2025-12-26 10.8.118.215
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Heat supply, air supply, air conditioning and refrigerating engineering in general

T/CECS 10182-2022 Self-fresh air anti-microbial aluminum alloy framing composite wall panels 
  Issued on: 2022-04-08   Translation Price(USD): 225.0
GB 18111-2021 Gas storage water heater 
  Issued on: 2021-08-10   Translation Price(USD): 840.0
T/CECS 10170-2022 Ceramic permeable brick 
  Issued on: 2022-01-20   Translation Price(USD): 165.0
T/CECS 10137-2021 Technical requirement for control and power distribution equipment in building photovoltaic system 
  Issued on: 2021-06-25   Translation Price(USD): 165.0
T/CECS 10136-2021 Test method to measure the efficiency of air filtration media against 20 nm to 500 nm spherical nanomaterials 
  Issued on: 2021-06-02   Translation Price(USD): 555.0
GB 25034-2020 Gas-fired heating and hot water combi-boiler 
  Issued on: 2020-10-11   Translation Price(USD): 1425.0
GB/T 39485-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves 
  Issued on: 2020-11-19   Translation Price(USD): 435.0
GB/T 39488-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air ratio control system 
  Issued on: 2020-11-19   Translation Price(USD): 375.0
GB/T 39493-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure regulators 
  Issued on: 2020-11-19   Translation Price(USD): 435.0
T/CECS 10127-2021 Fan for gas combustion appliance 
  Issued on: 2021-04-12   Translation Price(USD): 255.0
T/CECS 10121-2021 Ductile iron polyethylene composite pipes 
  Issued on: 2021-01-29   Translation Price(USD): 315.0
T/CECS 10114-2021 Reinforced high density polyethylene(HDPE-IW) hexagonal structural 
  Issued on: 2021-01-05   Translation Price(USD): 315.0
GB/T 38693-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls 
  Issued on: 2020-03-31   Translation Price(USD): 430.0
GB/T 38595-2020 Safety and control devices for gas burners and gas - burning appliances-Particular requirements - Mechanical thermostats 
  Issued on: 2020-03-31   Translation Price(USD): 370.0
T/CECS 10094-2020 Household photovoltaic power generation system 
  Issued on: 2020-06-09   Translation Price(USD): 400.0
T/CECS 10093-2020 Photovoltaic module for building 
  Issued on: 2020-06-09   Translation Price(USD): 255.0
GB/T 38390-2019 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure sensing device 
  Issued on: 2019-12-31   Translation Price(USD): 400.0
GB/T 38350-2019 Residential gas-fired heating and hot water appliances with auxiliary energy  
  Issued on: 2019-12-31   Translation Price(USD): 400.0
GB/T 37992-2019 Safety and control devices for gas burners and gas-burning-appliances—Particular requirements—Value-proving systems for automatic shut-off valves 
  Issued on: 2019-08-30   Translation Price(USD): 610.0
GB/T 37499-2019 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves 
  Issued on: 2019-06-04   Translation Price(USD): 370.0
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