2025-12-13 216.73.216.3
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Code of China
Chinese National Standard List: Technical management

GB/T 38706-2020 Implementation guidance for energy management systems in ceramics industry 
  Issued on: 2020-03-31   Translation Price(USD): 430.0
DB31/T 1238-2020 Operation, maintenance and management of distributedphotovoltaic power generation system 
  Issued on: 2020-08-17   Translation Price(USD): 495.0
DB31/T 1237-2020 Technical specification for operating energy efficiency assessment of compressed air system 
  Issued on: 2020-08-17   Translation Price(USD): 315.0
DB31/T 72-2020 The configuration for operation testing and control devices for industrial boiler 
  Issued on: 2020-06-03   Translation Price(USD): 165.0
GB/T 38284-2019 Technical guidelines of energy audit on iron and steel industry 
  Issued on: 2019-12-10   Translation Price(USD): 250.0
GB/T 38294-2019 Technical guidelines of energy audit for building materials industry 
  Issued on: 2019-12-10   Translation Price(USD): 250.0
GB/T 38553-2020 Requirements for energy saving management of industrial boiler systems 
  Issued on: 2020-03-06   Translation Price(USD): 140.0
GB 38449-2019 Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace 
  Issued on: 2019-12-31   Translation Price(USD): 100.0
GB 28736-2019 Minimum allowable values of energy efficiency and energy efficiency grades for welding machines 
  Issued on: 2019-12-31   Translation Price(USD): 120.0
GB 21455-2019 Minimum allowable values of the energy efficiency and energy efficiency grades for room air conditioners 
  Issued on: 2019-12-31   Translation Price(USD): 280.0
GB 19153-2019 Minimum allowable values of energy efficiency and energy efficiency grades for displacement air compressors 
  Issued on: 2019-12-31   Translation Price(USD): 130.0
DB31/T 220-2020 Economical operation energy saving monitoring of industrial furnace 
  Issued on: 2020-03-25   Translation Price(USD): 165.0
DB31/T 34-2020 General principle for measurement and calculation of heatbalance in industrial furnace 
  Issued on: 2020-03-25   Translation Price(USD): 255.0
DB31/T 668.16-2020 Energy savings M&V and calculation method for energy conservation technical retrofit and EPC project―Part 16:Gas pass heat recovery 
  Issued on: 2020-03-25   Translation Price(USD): 165.0
DB31/T 1217-2020 Data center energy saving and operation management standard 
  Issued on: 2020-03-25   Translation Price(USD): 315.0
DB31/T 1216-2020 Evaluation method of energy saving for data center 
  Issued on: 2020-03-25   Translation Price(USD): 255.0
DB31/T 1219-2020 Review methods and procedures of energy conservation technology 
  Issued on: 2020-03-25   Translation Price(USD): 165.0
DB31/T 1218-2020 Evaluation for energy post-assessment of fixed assets investment project 
  Issued on: 2020-03-25   Translation Price(USD): 255.0
DB31/T 223-2020 Economical operation for steam heating system 
  Issued on: 2020-03-25   Translation Price(USD): 165.0
DB31/T 25-2020 Energy saving monitoring and economical operation of heat-treatmentelectric heating equipment 
  Issued on: 2020-03-05   Translation Price(USD): 165.0
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