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ÖNORM EN 15459:2008-06

Заменен
Energy performance of buildings - Economic evaluation procedure for energy systems in buildings
This standard provides a calculation method for the economical issues of heating systems and other systems that are involved in the energy demand and energy consumption of the building. This standard applies to all types of buildings. The fundamental principles and terminology are explained in the standard. The main items of the standard are for example definitions and structure of the types of costs, which shall be taken into account for calculation of the economical efficiency of saving options in buildings and calculation method(s).
ICS
91.140.10 Central. Including burners and boilers for central heating systems / Системы центрального отопления. Включая горелки и котлы для систем центрального отопления