CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21459 | LVS EN ISO 3834-4:2006 | Quality requirements for fusion welding of metallic materials - Part 4: Elementary quality requirements | Atcelts |
| 33261 | LVS EN ISO 5171:2010 | Gas welding equipment - Pressure gauges used in welding, cutting and allied processes (ISO 5171:2009) | Atcelts |
| 36679 | LVS EN ISO 3581:2012 | Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification (ISO 3581:2003+Cor 1:2008+Amd 1:2011) | Atcelts |
| 3464 | LVS EN ISO 18278-1:2005 | Resistance welding - Weldability - Part 1: Assessment of weldability for resistance spot, seam and projection welding of metallic materials | Atcelts |
| 3126 | LVS EN 20544:1991 | Filler materials for manual welding - Size requirements (ISO 544:1989) | Atcelts |
| 3356 | LVS EN 287-1:1992/A1:1997 | Approval testing of welders - Fusion welding - Part 1: Steels | Atcelts |
| 3494 | LVS EN 288-4:1992/AC:1993 | Specification and approval of welding procedures for metallic materials - Part 4: Welding procedure tests for the arc welding of aluminium and its alloys | Atcelts |
| 3138 | LVS EN 729-2:1994 | Quality requirements for welding - Fusion welding of metallic materials - Part 2: Comprehensive quality requirements | Atcelts |
| 3323 | LVS EN ISO 3677:2001 | Filler metal for soft soldering, brazing and braze welding - Designation | Atcelts |
| 3492 | LVS EN ISO 6848:2005 | Arc welding and cutting - Nonconsumable tungsten electrodes - Classification | Atcelts |
Displaying 1281-1290 of 1768 results.