EN ISO 3834-4

Quality requirements for fusion welding of metallic materials - Part 4: Elementary quality requirements (ISO 3834-4:2005)

2005-12-00

Có hiệu lực

DIN EN ISO 3834-4 (2006-03), IDT * BS EN ISO 3834-4 (2006-01-23), IDT * NF A89-250-4 (2006-04-01), IDT * ISO 3834-4 (2005-12), IDT * SN EN ISO 3834-4 (2006-03), IDT * OENORM EN ISO 3834-4 (2006-03-01), IDT * PN-EN ISO 3834-4 (2006-05-15), IDT * PN-EN ISO 3834-4 (2007-01-19), IDT * SS-EN ISO 3834-4 (2005-12-22), IDT * UNE-EN ISO 3834-4 (2006-09-20), IDT * TS EN ISO 3834-4 (2007-12-06), IDT * UNI EN ISO 3834-4:2006 (2006-11-23), IDT * STN EN ISO 3834-4 (2006-07-01), IDT * CSN EN ISO 3834-4 (2006-07-01), IDT * DS/EN ISO 3834-4 (2006-05-30), IDT * NEN-EN-ISO 3834-4:2006 en (2006-01-01), IDT * NEN-EN-ISO 3834-4:2006 nl (2006-01-01), IDT * SFS-EN ISO 3834-4 (2006-06-13), IDT * SFS-EN ISO 3834-4:en (2006-03-03), IDT

ISO 3834-1 (2005-12) * ISO 3834-5 (2005-12)

EN 729-4 (1994-09) * prEN ISO 3834-4 (2005-07)

EN ISO 3834-4 (2005-12) * EN 729-4 (1994-09) * prEN 729-4 (1994-01) * prEN 729-4 (1992-04) * prEN ISO 3834-4 (2005-07) * prEN ISO 3834-4 (2004-02)

Applications * Basis * Consumer-supplier relations * Fusion welding * Inspection * Metal welding * Metallic materials * Metals * Production * Quality assurance * Quality assurance systems * Quality requirements * Specification (approval) * Utilization * Welded structures * Welders * Welding * Welding engineering * Exploitation * Implementation * Use

25.160.10. Quá trình hàn và trình độ của thợ hàn

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