District heating pipes. Preinsulated bonded pipe systems for directly buried hot water networks. Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene.
NORMA vydaná dňa 31.3.2014
Designation standards: BS EN 488:2011+A1:2014
Note: NEPLATNÁ
Publication date standards: 31.3.2014
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategória: Technické normy BS