IEEE No 142-1956
IEEE Grounding of Industrial Power Systems

Standard No.

IEEE No 142-1956

Release Date

1960

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Status

Be replaced

Replace By

IEEE 142-1982

Latest

IEEE 142/COR-2014

Scope

Looking at the problem from an overall standpoint, the grounding of the system would in most cases be done by making a metallic connection direct or through an impedance between transformer or generator neutrals and the building grounding system which is described in Chapter II. The grounding system described in Chapter II in turn is connected to earth through the system of ground rods and water p...

IEEE No 142-1956 history

• 2014 IEEE 142/COR-2014 Recommended Practice for Grounding of Industrial and Commercial Power Systems
• 2007 IEEE 142-2007 Recommended practice for grounding of industrial and commercial power systems
• 2006 IEEE 142/COR-2006 Recommended practice for grounding of industrial and commercial power systems
• 1991 IEEE 142-1991 Recommended Practice for Grounding of Industrial and Commercial Power Systems IEEE Green Book (Color Book Series); Correction Sheet - May 1993; Corrected Edition April 1996; Errata 3/22/06
• 1982 IEEE 142-1982 RECOMMENDED PRACTICE FOR GROUNDING OF INDUSTRIAL AND COMMERCIAL POWER SYSTEMS (IEEE GREEN BOOK)
• 1960 IEEE No 142-1956 IEEE Grounding of Industrial Power Systems