GB/T 12468-1990
Welding quality assurance requirements for enterprises (English Version)

Standard No.

GB/T 12468-1990

Language

Chinese, Available in English version

Release Date

1990

Published By

Professional Standard - Agriculture

Status

Be replaced 1999-07

Replace By

GB/T 12467.1-1998

GB/T 12467.2-1998

GB/T 12467.3-1998

GB/T 12467.4-1998

Latest

GB/T 12467.1-2009

GB/T 12467.2-2009

GB/T 12467.3-2009

GB/T 12467.4-2009

GB/T 12468-1990 history

• 2009 GB/T 12467.1-2009 Quality requirements for fusion welding of metallic materials.Part 1:Criteria for the selection of the appropriate level of quality requirements
• 1998 GB/T 12467.1-1998 Quality requirements for welding--Fusion welding of metallic materials--Part 1: Guidelines for selection and use
• 1990 GB/T 12468-1990 Welding quality assurance requirements for enterprises

GB/T 12468-1990 Welding quality assurance requirements for enterprises was changed to GB/T 12467.1-1998 Quality requirements for welding--Fusion welding of metallic materials--Part 1: Guidelines for selection and use.

GB/T 12468-1990 Welding quality assurance requirements for enterprises was changed to GB/T 12467.2-1998 Quality requirements for welding--Fusion welding of metallic materials--Part 2: Comprehensive quality requirements.

GB/T 12468-1990 Welding quality assurance requirements for enterprises was changed to GB/T 12467.3-1998 Quality requirements for welding--Fusion welding of metallic materials--Part 3: Standards quality requirements.

GB/T 12468-1990 Welding quality assurance requirements for enterprises was changed to GB/T 12467.4-1998 Quality requirements for welding--Fusion welding of metallic materials--Part 4: Elementary quality requirements.