GOST ISO 4869-2-2022

Occupational safety standards system. Personal protective means of hear body. Estimation of effective A-weighted sound pressure levels when hearing protectors are worn

NORMA vydána dne 1.1.2024

Rusky -
Elektronické PDF (2222.70 CZK)

Rusky -

Tištěné (2222.70 CZK)

Anglicky a rusky -

Elektronické PDF (11322.10 CZK)

Anglicky a rusky -

Tištěné (11322.10 CZK)

The information about the standard:

Designation standards: GOST ISO 4869-2-2022
Publication date standards: 1.1.2024
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST