DL/T 679-2025 Active Industry standards-Electricity

DL/T 679-2025 Welding technician technical evaluation regulations

Publish Date: 2025-09-28 Implement Date: 2026-03-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DL/T 679-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Education, degrees, and academic titles

ICS Name: \nLabor resource management

Publish Date: 2025-09-28

Implement Date: 2026-03-28

Publisher: 国家能源局

Technical Committee: 电力行业电站焊接标准化技术委员会（DL/TC 18）

Development Information

Replace the following standards

DL/T 679-2012 Welding technician technical evaluation regulations

Related Standards

GB/T 6419-1986 Abolished

GB/T 6419-1986 Regulations for the qualification test of diver-welders

Publish Date: 1986-05-24

GB/T 14570-1993 Abolished

GB/T 14570-1993 Basic qualification requirement for radiation protection personer

Publish Date: 1993-08-06

GB/T 15169-1994 Replaced

GB/T 15169-1994 Approval testing of manual welders fusion welding-steel

Publish Date: 1994-06-30

GB/T 16295-1996 Abolished

GB/T 16295-1996 The test method for universal keyboard Chinese Character input skill

Publish Date: 1996-04-12

GB 16408.1-1996 Abolished

GB 16408.1-1996 Appraisal standard of physical examination for civil aviation aircrew

Publish Date: 1996-05-28

GB 16408.2-1996 Abolished

GB 16408.2-1996 Appraisal standard of physical examination for civil aviation air traffic controllers

Publish Date: 1996-05-28