NEMA - C29.4
American National Standard for Wet-Process Porcelain Insulators—Strain Type
active, Most Current
| Organization: | NEMA |
| Publication Date: | 1 January 2022 |
| Status: | active |
| Page Count: | 16 |
scope:
This standard covers strain-type insulators made of wet-process porcelain and used in the transmission and distribution of electric energy.
Document History
C29.4
January 1, 2022
American National Standard for Wet-Process Porcelain Insulators—Strain Type
This standard covers strain-type insulators made of wet-process porcelain and used in the transmission and distribution of electric energy.
January 1, 2015
Wet Process Porcelain Insulators — Strain Type
This standard covers strain-type insulators made of wet-process porcelain and used in the transmission and distribution of electric energy.
January 1, 1989
Wet Process Porcelain Insulators — Strain Type
This standard covers strain-type insulators made of wet-process porcelain and used in the transmission and distribution of electric energy.
January 1, 1989
Wet-Process Porcelain Insulators - Strain Type
A description is not available for this item.
January 1, 1989
Wet-Process Porcelain Insulators - Strain Type
A description is not available for this item.
January 1, 1989
Wet Process Porcelain Insulators (Strain Type)
This standard covers strain-type insulators made of wet-process porcelain and used in the transmission and distribution of electric energy.
January 1, 1984
WET-PROCESS PORCELAIN INSULATORS - STRAIN TYPE
A description is not available for this item.