Preinsulated bonded pipe systems for underground hot water networks. Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
STANDARD published on 1.1.2001
Designation standards: STN EN 489
Classification mark: 383374
Catalog number: 16936
Note: WITHDRAWN
Publication date standards: 1.1.2001
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN