
Cross beams of rigid portals for overhead contact line of rail transport. General specifications
NORMA vydána dne 1.4.2017
Designation standards: GOST 33797-2016
Publication date standards: 1.4.2017
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 2.19
Amd. 3.19