RO
SR EN 489-1:2020
District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Part 1: Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1
This document specifies requirements and test methods for joints between adjacent factory made pipe, and/or fitting and/or valve assemblies for buried hot water networks in accordance with EN 13941-1.
Status :
Valid
Approval date : 2/28/2020
Number of pages : 26
ICS : 23.040.07 Pipelines and its parts for district heat,23.040.60 Flanges, couplings and joints
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner
- Replaces SR EN 489:2009