GB/T 7755.2-2019

Rubber, vulcanized or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods

NORM herausgegeben am 10.12.2019

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The information about the standard:

Designation standards: GB/T 7755.2-2019
Publication date standards: 10.12.2019
Country: Chinese technical standard
Kategorie: Technische Normen GB