Henan Provincial Standard of the People's Republic of China
Latest
DB41/ 586-2009
Scope
This standard specifies the statistical and calculation methods, classification indicators, energy-saving management and measures for the energy consumption limit per unit product of general Portland cement. This standard is applicable to the calculation and assessment of the energy consumption limit per unit product of ordinary Portland cement in Henan Province.
DB41/ 586-2009 Referenced Document
GB 17167 General principle for equipping and managing of the measuring instrument of energy in organization of energy using
GB 18613 Minimum allowable values of energy efficiency and values of efficiency grades for motors*, 2020-05-29 Update
GB 19153 Minimum allowable values of energy efficiency and energy efficiency grades for displacement air compressors*, 2019-12-31 Update
GB 19761 Minimum allowable values of energy efficiency and energy efficiency grades for fan*, 2020-05-29 Update
GB 20052 Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers*, 2020-05-29 Update