This standard specifies the technical requirements, calculation principles, statistical scope and calculation methods, energy-saving management and measures for the energy consumption (hereinafter referred to as energy consumption) limits of non-ferrous metal castings (copper alloy castings, aluminum alloy castings, hereinafter collectively referred to as castings). This standard is applicable to the calculation and assessment of energy consumption in casting production of non-ferrous metal casting enterprises, as well as the energy consumption control of new projects.
DB31/ 701-2013 history
2020DB31/ 701-2020 Energy Consumption Quotas per Unit Product of Non-ferrous Metal Castings
2013DB31/ 701-2013 Energy Consumption Quotas per Unit Product of Non-ferrous Metal Castings