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MN 111•1 1 — IMIII MI all 1 OM UN EN MI w M MI - - -I II r <br /> I <br /> 6' GENERAL NOTES FOR LOOP INSTALLATION: <br /> A 1 A 1. INSTALL JUNCTION BOX AND LEAD-IN CONDUIT. <br /> Bo 0 A 1' MIN Z <br /> 2. SAW LOOP SLOTS AND LEAD-IN SLOTS. <br /> 6 <br /> °O Zic <br /> x "4 3. LAY OUT LOOP WIRE BEGINNING ATJUNCTION BOX,ALLOWING 5'MINIMUM <br /> A a • SLACK. <br /> N2 <br /> A 4. INSTALL WIRE IN LOOP SLOT.SEE LOOP WINDING DETAIL <br /> m • 5. RETURN TO JUNCTION BOX AND IDENTIFY LEADS WITH PLAN DETECTOR NUMBER <br /> B B AND"S"FOR START AND"F"FOR FINISH. <br /> B B 6. TWIST EACH PAIR OF LEAD-IN WIRES TWO TURNS PER FOOT FROM LOOP TO <br /> JUNCTION BOX AND INSTALL IN LEAD-IN SLOT AND CONDUIT.REVERSE DIRECTION <br /> SECTION A-A OF TWIST FOR EACH SUCCESSIVE PAIR INSTALLED. <br /> 7. CONSTRUCT SUPPLEMENTAL SPLICE CONTAINING ANY SERIES OR PARALLEL LOOP <br /> II SAME <br /> REQUIRED IN PLANS.SUPPLEMENTAL SPLICES ARE SUBJECT TO THE <br /> SAME REQUIREMENTS SHOWN FOR THE LOOP LEAD AND SHIELDED CABLE SPLICE. <br /> NM a IF APPROVED BY ENGINEER SCOTCHLOK 3570 EPDXY KIT SEALING PACKS MAY BE <br /> MI 4 TURNS z SUBSTITUTED FOR THE SCOTCHCAST 82-B1 FOR SUPPLEMENTAL SPLICES. <br /> • .8 SPLICE LOOP LEADS OR SUPPLEMENTAL SPLICE LEADS TO SHIELDED CABLE AS <br /> • - ¢ NOTED. <br /> ��j�/ iN 3 •• N s N 9. COMPLETE INSTALLATION AND TEST LOOP CIRCUITS OR COMBINATION LOOP <br /> •• a CIRCUITS.SEE WSDOT STANDARD SPEC 8-20.3(14)D. <br /> TYPE 2 `‘ TYPE 3 `\ m 10. FOR LOOP LOCATION REFER TO STANDARD DRAWING 805 AND PLANS. <br /> 11. SEAL ENDS OF CONDUIT WITH ELECTRICAL PUTTY OF SILICONE. <br /> SECTION B-B 12. DRILL HOLE FOR HOME-RUN CONDUIT 1"LARGER THAN CONDUIT AND FILL VOID <br /> WITH HOT MIX ASPHALT. <br /> 30' 13. ALL SPLICES SHALL BE ABLE TO BE RAISED A MINIMUM OF 16"ABOVE GROUND <br /> 1 SAWCUT(TYP) LINE. <br /> A 0 14. BUCHANAN 2006S SPLICE CAPS,CRIMP WITH BUCHANAN C-24 CRIMPER <br /> Bo 0 A es FOLLOWING MANUFACTURE'S INSTALLATION PROCEDURE.SOLDER CRIMP(NO <br /> cc❑ OPEN FLAME TORCH OR SIMILAR IS ALLOWED)AND TAPE WITH 2 LAYERS OF TAPE. <br /> O "MIN <br /> 0 A 0 0 INSTALLATION NOTES: <br /> A [id <br /> 1. SEALANT-CRAFCO PART NO 34271,OR APPROVED EQUAL. <br /> B B DETAIL B2. LOOP WIRE-NUMBER VARIES SEE LOOP WINDING DETAILS STANDARD DRAWING 810. <br /> Pi <br /> i 3. LEAD-IN WIRES:ONE PAIR FOR EACH LOOP SERVED,3 PAIR MAX PER SAWCUT. <br /> g. <br /> 4. EXTEND SAWCUT SUFFICIENT LENGTH TO PROVIDE FULL SAWCUT DEPTH AROUND <br /> © Q CORNERS. <br /> g <br /> > N' -�� 5. LOCATE CORNER SAWCUT AT 45°TO SIDE CUTS TO PREVENT KINK IN LOOP WIRE AND <br /> ooi ALSO MINIMIZE VOID.TRIANGULAR VOID WILL BE REMOVED AND FILLED WITH <br /> 4 3 TURNS <br /> SEALANT. <br /> SAWCUT TO J B <br /> s6 - .�� BICYCLE STOP LINE DETAIL C <br /> CITY OF EVERETT <br /> 88 TYPE I14r PUBLIC WORKS DEPARTMENT <br /> pry I I P E Z "�'NYAN SASS I COPY NENT I P WWILNELM I mESN <br /> 04/07/2017 <br /> x, LOOP WINDING TRAFFIC INDUCTION LOOP w <br /> s E LOOP TYPES, SAW CUT SECTIONS 810 <br /> in, &NOTES <br /> I I <br />