The use of structural metal as a grounding electrode is an issue that has been revised during several recent Code cycles. The 2011 NEC has once again revisited the rule explaining when a structural ...
The National Electrical Manufacturers Association has published ANSI/NEMA GR 1-2007 Grounding Rod Electrodes and Grounding Rod Electrode Couplings. It provides practical information concerning ...
Huskie Tools' REC-54GRB is a heavy-duty copper ground rod bender, primarily used in substations to ground structures and equipment. 4/0 or other size copper used for typical methods of substation ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results