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BS 6020-2:1981
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Instruments for the detection of combustible gases Specification for safety and performance requirements for Group I instruments reading up to 5% methane in air
Available format(s)
Hardcopy , PDF
Superseded date
31-12-1991
Language(s)
English
Published date
30-11-1988
Publisher
Requirements apply to instruments intended for application in mines susceptible to firedamp.
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