Registration number (WIID)Project No.TitleStatus
31232EN 12953-5:2020Shell boilers - Part 5: Inspection during construction, documentation and marking of pressure parts of the boilerStandarts spēkā
31231LVS EN 12953-4:2018Shell boilers - Part 4: Workmanship and construction of pressure parts of the boilerStandarts spēkā
68303LVS EN 12953-6:2024Shell Boilers - Part 6: Requirements for equipment for the boilerStandarts 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
79984EN 12953-3:2016/AC:2024Shell boilers - Part 3: Design and calculation for pressure partsStandarts spēkā
68303EN 12953-6:2024Shell Boilers - Part 6: Requirements for equipment for the boilerStandarts spēkā
79984LVS EN 12953-3:2016/AC:2024Shell boilers - Part 3: Design and calculation for pressure partsStandarts spēkā
33015LVS EN 12952-18:2013Water-tube boilers and auxiliary installations - Part 18: Operating instructionsStandarts spēkā
31222LVS EN 12952-7:2013Water-tube boilers and auxiliary installations - Part 7: Requirements for equipment for the boilerStandarts spēkā
Displaying 131-140 of 165 results.