CEN/TC 269
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 31221 | EN 12952-1:2015 | Water-tube boilers and auxiliary installations - Part 1: General | Izstrādē |
| 33016 | EN 12953-13:2012 | Shell boilers - Part 13: Operating instructions | Izstrādē |
| 31231 | EN 12953-4:2018 | Shell boilers - Part 4: Workmanship and construction of pressure parts of the boiler | Izstrādē |
| 76211 | prEN 12953-8 rev | Shell boilers - Part 8: Requirements for safeguards against excessive pressure | Izstrādē |
Displaying 161-164 of 164 results.