Access manhole covers and storm-flow receivers for manholes. Technical requirements
STANDARD published on 1.1.2001
Designation standards: GOST 3634-99
Note: WITHDRAWN
Publication date standards: 1.1.2001
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.16