17/30321967 DC : 0
NA
Status of Standard is Unknown
BS ISO/IEC 20435-1 - WORKPLACE ATMOSPHERES - PART 1: GAS DETECTORS - PERFORMANCE REQUIREMENTS OF DETECTORS FOR TOXIC GASES
Hardcopy , PDF
English
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Test methods
6 Uncertainty of measurement and lower limit of
measurement for type HM equipment
Annex A (normative) - Gas specific performance
requirements
Annex B (informative) - Determination of time of
response and time of recovery
Bibliography
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