Water supply - Indirectly heated unvented (closed) hot water storage tanks - Part 1: General specifications and common test methods; German and English version prEN 12897-1:2026
German title
Wasserversorgung - Mittelbar beheizte, unbelüftete (geschlossene) Speicher-Wassererwärmer - Teil 1: Allgemeine Anforderungen und übliche Prüfverfahren; Deutsche und Englische Fassung prEN 12897-1:2026
Date of issue
2026-03-27
Publication date
2026-05
Original language
German,
English
Pages
69
Date of issue
2026-03-27
Publication date
2026-05
Original language
German,
English
Pages
69
DOI
https://dx.doi.org/10.31030/3688763
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Content
ICS
91.140.65
DOI
https://dx.doi.org/10.31030/3688763
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