BS 4683-1:1971
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 electrical apparatus for explosive atmospheres Classification of maximum surface temperatures
Hardcopy , PDF
01-11-2003
English
12-03-1971
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Co-operating organizations
Foreword
Specification
1 Scope
2 Definition
3 Classification
4 Marking
Establishes six preferred maximum surface temperatures, based on a specified ambient temperature. A system of marking is also specified.
| Committee |
EXL/31
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 1334:1996 | Identical |
| UNE-EN 60793-1-50:2002 | Identical |
| BS 3905:1984 | Specification for 3.8/6.6 kV, 300 A bolted flameproof cable couplers and adaptors, primarily for use in mines |
| BS 6941:1988 | Specification for electrical apparatus for explosive atmospheres with type of protection N |
| BS 7924:1999 | Code of practice for the repair and overhaul of certified electrical apparatus intended for use in mines susceptible to firedamp |
| BS 6351-3:1983 | Electric surface heating Code of practice for the installation, testing and maintenance of electric surface heating systems |
| BS 7117-1:1991 | Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel Specification for construction |
| BS 5908:1980 | Code of practice for fire precautions in chemical plant |
| BS 6351-1:1983 | Electric surface heating Specification for electric surface heating devices |
| BS 5126-1:1974 | Specification for mining type flameproof supply and control units for use on systems up to 1100 V 160/250 A direct-on-line motor starters (for use on three-phase a.c. circuits) |
| BS 6556-2:1985 | Low speed digital signals for use in coal mines Specification for transformer coupling |
| BS 5345-1:1989 | Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) General recommendations |
| BS 6680:1985 | Specification for flameproof equipment for diesel engines for use in coal mines and other mines susceptible to firedamp |
| BS 5908:1990 | Code of practice for fire precautions in the chemical and allied industries |
| BS 5345-3:1979 | Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) Installation and maintenance requirements for electrical apparatus with type of protection \'d\'. Flameproof enclosure |
| BS 6134:1991 | Specification for pressure and vacuum switches |
| BS 2G 202:1988 | Specification for design and performance requirements for airframe-fit electrical connectors for d.c. and low frequency a.c. applications |
| BS 5724-1:1979 | Medical electrical equipment Specification for general safety requirements |
| EEMUA 186 : 2016 | A PRACTITIONER'S HANDBOOK FOR POTENTIALLY EXPLOSIVE ATMOSPHERES |
| 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 |
| BS 7117-1:1989 | Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel Specification for construction |
| BS 5125:1974 | Specification for 50 A flameproof restrained and bolted plugs and sockets for voltages not exceeding 650 V, primarily for use in mining |
| BS 7019:1989 | Specification for fully screened 400 A bolted flameproof cable couplers and adaptors for use on systems up to and including 6.6 kV, primarily for use in mines |
| BS 5125:1990 | Specification for 50 A 650 V flameproof, restrained and bolted plugs and sockets for use in coal mines |
| BS 6556-1:1985 | Low speed digital signals for use in coal mines. Specification for optical coupling |
| BS 6739:1986 | Code of practice for instrumentation in process control systems: installation design and practice |
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