EN ISO 14731

Welding coordination - Tasks and responsibilities (ISO 14731:2006)

2006-10-00

Có hiệu lực

DIN EN ISO 14731 (2006-12), IDT * BS EN ISO 14731 (2006-11-30), IDT * NF A88-121 (2007-10-01), IDT * ISO 14731 (2006-10), IDT * SN EN ISO 14731 (2007-02), IDT * OENORM EN ISO 14731 (2007-03-01), IDT * PN-EN ISO 14731 (2006-12-05), IDT * PN-EN ISO 14731 (2008-03-20), IDT * SS-EN ISO 14731 (2006-10-13), IDT * UNE-EN ISO 14731 (2008-04-16), IDT * UNI EN ISO 14731:2007 (2007-09-20), IDT * STN EN ISO 14731 (2007-05-01), IDT * CSN EN ISO 14731 (2007-05-01), IDT * DS/EN ISO 14731 (2006-12-21), IDT * NEN-EN-ISO 14731:2006 en (2006-10-01), IDT * NEN-EN-ISO 14731:2006 nl (2006-10-01), IDT * SFS-EN ISO 14731 (2007-02-09), IDT * SFS-EN ISO 14731:en (2012-10-05), IDT

ISO 3834-1 (2005-12)

EN 719 (1994-06) * prEN ISO 14731 (2006-06)

EN ISO 14731 (2006-10) * EN 719 (1994-06) * prEN ISO 14731 (2006-06) * prEN ISO 14731 (2005-03) * prEN 719 (1993-11) * prEN 719 (1992-03)

Care * Continuation training * Co-ordination * Coordination * Definitions * Personnel * Quality * Responsibility * Sequence of operations * Suitability * Supervisory staff * Task * Technology * Training * Welders * Welding * Welding engineering * Welding equipment * Welding shops * Welding specialists * Welding supervisors * Welding work * Works * Functions

25.160.01. Hàn, hàn đồng và hàn vẩy nói chung

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