
Respiratory protective devices — Vocabulary and graphical symbols
NORMA vydána dne 10.3.2020
Designation standards: ISO 16972:2020-ed.2.0
Publication date standards: 10.3.2020
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: International technical standard
Kategorie: Technické normy ISO