
Departmental construction standards for laying of heating systems with pipe insulation by cold bitumen-rubber heat resistant mastic
NORMA vydána dne 1.1.1995
Designation standards: VSN 4-94
Publication date standards: 1.1.1995
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Russian technical standard
Kategorie: VSN