GENERAL REQUIREMENTS FOR COMPONENTS USED IN HYDRAULICALLY PRESSURIZED DISCHARGE PIPES, DRAINS AND SEWERS
NORMA vydaná dňa 29.11.1999
Designation standards: UNE-EN 773:1999
Note: NEPLATNÁ
Publication date standards: 29.11.1999
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE