EN 287-1

Approval testing of welders; fusion welding; part 1: steels

1992-02-00

Hết hiệu lực

DIN EN 287-1 (1992-04), IDT * DIN EN 287-1 (1997-08), IDT * DIN EN 287-1 (2004-05), IDT * NBN EN 287-1 (1992), IDT * BS EN 287-1 (1992-05-01), IDT * BS EN 287-1 (1992-05-01), NEQ * EN 287-1 (1992), IDT * EN 287-1 (1992), IDT * NF A88-110-1 (1992-06-01), IDT * UNI EN 287/1 (1992), IDT * SN EN 287-1 (1994), IDT * SN EN 287-1+A1 (1997), IDT * OENORM EN 287-1 (1992-06-01), IDT * OENORM EN 287-1/A1 (1996-06-01), IDT * PN-EN 287-1 (1998-08-11), IDT * SS-EN 287-1 (1993-10-29), IDT * SS-EN 287-1 (1997-12-05), IDT * UNE-EN 287-1 (1992-12-22), IDT * TS 6868-1 EN 287-1 (2000-04-25), IDT * ELOT EN 287-1 (1992), IDT * NEN-EN 287-1 (1992), IDT * NS-EN 287-1 (1992), IDT * SFS-EN 287-1 (1992), IDT * STN EN 287-1 (1994-05-01), IDT * NEN-EN 287-1:1993 nl (1993-03-01), IDT * NEN-EN 287-1:1997 en (1997-11-01), IDT * NEN-EN 287-1:1997 nl (1997-11-01), IDT

ISO 857 (1990-07) * ISO 3452 (1984-10) * ISO 4063 (1990-01) * EN 288-2 (1992-02) * EN 288-3 (1992-02) * prEN 499 (1991-05) * EN 26520 (1991-11) * ISO 1106-1 (1984-12) * ISO 1106-2 (1985-05) * ISO 1106-3 (1984-12) * ISO 3580 (1975-12) * ISO 3581 (1976-02) * ISO 5817 (1992) * ISO 6947 (1990-02)

prEN 287-1 (1989-03)

EN 287-1 (2004-03)

EN ISO 9606-1 (2013-10) * EN 287-1 (2011-07) * EN 287-1 (2004-03) * EN 287-1 (1992-02) * prEN 287-1 (1989-03) * EN 287-1 (1992-02)

Approval laboratories * Checks * Definitions * Examination (education) * Examination of welders * Fillet welds * Fusion welding * Inspectors * Qualification proof * Qualifications * Steel welding * Steels * Test certificate * Test certificates * Testing * Testing conditions * Testing positions * Welder for welding steel * Welders * Welding * Welding engineering * Welding position * Welding work * Welds

25.160.10. Quá trình hàn và trình độ của thợ hàn