NA 045
DIN Standards Committee Elastomer Technology
DIN 22100-4 [CURRENT] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 21631 | 2011-03 | Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction More |
| DIN 21632 | 2011-03 | Air regulating systems for mining - Wing air doors for haulage tracks - One-wing type air doors without pressure reduction More |
| DIN 21633 | 2011-03 | Air regulating systems for mining - Wing air doors for haulage tracks - Double-wing type doors without pressure reduction More |
| DIN 21634 | 2011-03 | Air regulation systems for mining - Swinging roadway air doors for haulage tracks More |
| DIN 22100-7 | 2011-08 | Articles and materials from synthetics for use in underground mines - Part 7: Safety requirements, testing, marking More |
