DIN EN 12309-7:2015-03
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances; German version EN 12309-7:2014
This European Standard specifies the specific provisions for hybrid appliances for gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW.
This standard is part of the DVGW body of rules.
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