IEEE C37.121-1989
Superseded
Superseded
View Superseded by
American National Standard for Switchgear - Unit Substations - Requirements
Available format(s)
PDF
Language(s)
English
Published date
11-30-1988
Superseded date
02-22-2013
Superseded by
US$87.91
Excluding Tax where applicable
| Committee |
Switchgear
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
Institute of Electrical & Electronics Engineers
|
| Status |
Superseded
|
| SupersededBy |
| IEEE 4-1978 | IEEE Standard Techniques for High Voltage Testing |
Summarise
US$87.91
Excluding Tax where applicable
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