99.60 Withdrawal effective Feb 19, 2003
CEN
CEN/TC 107 Prefabricated district heating and district cooling pipe system
European Norm
23.040.07 Pipelines and its parts for district heat | 23.040.40 Metal fittings
This European Standard specifies requirements and test methods for fittings of prefabricated thermally insulated pipe-in-pipe assemblies, comprising a steel service fitting from DN 20 to DN 600, rigid polyurethane foam insulation and an outer casing of high density polyethylene. However the quality requirements can be applied for larger dimensions.
WITHDRAWN
EN 448:1994
99.60
Withdrawal effective
Feb 19, 2003
WITHDRAWN
EN 448:2003