GB/T 39141.2-2020

Mineral and sapphire watch-glasses—Part 2Assembly to the case by adhesive or using a gasket

NORMA vydaná dňa 19.11.2020

The information about the standard:

Designation standards: GB/T 39141.2-2020
Publication date standards: 19.11.2020
Country: Chinese technical standard
Kategória: Technické normy GB