GB/T 43079.1-2023

Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 1:PN designated

NORMA vydaná dňa 7.9.2023

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The information about the standard:

Designation standards: GB/T 43079.1-2023
Publication date standards: 7.9.2023
Country: Chinese technical standard
Kategória: Technické normy GB