BS 787-3:1971
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for mining type flameproof gate-end boxes Gate-end boxes with lighting transformers
Hardcopy , PDF
English
26-03-1971
22-05-2026
Cooperating organizations
Foreword
Specification
1. Scope
2. Definitions
3. Service conditions
4. Ratings
5. Marking
6. Design and construction
7. Tests
8. Information to be supplied to the manufacturer
with the enquiry
Appendix
A. Metric values
Figures
1. Arrangement of busbar chamber end flange,
terminals and interconnections
2. Busbar interconnecting trunk
3. Skid coupling arrangement
4. Busbar end cover
Service conditions; ratings; design and construction; means of protection; test requirements.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 70/4838 DC (10/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
Withdrawn:This standard is no longer used
| Standards | Relationship |
| UNE-EN 60958-3:2006 | Identical |
| BS 861-2(1972) : LATEST | |
| BS 171:1970 | Specification for power transformers |
| BS 3871-1:1965 | Specification for miniature and moulded case circuit-breakers Miniature air-break circuit-breakers for a.c. circuits |
| BS 542:1973 | Specification for cable glands and sealing boxes for association with apparatus for use at mines and quarries |
| BS 88(1952) : LATEST | CARTRIDGE FUSES FOR VOLTAGES UP TO AND INCLUDING 1000 V a.c. AND 1500 V d.c. |
| BS 350:2004 | Conversion factors for units |
| BS 3871-2(1966) : LATEST | SPECIFICATION FOR MINATURE AND MOULDED CASE CIRCUIT BREAKERS - BREAKERS FOR A.C. AND D.C. CIRCUITS |
| BS 3454:1984 | Specification for 1.9/3.3 kV, 300 A bolted flameproof cable couplers and adaptors (including 380/660 V and 640/1100 V, 300 A adaptors), primarily for use in mines |
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