Registration number (WIID)Project No.TitleStatus
71890LVS EN 12953-1:2025Shell boilers - Part 1: GeneralStandarts spēkā
23565LVS EN 12952-13:2003 /A1:2004Water tube boilers and auxillary installations - Part 13: Requirements for flue gas cleaning systemsStandarts spēkā
13685LVS EN 12952-14:2004Water-tube boilers and auxillary installations - Part 14: Requirements for flue gas DENOX-systems using liquefied pressurized ammonia and ammonia water solutionStandarts spēkā
13684LVS EN 12952-13:2003Water tube boilers and auxillary installations - Part 13: Requirements for flue gas cleaning systemsStandarts spēkā
71892EN 12953-2:2025Shell boilers - Part 2: Materials for pressure parts of boilers and accessoriesStandarts spēkā
71890EN 12953-1:2025Shell boilers - Part 1: GeneralStandarts spēkā
21219LVS CR 12953-14:2003Shell boilers - Part 14: Guideline for involvement of an inspection body independent of the manufacturerStandarts spēkā
31223EN 12952-8:2022Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boilerStandarts spēkā
38327EN 12953-9:2024Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessoriesStandarts spēkā
71887EN 12952-3:2022Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boilerStandarts spēkā
Displaying 131-140 of 164 results.