
Manual control and stop valves for building water heating systems. General specifications
NORMA vydaná dňa 1.4.2001
Designation standards: GOST 10944-97
Note: NEPLATNÁ
Publication date standards: 1.4.2001
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST