
Rules of production and acceptance of works on sealing the joints and holes of precast tunnel casing at deep bore tunneling
NORMA vydána dne 23.3.1992
Designation standards: VSN 130-92
Publication date standards: 23.3.1992
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Russian technical standard
Kategorie: VSN