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E501.1221 DC-BUS CIRCUITS TRENCH - MAX RHO 90 RA NTS <br />"DC-BUS" CIRCUITS TRENCH - MAX RHO 90 <br />MAX RHO 90 BACKFILL <br />CONDUIT, RUN <br />IN A SINGLE <br />ROW, CANNOT <br />BE STACKED. <br />DC-BUS <br />24" MAX <br />RED WARNING <br />TAPE 8" BELOW <br />THE SURFACE. <br />A <br />·THE TRENCH DESIGNS FOR ALL VEHICLE CHARGING CIRCUITS REQUIRING <br />RHO VALUES ARE THE RESULT OF A THERMAL ANALYSIS OF THE <br />CONDUCTORS UNDER LOAD. FOR PROPER PROTECTION THEY MUST BE <br />FOLLOWED. <br />·APPROVED BACKFILL REQUIRES DOCUMENTATION THAT SPECIFIES <br />TESTED RHO VALUE. USE THE SPECIFIED BACKFILL LISTED BELOW OR <br />TEST NATIVE SOIL CONDITIONS TO CONFIRM MAX DEFINED RHO VALUES. <br />MINIMUM 2" OF APPROVED BACKFILL COVERAGE AROUND CONDUITS <br />REQUIRED. <br />·RHO 90 BACKFILL - LOW STRENGTH FLUIDIZED THERMAL (SLURRY) <br />BACKFILL WITH MIN 28 DAY COMPRESSIVE STRENGTH OF 150 PSI MUST BE <br />USED TO ACHIEVE MAX RHO 90. <br />·FOR TRENCHES WITH MIXED CIRCUIT TYPES, APPLY THE CONDUIT <br />SPACING FOR THE CIRCUIT TYPE WITH THE LARGER SPACING <br />REQUIREMENT. <br />·CONDUIT TO BE INSTALLED TO A MAX COVER OF 24". ADDITIONAL <br />REDUCED COVERS MAY BE FOUND IN NEC TABLE 300.5. <br />·CONDUIT ARE PERMITTED TO HAVE GREATER THAN 24" COVER FOR <br />SHORT DISTANCES WHERE REQUIRED TO CROSS UNDER (E) UTILITY LINES, <br />TO ALLOW FOR NEC REQUIRED MIN RADIUS FOR CONDUIT TURN-UPS INTO <br />PAD-MOUNTED EQUIPMENT, TO AVOID (E) OBSTRUCTIONS, ETC. <br />TRENCHING NOTES <br />E511.122 TRENCH - PAVEMENT NON-TRAFFIC DETAIL RB <br />TRENCH THROUGH PAVEMENT NON-TRAFFIC <br />NTS24" SUGG. DEPTH18" MIN.COVER8" <br />(E) ASPHALT / <br />CONCRETE <br />(N) FINISHED GRADE, REPAIR <br />CAP TO MATCH EXISTING. <br />RED WARNING TAPE <br />APPROVED BACKFILL <br />COMPACTED 95% <br />PVC CONDUIT (REFER TO <br />PLANS AND WIRE SCHEDULE <br />FOR ACTUAL NUMBER AND <br />LOCATION OF CONDUITS). <br />C <br />E511.123 TRENCH - PAVEMENT TRAFFIC DETAIL RA <br />TRENCH THROUGH PAVEMENT TRAFFIC <br />NTS30" SUGG. DEPTH24" MIN.COVER8" <br />(E) ASPHALT/CONCRETE <br />(N) FINISHED GRADE, REPAIR <br />CAP TO MATCH EXISTING. <br />RED WARNING TAPE <br />APPROVED BACKFILL <br />COMPACTED 95% <br />PVC CONDUIT (REFER TO <br />PLANS AND WIRE SCHEDULE <br />FOR ACTUAL NUMBER AND <br />LOCATION OF CONDUITS). <br />D <br />E511.300 UNDERGROUND HANDHOLE ENCLOSURE RA <br />UNDERGROUND HANDHOLE ENCLOSURE <br />NTS <br />NOTES: <br />1.HANDHOLE ENCLOSURE TO BE SOURCED BY CONTRACTOR AND INSTALLED PER MFR INSTRUCTIONS. <br />2.A HANDHOLE ENCLOSURE MAY NOT BE LOCATED AT A SLOW-DRAINING LOW POINT. POSITION <br />OUTSIDE OF VALLEYS AND DEPRESSIONS AT A HIGHER ELEVATION IN THE LANDSCAPE. <br />3.ALL BELOW-GRADE ELECTRICAL CONNECTIONS TO BE RATED FOR SUBMERSION, LISTED TO UL 486D <br />AND RATED FOR DIRECT BURIAL. USE ILSCO # SAFETYSUB PDSS MULTI TAP UNDERGROUND TAP <br />CONNECTOR OR SIMILAR. <br />4.CONDUCTORS MUST BE ORGANIZED AND SECURED. ANY CONDUCTOR SPLICES TO BE POSITIONED <br />ABOVE THE TOP OF THE CONDUIT OPENING. <br />ENCLOSURE DEPTH TO ALLOW FOR <br />NEC-REQ'D CONDUCTOR BENDING RADIUS <br />2" MIN CONDUIT OPENING HEIGHT FROM GROUND LEVEL <br />MIN 6" CRUSHED ROCK, COARSE GRAVEL, <br />OR ANGULAR STONE ALLOWING FOR DRAINAGE <br />DRAINAGE PROVISIONS REQ'D IF <br />ENCLOSURE HAS CLOSED BOTTOM <br />TOP TO BE FLUSH WITH FINISHED GRADE; <br />COVER TO IDENTIFY THE FUNCTION <br />OF THE ENCLOSURE <br />UNDERGROUND ENCLOSURES AND <br />COVERS EXPOSED TO VEHICLE EGRESS <br />TO BE TRAFFIC-RATED <br />CONDUIT SIZE PER <br />SINGLE LINEF <br />"AC-PSU" CIRCUIT TRENCH - MAX RHO 90 <br />E501.1223 SPR-# CIRCUIT TRENCH - MAX RHO 90 RA NTS <br />AC-PSU <br />MAX RHO 90 BACKFILL <br />4" CONDUIT, MAX (8) <br />CONDUITS PER <br />GROUP. <br />RED WARNING <br />TAPE 8" BELOW THE <br />SURFACE, TYP. <br />24" MAX 4" MIN <br />CONDUITS MAY NOT <br />BE STACKED MORE <br />THAN 2 HIGH. <br />SPARE 4" CONDUITS <br />MAY BE USED AS <br />SPACERS. <br />B <br />1"12"0 <br />PROPRIETARY AND CONFIDENTIAL <br />ABCDEFGH <br />1 <br />2 <br />3 <br />4 <br />5 <br />6 <br />DATENO.REVISIONORIGINAL SIZE 24"X36" <br />SHEET SIZE ARCH "D" <br />3500 DEER CREEK RD. <br />PALO ALTO, CA 94304 <br />(650) 681-5000 <br />3/27/2024AARCH SITE PLAN COMMENTS10/18/2024BCIVIL AND BUILDING COMMENTS14700 THORNTON RDLODI, CA 95242, USELECTRICAL <br />DETAILS <br />E-501 <br />REV: B IFP <br />MVANDERWALPLOT DATE: 10/25/2024 9:25 a. m. <br />JB-9528024TESLA SUPERCHARGER_LODI, CAPHASE 1: 16 SUPERCHARGERSACCESS POINT - (N) POLE MOUNTING DETAIL <br />NTS <br />(E) GRADE <br />(4) #12 TEK <br />SCREWS <br />AWG 8 CU GND <br />(N) ACCESS <br />POINT <br />GROUNDING LUG <br />WELDED TO INSIDE OF <br />POLE AT HANDHOLE <br />10' MIN. <br />FROM FLOOR <br />CAT6 <br />PROVIDE PLASTIC <br />BUSHING FOR <br />PENETRATION INTO <br />POLE <br />(N) LIGHT POLE <br />ENSURE 20' MIN OF REBAR <br />BELOW GRADE IS <br />CONTINUOUSLY TIED <br />TOGETHER USING STEEL <br />WIRES OR WELDED <br />TOGETHER <br />1'' CONDUIT W/ CAT6 <br />REBAR PER <br />STRUCTRUAL <br />WEATHERPROOF <br />JBOX <br />(2) WIRE GROMMETS <br />HANDHOLE <br />LISTED CONNECTION <br />E