This standard specifies the terms and definitions, heat balance and heat budget items, heat balance measurement, calculation method and measurement report requirements for industrial furnaces using fuels for heat balance measurement and calculation. This standard applies to industrial furnaces using solid, liquid and gaseous fuels, such as steel rolling heating furnaces, soaking furnaces, heat treatment furnaces, cupola furnaces, walking furnaces, bell furnaces, conveyor belt furnaces, etc., as well as tunnel kilns for various purposes, Downdraft kilns and other industrial furnaces (hereinafter referred to as "industrial furnaces") conduct heat balance measurement and calculation.
GB/T 13338-2018 Referenced Document
GB/T 1884 Crude petroleum and liquid petroleum products--Laboratory determination of density--Hydrometer method