CEN/TC 269
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74113 | prEN 12953-12 rev | Shell boilers - Part 12: Requirements for grate firing systems for solid fuels for the boiler | Izstrādē |
| 21193 | prEN 12953-13 | Shell boilers - Part 13: Operating instructions | Izstrādē |
| 71893 | prEN 12953-13 rev | Shell boilers - Part 13: Operating instructions | Izstrādē |
| 13694 | prEN 12953-3/prA1 | Shell boilers - Part 3: Design and calculation for pressure parts | Izstrādē |
| 76216 | prEN 12953-3 rev | Shell boilers - Part 3: Design and calculation for pressure parts | Izstrādē |
| 13673 | prEN 12953-5 | Shell boilers - Part 5: Inspection during construction, documentation and marking of pressure parts of the boiler | Izstrādē |
| 76210 | prEN 12953-7 rev | Shell boilers - Part 7 : Requirements for firing systems for liquid and gaseous fuels for the boilers | Izstrādē |
| 31233 | prEN 12953-7 rev | Shell boilers - Part 7 : Requirements for firing systems for liquid and gaseous fuels for the boilers | Izstrādē |
| 76211 | prEN 12953-8 rev | Shell boilers - Part 8: Requirements for safeguards against excessive pressure | Izstrādē |
| 31234 | prEN 12953-8 rev | Shell boilers - Part 8: Requirements for safeguards against excessive pressure | Izstrādē |
Displaying 151-160 of 161 results.