Registration number (WIID)Project No.TitleStatus
69247-District cooling pipes – Design and installation of thermal insulated bonded single and twin pipe systems for directly buried cold water networks – Part 1: DesignIzstrādē
69248-District cooling pipes — Factory made bonded pipe systems for directly buried cold water networks - Surveillance systemsIzstrādē
69249EN 17415-3:2021District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 3: Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethyleneStandarts spēkā
69249LVS EN 17415-3:2021District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 3: Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethyleneStandarts spēkā
69250-District cooling pipes —Bonded single pipe systems for directly buried cold water networks — Part 4 – Joint casing assemblies of polyurethane thermal insulation and a casing of polyethylene for steel or plastic service pipesIzstrādē
69251EN 17415-2:2021District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 2: Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethyleneStandarts spēkā
69251LVS EN 17415-2:2021District cooling pipes - Bonded single pipe systems for directly buried cold water networks - Part 2: Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethyleneStandarts spēkā
70654EN 17878-1:2024District heating pipes - Factory made flexible pipe systems with a lower temperature profile - Part 1: Classification, general requirements and test methodsStandarts spēkā
70654LVS EN 17878-1:2024District heating pipes - Factory made flexible pipe systems with a lower temperature profile - Part 1: Classification, general requirements and test methodsStandarts spēkā
73327EN 13941-2:2019/prA1District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 2: InstallationIzstrādē
Displaying 121-130 of 165 results.