GB/T 39023-2020

Writing and marking instruments—Specification for caps to reduce the risk of asphyxiation

NORMA vydaná dňa 21.7.2020

Anglicky a čínsky -
Elektronické PDF (196.40 EUR)

The information about the standard:

Designation standards: GB/T 39023-2020
Note: NEPLATNÁ
Publication date standards: 21.7.2020
Country: Chinese technical standard
Kategória: Technické normy GB