GB/T 3314-2006
Active
GB/T 25343.2-2026
Pending
National standards
GB/T 25343.2-2026 Railway applications—Welding of rolling stock and components— Part 2:Basic requirements
GB/T 25343.2-2026 Railway applications—Welding of rolling stock and components— Part 2:Basic requirements
Price:
$ 75
Basic Information
Standard Code:
GB/T 25343.2-2026
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
General standards for locomotives and rolling stock
ICS Name:
Integrated Railway Vehicles
Publish Date:
2026-03-31
Implement Date:
2026-10-01
Pages:
24 pages
Scope
This document specifies the classification levels, activity types, basic requirements, manufacturer's declarations, and subcontractor supervision for the welding of rail transit locomotives, vehicles, and their components.
This document applies to the welding of metal materials for rail transit locomotives, vehicles, and their components.
Development Information
Replace the following standards
Referenced Standards
GB/T 12467.2-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.2-2009 Quality requirements for fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.3-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 3:Standards quality requirements
GB/T 12467.3-2009 Quality requirements for fusion welding of metallic materials—Part 3:Standard quality requirements
GB/T 12467.4-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 4:Elementary quality requirements
GB/T 12467.4-2009 Quality requirements for fusion welding of metallic materials—Part 4:Elementary quality requirements
GB/T 19419-2003 Welding coordination—Tasks and responsibilities
GB/T 25343.1-2010 Railway applications—Welding of railway vehicles and components—Part 1:General
GB/T 25343.3-2010 Railway applications—Welding of railway vehicles and components—Part 3:Design requirements
GB/T 25343.4-2010 Railway applications—Welding of railway vehicles and components—Part 4:Production requirements
GB/T 25343.5-2010 Railway applications—Welding of railway vehicles and components—Part 5:Inspection,testing and documentation
GB/T 34630.1-2017 Friction stir welding—Aluminium and its alloys—Part 1:Terminology and definition
GB/T 34630.2-2017 Friction stir welding—Aluminiumand its alloys—Part2:Design of weld joints
GB/T 34630.3-2017 Friction stir welding—Aluminium and its alloys—Part 3:Qualification of welding operators
GB/T 34630.4-2017 Friction stir welding—Aluminium and its alloys—Part 4:Specification and qualification of welding procedures
GB/T 34630.5-2017 Friction stir welding—Aluminium and its alloys—Part 5:Quality and inspection requirements
ISO 14554(所有部分)
ISO 14731:2019
Related Standards
GB/T 3315-2006
Active
GB/T 3315-2006 Test methods for diesel locomotives on completion of construction and before entry into service
GB/T 16904.1-2006
Active
GB/T 16904.1-2006 Checking of rolling stock clearance for standard gauge railways—Part 1:Methods for inspecting
GB/T 16904.2-2006
Replaced
GB/T 16904.2-2006 Checking of rolling stock clearance for standard gauge railways—Part 2:clearance treadle
GB/T 25022-2010
Replaced
GB/T 25022-2010 Vehicle end electric communication (control) couplers for locomotives and rolling stocks
GB/T 25023-2010
Active