GB/T 22040-2025

Technical requirements and test of weathering quality for plastics of highway furnatures

NORMA vydaná dňa 1.8.2025

Anglicky a čínsky -
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The information about the standard:

Designation standards: GB/T 22040-2025
Publication date standards: 1.8.2025
Country: Chinese technical standard
Kategória: Technické normy GB