CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 60589 | EN ISO 14731:2019 | Welding coordination - Tasks and responsibilities (ISO 14731:2019) | Standarts spēkā |
| 41396 | EN ISO 15612:2018 | Specification and qualification of welding procedures for metallic materials - Qualification by adoption of a standard welding procedure (ISO/DIS 15612:2016) | Standarts spēkā |
| 3484 | LVS EN ISO 17652-4:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 4: Emission of fumes and gases | Standarts spēkā |
| 23726 | EN ISO 22827-2:2005 | Acceptance tests for Nd:YAG laser beam welding machines - Machines with optical fibre delivery - Part 2: Moving mechanism (ISO 22827-2:2005) | Standarts spēkā |
| 39894 | EN ISO 14270:2016 | Resistance welding - Destructive testing of welds - Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds (ISO/DIS 14270:2014) | Standarts spēkā |
| 37446 | EN ISO 5172:2006/A2:2015 | Gas welding equipment - Blowpipes for gas welding, heating and cutting - Specifications and tests (ISO 5172:2006/Amd 2:2015) | Standarts spēkā |
| 66938 | EN ISO 3821:2019 | Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO/DIS 3821:2019) | Standarts spēkā |
| 73366 | EN 17942:2024 | Welding and allied processes - Gas welding equipment - Safety requirements for thermoprocess equipment with open firing oxy-fuel gas welding equipment | Standarts spēkā |
| 3419 | LVS EN ISO 9692-4:2004 | Welding and allied processes - Recommendations for joint preparation - Part 4: Clad steels | Standarts spēkā |
| 70293 | EN ISO 24034:2020 | Welding consumables - Solid wire electrodes, solid wires and rods for fusion welding of titanium and titanium alloys - Classification (ISO 24034:2020) | Standarts spēkā |
Displaying 1331-1340 of 1796 results.