UNE-EN 137:1993

RESPIRATORY PROTECTIVE DEVICES. SELF-CONTAINED OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS. REQUIREMENTS, TESTING, MARKING.

STANDARD published on 10.12.1993

Spanish -
electronic design (pdf) (81.70 USD)

Spanish -

Print design (89.90 USD)

The information about the standard:

Designation standards: UNE-EN 137:1993
Note: WITHDRAWN
Publication date standards: 10.12.1993
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Category: Technical standards UNE