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Distribution of energy consumption for heating and warm water supply by combined central heating installations.
STANDARD published on 1.8.1981
Designation standards: VDI 3811
Note: WITHDRAWN
Publication date standards: 1.8.1981
SKU: NS-578071
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: German technical standard
Category: Technical standards VDI
Aufteilung des Energieverbrauchs für Heizung und für Warmwasserbereitung bei kombinierten zentralen Heizungsanlagen.
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Latest update: 2026-11-08 (Number of items: 2 209 204)
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