CEN/TC 121
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 59459 | EN ISO 18276:2017 | Welding consumables - Tubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding of high strength steels - Classification (ISO 18276:2017) | Atcelts |
| 77847 | EN ISO 18276:2024 | Schweißzusätze - Fülldrahtelektroden zum Metall-Lichtbogenschweißen mit und ohne Schutzgas von hochfesten Stählen - Einteilung (ISO 18276:2024) | Standarts spēkā |
| 3464 | EN ISO 18278-1:2004 | Resistance welding - Weldability - Part 1: Assessment of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2004) | Atcelts |
| 32320 | EN ISO 18278-1:2015 | Widerstandsschweißen - Schweißeignung - Teil 1: Allgemeine Anforderungen an die Bewertung der Schweißeignung von Widerstandspunkt , Rollennaht- und Buckelschweißungen von metallischen Werkstoffen (ISO 18278-1:2015) | Atcelts |
| 73172 | EN ISO 18278-1:2022 | Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022) | Izstrādē |
| 3480 | EN ISO 18278-2:2004 | Resistance welding - Weldability - Part 2: Alternative procedures for the assessment of sheet steels for spot welding (ISO 18278-2:2004) | Atcelts |
| 32321 | EN ISO 18278-2:2016 | Resistance welding - Weldability - Part 2: Evaluation procedures for weldability in spot welding (ISO 18278-2:2016) | Izstrādē |
| 61847 | EN ISO 18278-3:2017 | Resistance welding - Weldability - Part 3: Evaluation procedures for weldability in spot weld bonding (ISO 18278-3:2017) | Izstrādē |
| 3435 | EN ISO 18279:2003 | Brasage fort - Défauts dans les assemblages réalisés par brasage fort (ISO 18279:2003) | Atcelts |
| 74013 | EN ISO 18279:2023 | Hartlöten - Unregelmäßigkeiten in hartgelöteten Verbindungen (ISO 18279:2023) | Standarts spēkā |
Attēlo no 571. līdz 580. no pavisam 1765 ieraksta(-iem).