2024-11-22 3.149.24.192
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
CJ/T 179-2018 Self-operated flow control valve 200.0 via email in 1 business day valid,,2019-5-1
CJ/T 246-2018 Preformed directly buried steam insulating pipes and fittings for urban heating 310.0 via email in 1 business day valid,,2019-4-1
CJ/T 25-2018 Hand flow adjusting valves for heating 284.0 via email in 1 business day valid,,2019-5-1
CJ/T 501-2016 Isolated gas-pressurization device 220.0 via email in 1 business day valid,,2017-3-1
CJ/T 515-2018 Flue gas condensing type heat exchanger units for gas-fired boilers 370.0 via email in 1~5 business day valid,,2018-12-1
CJJ 105-2005 Code for structural design of heating pipelines in city and town 900.0 via email in 1~5 business day valid,,2005-12-1
DB23/T 1641-2015 via email in business day valid,,2015-4-6
DB32/T 4165-2021 Technical specification for multi-connected split air conditioning (heat-pump) system via email in business day valid,,
DB37/T 3798-2019 Code for city gas industry service via email in business day valid,,2020-1-24
DB37/T 3799-2019 Code for urban heating service via email in business day valid,,
GB 29039-2012 Steel heating radiator 180.0 via email in 1~3 business day valid,,2013-11-1
GB 4706.71-2003 Safety of household and similar electrical appliances―Particular requirements for stationary circulation pumps for heating and service installations 100.0 via email in 1~3 business day abolished2010-01-01,2010-1-1,2004-1-1
GB 4706.71-2008 Household and similar electrical appliances - Safety - Particular requirements for stationary circulation pumps for heating and service water installations 160.0 via email in 1~3 business day to be abolished2026-08-01,2026-8-1,2010-1-1
GB 50041-2008 Code for design of boiler plant 310.0 via email in 1 business day superseded,2020-7-1,2008-8-1
GB/T 12712-1991 The requirements for supervision of recovery of condensate from steam heating system and technique of automatic steam traps 210.0 via email in 1~3 business day abolished2024-04-01,2024-4-1,1991-1-2
GB/T 13754-2008 Test methods of thermal output of heating radiators 240.0 via email in 1~3 business day abolished2018-04-01,2018-4-1,2009-6-1
GB/T 13754-2017 Test methods of thermal output of heating radiators 300.0 via email in 1~5 business day valid,,2018-4-1
GB/T 19913-2018 Cast iron heating radiator 220.0 via email in 1~3 business day valid,,2019-1-1
GB/T 28638-2023 Heat loss test for thermal insulation structure and evaluation methods for thermal insulation efficiency of district heating pipes 495.0 via email in 1 business day valid,,2024-3-1
GB/T 29046-2023 Detection methods of technical specification for pre-insulated district heating pipes 930.0 via email in 1~5 business day valid,,2024-4-1
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CJ/T 179-2018 Self-operated flow control valve 
  Issued on: 2018-11-16   Price(USD): 200.0
CJ/T 246-2018 Preformed directly buried steam insulating pipes and fittings for urban heating 
  Issued on: 2018-08-24   Price(USD): 310.0
CJ/T 25-2018 Hand flow adjusting valves for heating 
  Issued on: 2018-11-16   Price(USD): 284.0
CJ/T 501-2016 Isolated gas-pressurization device 
  Issued on: 2016-09-06   Price(USD): 220.0
CJ/T 515-2018 Flue gas condensing type heat exchanger units for gas-fired boilers 
  Issued on: 2018-05-30   Price(USD): 370.0
CJJ 105-2005 Code for structural design of heating pipelines in city and town 
  Issued on: 2005-9-16   Price(USD): 900.0
DB23/T 1641-2015  
  Issued on: 2015-03-06   Price(USD):
DB32/T 4165-2021 Technical specification for multi-connected split air conditioning (heat-pump) system 
  Issued on: 2021-12-22   Price(USD):
DB37/T 3798-2019 Code for city gas industry service 
  Issued on: 2019-12-24   Price(USD):
DB37/T 3799-2019 Code for urban heating service 
  Issued on: 2019-12-24   Price(USD):
GB 29039-2012 Steel heating radiator 
  Issued on: 2012-12-31   Price(USD): 180.0
GB 4706.71-2003 Safety of household and similar electrical appliances―Particular requirements for stationary circulation pumps for heating and service installations 
  Issued on: 2003-06-05   Price(USD): 100.0
GB 4706.71-2008 Household and similar electrical appliances - Safety - Particular requirements for stationary circulation pumps for heating and service water installations 
  Issued on: 2003-6-5   Price(USD): 160.0
GB 50041-2008 Code for design of boiler plant 
  Issued on: 2008-02-03   Price(USD): 310.0
GB/T 12712-1991 The requirements for supervision of recovery of condensate from steam heating system and technique of automatic steam traps 
  Issued on: 1991-1-28   Price(USD): 210.0
GB/T 13754-2008 Test methods of thermal output of heating radiators 
  Issued on: 1992-11-5   Price(USD): 240.0
GB/T 13754-2017 Test methods of thermal output of heating radiators 
  Issued on: 2017-05-31   Price(USD): 300.0
GB/T 19913-2018 Cast iron heating radiator 
  Issued on: 2018-02-06   Price(USD): 220.0
GB/T 28638-2023 Heat loss test for thermal insulation structure and evaluation methods for thermal insulation efficiency of district heating pipes 
  Issued on: 2023-08-06   Price(USD): 495.0
GB/T 29046-2023 Detection methods of technical specification for pre-insulated district heating pipes 
  Issued on: 2023-9-7   Price(USD): 930.0
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