BSI - BS EN 50056
Electrical Apparatus for the Detection and Measurement of Combustible Gases - Performance Requirements for Group I Apparatus Indicating up to 100 % (V/V) Methane in Air
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Organization: | BSI |
Publication Date: | 15 January 1999 |
Status: | inactive |
Page Count: | 8 |
ICS Code (Alarm and warning systems): | 13.320 |
Document History
BS EN 50056
January 15, 1999
Electrical Apparatus for the Detection and Measurement of Combustible Gases - Performance Requirements for Group I Apparatus Indicating up to 100 % (V/V) Methane in Air
A description is not available for this item.
December 20, 1991
Electrical Apparatus for the Detection and Measurement of Combustible Gases Performance Requirements for Group I Apparatus Indicating up to 100 Percent (V/V) Methane
Performance requirements for portable, transportable and fixed apparatus for the detection and measurement of combustible gas or vapour concentrations with air.
December 20, 1991
Electrical Apparatus for the Detection and Measurement of Combustible Gases Performance Requirements for Group I Apparatus Indicating up to 100 Percent (V/V) Methane
A description is not available for this item.