Generator Grounding Detail
This PDF document may not meet current accessibility standards (WCAG 2.1 AA) and may not be fully usable with assistive technologies.
If you require access to the information in a more accessible format, please e-mail webstaff@johnstonnc.gov and we will provide an alternative version as soon as possible. A machine-generated text version is also available below.
We apologize for any inconvenience and appreciate your understanding as we work toward full accessibility compliance.
If the document does not display above, download the PDF.
Text version (machine-generated from the PDF)
2 LOOP THROUGH77NOTESROD Y 1 TYPICAL OPENING IN PAD FOR CONDUIT ENTRY I COORDINATE EXACT SIZE AND LOCATION WITH EQUIPMENTTO BE SUPPORTED AND UNDERGROUND CONDUITEND 4 REQUIRED| -_ tt __ _wU __i| -_- __ _ 2 2 SOLID BARE COPPER CONTINUOUS GROUNDING LOOP-_- - TT - "II - 7 -_ TOT 3 | GROUND ROD CLAMP LISTED FOR DIRECT BURIAL|| 4 | TYPICAL EXPOSED LOOP FOR CABLE AND EQUIPMENT| | | | CONNECTIONS| __ _ __ _ 5 | CONDUIT ENTRY USE RMC FOR ELBOW AND STUB-UP TOP FAA I + END OF RMC SHOULD EXTEND 2 ABOVE EQUIPMENT PAD| | PROVIDE BONDING BUSHING CONNECTED TO GROUND LOOP| | | | WITH 2 SOLID BARE COPPER CONDUCTOR TYPICAL FOR ALLy | all CONDUIT ENTRIESF A HI J -- 6 30 BARE COPPER GROUND CONDUCTOR THIS CONDUCTORIS CONTINUOUS FROM ROD Y THROUGH ROD X, THEN| | 46 | | ROD Z THEN BACK TO ROD Y,T | | | | 7 TOP OF ROD IS TO BE 18 BELOW FINISHED GRADE LOOP TOBE BURIED WITH 24 COVER~4A--#-4J--L~-J|} | | ||, oon onlI lI|A | A| exoni-_ll oe re ODE ODO ll -| 7foNy ROD Zz LOOP THROUGH LOOP7 THROUGHENDGENERATOR PADPLAN VIEW 43 REBAR L 17} REBAR¢ IJ y amo -4 Xx V 5 BONDINGBUSHINGSECTION A-ANOT TO SCALE[-~«dyS Name | Date "Drawn By ff Pts PAGE[Checked By | || ~S-s] 3S JOHNSTON COUNTY feApproved By | epartment of Pubic Utiiies «| uta } | SERVICE GROUNDING AND 64Scale fo PO Box 2263 eae 4 BONDING DETAILCrd CSrithiota, no 27577 Ws