CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61145 | LVS EN 60079-30-2:2017 | Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | Standarts spēkā |
| 43326 | LVS EN 50270:2015 | Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen | Standarts spēkā |
| 45146 | LVS EN 60079-2:2015 | Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p" | Standarts spēkā |
| 58549 | LVS EN 50402:2017 | Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of gas detection systems | Standarts spēkā |
| 75726 | LVS EN 60079-28:2015/A11:2024 | Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | Standarts spēkā |
| 75725 | LVS EN 60079-7:2015/A11:2024 | Explosive atmospheres - Part 7: Equipment protection by increased safety "e" | Standarts spēkā |
| 71712 | LVS EN IEC 62990-1:2023 | Workplace atmospheres - Part 1: Gas detectors - Performance requirements of detectors for toxic gases | Standarts spēkā |
| 69319 | LVS EN IEC 60079-17:2024 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance | Standarts spēkā |
| 65183 | LVS EN IEC 60079-25:2022 | Explosive atmospheres - Part 25: Intrinsically safe electrical systems | Standarts spēkā |
| 49066 | LVS EN 50495:2010 | Safety devices required for the safe functioning of equipment with respect to explosion risks | Standarts spēkā |
Displaying 51-60 of 738 results.