NEMA GR 1-2005
GROUNDING ROD ELECTRODES AND GROUNDING ROD ELECTRODE COUPLINGS

Standard No.

NEMA GR 1-2005

Release Date

2005

Published By

NEMA - National Electrical Manufacturers Association

Status

Be replaced

Replace By

NEMA GR 1-2007

Latest

NEMA GR 1-2017

Scope

This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National Electrical Code? (NFPA 70-2005) and/or the National Electrical Safety Code (ANSI C2-2002). Included are materials@ construction@ and performance of copper bonded ground rod electrodes@ zinc-coated ground rod electrodes@ and stainless steel clad ground rod electrodes. This standards publication also includes information for electrode products that have been successfully used for many years but are not defined within the National Electrical Code or the National Electrical Safety Code. The items described in this Standards Publication are defined in Section 1.?

NEMA GR 1-2005 history

• 2017 NEMA GR 1-2017 Ground Rod Electrodes and Ground Rod Electrode Couplings
• 2007 NEMA GR 1-2007 GROUNDING ROD ELECTRODES AND GROUNDING ROD ELECTRODE COUPLINGS
• 2005 NEMA GR 1-2005 GROUNDING ROD ELECTRODES AND GROUNDING ROD ELECTRODE COUPLINGS
• 2001 NEMA GR 1-2001 Grounding Rod Electrodes and Grounding Rod Electrode Couplings Errata
• 1997 NEMA GR 1-1997 Ground Rods and Ground Rod Couplings