BS 5524:1987
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
23-12-1987
Publisher
Superseded date
31-05-1992
Superseded by
£232.00
Excluding VAT
Summarise this standard
AI-generated summary
Requirements for indoor or outdoor switchgear utilising gas other than air at atmospheric pressure for insulation for a.c. rated voltages of 72 kV upwards at frequencies up to 60 Hz.
| Committee |
PEL/17
|
| DevelopmentNote |
IMPLEMENTS CENELEC HD 358.
|
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| IEC 60517:1990 | Similar to |