
SPECIFICATION FOR CONVECTION TYPE SPACE HEATERS OPERATING WITH STEAM OR HOT WATER
出版:British Standards Institution

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Describes the equipment and procedure used for determining the thermal output of any convection space heating appliance including radiators, operating with steam or hot water. Deals with materials and construction. Specifies the method of determining thermal output of complete or partially complete families of appliances by selecting a reduced number of appliances from a family on which tests are to be made. Specifies requirements for marking.