BS 5125:1974
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for 50 A flameproof restrained and bolted plugs and sockets for voltages not exceeding 650 V, primarily for use in mining
31-07-1990
30-01-1981
Dimensional and test requirements for plugs and sockets incorporating three power contacts, one auxiliary contact for electrical interlocking and a scraping earth contact; primarily for mining apparatus connected to its power supply by a flexible cable.
| Committee |
W/-
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 4683-1:1971 | Specification for electrical apparatus for explosive atmospheres Classification of maximum surface temperatures |
| BS 4683-2:1971 | Specification for electrical apparatus for explosive atmospheres The construction and testing of flameproof enclosures of electrical apparatus |
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