GB/T 20902-2007
ActiveSpecification for equipping and managing of the measuring instrument of energy in the nonferrous metals smelters
有色金属冶炼企业能源计量器具配备和管理要求
🔗 Related Standards / 同类标准
GB/Z 18718-2002
Energy saving directives for heat treatment
GB/T 15914-1995
Monitoring and testing method for energy saving of steam heating equipments
GB/T 15911-1995
Monitoring and testing method for energy saving of electroheat device in industry
GB/T 15945-1995
Quality of electric energy supply--Permissible deviation of frequency for power system
GB/T 11790-1996
General principles for low-temperature insulation technique of equipments and pipes
GB/T 16618-1996
General principles for thermal insulation technique of industrial furnaces
GB/T 16667-1996
Monitoring and testing method for energy saving of electrical welding installation
GB/T 16665-1996
Monitoring and testing method for energy saving of air compressor unit and air distribution system