BS 4400:1969

Method for sodium chloride particulate test for respirator filters.

NORMA vydána dne 10.6.1969

Anglicky -
Elektronické PDF (6815.30 CZK)

The information about the standard:

Designation standards: BS 4400:1969
Note: NEPLATNÁ
Publication date standards: 10.6.1969
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Kategorie: Technické normy BS