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ANTENNA SECTOR 1 ANTENNA SECTOR 2 ANTENNA SECTOR 3 <br /> Sprint <br /> EXISTING 1900 MHz EXISTING 1900 MHz EXISTING 1900 MHz <br /> SPRINT SPRINT SPRINT SPRINT SPRINT SPRINT <br /> ANTENNA ANTENNA ANTENNA ANTENNA ANTENNA ANTENNA <br /> CONE JUMPER COAX JUMPER COAX JUMPER GENERAL DYNAMICS <br /> WIRELESS SERVICES <br /> j I I <br /> rcij ENGINEERING <br /> a <br /> Ni U U N' U V <br /> NETWORK VISION MMBS LAUNCH <br /> W W ! BROADWAY <br /> - - - - - ------ - - - - - - - - - - - - - <br /> - - - - - - - - - - - - --� --- -- - ------------------------ SE63XC209 <br /> EXIST_CCB EXIST.CGB <br /> i {j10 AWG o N10 AWG o� X110 AWG o� 2517 HOWARD AVE <br /> EVERETT, WA 98203 <br /> HYBRID CABLE INTERNAL W I HYBRID CABLE INTERNAL w HYBRID CABLE INTERNAL o <br /> GRD WIRE TO BE GRD WIRE TO BE GRD WIRE TO BE SNOHOM',Cu rniiRiTv <br /> I TRIMMED TO FR AND I TRIMMED TO FR AND I TRIMMED TO FIT AND <br /> i ATTACHED TO GRD BAR i ATTACHED TO GRD BAR i ATTACHED TO GRD BAR <br /> I I I ISSUE DATE 07-30-12 <br /> DC FIBER DC FIBER <br /> AWG LSSUFD i_OR: <br /> -------- LEGEND ZONING/PERMITTING <br /> ■ EXOTHERMIC CONNECTION REVISIONS <br /> REV. DATE DESCRIPTION RIVALS <br /> iI 2 MECHANICAL CONNECTION A 7/30/12 907. ED'S J.F. <br /> o COMPRESSION CONNECTION <br /> G CGB COLLECTOR GROUND BAR 0 09/12/12 100% CO'S RLS <br /> MOB EXTERNAL GROUND BAR <br /> EXISTING UPPER TOWER <br /> GROUND BAR <br /> I <br /> I <br /> I <br /> GROUNDING NOTES <br /> cc cc 1. ALL GROUNDING CONNECTIONS SHALL BE MADE BY EXOTHERMIC WELDS. <br /> 5iI 8 81 EXOTHERMIC WELDS SHALL INCLUDE ALL CABLE TO CABLE, SPLICES, ETC. <br /> 3' U U NEW ROTALL ECTIONSLE OSYSTEM GROUNDRODS,INDICATED. GROUNDS SPUCES AND FOUNDATION ONLY ANG <br /> EXISTING DEI EXISTING al INDICATED BY PM.ALL MATERIALS USED (MOLDS, WELDING, METAL,TOOLS, <br /> MMBS <br /> NEW GPS CABINET CABINET 'M.I o o CABINET ETC.) SHALL BE EXOTHERMIC WELDED AND INSTALLED PER <br /> ANTENNA 2: HYBRID CABLE MANUFACTURERS RECOMMENDATIONS AND PROCEDURES. GROUND <br /> vi ---------------i INTERNAL GRD WIRE CONDUCTOR SHALL HAVE A MINIMUM 24" BENDING RADIUS. <br /> TO BE TRIMMED TO <br /> FIT AND ATTACHED 2. ALL EXOTHERMIC WELD CONNECTIONS ON GALVANIZED SURFACES SHALL <br /> I TO GRID BAR BE CLEANED THOROUGHLY AND COLORED TO MATCH SURFACE WITH (2) NOT FOR S CONSTRUCTION <br /> UNLESS <br /> �5 AWG WITH I I I TWO COATS OF GALVITE (WHITE) PAINT. OR SILVERBRITE (ALUMINUM). LABELED AS CONSTRUCTION SET <br /> WEATHERPROOFING <br /> I <br /> 3. ALL ELECTRICAL& MECHANICAL GROUND CONNECTIONS SHALL HAVE LIQ I\,(11,1, <br /> L — — — -----— — "" — ----- <br /> ANTIOXIDANT COMPOUND APPLIED TO CONNECTION. <br /> 7. aZi az: aZ' <br /> _ COAX o of o of o o� 4. GROUND TESTS SHALL BE PERFORMED AS REQUIRED BY SPRINT <br /> #10,I �� STANDARD PROCEDURES. GROUND GRID RESISTANCE SHALL NOT EXCEED <br /> 5-OHMS. <br /> AW MGB G EMMBS ONO BAR 5. CONTRACTOR SHALL SUBMIT THE GROUND RESISTANCE TEXT REPORT AS <br /> FOLLOW: <br /> 1.ONE (1) COPY TO OWNER REPRESENTATIVE <br /> EXISTING LOWER 2.ONE (1) COW TO ENGINEER <br /> TOWER GROUND BAR 3.ONE (1) COPY TO KEEP INSIDE EQUIPMENT INCLOSURE <br /> i I I 6. ALL RADIO EQUIPMENT AND UTILITY CABINETS GROUNDS LEADS TO BE #2 <br /> AWG STRANDED GREEN JACKETED FROM BUSS TERMINAL. <br /> 7. FOR ADDITIONAL GROUNDING NOTES SEE N-1 OR N-2. <br /> S I NEW BBU 8. ALL ANTENNA MOUNT GROUNDS SHALL BE #2 AWG STRANDED GREEN <br /> Z I CABINET JACKETED CABLE GROUNDS SHALL BE BLACK FROM MFR. <br /> o'I <br /> J I 2 AWG 9 OLIDALL G BOUNDAS WIRES REQU RODM GROUND BARS TO GROUND SHALL BE /2 AWG <br /> Z I I 10. ALL ABOVE GROUND WIRES SHALL BE GREEN JACKETED. ALL GROUND ITTT TITLE <br /> o WIRE'S PENETRATING INTO GROUND AND BELOW SHALL BE SOUD BARE. <br /> 5 GROUNDING DETAILS <br /> EXISTING /2 AG j I EXISTING /2 AG _ <br /> GROUNDS TO EXISTING GROUNDS TO EXISTING SUMRI h: R <br /> HFCI NEVISION: <br /> GROUND RINGGGG_ GROUND RING <br /> 0 <br /> 22"x34 SCALE: NOT TO SCALE <br /> GROUNDING RISER DIAGRAM E-6 1253-080 <br /> 11"z17"SCALE. NOT TO SCALE <br /> THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION DOCUMENTS IS PROPRIETARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED. f <br />