CEN/TC 269
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 31234 | prEN 12953-8 rev | Shell boilers - Part 8: Requirements for safeguards against excessive pressure | Izstrādē |
| 74114 | prEN 12952-15 rev | Water-tube boilers and auxiliary installations - Part 15: Acceptance tests | Izstrādē |
| 31217 | EN 12952-4:2011 | Water-tube boilers and auxiliary installations - Part 4: In-service boiler life expectancy calculations | Izstrādē |
| 35105 | prEN 12953-10 rev | Shell boilers - Part 10: Requirements for feedwater and boiler water quality (Revision of EN 12953-10:2003-09) | Izstrādē |
| 31221 | EN 12952-1:2015 | Water-tube boilers and auxiliary installations - Part 1: General | Izstrādē |
| 74106 | prEN 12952-13 rev | Water-tube boilers and auxiliary installations - Part 13: Requirements for flue gas cleaning systems | Izstrādē |
| 31229 | EN 12953-2:2012 | Shell boilers - Part 2: Materials for pressure parts of boilers and accessories | Izstrādē |
| 74112 | prEN 12953-11 rev | Shell boilers - Part 11: Acceptance tests | Izstrādē |
| 31228 | EN 12953-1:2012 | Shell boilers - Part 1: General | Izstrādē |
| 13694 | prEN 12953-3/prA1 | Shell boilers - Part 3: Design and calculation for pressure parts | Izstrādē |
Displaying 111-120 of 161 results.