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JIS M 7653:1996 (R2015)

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JIS M 7653:1996 (R2015)

Portable type combustible gas detector

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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.

Author JSA
Editor JSA
Document type Standard
Format File
Confirmation date 2015-10-20
ICS 73.100.01 : Mining equipment in general
Number of pages 10
Year 1990
Document history
Country Japan
Keyword JIS 7653;7653;JIS M 7653-1996