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Sample Electrical Details

The document outlines specifications for the installation of cable trays, including the use of nylon cable ties and heavy-duty support structures. It provides detailed instructions for securing cables, spacing requirements, and materials to be used for both indoor and outdoor applications. Additionally, it emphasizes the importance of proper identification and warning signage for high voltage cables.

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Jasm Muting
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0% found this document useful (0 votes)
10 views1 page

Sample Electrical Details

The document outlines specifications for the installation of cable trays, including the use of nylon cable ties and heavy-duty support structures. It provides detailed instructions for securing cables, spacing requirements, and materials to be used for both indoor and outdoor applications. Additionally, it emphasizes the importance of proper identification and warning signage for high voltage cables.

Uploaded by

Jasm Muting
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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U 4 W
U.V. RESISTANT (BLACK) NYLON CABLE TIE
(TYPICAL) STAGGER CABLE TIES EVERY
12'-0" FOR HORIZONTAL RUNS. CABLE TIES
3/C-500 KCMIL 15KV SHALL BE THOMAS AND BETTS DELTEC
TAG ( TYPICAL ) TYPE OR APPROVED EQUAL.

CABLE TRAY
1 5/8" X 1 5/8"

HANNEL-
_ 3/C-500 KCMIL l.A.C. I I / " l I I I
CABLE

MULTI-CABLE TRANSIT FRAME I || Ill b eè


SEE DETAIL
|| / || | I L 6 ± -
FINISHED FLOOR

r -
DANGER
CABLE TRAY
.LL_ LL___ dl BID SET
SIDE RAIL
o o o o o o HIGH VOLTAGE

E 4" (TYP)

18" TYPICAL EXISTING OR


PROVIDE HEAVY-DUTY DOUBLE TRUSS HEAD BOLT WITH FLAT TRUSS HEAD BOLT WITH HEX FUTURE 15 KV
EYE SUPPORT CLOSED MESH WASHER & ELASTIC LOCK NUT NUT & CAPTIVE LOCK WASHER CABLES
-- 1-500 KCMIL BARE ALUMINUM
GROUND CABLE LUG TOCABLE CABLES MUST BE IDENTIFIED EXISTING OR
TRAY FLEXIBLE ALUMINUM BONDING AT LEAST EVERY 40'-0 BY NEW CABLE TRAY
JUMPER MINIMUM 600A. CAPACITY - FEEDER NO. WITH PLASTIC
NOTE: NAMETAG ATTACHED WITH
TRUSS TY-WRAP OR SNAP-ON TYPE
CABLE TRAY MOUNT SIGN ON BOTH SIDES OF CABLE TRAY AT WRAPS.
INTERVALS NOT TO EXCEED 20'-0" ON CENTER, CLEAN
SIDE OF TRAY TO ENSURE PROPER ADHESION BEFORE
APPLYING SIGN AS RECOMMENDED BY CABLE TRAY
MANUFACTURER

CABLE TRAY EXPANSION FITTING &


TYPICAL CABLE TRHOUGH FLOOR DETAIL GROUND CONNECTION DETAIL CABLE TRAY WARNING SIGN DETAIL HORIZONTAL CABLE FASTENING DETAIL
NOSCALE NOSCALE NOSCALE NOSCALE

I
l--
O
ca
<
MECHAN CAL CONTRACTOR ROOF CURB --

<
N
< 45° ANGLE FITTING
O B-LINE #B248 SERIES
1/2" DIAMETER STEEL HANGER OR APPROVED EQUAL
O ROD. FOR CONTINUATION, SEE (TYP.)
TYPICAL HANGER ROD
C CONNECTION DETAIL. 90°CORNERANGLE
SECURE TO CABLE TRAY FITTING B-LINE #B101
RUNG PER GRIP 042 SERIES OR APPROVED Z
HOLD DOWN BOLT O
MANUFACTURER'S INSTRUCTION EQUAL (TYP.)
1/2" STEEL HANGER ROD W/LOCK WASHER
(TYP 2)

PROVIDE HEAVY DUTY DOUBLE U.V. RESISTANT (BLACK) NYLON CABLE TIE CABLE TRAY 1 %"X 1 %" 12 GA STRUT
EYE SUPPORT CLOSED MESH AT (TYPICAL) LASH CABLE TO TRAY EVERY 12'-0" SIDE RAIL CHANNEL LAG BOLTED
- TOP OF ALL VERTICAL RISES FOR HORIZONTAL RUNS. CABLE TIES SHALL TO ROOF CURB <
BETHOMASAND BETTS DELTECTYPEOR 12/3R WITHOUT
U.V RESISTANT (BLACK) NYLON CABLE APPROVED EQUAL KNOCKOUTS) MOUNTED
F- TIE (TYPICAL) CABLE TIES SHALL BE HOLD DOWN CLAMP
PLAN ON STRUT CHANNEL
THOMAS & BETTS DELTEC TYPE OR - CABLE TRAY NUT & LOCK WASHER <
z APPROVED EQUAL EXHAUST FAN BY 6"- 1 5/8" X 1 5/8" 12
1 5/8" SQ. WASHER MECHANICAL MAX. GAUGE STRUT
INTERLOCKED ARMORE
--CLAMP CABLES AT EACH RUNG 18" 1 5/8" X 1 5/8" CABLE CONTRACTOR VERIFY IN CHANNEL (TYPICAL) F--
Z
MINIMUM STEEL e n i..--- FIELD SAFETY SWITCH
,- O.C. ON ALL VERTICAL RISES I
STRUT CHANNEL
B
-APPROX.
3'-6"
ATTACH SUPPORT
TO CURB BELOW -- 6#12 & 1#12 GRD.-3/4"C.
EXHAUST FAN -120V.-15A. G.F.I. W.P.
SHROUD. SEAL DUPLEX RECEPTACLE
1 5/8" X 1 5/8" MINIMUM AROUND LAG BOLTS "LB" TYPE CONDUIT BODY
STEEL STRUT CHANNEL SPRING NUT IN CURB.
SEECABLETRAYAND HANGER ROD
CONNECTION TO STRUT CHANNEL "T" TYPE
DETAIL CONDUIT BODY
-8#12 & 1#12 GRD.-3/4"C.
z l-
GENERAL NOTES:
1. FOR INDOOR USE, HANGER RODS SHALL BE SELF COLORED OIL FINISHED. ROOF
GENERAL NOTES: ALL OTHER ASSOCIATED SUPPORT ACCESSORIES SHALL BE THE
1. HANGER RODS SHALL BE SELF COLORED OIL FINISHED INDOORS AND MANUFACTURERS STANDARD FINISHES.
HOT-DIP GALVANIZED FOR OUTDOOR USE. 2. FOR OUTDOOR USE, ALL BRACKETS, CLAMPS, RODS, FILLINGS AND OTHER LAG BOLT STRUT CHANNEL O
2. MAXIMUM CABLE TRAY SUPPORT SPACING SHALL BE 10'-0" (TYPICAL) SUPPORT ACCESSORIES (EXCEPT CABLE TRAY) SHALL BE GALVANIZED OR TO CURB (TYPICAL) æ
ZINC PLATED. ROOF CURB JUNCTION BOX
(BY ARCH. TRADES)
SECTION Project No.: 200-11740-10003
ó. A
Designed By: CSW
HORIZONTAL CABLE TRAY CABLETRAYANDHANGERROD ROOF MOUNTED MECHANICAL EQUIPMENT Drawn By: TAC
VERTICAL CABLE FASTENING DETAIL TRAPEZE HANGER DETAIL CONNECTION TO STRUT CHANNEL DETAIL SAFETY SWITCH MOUNTING DETAIL Checked By: DAB
NOSCALE NO SCALE NO SCALE NO SCALE

¬e
o

o
E-9510 0

Bar Measures 1 inch

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