JIS M 7653:1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Portable type combustible gas detector
31-05-1996
27-04-2020
This Japanese Industrial Standard specifies the portable type methane detector to measure the concentration of methane in coal mine and the like, hereinafter, referred to as \"detector\" however, those detectors whose detection principle is interferometric method are excluded.
| DocumentType |
Standard
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| PublisherName |
Japanese Standards Association
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| Status |
Superseded
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| SupersededBy |
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