GB/T 29168.4-2024

Petroleum and natural gas industries—Bends, fittings and flanges for pipeline transportation systems—Part 4: Cold bends

NORMA vydaná dňa 29.9.2024

Anglicky a čínsky -
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The information about the standard:

Designation standards: GB/T 29168.4-2024
Publication date standards: 29.9.2024
Country: Chinese technical standard
Kategória: Technické normy GB