E L E C T R I C S E R V I C E
E Q U I P M E N T
ANTENNA
LEAD IN
WIRE
GROUND CLAMP
ANTENNA
DISCHARGE UNIT
( N E C S E C T I O N 8 1 0 - 2 0 )
G R O U N D I N G C O N D U C T O RS
( N E C S E C T I O N 8 1 0 - 2 1 )
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
( N E C A R T 2 5 0 , P A R T H)