CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76221 | EN ISO 17779:2025 | Brazing - Specification and qualification of brazing procedures for metallic materials (ISO 17779:2021) | Standarts spēkā |
| 38728 | EN ISO 17916:2016 | Safety of thermal cutting machines (ISO 17916:2016) | Standarts spēkā |
| 3247 | EN ISO 18273:2004 | Welding consumables - Wire electrodes, wires and rods for welding of aluminium and aluminium alloys - Classification (ISO 18273:2004) | Atcelts |
| 3248 | EN ISO 18274:2004 | Welding consumables - Wire and strips electrodes, wires and rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2004) | Atcelts |
| 25301 | EN ISO 18274:2004/AC:2005 | Welding consumables - Wire and strips electrodes, wires and rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2004) | Atcelts |
| 27814 | EN ISO 18274:2004/AC:2007 | Welding consumables - Wire and strip electrodes, wires and rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2004/Cor.1:2005 and Cor.2:2006) | Atcelts |
| 30019 | EN ISO 18274:2010 | Welding consumables - Wire and strip electrodes, wires and rods for fusion welding of nickel and nickel alloys - Classification (ISO/DIS 18274:2009) | Atcelts |
| 71978 | EN ISO 18274:2023 | Welding consumables - Solid wire electrodes, solid strip electrodes, solid wires and solid rods for fusion welding of nickel and nickel alloys - Classification (ISO 18274:2023) | Izstrādē |
| 63607 | EN ISO 18275:2018 | Welding consumables - Covered electrodes for manual metal arc welding of high-strength steels - Classification (ISO 18275:2018) | Standarts spēkā |
| 26148 | EN ISO 18276:2006 | Welding consumables - Tubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding of high-strength steels - Classification (ISO 18276:2005) | Atcelts |
Displaying 571-580 of 1788 results.