Flange-free joints of filtration and venting devices for objects of collective protection. Types and basic dimensions
STANDARD published on 1.1.1988
Designation standards: STN 77608
Classification mark: 980000
Catalog number: 71985
Publication date standards: 1.1.1988
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Tato vojenská norma RVHP se vztahuje na bezpřírubové spoje filtračních a ventilačních zařízení.