VSN 27-61

Temporary technical guidance for laying of concrete pipes of large diameters (1,0-2,5 m) for non-pressure sewage channels and rainwater collectors

NORMA vydaná dňa 23.12.1961

The information about the standard:

Designation standards: VSN 27-61
Publication date standards: 23.12.1961
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: VSN