NORM
ÖNORM EN 15698-1
Issue date: 2025 07 01
District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: Factory made twin pipe assembly of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
General information on ÖNORM EN 15698-1
Timeline
An overview of the development of ÖNORM EN 15698-1 from 2009 til today.
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ÖNORM EN 15698-12025 07 01 NormDistrict heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: F...
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ÖNORM EN 15698-12019 12 01 NormDistrict heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: F...
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ÖNORM EN 15698-12009 04 15 NormDistrict heating pipes - Preinsulated bonded twin pipe systems for directly buried hot water network...
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