CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 29286 | EN ISO 2503:2009 | Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) (ISO/FDIS 2503:2009) | Izstrādē |
| 3310 | CEN/TC 121/SC 5B/WG 2 N 79 | Non-destructive examination of welds - Ultrasonic methods - Automatic examination of welds in metallic materials | Izstrādē |
| 3345 | EN ISO 14744-6:2000 | Welding - Acceptance inspection of electron beam welding machines - Part 6: Measurement of stability of spot position (ISO 14744-6:2000) | Izstrādē |
| 3366 | prEN ISO 15614-9 | Specification and qualification of welding procedures for metallic materials - Welding procedure tests - Part 9: Underwater hyperbaric wet welding (ISO/DIS 15614-9:2000) | Izstrādē |
| 76681 | prEN ISO 25901-5 | Welding and allied processes - Vocabulary - Part 5: Laser welding | Izstrādē |
| 75174 | EN ISO 9455-1:2022 | Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter, gravimetric method (ISO 9455-1:2022) | Izstrādē |
| 3136 | CEN/TC 121 N 69 | Welded butt joints in metallic materials - Bend tests | Izstrādē |
| 3145 | EN 20693:1991 | Dimensions of seam welding wheel blanks (ISO 693:1982) | Izstrādē |
| 71052 | EN ISO 3834-5:2021 | Quality requirements for fusion welding of metallic materials - Part 5: Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4 (ISO 3834-5:2021) | Izstrādē |
| 35587 | prEN ISO 865 rev | Slots in platens for projection welding machines | Izstrādē |
Displaying 171-180 of 1768 results.