HomeMy WebLinkAboute_1DETAILED ELECTRICAL SPECIFICATIONS
SG 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.
$UPPLY ALL MATERIALS, FITTINGS AND HARDWARE NECESSARY OR 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 15 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.
"ODES PERMITS AND INSPECTIONS: THE LATEST EDITION OF THE STATE OF NORTH CAROLINA BUILDING
CODE WHICH INCLUDES THE LATEST EDITION OF TE 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 TE OWNER,
OBTAIN THE SERVICES OF THE LOCAL ELECTRICAL INSPECTOR TO MAKE ALL REQUIRED DURING CONSTRUCTION AND
COMPLETED ELECTRICAL SYSTEM INSPECTIONS.
MATERIALS AND WORiGMANSHIP: 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. ALL MATERIALS SHALL BE UL APPROVED AND LABELED FOR THE PARTICULAR APPLICATION AS USED
ON THIS PROJECT.
CONDUCTORS• ALL CONDUCTORS SHALL B COPPER (+M0 44JG AND SMALLER SHALL BE SOLID, AND 0 5 Ara
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/FIR: ALARM
EQUIPMENT. CONDUCTOR COLOR CODE SHALL CONFORM TO THE NEC. CONDUCTORS SHALL BE CONTINUOUS FROM
TERMINAL TO TERMINAL OR FULL 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 0 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 SO DEGREES. THERE SHALL BE NO MORE THAN THE
EQUIVALENT OF THREE (3) SO DEGREE BENDS IN A GIVEN RACEWAY FROM PULL BOX TO PULL BOX. RIGID
RACEWAY THREADS SHALL BE CUT STRAIGHT AND TRINE - PIPE ENDS SHALL B 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 STRJCTURE 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.
UIT SHALL BE RUN STRAIGHT AND TRUE PARALLEL AND PERPENDICULAR TO PRIMARY BUILDING LINES.
ELECTR I C4L 1.0GEND
SYMBOL
DESCRIPTION
—�
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15
CONDUIT
- - - --
CONDUIT UNDEi*FLOOR OR UNDERGROUND
f` \l
ARROW INDICATES HOMERUN,
TICKMARKS: NEUTRAL,PHASE)sNO.
ROMARICS
POWER PANEL
®
EXISTING PANEL
T
TELEPHONE BOARD
—T—
TELEPHONE CONDUIT
b1W
TELEPHONE OUTLET
O
JUNCTION BOX
5
DISCONNECT SWITCHs FUSEDt NONFUSED
FPN
FUSE PER NAMEPLATE
S
MOTOR TOGGLE SWITCH
INCLUDED
MOTOR
120V
EXISTING OR BY OTHERS
Q Q
LIGHT FIXTURE
S 8
SINGLE POLE SWITCH , 3 WAY, 4 WAY
S , S
PILOT LIGHT, DIMMER
AFF
ABOVE FINISHED FLOOR
6
DUPLEX RECEPT , ABOVE COUNTER
��{{,,
WP VVGFI
WEATHERPROOF , GROUND FAULT
(]
PULL STATION
EMER3ENCY
WALL PACK
AN SIGNAL
g
SMOKE DETECTOR
2) 26W PLC
LED
EXPOSED GONAD
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 SELL CITY 0 52151
AND /OR 52171 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.
I IG+ -+TING 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 TE COMPLETE INSTALLATION.
ALL WIRESNSHALL BE INSTALLED FOR ACD AY{ IN FLUORESCENT TU R ADDITIONAL
ORESCENT FIXTURE.E
THERE SHALL BE SUP S
TWO S EELWIRES WIRES
THE SAME TYPE AS USED TO SUPPORT THE LAY -IN CEILING TRACK ONE WIRE AT EACH OPPOSITE CORNER OF THE
FIXTURE. TE WIRES SHALL BE FASTENED TO THE BUILDING STRUCTURE. FOR FIRE RATED CEILING, FIXTURE SHALL B
SUPPORTED ON ALL OUR CORNERS AND AS PER THE CEILING DESIGN CRITERIA, TO THE BUILDING STRUCTURE.
TESTS THE CONTRACTOR SHALL MEGGER ALL BUSWAYS, CABLES AND CONTROL CONNECTIONS TO PROVE
INSULATION RESISTANCE IS OF ACCEPTABLE VALUE.
PANELBOARDS: AND SQUARE D COMPANY MODEL NQOD OR UP TO VOLT5t MODEL NF OR SER ICES UP TO 480 LLAL TO
VOLTSt AND "I- LINE" FOR POWER 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 TERMINALS SUITABLE OR CONDUCTORS SPECIFIED* FLUSH
FRONT HINGED DOOR WITH CYLINDER TUMBLER TYPE LOCKS (ALL KEYS ALIKE)* 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 PH 6 -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 54KELIE (WHITE LETTERS ON BLACK SURFACE) NAMEPLATES SCREWED TO EACH
PIECE OF ELECTRICAL DISTRIBUTION EQUIPMENT AS FOLLOWS:
A. PANELBOARDS, SWITCHBOARDS - DESIGNATION LI, Pl, ETC.,VOLTAGE, PHASE NUMBER OF WIRES, ETC.*
WORDING EXAMPLE: PANEL LI- 208v -3 PHASE, 4 WIRE.
B. MOTOR STARTERS, DISCONNECT SWITCHES - UNLESS MOUNTED DIRECTLY ON OR ADJACENT TO IDENTIFY
EQUIPMENT* WORDING EXAMPLE: EXHAUST FAN I, MAKE -UP AIR UNIT.
A T O T H E T YPED
EXACT R NUMBSEFRS OR AREA S ERVE D AND T CI YPE OF CIRCUIT, Jr. E CIRCUIT BREAKER
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 TE 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 PERFORATED 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
DIRECTLY REQUIRED. EC SHALL WORK I
OR SERVICE APPLICATION. WHERE A NEW SERVICE IS NOT P U L
REQUIRED, BUT LOADS S AREADDEDTo AN EXISTING ING SERVICE, E.r—.
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 1601b.4 AND TABLE 1601.6.4A WHICH RELATES TO MECHANICAL AND ELECTRICAL COMPONENTS.
SUBMITTALS: SHOP DRAWING SUBMITTALS WILL BE R FOR THIS PROJECT. SUBMIT EIGHT (8) COPIES
SH LIGHT
REVIEW ALFIXTURES BMIT SUBMITTALS AND MAKE CORRECTIONS EQUIPMEN APPROVAL.
AS REQUIRED PRIOR TOSUBMI TIING OO ENG NEER OR
THE CONTRACTOR SHALL ALSO AFFIX HIS STAMP TO THE SUBMITTALS INDICATING THAT HIS REVIEW HAS BEEN COMPLETED.
IT IS IT IS NOTE HE RESPONSIBIPRLITTY�OF Or EQUALITY 15 THE THE ENGINEER TO ROVE T INEQUALITY O EOF HCONTRACTOR OPOSED SUBSTITUTIONS
AND THAT
UTIO S
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.
I
LiGHTING FIXTURE SCHEDULE
036 1
1
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15
MANUFACTURER
CATALOG NO.
BALLAST
QT) TYPE
LAMPS
QT) TYPE
TOTAL
WATTS
VOLTAGE
ROMARICS
MARK
TYPE
MOUNTINGS
LAY -IN
COLUMBIA
ST824-232G-1=642.125-
EBSLA NV
U ELECTRONIC
2) F32T8/41
b1W
120v
AIR CURTAIN
0.11
5
A
2' x 4'
TROFFER
FREEZER EVAPORATING UNIT
CORNER STONE
_
INCLUDED
10
120V
w MIN. BATTERY BACKUP
125A MLO
1.18
9
0
E
EMERSSETNCY
WALL
Nv2
WE
EMER3ENCY
WALL PACK
EXTERIOR WALL
M "T a 8' -0"
AFF MAXIMUM
UNIVERSAL
LUMINAIRE
YWP1212- 2PLC26 -120-
OP- BLK- EMB /CAB/PC
CORN ER STONE
GCIREW
U ELECTRONIC
2) 26W PLC
LED
58W
MAX FACE
MA
120V
120V
BACKUP
CONNECT AS EMG EGRESS
FIXTUi E, FLUSH MTD BACK
X W/ HOT
90 MIN BATTERY
No. OF FACES AND ARROWS
AS SHOUN
X
EXIT
(DIE CAST)
ELECTRICAL SYSTEM AND EQUIPMENT
METHOD OF COMPLIANCE:
Prescriptive-AL-J°erformance e nergy Cost Budget
Provide a standard riser dlagram which indicates designated points for check
metering. Provide a standard panel schedule description which Identifies
different enduse loads.
Lighting schedule See Fixture Sched e
Tamp type required In fixture
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 330/485
total exterior wattage specified vs allowed N/A
Equipment schedules with motors (not used for mechanical systems)
motor horsepower N/A
number of phases N/A
minimum efffcienc4 N/A
motor type N/A
•of poles N/A
DESIGNER STATE1104T:
To the best of my knowledge and belief, the design of this building complies
with the electrical system and aq utpment requirements of the North Carolina
State Building Cod e Vo�, lume X -Ener�
SIGNED:
NAME Donald R B rittaIn
TITLE: North Carolina Professional Englneer +rf883
FF�ALAR1'1 LAYOUT 15 FOR INFORMATION
ONLY. TE FIRE ALARM CONTRACTOR SHALL
PROVIDE A DESIGN AND SYSTEM TO MEET THE
NC BLDG CODE, NFPA - 12 AND INSTALL ALL
DEVICES AS REQUIRED BY THE LOCAL
AND /OR STATE FIRE MARSHALL.
I y WC 10,000 AMPS RMS. SYM, I.C. FLUSH MOUNTED
P�4NE1. P3 INTEGRATED EQUIPMENT RATING
120/208 VOLTS, 3 PHASE, 4 UJIRE, 125 AMP MAiN Ll1G6 ONLY
A B C
SERVE6
RECEPTACLES
036 1
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15
13 — I4 2AO
60
30
2
480
4
480
FREEZER CONDENSING UNIT
LIGHTING
033
3
6
480
—� �— 24
AIR CURTAIN
0.11
5
8
2.10
FREEZER EVAPORATING UNIT
PTHP 1
116
1
10
2.10
125A MLO
1.18
9
0
SERVES
12 1.44
FREEZER LIGHTI TAFE
, ARE 11
13 — I4 2AO
30
COOLER CONDENSING UNIT D
15 —� 16 2.40
11 —� — 18 2.40
NEW
19 —� 20 1.44
j23
COOLER EVAPORATING UNIT
SPACE
PANEL
21 —� �— 22 0.15
COOLER LIGHTING
—� �— 24
SPACE
ALL BREAKERS ARE IF-20A UNLESS OTHERWISE NOTED
TOTAL CONNECTED LOAD: 333 KYA
J
'EC SHALL STUB (3) 3/4" t (1) P CONDUITS FROM PANEL TO ABOVE CEILING FOR FUTURE
ACCESS.'
NEL NOTES:
0
(DEC SHALL VERIFY EXACT LOAD REQUIREMENTS W/ REFRIG. EQUIPMENT SUPPLIER
EXISTING
MSBD
4WI211 V
[ 37, 4 -WIRE [
2000A
I I
THE BOTTOM OF WALL MOUNTED INDICATING
APPLIANCES SHALL BE 80 INCE5 MINIMUM TO
96 INCHES MAXIMUM ABOVE FINISHE FLOOR
NOTES-
1. SYSTEM SHALL COMPLY W/ NFPA 72 t /
ALL REQUIREMENTS OF THE LOCAL
AUTHORITY HAVING JURISDICTION.
EXISTING WIRING GUTTER
I I r- - - - --�
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[ r — 480V- 1201208V
4 4�- BSAhitects
Arahitaatura a plannta - Inteelor D®algn
www.cbaa- arch9[eate.com
post Office box 1239
226 second street nw
hickory, north carolina 286o1
phone (828) 322-3403
fax (828) 322 -1802
email cbsa @cbsa- architects.com
0
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0
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S NEW 250/20
EXISTING DISCONNECT T F
DISCONNECT FUSED
TO REMAIN,
AT 125A. MAKE CONNECTIONS
IN GUTTER AS REQUIRED.
2. WIRING SHALL BE IN CONDUIT. — — — — — —
3. STROBES SHALL BE SYNCHRONIZED.
4. SEE PLANS FOR DEVICE QUANTITIES. I
5. INSTALL PULL STATIONS AT 48" AFF-
II
I
I
II
EXISTING
CABLING TO
TEL BD
EXISTING UL I I I TYPICAL
LISTED DUAL EXISTING r — — — � ACTIVATING
LINE DIGITAL I I ADT FIRE ALARM ANN I DEVICE
COMMUNICATOR[ I CONTROL PANEL I L — — —
i--- - - -- [ [ EXISTING
L--- - - - - -J ANNUNCIATOR AT
MAIN ENTRANCE
TO BUILDING
EXi ST i1�C�
WIRE AL.Ale "i RI
NTS
POWER R i SER
NTS
NOTE:
SMOKE DETECTORS SHOULD NOT BE LOCATED IN A DIRECT
AIRFLOW NOR CLOSER THAN 3 FEET FROM AN AIR SUPPLY
DIFFUSER OR RETURN AIR OPENING PER NFPA 12.
DEPENDING ON AIR VELOCITY OR THROW OF THE DIFFUSER
THREE FEET CLEARANCE MAY NOT BE ADEQUATE.
NOTE:
THE EXISTING FIRE ALARM CONTROL PANEL IS AN ADT
UNIT. ALL NEW DEVICES SHALL MATCH EXISTING DEVICES.
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MARK DATE DESCRIPTION
SCH SCHEMATIC PHASE
DD DESIGN DEVELOPMENT
CD 5/11/07 BID SET
IRMA
PROJECT NO: 2007.017
rpm
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051106JM
Specs, Riser, Panels, Details,
Appendix B
BRITTAIN ENGINEERING, INC.
CONSULTING MECHANICAL AND ELECTRICAL ENGINEERS
PO BOX 639 HICKORY• NC 28603
+ -+ SHEET E1 OF
0
NEW
PANEL
W
"KP3"
J
120/206V
0
3m, 4 -WIRE
125A MLO
0
I I I XF" iR
I I I I
S NEW 250/20
EXISTING DISCONNECT T F
DISCONNECT FUSED
TO REMAIN,
AT 125A. MAKE CONNECTIONS
IN GUTTER AS REQUIRED.
2. WIRING SHALL BE IN CONDUIT. — — — — — —
3. STROBES SHALL BE SYNCHRONIZED.
4. SEE PLANS FOR DEVICE QUANTITIES. I
5. INSTALL PULL STATIONS AT 48" AFF-
II
I
I
II
EXISTING
CABLING TO
TEL BD
EXISTING UL I I I TYPICAL
LISTED DUAL EXISTING r — — — � ACTIVATING
LINE DIGITAL I I ADT FIRE ALARM ANN I DEVICE
COMMUNICATOR[ I CONTROL PANEL I L — — —
i--- - - -- [ [ EXISTING
L--- - - - - -J ANNUNCIATOR AT
MAIN ENTRANCE
TO BUILDING
EXi ST i1�C�
WIRE AL.Ale "i RI
NTS
POWER R i SER
NTS
NOTE:
SMOKE DETECTORS SHOULD NOT BE LOCATED IN A DIRECT
AIRFLOW NOR CLOSER THAN 3 FEET FROM AN AIR SUPPLY
DIFFUSER OR RETURN AIR OPENING PER NFPA 12.
DEPENDING ON AIR VELOCITY OR THROW OF THE DIFFUSER
THREE FEET CLEARANCE MAY NOT BE ADEQUATE.
NOTE:
THE EXISTING FIRE ALARM CONTROL PANEL IS AN ADT
UNIT. ALL NEW DEVICES SHALL MATCH EXISTING DEVICES.
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MARK DATE DESCRIPTION
SCH SCHEMATIC PHASE
DD DESIGN DEVELOPMENT
CD 5/11/07 BID SET
IRMA
PROJECT NO: 2007.017
rpm
RLM
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051106JM
Specs, Riser, Panels, Details,
Appendix B
BRITTAIN ENGINEERING, INC.
CONSULTING MECHANICAL AND ELECTRICAL ENGINEERS
PO BOX 639 HICKORY• NC 28603
+ -+ SHEET E1 OF