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District heating and district cooling pipes - Bonded pipe systems for directly buried hot and cold water networks - Factory made steel valve assembly for draining and venting, polyurethane thermal insulation and a casing of polyethylene

Draft standard [WITHDRAWN] Article is not orderable

OENORM EN 488-2:2023-07-15 - Draft

District heating and district cooling pipes - Bonded pipe systems for directly buried hot and cold water networks - Factory made steel valve assembly for draining and venting, polyurethane thermal insulation and a casing of polyethylene

German title
Fernwärmerohre - Rohr-Verbundsysteme für erdverlegte Fernwärme- und Fernkältenetze - Teil 2: Werkmäßig gefertigte Baueinheiten für Entleerungs- und Entlüftungsarmaturen bestehend aus Stahl, einer Wärmedämmung aus Polyurethan und einer Ummantelung aus Polyethylen
Publication date
2023-07-15
Original language
German
Pages
17
Publication date
2023-07-15
Original language
German
Pages
17

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Replacement amendments

This document has been replaced by: OENORM EN 488-2:2025-07-01 .

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