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6' 6' 9' 6' 6' 9' 6' 9' 6' 9' 6' BASE AND BINDER <br />WEARING COURSE TO MATERIAL <br />BE ADDED LATER <br />pill(TYP) <br />3/4" N.M.C. <br />1 <br />6' <br />a <br />6'1— <br />A <br />ATTACH METAL <br />WASHER TO <br />B <br />4" MIN. <br />DEPTH OF TRENCH <br />CONDUIT COVER <br />(TYP) <br />/i% <br />i' <br />ROADWAY <br />SURFACE <br />LOOP BEPLACED IN <br />MAY <br />UITS <br />\-,A0 <br />`� <br />TRENCH (TYP) <br />TO HANDHOLE <br />3/4" NON-METALLIC CONDUIT \\ <br />BE <br />O <br />OQ <br />(RIGID PLASTIC, TYPE 3) <br />HANDHOLE <br />II-- <br />L� <br />Z <br />Zi <br />1 C #12 <br />(PER NOTE #3) <br />3/4" NMC LOOP <br />k <br />+I <br />+ <br />+ <br />+ SECTION A —A REAM INSIDE EDGE <br />®O <br />CONDUIT SHALL OF CONDUIT TO <br />_ <br />1A <br />1B 2B <br />2A <br />3A <br />3B <br />4B <br />4A <br />DETAIL FOR LOOP INSTALLATION SLOPE TOWARDS PREVENT CUTTING <br />Z <br />' <br />IN NEW ROADWAY THE HANDHOLE OF LOOP WIRE <br />DRAINAGE DETAIL <br />i1+ <br />] <br />WEAR MATERIAL <br />- <br />+ <br />1B <br />1A <br />+ <br />2A <br />2B <br />1 <br />L1 L2 <br />BASE AND BINDER <br />MATERIAL <br />HANDHOLE <br />L1 L2 <br />L1 L2 <br />LOOP S <br />LABELED ANDCTIOSPLICEDHIINLTHE 6" OF <br />LOOP DETECTOR WIRING <br />HANDHOLE AS FOLLOWS: LOOP CONNECTIONS SHALL BE LABELED AND SPLICED DEPTH OF <br />IN THE HANDHOLE AS FOLLOWS: <br />LOOP DETECTOR LI TO 1A <br />DETAIL 'A' 1B TO 2A L1 TO 1A 3B TO 4A <br />TRENCH <br />1) ALL CORNERS SHALL BE 90' CONDUIT BENDS. <br />2) CONNECT WIRES IN HANDHOLES USING SPLICE KIT <br />METHOD DESCRIBED IN THE SPECIAL PROVISIONS. <br />LOOP PHASING FOR 2B TO L2 1B TO 2A 4B TO L2 <br />SINGLE CONNECTION) 2B TO 3A 3) LOOP DETECTOR WIRES SHALL BE (/12 AWG CROSSED LINKED <br />LOOP DETECTOR SPLICE CONTROL CABLE TO L1 & L2 IN HANDHOLE. POLYETHYLENE (XLP). SEE SPECIAL PROVISIONS. <br />DETAIL 'B' ALL CONDUCTORS SHALL BE TAGGED IN HANDHOLE 3/4" NON—METALLIC CONDUIT 4) LOOP LEAD IN WIRES SHALL BE TWISTED A MIN. OF <br />(LOOP PHASING FOR (1A, 1B, ECT) (RIGID PLASTIC, TYPE 3) (5) TURNS PER FOOT THROUGH THE CONDUIT TO <br />SERIES CONNECTION) 1 /C #12 THE HANDHOLE. <br />LOOP DETECTOR (PER NOTE #3) 5) NMC DESIGNATES NON—METALLIC CONDUIT (SPEC. 3803) <br />DETAIL C' SECTION B—B <br />PHASING FOR 6) LOOPS 6' x 6' THRU 6' x 14' SHALL HAVE (4) TURNS. <br />(LOOP <br />SERIES CONNECTION) DETAIL FOR LOOP INSTALLATION 7) LOOPS 6' x 15' AND LARGER SHALL HAVE (2) TURNS. <br />IN EXISTING ROADWAY <br />ANOKA COUNTY <br />LOOP DETECTOR TYPICAL <br />A <br />HIGHWAY DEPT. <br />NO <br />DATE <br />BY <br />CKD <br />APPR <br />REVISION <br />ANOKA <br />NAME: H.\Design\Manuals \Signal1Anoka Co Signal Details dgn 3/4/2025 1:05:56 PM <br />COUNTY <br />DATE <br />REVISION <br />I hereby certify that this plan, specrfication, or report was prepared <br />SHEET <br />04/24/25 <br />ADDED ANOKA COUNTY LOOP DETECTOR DETAIL <br />Licensed <br />by me or under my direct supervision and that l am a duly Licd <br />DESIGNED BY: <br />JJF <br />CITY RAMSEY <br />/- R/- <br />ALPINE DRIVE RECONSTRUCTION <br />/ <br />`mtesionalEngmeerunder the laws otthe State otMinnesota <br />I <br />ANOKA COUNTY LOOP DETECTOR DETAIL <br />h1R <br />17A°E <br />DRAWN BY: <br />JJF <br />01,21/25 <br />7550 SUNWOOD DRIVE <br />Cit o <br />y RAMSEY, MN 55303 <br />CITY PROJECT�NO. 2f5 03 <br />"E <br />S.A.P. 199-106-012 / S.A.P 199-107-010 <br />84 <br />„s,. mo.,,,,".„,.,o,_ ®°°" <br />m na, <br />°'""`nsm°"'°°' <br />Date Llc No <br />CHECKED BY: <br />JJF <br />25-03 <br />RAMSEY (763) 427-1410 FAX (763) 433-9898 <br />CITY OF RAMSEY, MINNESOTA <br />SHEETS <br />