GOST 12.4.122-2020

Occupational safety standards system. Respiratory protective devices. Gas filters and combined filters of large external dimensions. General specifications

NORMA vydána dne 1.9.2020

Rusky -
Elektronické PDF (1544.20 CZK)

Rusky -

Tištěné (1544.20 CZK)

Anglicky a rusky -

Elektronické PDF (7231.10 CZK)

Anglicky a rusky -

Tištěné (7231.10 CZK)

The information about the standard:

Designation standards: GOST 12.4.122-2020
Publication date standards: 1.9.2020
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 12.4.122-2020 :

Implemented changes and corrections:
Amd. 12.21
Amd. 7.23