DIN 21603:2009-10
Auxiliary ventilation for mining - Sheet steel ventilation ducting with collars and loose flanges

Standard No.

DIN 21603:2009-10

Release Date

2009

Published By

German Institute for Standardization

Latest

DIN 21603:2009-10

DIN 21603:2009-10 history

• 2009 DIN 21603:2009-10 Auxiliary ventilation for mining - Sheet steel ventilation ducting with collars and loose flanges
• 2009 DIN 21603:2009 Auxiliary ventilation for mining - Sheet steel ventilation ducting with collars and loose flanges
• 1985 DIN 21603:1985 Auxiliary ventilation for mining; sheet airducts, with collars and loose flanges