Heat pumps

This standard specifies ths standard conditions on which the rating if single-package and split-system non-ducted air conditioners employing air- and water-cooled condensers and heat pumps employing air-cooled condeners are based and test methods to be applied for deyermenation of the various rating. (Published Document (JS))

This standard specifies the requirements and methods of test for the rational use of energy of gas-fired absorption and adsorption air conditioning and/or heatpump appliances having a net heat input not exceeding 70 kw (Published Document (JS))

This standard specifies the requirements and test methods for the safety of gas- fired absorption and adsorption air-conditioning and /or heat pump appliances having a net heat input not exceeding 70 kW, hereafter referred to as "appliances" (Published Document (JS))