIALS, LABOR, TOOLS, EQUIPMENT AND SUPERVISION NECESSARY TO INSTALL COMPLETE
ELECTRICAL POWER AND LIGHTING SYSTEM IN THE BUILDING AS FURTHER DESCRIBED ON THE ELECTRICAL CONTRACT
DRAWINGS.
SUPPLY ALL MATERIALS, FITTINGS AND HARDWARE NECESSARY FOR COMPLETE OPERATING SYSTEMS WITHIN THE
OBVIOUS INTENT OF THE DRAWINGS. NO ATTEMPT HAS BEEN MADE TO DETAIL OR LIST EACH AND EVERY ITEM OF
MATERIAL. THE ELECTRICAL CONTRACTOR IS CAUTIONED TO READ THE ENTIRE PROJECT DRAWINGS AND
SPECIFICATIONS TO ASSURE HIMSELF OF A THOROUGH KNOWLEDGE OF BUILDING CONSTRUCTION, STRUCTURAL
RESTRICTIONS TO ELECTRICAL CONTRACT WORK AND TO ASSURE THAT NO REFERENCE ANYWHERE IN THE PROJECT
DRAWINGS AND SPECIFICATIONS TO WORK BY THE ELECTRICAL CONTRACTOR IS OVERLOOKED.
CODES PERMITS AND INSPECTIONS- THE LATEST EDITION OF THE STATE OF NORTH CAROLINA BUILDING
CODE WHICH INCLUDES THE LATEST EDITION OF THE NATIONAL ELECTRICAL CODE IS HEREBY MADE A PART OF THIS
SPECIFICATION, CODE REQUIREMENTS SHALL TAKE PRECEDENCE OVER THESE SPECIFICATIONS WHERE THE CODE
REQUIREMENTS EXCEED THAT OF THE SPECIFICATIONS. HOWEVER, THE SPECIFICATIONS SHALL BE FOLLOWED WHERE
THEY EXCEED CODE REQUIREMENTS. THE ELECTRICAL CONTRACTOR SHALL, AT NO ADDITIONAL COST TO THE OWNER,
OBTAIN THE SERVICES OF THE LOCAL ELECTRICAL INSPECTOR To MAKE ALL REQUIRED DURING CONSTRUCTION AND
COMPLETED ELECTRICAL SYSTEM INSPECTIONS.
MATERIALS AND WORKMANSHIP. ALL MATERIAL BUILT INTO THIS PROJECT SHALL BE NEW OF EQUIVALENT
OR BETTER QUALITY THAN THAT SPECIFIED. SPECIFIC NAMES AND CATALOG NUMBERS USED HEREIN ARE TO
ESTABLISH THE ITEM FUNCTION, ARRANGEMENT AND QUALITY REQUIRED AND IS IN NOWISE TO RESTRICT
COMPETITION L ALL MATERIALS SHALL BE UL APPROVED AND LABELED FOR THE PARTICULAR APPLICATION AS USED
ON THIS PROJECT.
CONDUCTORS: ALL CONDUCTORS SHALL BE COPPER ( AUG AND SMALLER SHALL BE SOLID, AND 0 8 AWG
AND LARGER STRANDED) WITH THHN/THWN INSULATION, INSTALLED IN CONDUIT. CONDUCTORS SHALL BE 0 12
AWG MINIMUM EXCEPT WITHIN LIGHT FIXTURES, LOW VOLTAGE CONTROLS OR COMMUNICATION/FIRE ALARM
EQUIPMENT. CONDUCTOR COLOR CODE SHALL CONFORM TO THE NEC. CONDUCTORS SHALL BE CONTINUOUS FROM
TERMINAL TO TERMINAL OR PULL BOX TO PULL BOX. JOINTS SHALL BE MADE WITH IDEAL "WIRENUTS."
RACEWAYS: RACEWAYS SHALL BE UL APPROVED RIGID GALVANIZED STEEL WITH THREADED JOINTS OR METALLIC
TUBING (EMT) WITH THREADED STEEL HEXAGONAL COMPRESSION FITTINGS - NEITHER INDENTOR TYPE OR DIE METAL
FITTING WILL BE ACCEPTED. CONDUIT UNDER THE FLOOR SLAB AND UNDER GROUND OUTSIDE THE BUILDING MAY
BE PVC. FITTINGS IN EMT SHALL BE WEATHER TIGHT (THOMAS AND BETTS SERIES "5123 WITH NYLON
INSULATED THROATS), BENDS SHALL BE FACTORY FABRICATED OR MADE "COLD" WITH BENDING TOOL, FREE OF KINKS
OR RESTRICTIONS. NO SINGLE BEND SHALL BE IN EXCESS OF W DEGREES. THERE SHALL BE NO MORE THAN THE
EQUIVALENT OF THREE (3) W DEGREE BENDS IN A GIVEN RACEWAY FROM PULL BOX TO PULL BOX. RIGID
RACEWAY THREADS SHALL BE CUT STRAIGHT AND TRUE - PIPE ENDS SHALL BE REAMED AND SMOOTHED INSIDE AND
OUT. SUPPORT 1 -1/2 INCH AND LARGER CONDUIT 10 FEET O/C OR LESS, AND I INCH AND SMALLER 6 FEET O/C
MAXIMUM. RACEWAYS SHALL BE SUPPORTED DIRECTLY FROM BUILDING STRUCTURE WITH BOLTS, SCREWS, STRAPS,
HANGER RODS AND BRACKETS. ALL METALLIC HARDWARE SHALL BE GALVANIZED OR CADMIUM PLATED. NAILS, WIRE
AND /OR PERFORATED STRAPS WILL NOT BE ACCEPTED.
USE THREADED LOCKNUTS OUTSIDE AND THREADED LOCKNUT AND BUSHING INSIDE ALL RACEWAY CONNECTIONS TO
BOXES, DEVICES, PANELS AND GUTTERS. USE NON - METALLIC BUSHINGS ON ALL 1 -1/4 INCH AND LARGER CONDUIT.
EXPOSED CONDUIT SHALL BE RUN STRAIGHT AND TRUE PARALLEL AND PERPENDICULAR TO PRIMARY BUILDING LINES.
BOXES AND DEVICES - ALL BOXES, PANELS AND EQUIPMENT SHALL BE SUPPORTED DIRECTLY FROM THE
BUILDING STRUCTURE AND SHALL NOT DEPEND ON THE FEEDER RACEWAYS FOR SUPPORT. ALL ITEMS SHALL BE
CAREFULLY ALIGNED SO THAT COVERS WILL FINISH FLUSH AND STRAIGHT. ALL UNUSED KNOCKOUTS SHALL BE CLOSED
WITH BLANKING DEVICES. BOXES IN CONCRETE OR MASONRY SHALL BE 3 -1/2 INCH DEEP (MINIMUM) SQUARE
16 GAUGE GALVANIZED STEEL -STEEL CITY SERIES GW. BOXES INSTALLED IN WOOD PARTITIONS SHALL BE STEEL
CITY 3 -1/2 INCH DEEP GANGABLE SQUARE CORNER TYPE. SURFACE MOUNTED BOXES SHALL BE STEEL CITY 0 52151
AND /OR 0 52111 OR EQUAL. RECEPTACLES SHALL BE HUBBELL 5362 OR EQUAL. SWITCHES SHALL BE HUBBELL 1221
SERIES OR EQUAL. COVER PLATES SHALL BE STAINLESS STEEL. PULL BOXES SHALL BE 14 GAUGE GALVANIZED STEEL
WITH BLANK COVER SIZED AS REQUIRED BY NATIONAL ELECTRICAL CODE.
LOCATE DEVICES AND EQUIPMENT ABOVE FINISHED FLOOR AS FOLLOWS UNLESS OTHERWISE SPECIFICALLY NOTED
ON PLANS:
WALL SWITCHES - 4' -0" OR TO NEAREST MASONRY COURSE JOINT.
RECEPTACLES - I' -6" OR TO NEAREST MASONRY COURSE JOINT.
LIGHT FIXTURES - AS NOTED ON FIXTURE SCHEDULE.
GROUNDING: THE ELECTRICAL SYSTEM AND ALL ELECTRICAL EQUIPMENT SHALL BE GROUNDED IN ACCORDANCE
WITH ARTICLE 250 OF THE LATEST EDITION OF THE NATIONAL ELECTRICAL CODE. GREEN EQUIPMENT GROUND WIRE
SHALL BE INSTALLED WITH ALL FEEDERS AND BRANCH CIRCUITS AND SHALL BE SIZED PER NEC 250.122.
LIGHTING FIXTURES: LIGHTING FIXTURES AND LAMPS SHALL BE PROVIDED AND INSTALLED AS PER SCHEDULE.
ALL FIXTURES SHALL BE CLEANED ON COMPLETION OF INSTALLATION.
BALLASTS AND /OR THE FIXTURE UNIT IN WHICH THEY ARE INSTALLED SHALL HAVE UL APPROVAL FOR DIRECT CONTACT
MOUNTING TO COMBUSTIBLE CEILING MATERIAL.
ALL FLUORESCENT FIXTURES SHALL BE SUPPLIED WITH ELECTRONIC BALLASTS. THE FIXTURES
SHALL BE COMPLETE IN ALL RESPECTS INCLUDING PLASTER RINGS WHERE REQUIRED, END PLATES AND OTHER
APPURTENANCES NECESSARY FOR THE COMPLETE INSTALLATION.
ALL LIGHTING FIXTURES SHALL BE SECURED TO THE CEILING STRUCTURE PER THE NEC. ADDITIONAL SUPPORT WIRES
(TIE WIRES) SHALL BE INSTALLED FOR EACH LAY -IN FLUORESCENT FIXTURE. THERE SHALL BE TWO STEEL WIRES OF
THE SAME TYPE AS USED TO SUPPORT THE LAY -IN CEILING TRACK ONE WIRE AT EACH OPPOSITE CORNER OF THE
FIXTURE. THE WIRES SHALL BE FASTENED TO THE BUILDING STRUCTURE. FOR FIRE RATED CEILING, FIXTURE SHALL BE
SUPPORTED ON ALL FOUR CORNERS AND AS PER THE CEILING DESIGN CRITERIA, TO THE BUILDING STRUCTURE.
TESTS: THE CONTRACTOR SHALL MEGCsER ALL BUSWAYS, CABLES AND CONTROL CONNECTIONS TO PROVE
INSULATION RESISTANCE IS OF ACCEPTABLE VALUE.
PANELBOARDS:
PROVIDE PANELBOARDS RATED AND SIZED AS INDICATED IN THE SCHEDULE AND SHOWN ON THE PLANS EQUAL TO
SQUARE D COMPANY MODEL NQOD FOR SERVICES UP TO 240 VOLTSt MODEL NF FOR SERVICES UP TO 480
VOLTSt AND "I- LINE" FOR POUTER DISTRIBUTION PANELS. ALL PANELBOARDS SHALL BE SUPPLIED WITH AN EQUIPMENT
GROUNDING BUS. CONSTRUCTION FEATURES SHALL INCLUDE MINIMUM 5" WIDE GUTTERS, DEAD FRONT CONSTRUCTION,
ELECTRCOPLATED CURRENT CARRYING PARTSt UL LISTED TERMINALS SUITABLE FOR CONDUCTORS SPECIFIEDt FLUSH
FRONT HINGED DOOR WITH CYLINDER TUMBLER TYPE LOCKS (ALL KEYS ALKE)t CIRCUIT DIRECTORY AND FRAME,
CODE GAUGE STEEL, GALVANIZED AND BAKED ENAMEL FINISHED.
CIRCUIT BREAKERS SHALL BE BOLT -ON TYPE QOB (NQOD PANELBOARDS), TYPE EDB (NF PANELBOARDS), AND
TYPE FA AND FH (I -LINE PANELBOARDS). BREAKERS SHALL BE TOGGLE ACTION WITH QUICK -MAKE, QUICK -BREAK
MECHANISM. TRIP INDICATION SHALL BE BY BREAKER HANDLE TAKING A POSITION BETWEEN ON AND OFF. ALL
MULTI -POLE BREAKERS SHALL BE COMMON TRIP WITH A SINGLE HANDLE.
ACCEPTABLE MANUFACTURERS. SQUARE D, GENERAL ELECTRIC, SIEMENS, CUTLER - HAMMER
SAFETY SWITCHES: SWITCHES SHALL BE EQUAL TO SQUARE D TYPE HD WITH RATINGS AND FUSING
PROVISIONS AS INDICATED.
IDENTIFICATION AND NAMEPLATES
PROVIDE ENGRAVED, LAMINATED BAKELITE (WHITE LETTERS ON BLACK SURFACE) NAMEPLATES SCREWED TO EACH
PIECE OF ELECTRICAL DISTRIBUTION EQUIPMENT AS FOLLOWS:
A. PANELBOARDS, SWITCHBOARDS - DESIGNATION LI, PI, ETC,VOLTAGE, PHASE NUMBER OF WIRES, ETC.t
WORDING EXAMPLE: PANEL LI- 208V -3 PHASE, 4 WIRE.
B. MOTOR STARTERS, DISCONNECT SWITCHES - UNLESS MOUNTED DIRECTLY ON OR ADJACENT TO IDENTIFY
EQUIPMENTt WORDING EXAMPLE: EXHAUST FAN 1, MAKE -UP AIR UNIT.
PROVIDE TYPED DIRECTORIES FOR PANELBOARD BRANCH CIRCUIT IDENTIFICATION. IDENTIFY EACH CIRCUIT BREAKER
AS TO THE EXACT ROOM NUMBERS OR AREA SERVED AND THE TYPE OF CIRCUIT, I.E. "ROOMS 101 -104 LIGHTS"
OR "CAFETERIA EXHAUST FAN ".
EQUIPMENT CONNECTIONS;
THIS CONTRACTOR SHALL BRING ALL REQUIRED ELECTRICAL SERVICE TO ALL EQUIPMENT ITEMS FURNISHED UNDER OTHER
SECTIONS OF THESE SPECIFICATIONS OR BY THE OWNER, MAKE FINAL CONNECTIONS, AND LEAVE EQUIPMENT
READY FOR OPERATION. THIS CONTRACTOR SHALL COORDINATE WITH ANY AFFECTED TRADE TO ASSURE CORRECT
OPERATION OF THE EQUIPMENT ITEM.
CONTROL AND INTERLOCK WIRING:
EXCEPT AS OTHERWISE INDICATED ON THE DRAWINGS, ALL CONTROL
AND INTERLOCK WIRING SHALL BE PERFORMED BY THE RESPECTIVE CONTRACTORS.
THE ELECTRICAL SUBCONTRACTOR SHALL INSTALL ALL STARTERS, PILOT SWITCHES, CONTROL DEVICES AND
MISCELLANEOUS ITEMS OF ELECTRICAL EQUIPMENT FURNISHED UNDER OTHER SECTIONS OF THESE SPECIFICATIONS
THAT ARE NOT INTEGRALLY MOUNTED WITH THEIR ASSOCIATED EQUIPMENT.
SERVICE:
THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING SERVICE WITH THE UTILITY COMPANY.
ALL CHARGES ASSOCIATED WITH SERVICE SHALL BE PAID BY THE E.G. PROVIDE UTILITY REQUIRED METERING PROVISIONS.
PROVIDE CT CAN OR CONCRETE PAD FOR TRANSFORMER AS REQUIRED. PROVIDE CONDUIT FOR UTILITY PRIMARY IF
REQUIRED. EC SHALL WORK DIRECTLY WITH THE UTILITY AND SHALL COMPLETE AND SUBMIT ALL LOAD DATA SHEETS REQUIRED
FOR SERVICE APPLICATION. WHERE A NEW SERVICE IS NOT REQUIRED, BUT LOADS ARE ADDED TO AN EXISTING SERVICE, E.G.
SHALL NOTIFY UTILITY OF ADDITIONAL LOADS E.C. SHALL PROVIDE THIS INFORMATION AT BEGINNING OF PROJECT TO ALLOW
TiME FOR A TRANSFORMER CHANGE OUT IF NECESSARY.
VIBRATION ISOLATION AND SEISMIC RESTRAINT
ALL EQUIPMENT AND CONDUIT FURNISHED AND INSTALLED UNDER THiS CONTRACT SHALL BE SEISMICALLY RESTRAINED BY
CHAPTER 16 OF THE NORTH CAROLINA STATE BUILDING CODE, VOL. I - GENERAL CONSTRUCTION AND SPECIFICALLY
SECTION 1601.6.4 AND TABLE 1601.6_44 WHICH RELATES TO MECHANICAL AND ELECTRICAL COMPONENTS.
SUBMITTALS: SHOP DRAWING SUBMITTALS WILL BE REQUIRED FOR THIS PROJECT. SUBMIT EIGHT (8) COPIES
OF ALL LIGHT FIXTURES AND MAJOR SPECIFIED EQUIPMENT TO THE ENGINEER FOR APPROVAL. THE ELECTRICAL CONTRACTOR
SHALL REVIEW ALL SUBMITTALS AND MAKE CORRECTIONS AS REQUIRED PRIOR TO SUBMITTING TO ENGINEER FOR APPROVAL.
THE CONTRACTOR SHALL ALSO AFFIX 1416 STAMP TO THE SUBMITTALS INDICATING THAT HIS REVIEW HAS BEEN COMPLETED.
IT IS UNDERSTOOD THAT PROOF OF EQUALITY IS THE RESPONSIBILITY OF THE CONTRACTOR AND /OR SUPPLIER AND THAT
IT IS NOT THE RESPONSIBILITY OF THE ENGINEER TO PROVE THE INEQUALITY OF THE PROPOSED SUBSTITUTIONS.
FURTHERMORE THE DECISION OF THE ENGINEER IS FINAL.
SHOULD ANY SUBSTITUTE ITEMS BE SUBMITTED AND DISAPPROVED, THEN THOSE ITEMS MUST BE FURNISHED
EXACTLY AS DESCRIBED HEREIN.
THE ENGINEER'S REVIEW OF SHOP DRAWINGS AND /OR SUBMITTAL DATA SHALL NOT RELIEVE THE CONTRACTOR OF
RESPONSIBILITY FOR DEVIATIONS FROM THE CONTRACT DRAWINGS OR SPECIFICATIONS.
L IGHTING F i XTURE SCHEDULE
MARK
TYPE
MOUNTING
MANUFACTURER
DALLAST
LAMPS
TOTAL
VOLTAGE
REMARKS
ca
POWER PANEL
®
CATALOG NO.
MT) TYPE
(SIT) TYPE
WATTS
TELEPHONE CONDUIT
V
A
WRAPAROUND
SURFACE
COLUMBIA
U ELECTRONIC
2) F32T8/41
61W
UNIVERSAL
MOTOR TOGGLE SWITCH
120
MOTOR
r
i I
AUN4- 232- E88LHUNV
0
LIGHT FIXTURE
6
120V/211v
S S
BE
2'x 4'
LAY -IN
COLUMBIA
ST824- 332G- FSAl2.125-
U ELECTRONIC
3) F32T8/41
10111i
UNIVERSAL
90 MIN. ElATTERY BACKUP.
F❑
TROFFER
1
EB8LHUNV -EL
S
SMOKE DETECTOR
12
120V/2llV
FREEZER LIGHTINCs/HEAT TAPE
ELEC I R (V ,4L LEGENC�
SYMBOL
DESCRIPTION
Co
CONDUIT
100
100
—�
40
100
- - - --
CONDUIT UNDERFFLOOR OR UNDERGROUND
C
0
20
—
�—
�—
�—
I00
�—
ARROW INDICATES HOMERUN,
TICKMARKS: NEUTRAL,PWASE,GND.
ca
POWER PANEL
®
EXISTING PANEL
T
T
TELEPHONE BOARD
—T—
TELEPHONE CONDUIT
V
TELEPHONE OUTLET
O
I JUNCTION BOX
O; 0'
DISCONNECT SWITCHt FUSHDt NONFUSED
FFN
FUSE PER NAMEPLATE
S
MOTOR TOGGLE SWITCH
120
MOTOR
r
i I
EXISTING OR BY OTHERS
0
LIGHT FIXTURE
6
SINGLE POLE SWITCH, 3 WAY, 4 WAY
S S
PILOT LIGHT, DIMMER
AFF
ABOVE FINISHED FLOOR
6
DUPLEX RECEPT , ABOVE COUNTER
230
WP NYGFI
��{{
WEATHERPROOF , GROUND FAULT
F❑
PULL STATION
1
A/V SIGNAL
S
SMOKE DETECTOR
ELECTRICAL SYSTEM AND EQUIPMENT
METHOD OF COMPLIANCE:
Prescrfpttvs__*__Performance e nergy Cost Budget
Provide a standard riser diagram which indicates designated points for check
metering. Provide a standard panel schedule descrfptlon which Identifies
different enduse loads.
Lightingg schedule
damp type required in fixture See Fixture Schedule
number of lamps in fixture See Fixture Schedule
ballast type used In the fixture See Fixture Schedule
number of ballasts in fixture See Fixture Schedule
total wattage per fixture See Fixture Schedule
total interior wattage specified ve allowed 110/115
total exterior wattage specified vs allowed N/A
Equipment schedules with motors (not used for mechanical ayatems)
motor horsepower N/A
number of phases N/A
minimum efffciency N/A
motor type N/A
*OF poles N/A
DESIGNER STATEMENT:
To the best of my knowledge and belief, the design of this buildin complies
with the electrical system and equipment re ufrements of the North Carolina
State Building Code, Volume X- E�re
SIGNED:
NAME: Donald R Brittain
TITLE: North Carolina Professional Engineer 4 `1883
EXIS EXI ST ING AMPS RMS. SYM. I.C. FLUSH MOUNTED
PoA,Nr1 !tP INTEGRATED EQUIPMENT RATING
120/208 VOLTS, 3 PHASE, 4 WIRE, 600 AMP MAIN BREAKER
SERVES
LO
Co
Ho
100
100
—�
40
100
A
B
C
0
20
—
�—
�—
�—
I00
�—
NO
ca
SERVES
0.18
EXISTING
LOADS
r4,10
1
2
100%
EXISTING
LOADS
3
4
-
FREEZER CONDENSING UNIT IQ
0.18
3
4
120
5
6
-
-
120
-
230
1
8
2JO
FREEZER EVAPORATING UNIT
COOLER CONDENSING UNIT D
230
g
10
2.10
423
13.1
1
TOTAL
230
II
12
120
FREEZER LIGHTINCs/HEAT TAPE
12
9
10
1.44
13
14
SPARE
COOLER LIGHTING
II
12
16
SPACE
13
14
IS
I9
15
16
SPACE
21
Il
18
23
24
19
10
ALL
TOTAL CONNECTED LOAD:
291
KVA
ARE
IF-20A
UNLESS OTHERWISE NOTED
PANEL NOTES: (DEC SHALL VERIFY EXACT LOAD REQUIREMENTS W/ FREEZER AND COOLER EQUIPMENT SUPPLIER
21
22
23
24
25
26
21
28
29
30
31
31
103
33
34
NEW
PANEL "KP3" QI
103
35
36
103
31
38
TOTAL CONNECTED LOAD: 110 KVA ESTIMATED ALL BREAKERS AIRE IF-20A UNLESS OTHERWISE NOTED
PANEL NOTES: 1 REPLACE EXISTING 10 AMP, 3 -POLE BREAKER W/ NEW 100 AMP, 3 -POLE BREAKER
PI14NE �GP3 INTEGRATED P EQU UI IPi'1ENT RATING SURFA MOUNTED
120/208 VOLTS, 3 PHASE, 4 WIRE, 100 AMP MAIN LUG;i ONLY
SERVES
LO
NO.
—�
—�
—�
30
A
B
C
60
30
BREAKERS
NO NO.
SINGLE
PHASE
SERVES
RECEPTACLES
0.18
I
2
r4,10
1.61
-
100%
LIGHTING
Oil
3
4
-
FREEZER CONDENSING UNIT IQ
0.18
-
AIR CURTAIN
120
5
6
-
-
120
-
230
1
8
2JO
FREEZER EVAPORATING UNIT
COOLER CONDENSING UNIT D
230
g
10
2.10
423
13.1
1
TOTAL
230
II
12
120
FREEZER LIGHTINCs/HEAT TAPE
12
151
COOLER EVAPORATING UNIT
1.44
13
14
SPARE
COOLER LIGHTING
030
15
16
SPACE
Il
IS
I9
20
SPACE
21
22
23
24
ALL
TOTAL CONNECTED LOAD:
291
KVA
ARE
IF-20A
UNLESS OTHERWISE NOTED
PANEL NOTES: (DEC SHALL VERIFY EXACT LOAD REQUIREMENTS W/ FREEZER AND COOLER EQUIPMENT SUPPLIER
EST IMATED !.0 140 T145UL14T i ON FOR POWER CO.
LOADS IN KVA
EXISTING DEMAN
NEW CONNECTED
DIVERSIT
FACTOR
NEW DEMAND
TOTAL KVA
EXISTING
NEW DEMAND
SINGLE
PHASE
THREE
PHASE
SINGLE
PHASE
THREE
PHASE
SINGLE
PHASE
THREE
PHASE
LIGHTING
-
-
1.61
-
100%
1.61
-
1.61
RECEPTACLES
-
-
0.18
-
10%
0.13
-
0.13
AIR CURTAIN
-
-
120
-
100%
120
-
120
REFRIGERATION
-
-
5.64
21.0
1590
423
13.1
1
TOTAL
-
-
8.10
21.0
12
151
23.0
CBSA
Architects
nrchitecture•I'lanning•Interior Design
www.ebsa- architecrs. com
post office box 1239
226 second street nw
hickory, north Carolina 286oi
phone (8 3
fax (828) 322 -1802
email cbsa @cbsa- architects.com
CONSULTANTS
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EXISTING
NEW
PANEL
PANEL
PROJECT NO:
a
1 120/208V 1
II
I
1 3m, 4 -WIRE 1
1201208V
30, 4 -WIRE
DRAWN BY: JMS1
16,00A MLO 1
100A MLO
CHK'D BY: DMA
p U
REPLACE EXISTING 704,3-POLE BREAKER
W/ NEW 100A.3-POLE BREAKER
1 R i SER
NTS
BRITTAIN ENGINEERING, INC.
CONSULTING MECHANICAL AND ELECTRICAL ENGINEERS
re PO BOX 939 HICKORY. NC 26603
CBSA AR INC. 2006
SHEET TITLE
Specs, Riser, Panels, Details,
Appendix B
SHEET E1 OF