NA 041

DIN Standards Committee Heating and Ventilation Technology and their Safety

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Projects of NA 041

Number: 132

DIN CEN/TR 13582 rev 2019-06-12 Installation of thermal energy meters - Guidelines for the selection, installation and operation of thermal energy meters More  Comment 
DIN EN 17692 2015-08-13 Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking; German version FprEN 17692:2022 More  Comment 

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