ONORM EN 145-1989
Respiratory protective devices; self-contained closed-circuit breathing apparatus, compressed oxygen type; requirements, testing, marking

Standard No.

ONORM EN 145-1989

Release Date

1989

Published By

AT-ON

Latest

ONORM EN 145-1989

ONORM EN 145-1989 history

• 1989 ONORM EN 145-1989 Respiratory protective devices; self-contained closed-circuit breathing apparatus, compressed oxygen type; requirements, testing, marking