This standard specifies the preparation and requirements before the determination of heat balance parameters of various types of cement rotary kilns for the production of Portland cement clinker, the determination of material volume, the determination of material composition and fuel calorific value, the determination of material temperature, the determination of gas temperature, Measurement methods of parameters such as gas pressure measurement, gas composition measurement, gas moisture content measurement, gas dust concentration measurement, surface heat dissipation measurement, and water consumption measurement. This standard applies to the determination of heat balance parameters of various types of cement rotary kilns for the production of Portland cement clinker.