DIN Standards Committee Heating and Ventilation Technology and their Safety
DIN 94680
Procedures for billing and consumption information on heating and hot water costs and special aspects of submetering
Verfahren zur Abrechnungs- und Verbrauchsinformation über Heiz- und Warmwasserkosten und Besonderheiten im Submetering
Responsible national committee
NA 041-03-04 AA - Heat cost allocators (Mirror committee CEN/TC 171)