GB/T 20674.3-2020

Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator""s badge

NORMA vydaná dňa 19.11.2020

The information about the standard:

Designation standards: GB/T 20674.3-2020
Publication date standards: 19.11.2020
Country: Chinese technical standard
Kategória: Technické normy GB