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DIN EN 15316-3-2:2008-01

Отменен
Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-2: Domestic hot water systems, distribution; German version EN 15316-3-2:2007 — 45 стр.
ICS
91.140.65 Water heating equipment / Водонагревательное оборудование