CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79419 | prEN IEC 60079-26 | Explosive atmospheres - Part 26: Equipment with separation elements or combined levels of protection | Izstrādē |
| 80448 | prEN IEC 60079-29-0:2024/prAA | Explosive atmospheres - Part 29-0: Gas detectors - General requirements and test methods, and possible supplementary parts. | Izstrādē |
| 82208 | prEN IEC 60079-29-3:2025 | Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems | Aptauja slēgta |
| 74984 | prEN IEC 60079-32-2 | Explosive atmospheres - Part 32-2: Electrostatics hazards - Tests | Izstrādē |
| 83383 | prEN IEC 60079-32-2 | Explosive atmospheres - Part 32-2: Electrostatics hazards - Tests | Izstrādē |
| 82867 | prEN IEC 60079-42:2025/prAA | Explosive atmospheres - Part 42: Electrical safety devices for the control of potential ignition sources for Ex-Equipment | Izstrādē |
| 83373 | prEN IEC 60079-43 | Explosive atmospheres - Part 43: Guidance on equipment intended for use in adverse environmental service conditions | Izstrādē |
| 74979 | prEN IEC 60079-46:2025 | Explosive atmospheres - Part 46: Equipment assemblies | Aptauja slēgta |
| 83027 | prEN IEC 60079-7:2026 | Explosive atmospheres - Part 7: Equipment protection by increased safety "e" | Aptauja slēgta |
| 83035 | prEN IEC 62990-1 | Workplace atmospheres - Part 1: Gas detectors - Performance requirements of detectors for toxic gases | Izstrādē |
Displaying 731-740 of 742 results.