GB/T 5185-1985
Replaced
NB/T 47014-2023
Active
Industry standards-Energy
NB/T 47014-2023 Pressure equipment welding process qualification
NB/T 47014-2023 Pressure equipment welding process qualification
Basic Information
Standard Code:
NB/T 47014-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Welding and cutting
ICS Name:
\nWelding process
Publish Date:
2023-12-28
Implement Date:
2024-06-28
Scope
This document is applicable to the welding process evaluation of welding methods such as gas welding, arc welding with welding rods, submerged arc welding, tungsten inert gas welding, gas shielded welding with consumable electrodes (including flux-cored wire arc welding), electroslag welding, plasma arc welding, friction welding, gas-electric vertical welding, stud arc welding, and electron beam welding.
Development Information
Replace the following standards
NB/T 47014-2011
Related Standards
GB/T 15169-2003
Active
GB/T 15169-2003 Qualification test of welders—Fusion welding for steels
GB/T 19804-2005
Active
GB/T 19804-2005 Welding—General tolerances for welded constructions—Dimensions for lengths and angles—Shape and position
GB/T 19805-2005
Active
GB/T 19805-2005 Qualification test of welding operators
GB/T 19866-2005
Active
GB/T 19866-2005 Specification and qualification of welding procedures for metallic materials—General rules
GB/T 19867.1-2005
Active