DIN EN ISO 13137 E:2021-07 Pump requirements and test methods for individual sampling of atmospheric chemical and biological agents in the workplace (draft)
2023DIN EN ISO 13137:2023-01 Workplace atmospheres - Pumps for personal sampling of chemical and biological agents - Requirements and test methods (ISO 13137:2022); German version EN ISO 13137:2022
1970DIN EN ISO 13137 E:2021-07 Pump requirements and test methods for individual sampling of atmospheric chemical and biological agents in the workplace (draft)
2014DIN EN ISO 13137:2014 Workplace atmospheres - Pumps for personal sampling of chemical and biological agents - Requirements and test methods (ISO 13137:2013); German version EN ISO 13137:2013
1970DIN EN ISO 13137 E:2012-05 Pump requirements and test methods for individual sampling of atmospheric chemical and biological agents in the workplace (draft)