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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 |