CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72943 | CLC IEC/TS 60079-39:2019/AC:2020-12 | Explosive atmospheres - Part 39: Intrinsically safe systems with electronically controlled spark duration limitation | Standarts spēkā |
| 62244 | CLC IEC/TS 60079-39:2019 | Explosive atmospheres - Part 39: Intrinsically safe systems with electronically controlled spark duration limitation | Standarts spēkā |
Displaying 741-742 of 742 results.