CEN/TC 269
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 31226 | EN 12952-10:2021 | Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure | Izstrādē |
| 31226 | LVS EN 12952-10:2022 | Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure | Standarts spēkā |
| 31227 | LVS EN 12952-16:2023 | Water-tube boilers and auxiliary installations - Part 16: Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler | Standarts spēkā |
| 31227 | EN 12952-16:2022 | Water-tube boilers and auxiliary installations - Part 16: Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler | Standarts spēkā |
| 31227 | LVS prEN 12952-16:2001 | Water-tube boilers and auxiliary installations - Part 16: Requirements for fluidized bed and grate firing systems for solid fuels for the boiler | Atcelts |
| 31228 | LVS EN 12953-1:2012 | Shell boilers - Part 1: General | Standarts spēkā |
| 31228 | EN 12953-1:2012 | Shell boilers - Part 1: General | Izstrādē |
| 31229 | LVS EN 12953-2:2012 | Shell boilers - Part 2: Materials for pressure parts of boilers and accessories | Standarts spēkā |
| 31229 | EN 12953-2:2012 | Shell boilers - Part 2: Materials for pressure parts of boilers and accessories | Izstrādē |
| 31230 | EN 12953-3:2016 | Shell boilers - Part 3: Design and calculation for pressure parts | Izstrādē |
Displaying 101-110 of 161 results.