Buttressing columns for support of airplanes and helicopters. Types and basic dimensions
STANDARD published on 1.9.1999
Designation standards: STN 984001
Classification mark: 984001
Catalog number: 13895
Note: WITHDRAWN
Publication date standards: 1.9.1999
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN