Non-reusable hygienic masks. Materials, design, manufacturing, marking and use requirements. Part 1: For adult use
NORMA vydaná dňa 8.9.2021
Designation standards: E SPECIFICACION UNE 0064-1:2021
Publication date standards: 8.9.2021
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Všetky