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ELECTRICAL NOTES: <br /> 1 ALL ELECTRICAL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE <br /> PROJECT SPECIfICAT10N5 AND ALL APPUCABLE LOCAL CODES. <br /> 2. CONDUIT ROUTINGS ARE SCHEMATIC. SUBCON7RACTOR SHALI WSTALL <br /> CONDUITS SO THAT ACCESS TO EQUIPMENT IS NOT BLOCKEO. <br /> � <br /> 3. THE SUBCONTRACTOR IS RESPONSIBLE FOR PROPERLY SEQUENCING <br /> GROUNDWG AND UNDERGROUND CONOUIT INSTALLATION AS TO PREVENT ANY <br /> LOSS OF CONTINUITY IN THE GROUNDING SYSTEM OR OAMAGE TO THE <br /> CONDUIT. <br /> 4. COMPRESSION GROUND CONNECTIONS-MAY BE REPLACED BY EXOTHERMIC <br /> �NEW METER AND (CADWELD) CONNECTIONS. I <br /> TELCO RACK � <br /> 5. SERVICE TO EQUIPMENT CABWETS SHALL BE 120/240 VAC, 200 AMP. ! <br /> POWER AND TELCO / � <br /> UnDERGROUND PVC � CONTRACTOR r0 1-PHASE. (FIELD VERIFY EXISTING SERVICE). <br /> CONDVITS SEE DETwL 3z6 COOROINATE SOURCE <br /> E02 \ FOR POwER nND iELCO 6. ALL GROUND CONNECTIONS BELOW GRADE SHALL BE EXOTHERMIC � <br /> s9 ' �3 ---------- S 7. ALLDGROUND CONNECTIONS ABOVE GRADE (WTERIOR & EXTERIOR) SHALL BE I! <br /> - ----------- S FORMED USING HIGH PRESS CRIMPS. ' <br /> s� � ��� 8. A�L EXOTHERMIC CONNECTIONS TO THE GROUND RODS SHALL START AT j <br /> J M2 AWQ SOUD, TINNEO THE TOP & HAVE A VERTICAL SEPARATION OF 6" FOR EVERY ADDITIONAL I <br /> ! _ � BCW NEW MEIEH <br /> Ir�, ' ^ � / & TELCO RACK GROUNO �ExiSTiNG FENCE CONNECTION. <br /> �L� �,\�;`, TElCO GROUND � <br /> 9. ALL EXTERIOR GROUND CONNECTIONS SHA�L BE COATED WITH A CORROSION <br /> � q� �'�' �_� �� _ RESISTANT MATERIAL. <br /> ` - <br /> ; kE - '��'� �� \\, � C ���. <br /> — ' ' <br /> __ ,___;iL, �___ :r_:—__r_r-r__—:-r__r_rr 10. AI.L EXTERIOR GROUND CONDUCTORS SHALL BE #2 AWG SOLID TINNED <br /> �-----� ------—�-------�� COPPER UNLESS OTHERWISE INDICATED. <br /> GEC � � ` ,�,�,� <br /> � / � ° � 11. GROUND RODS SHALL BE COPPER CLAO STEEL, 5/8"� 10-FT. LONG. <br /> � � �J2 AWG SOLID, TINNEO ��� �� <br /> �`�� � � � � BCW FROM SSC MGB TO � y�"r� <br /> � Exi57iNG Ga0uN0 RINC � / 12. CONNECTIONS TO THE GROUND 8US SHALL NOT BE DOUBLED UP OR <br /> SUBCONTRACTOR TO COiL / i �-y2 awG SOUD 7iNrtEO, STACKED. BACK TO BACK CONNECTIONS ON OPPOSITE SIDES OF THE <br /> 12 FL OF a2 AwG �_� BCw i0 iOwER GROUND GROUND BUS ARE PERMITTED. ��� <br /> STRANDED, GREEN BAR SEE DETAIL -� � <br /> iNSULnTED CnB�E FROM ; \ Eo� 13. USE OF 90' BENDS IN THE PROTECTION GROUNDING CONDUCTORS SHALL <br /> SSC MGB INSIDE TOP OF �.,__,__,_� � � <br /> SSC CnBiNET FOR FUTURE� I BE AVOIDED WHEN 45' BENDS CAN BE ADEQUATE�Y SUPPORTED. '�� <br /> - NOKIA CABINET GROUNDING `-E%ISTING WATER -�" '� <br /> TOWER LEC �¢_ MAXIMUM RESISTANCE OF THE COMPLETED GROUNO SYSTEM SHALL NOT <br /> i (TYP. 4 PLnCES) EXCEEO 5 OHMS. TESTING SHALI BE PERFORMED IN ACCORDANCE WITH <br /> � PROJECT SPECIFICATION FOR FACILITY GROUNDING, USING FAL� OF <br /> �o � -EXISiIVG WpTFR POTENTIAL METH00. <br /> .�o � TOWER GfiUU�D RING - <br /> �� �5, SUBCONTRACTOR WI�L LOCATE EXISTING UTILITES PRIOR TO DIGGING <br /> E� <br /> ELECTRICAL SYMBOLS: ABBREVIATIONS: <br /> �= B <br /> _� e CHEMICAL GROUNO ROD AWG AMERICAN WIRE GAUGE <br /> a� GROUNDING PLAN � GROUND ROD BCW BARE COPPER WIRE <br /> u.E - � DISCONNECT SWITCH � <br /> DWG DRAWING <br /> 0 2 a a EMT ELECTRICAL METALLIC TUBING <br /> SGALE-Y'•-�• 0"(�22':34') <br /> O METER GEN GENERATOR <br /> IGR INTERIOR GROUND RINC (HALO) <br /> p) CIRCUIT BREAKER IMC INTERMEDIATE METALLIC CONDUIT <br /> V' ■ CADWFLD TYPE CONNECTION MGB MASTER GROUND BAR <br /> °s� <br /> j E � COMPRESSION TYPE CONNECTION PCS PERSONAL COMMUNICATION SYSTEM <br /> —"—"— GROUNDING WIRE PTS POWER TRANSFER SWITCH <br /> _ PVC RIGIO (SCH. 40) POLYVINYL <br /> CH�ORIDE CONDUIT <br /> o� <br /> ;� XXX -�-REPRESENTS DETAIL NUMBER RGS RIGID GALVANIZED SiEEL <br /> XXX �-REF. ORAWING NUMBER <br /> rRWY RACEWAY <br /> N g TYP TYPICAL <br /> GEC GROUNDING ELECTRODE CONDUCTOR ,/� <br /> o& <br /> �E <br /> - �HE SIGNED DRAY/IIVG IS THE CORRECi RECORD <br /> ;� • � I HEREB�CERTIFY TH�AT MESAPLAK,�SPCFICRTIpN <br /> SITE No. MPLSMN1190A xci ng u Iar c c UN HLVI`HI WAS 4'HFPAREO BY ME OR VN�ER MY DftECi <br /> SUP�R�ISION AND THAT I A!A A WLY LICENSEO <br /> PROFESSIONAL ENGHJEER UN�ER 7HE LA\VS Oi'iMF <br /> - �enineers 1 04/1}/p5 REISSUE� FOR REVIEW KA RAE RN MINNESOTA <br /> g WIRELESS srnre a <br /> szo,eas�a��e.r�oad;��e�oo HWY 51 & 15 0 o�/ii/o3 i,suco roa ccN,TrzucnoN ru� RnE Rr� EXTERIOR GROUNDING PLAN <br /> Minneapolis,Minneso�o 55421 HEw C�NGUUR M9RELE55 MEMOUAitTERS,LLC UNIt REG.No. ZSO�,3 <br /> AM1ona�.]63.511.2500 Faa:]63.5�1.1168 ' No. DATE REVISIONS BY CHK �PP' � JOA No. ORAIYING No. RFV <br /> � n6.�nexpd's-Wsmxd�Oel�uilaFes�Faqo�SouRfals 7515—��1h AVENVE SOUTH,GINNE�OUS,YN 5l406 <br /> '�"� weo:www.otra�q.com PHONE 612-721-1660 FN(612-721—�770 SCALE: RS NOTED DESIGNED: RAE DRAWN�. K6n 24897-613 MPLSMNt 790A—E01 1 <br /> Ultei9JobNo.205.025) ROBERT NUNDAHL <br /> l) � '+ .�1 � � � <br />