CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 50924 | EN 60079-29-2:2007/corrigendum Dec. 2007 | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | Atcelts |
| 47404 | EN 60079-29-2:2015 | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | Izstrādē |
| 47772 | EN 60079-29-3:2014 | Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems | Izstrādē |
| 45215 | EN 60079-29-4:2010 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases | Standarts spēkā |
| 48827 | EN 60079-29-4:2010/AA | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases | Izstrādē |
| 55973 | EN 60079-30-1:2007 | Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements | Atcelts |
| 61144 | EN 60079-30-1:2017 | Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements | Standarts spēkā |
| 48843 | EN 60079-30-2:2007 | Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | Atcelts |
| 61145 | EN 60079-30-2:2017 | Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | Izstrādē |
| 52324 | EN 60079-31:2009 | Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t" | Atcelts |
Displaying 271-280 of 725 results.