CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41960 | EN 50014:1977 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 41960 | LVS EN 50014:1977 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 41943 | EN 50021:1999/prA1 | Electrical apparatus for potentially explosive atmospheres - Type of protection "n" | Izstrādē |
| 32060 | LVS EN ISO/IEC 80079-34:2011 | Explosive atmospheres - Part 34: Application of quality systems for equipment manufacture (ISO/IEC 80079-34:2011) | Atcelts |
| 32060 | EN ISO/IEC 80079-34:2011 | Explosive atmospheres - Part 34: Application of quality systems for equipment manufacture (ISO/IEC 80079-34:2011) | Atcelts |
Displaying 721-725 of 725 results.