Stone measuring marks, station, boarder, direction and railing stones
STANDARD published on 27.1.1959
Designation standards: ČSN 722518
Classification mark: 722518
Catalog number: 5434
Note: WITHDRAWN
Publication date standards: 27.1.1959
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Category: Technical standards ČSN