BS 4673:1971
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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150 A flameproof restrained plugs and sockets for voltages not exceeding 650 V, primarily for use in mining (embodying three power contacts, one auxiliary contact and a scraping earthing contact)
Available format(s)
Hardcopy
Language(s)
English
Published date
01-01-1971
Publisher
Superseded date
01-01-1979
Superseded by
Excluding VAT
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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