T/QGCML 1921-2023
Technical specifications for outdoor exposure pretreatment of components (English Version)

Standard No.
T/QGCML 1921-2023
Language
Chinese, Available in English version
Release Date
2023
Published By
Group Standards of the People's Republic of China
Latest
T/QGCML 1921-2023
Scope
This document specifies the terms and definitions, requirements, serious appearance defects, test steps, inspection and maintenance of technical specifications for outdoor exposure pretreatment of components. This document is suitable for outdoor exposure pretreatment of components.

T/QGCML 1921-2023 history

  • 2023 T/QGCML 1921-2023 Technical specifications for outdoor exposure pretreatment of components



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