BS 3101:1959
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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. Intrinsically-safe remote-control circuits associated with restrained plugs and sockets for use in coal mines
Hardcopy
31-12-1986
English
07-02-1966
Design and operating conditions to ensure that remote-control units distant from gate-end boxes can be used with any gate-end box whose circuit complies with the specification. Essential components with reference to basic circuit; limits of voltage, current, resistance, temperature in relation to circuit as a whole. Apparatus to operate on plane within 15° of horizontal.
| Committee |
W/-
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| DocumentType |
Standard
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| Pages |
0
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| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy |
| BS 787-4:1972 | Specification for mining type flameproof gate-end boxes Gate-end boxes for drilling machines (for use on 3-phase a.c. circuits up to 650 V) |
| BS MA 25:1973 | Specification for ships\' windows |
| BS 787-2:1968 | Specification for mining type flameproof gate-end boxes Gate-end boxes with air-break circuit-breakers (for use on 3-phase a.c. circuits up to 650 volts) |
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