JG/T 165-2004
Active
T/QGCML 1851-2023
Active
Group standards
T/QGCML 1851-2023 Combination Steel Pipe Column Welding Assist Device
T/QGCML 1851-2023 Combination Steel Pipe Column Welding Assist Device
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 1851-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
The comprehensive construction industry
Publish Date:
2023-10-21
Implement Date:
2023-11-05
Scope
Main technical content: This document specifies the terms and definitions, composition and structure, technical requirements, inspection methods, inspection rules, marking, packaging, transportation, and storage of welding auxiliary devices for composite steel pipe columns. This document is applicable to the design and inspection of welding auxiliary devices for composite steel pipe columns.
Development Information
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