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CI Inni r- KA - ni -r n i c- ni r rr-
FA 1 ' ' i INU UUI\JUU 1 ' LOOP STUBOUT 9 --�
SEE LOOP STUBOUT
CONDUIT PLACEMENT
D E T A I L 0
TYPICAL CONDUIT PLACEMENT FOR LOOP
LEAD— IN WIRES
LOOP LEAD PAIRS
1-2
3
4-5
6-8
9- 12
CONDUIT SIZE ( MIN ° )
1 "
1 1 /q"
11/2
2"
21/2"
CABLE JACKET
MINIMUM AREA-- C BY "
;TRIC TAPE
UE I EU I U(-\ EEHD- IN CABLE
2C(S)9 SEE STD. SPEC.
9- 2903(7)
VARIES - SEE LOOP STUBOUT CONDUIT PLACEMENT DETAILS
SEAL CONDUIT WITH DUCT SEAL
i FT An- TN1 C, nlAirrIITc
'— CONDUIT
DRILL HOLE 1/2"
LARGER THAN
BELL END BUSHING
FILL WITH EPDXY
LEAD —IN SAWCUTS AND STUBOUT DETAIL
DETAIL A
IweIsla W, I no,
15'/
24"
STUBOUT SHALL EXTEND A
MINIMUM %4" INTO PAVEMENT,
PAVEMENT DEPTH VARIES.
SCHED 40 PVC SECURED
TO JUNCTION BOX''- INTO ROAD SURFACE (TYP ®)
*SEE DETAIL A
.TO ADDITIONAL
LOOPS WHERE
APPLICABLE
B
6
CAj�j
A
CENTER OF
LANE
lamma
Lowl
INDUCTION LOOP
N
A
10
WIDTH
OF SAWCUT
Y32/ / -
Y16// WIDER
THAN
DIAMETER
OF LOOP WIRE
SECTION
A—A
z „ A=p
LOOP STUBOUT
5 CONDUIT PLACEMENT DETAIL
a
D FILL WITH COOL APPLICATION SEALANT
SOLDERED COMPRESSION CONNECTION TO ENCAPSULATE CONDUCTORS.
TWO LAYERS OF VINYL ELECTRIC TAPE
DRAIN WIRE (FOLD BACK AND TAPE)
* GROUND DRAIN WIRE AT AMPLIFIER ONLY.
NOTEo SPLICE KITS
SHALL
BE
CENTERED
ON
CONDUCTORS
AND
SUFFICIENT
SLACK SHALL
BE
PROVIDED
THAT THE
SPLICE
CAN
BE
RAISED A MINIMUM
OF
18//
ABOVE GROUND LINEo
2 LOOP WIRE - #14 AWG.
3 LEAD -IN WIRES- (SEE INSTALLATION
NOTES) THREE PAIR MAXIMUM PER
SAWCUT°
O4 EXTEND SAWCUT SUFFICIENT LENGTH TO
PROVIDE FULL SAWCUT DEPTH AROUND
CORNERS.
O5 WEARING COURSE (LOOPS SHALL BE
INSTALLED PRIOR TO FINAL LIFT IF
NEW PAVEMENT IS INSTALLED) WHERE
APPLICABLE°
0
O
�—� x
<z
MINISA
Femom
WIDTH OF SAWCUT
Y16//
- 1/$// WIDER THAN
TWICE THE bIAMETER
OF THE LOOP WIRE
SECTION B -B
0
0
�--{ x
75:7 Q
N
WIDTH OF SAWCUT
f16” - 1/8" WIDER THAN
TWICE THE DIAMETER
OF THE LOOP WIRE