DIN 21634:2011-03

Air regulation systems for mining - Swinging roadway air doors for haulage tracks.

STANDARD published on 1.3.2011

The information about the standard:

Designation standards: DIN 21634:2011-03
Publication date standards: 1.3.2011
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: German technical standard
Category: Technical standards DIN