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LEGEND <br />!s <br />1. SEE LEGEND SHEET EO & E1 FOR ABBREVIATIONS & NOTES. <br />r­�(i <br />1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 .55� - ? -� _ <br />E N ERAL NOT S <br />! i 1 REFER TO SHEETS E509-1, E509-2 & E509-3 FOR GROUNDING <br />_._.._ _ _____ _ _... DETAILS. COORDINATE WITH DIVISION 27 DRAWINGS AND <br />SPECIFICATIONS FOR GROUNDING REQUIREMENTS. <br />SEE 1 E9-01 F I SEE 1 E 01 SEE 1 E9-01 SEE 1 E9-01 2, GROUND ROD LOCATIONS SHOWN ARE APPROXIMATE. <br />I I I 1 I I CONTRACTOR TO ESTABLISH FINAL LOCATIONS, COUNTERPOISE <br />I i SHALL BE CONNECTED TO STEEL COLUMNS AROUND THE <br />PERIMETER OF THE STRUCTURE AT INTERVALS AVERAGING NOT <br />O T N O F T. <br />3 GROUNDING SHOWN DIAGRAMMATICAL. CONTRACTOR TO <br />ESTABLISH FINAL ROUTING TO AVOID DOORS AND OTHER <br />5 I 7 9 OBSTRUCTIONS. <br />(TYPIC L) <br />— — — — — — — — — — — — — — — — — — — — — — — — — E - 4, ALL GROUNDING SHALL BE IN COMPLIANCE WITH 2O14 NEC, <br />STATE OF WASHINGTON CODES AND REGULATIONS, AND <br />5 ( BOEING STANDARDS AND SPECS. <br />E <br />#4/0 AWG BARE STRANDED COPPER. MIN. 2'-6" BELOW GRADE. <br />! CN <br />1 I I F GROUND ROD MIN 24" FROM FOUNDATION WALL (TYP). SEE <br />SHEET E509-2 DETAIL 7. <br />C 7 EXOTHERMIC WELD OR BURNDY HYGROUND (TYP). <br />I T _ _ <br />6 I I I I 8 PROVIDE 1" PVC CONDUIT SLEEVE IN SLAB. PROVIDE AND BOND #4/0 AWG BARE <br />` I I COPPER GROUNDING CONDUCTOR TO NEAREST BUILDING STEEL OR GROUND <br />-;j I - - - - I - F <br />C. LOOP LOCATION. SEAL PENETRATION PER SPECIFICATIONS. <br />CONNECT TO EQUIPMENT FOUNDATION REBAR. <br />I 0 <br />I <br />7 I I I I E509-3. <br />5.. - i _ 5 i 5 11 PROVIDE #4/0 AWG BARE STRANDED COPPER GROUND <br />m_ <br />WIRE IN TRENCH. <br />F � r8 -------- <br />� <br />(TYPICAQ _ I <br />C.75 CONSTRUCTION NOTES <br />I I 1. COORDINATE EXACT LOCATION OF DEVICES AND EQUIPMENT CONNECTIONS IN <br />FIELD BEFORE WORK IS TO BEGIN. <br />I I' <br />2. ENSURE THAT EXPOSED METALLIC FEATURES OF TOOL SUPPORTS ARE WELDED <br />TO FOUNDATION STEEL TO PROVIDE A CONTINUOUS BOND WITH THE <br />FOUNDATION GROUNDING SYSTEM. PROVIDE ADDITIONAL BONDING JUMPERS AS <br />NECESSARY. SUCH METALLIC FEATURES SHALL BE BONDED SUCH THAT THEY <br />3 I I 1 ( ( MEET OR EXCEED THE PERFORMANCE REQUIREMENTS FOR ELECTRODE SYSTEM <br />__ _____ RESISTANCE MEASUREMENTS OUTLINED IN PROJECT SPECIFICATIONS. <br />' CONTRACTOR SHALL GROUND GANTRY COLUMN TO BUILDING GROUND USING <br />#4/0 AWG BARE STRANDED COPPER CONDUCTOR. STUB UP COLUMN GROUNDS AT <br />7 I - 5 t -' I CENTER LINE OF COLUMNS (EASTMIEST) ON INTERIOR SIDE OF WORKCENTER <br />l _ I (NORTH OF SOUTHERN COLUMNS AND SOUTH OF NORTHERN COLUMNS). BOND <br />7 I CONDUCTOR TO COLUMN USING VENDOR -PROVIDED TAPPED HOLE. DO NOT <br />-� --, I I CADWELD. REFER TO DETAIL 61E509-3 FOR GROUNDING DETAILS. <br />` — CONTRACTOR SHALL PROVIDE AND TIE-IN #2 AWG BARE STRANDED COPPER <br />I I I CONDUCTOR TO GROUNDING PUCKS (BY OTHERS) BY BOLTED CONNECTION FOR <br />I I Co I I I \ TOOLING STATIC GROUND. BOND TO #4/0 AWG GROUND CONDUCTOR IN TRENCH. <br />— - - ! ROUTE GROUND CONDUCTOR UNDER MTB LANES TO PUCK LOCATIONS VIA 2X2 <br />33 �� <br />C <br />INCH RIBBON TRENCH PROTECT WITH PVC CONDUIT <br />--� I ND IT AS REQUIRED. COORDINATE <br />_ __ WITH BOEING FOR FINAL STATIC GROUND LOCATION, CONNECTION POINT AND <br />_ - _ ROUTI <br />t <br />v 8 FURNISH AND INSTALL #4/0 AWG BARE STRANDED COPPER CONDUCTOR IN <br />I x- 5 _ ..._ I _ TRENCH AND PROTECT WITH PVC CONDUIT AS REQUIRED. CONDUCTOR SHALL BE <br />r r (6\ BONDED TO EXISTING #4/0 BUILDING GROUND. <br />_ I I SG4 1 E9-04 E509-3 I I _13 <br />1E9-04 E509-3 I <br />! I <br />- - <br />I ryI I <br />IFW- <br />_ <br />------ <br />REFERENCE W m_ _ _: TM _ mm _ D RAW I N G S <br />i <br />1. FOR LEGENDS AND ABBREVIATIONS SEE SHEET EO AND E1. <br />2. REFER TO SHEETS E509-1, E509-2 & E509-3 FOR GROUNDING DETAILS. <br />i <br />s <br />3. 1 E9-01. <br />sG 4 1 <br />— — — <br />. t 7 <br />E <br />D.80 <br />rIN <br />x <br />SG 4 -4 -5 -6 <br />J <br />�- Y <br />-8 -9 <br />I <br />b <br />I I I I <br />i <br />i <br />SEE 1 E9-0� SEE 1 E9-07 <br />I ; �'E IJ O7 __SEE 1. 9-07 — — — — — — <br />I <br />ISSUED FOR H <br />CONSTRUCTION <br />I I I I <br />FOUNDATION - 02.13.20 ------L--+- <br />-13 -14 -15 <br />PARTIAL GROUNDING PLAN our difference <br />I is engineered. <br />SCALE: 1/16" = V-0" N www.hardsgroup.Com — <br />I <br />REVISION "C" ONLY I <br />PROJECT NO: 0012630.09 L — — — — — — — — <br />DRAWN: PF PROJ MGR: REP .� 0 <br />0 8' 16' 32' 48' <br />ENGINEER: NHD APPROVED: RLT mmlll <br />CHECKED: MWD DATE: 02.13.20 SCALE: 1/16" = V-0" <br />SYM REVISION BY APPROVED DATE SYM REVISION BY APPROVED DATE �IBE DRAWN DATE SUBTITLE CURRENT REVISION SYMBOL DATE <br />�. 1V� ACCEPTABILITY RER 12�15/14 PARTIAL GROUNDING PLAN C 02,13.20 <br />OF WAS$j THIS DESIGN AND/OR CHECKED W6164105 <br />SPECIFICATION IS APPROVED RFW 12/05/14 SHEET <br />B 777X CWC NEW BUILDING -RECORD WBS 2548317 JMG DFC 07I05117 ® x APPROVED BY DEPT. DATE ENGINEER 1W5/14 TITLE PGB STRINGER BLADE <br />C PGB STRINGER BLADE - IFC FOUNDATION W6164105 HG RLT 02.13.20f 3 CHECKED 1 E9-04 <br />APPROVED BUILDING 40-05 V JOB NO. COMP NO. <br />0211 2020 �s`SIONAL �APPROVED ELECTRICAL MASTER EVERETT, WA, DWG N0. <br />40-058-1 E9-04 <br />