iso/iec 80079-20-1
iso/iec 80079-20-1, Total:2 items.
The international standard classification for "iso/iec 80079-20-1" includes: .
The Chinese standard classification for "iso/iec 80079-20-1" includes: .
未注明发布机构
German Institute for Standardization
- DIN EN ISO/IEC 80079-20-1:2020 Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data (ISO/IEC 80079-20-1:2017, including Cor 1:2018)
iso/iec 19752,iso/iec 9541,iso iec 15459,iso/iec 25001,iso/iec 9796,iso/iec 23008,iso iec 25021,ISO/IEC 17024,iso iec 17025,iso iec logo,iso/iec 11889,iso/iec 15415,iso/iec 13273,iso/iec 23270,iso/iec 29190,iso/iec 19762,iso iec 29155,iso iec 17020,iec 80079-20-1,iso/iec 80079-20-1
