2025-12-5 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB37/T 4730-2024 Guidelines for implementation of safety production risk grading management system for heating ventilation and air-conditioning engineering construction enterprise via email in business day valid,,2024-10-3
DB37/T 4729-2024 Implementation guidelines for the investigation and management system of production safety accidents in heating ventilation and air conditioning engineering construction enterprise via email in business day valid,,2024-10-3
T/CAQI 201-2021 Air distributor for small-scale ventilation system 315.0 via email in 1~5 business day valid,,
JG/T 293-2010 Die-casting aluminum alloy radiator 180.0 via email in 1~3 business day valid,,2010-12-20
JG/T 4-2002 Heating radiator -- Cast iron wing-type radiator 120.0 via email in 1~3 business day valid,,2002-10-1
DB31/T 435-2021 Technical requirements for safety and energy efficiency of lithium bromide absorption cold (hot)water units in distributed energy supply systems 315.0 via email in 1~5 business day valid,,2021-10-1
JC/T 60008-2021 Technical specification for application of self-regulating heating belts forbuildings and living facilities 630.0 via email in 1~5 business day valid,,2022-4-1
DB32/T 2125-2012 Conditioning and ventilation system cleaning services specification via email in business day abolished2025-08-25 ,,2012-8-8
GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and resistance 750.0 via email in 1 business day valid,,2021-11-1
T/CECS 10123-2021 Low temperature carbon rod heating rail 225.0 via email in 1~3 business day valid,,2021-7-1
TB/T 2433-1993 Test Method for Air-conditioning Units Used in Railway Passenger Cars 90.0 via email in 1~3 business day superseded,2020-2-1,1994-7-1
CJ/T 92-1999 Eccentric butterfly valve for heat-supply 150.0 via email in 1~3 business day valid,,2000-3-1
JGJ 77-1991 300.0 via email in 1~3 business day valid,,1992-6-1
JG/T 3047-1998 Heating radiator—Cast iron column-wing-type radiator 264.0 via email in 1~3 business day valid,,1999-2-1
JG/T 390-2012 Chiller and heat pumpn unit with condensing heat recovery for air conditioning system 390.0 via email in 1~3 business day valid,,2012-12-1
JG 4-2002 Heating radiator - Cast iron wing-type radiator 120.0 via email in 1~3 business day valid,,2002-10-1
JC 854-1999 Glassfiber reinforced cement duct for ventilation 384.0 via email in 1~3 business day abolished2008-12-01 ,2008-12-1,2000-1-1
GB/T 29735-2013 Self-operating flow control valve for heating and cooling system 210.0 via email in 1~3 business day valid,,2014-6-1
JG/T 117-1999 Non-combustibility ventilating pipes of inorganic material and fiberglass 150.0 via email in 1~3 business day abolished2017-08-01,,2000-6-1
JG/T 3012.1-1994 Radiator Steel convector with fin-and-tube 264.0 via email in 1~3 business day abolished2013-10-12 ,,1994-12-1
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DB37/T 4730-2024 Guidelines for implementation of safety production risk grading management system for heating ventilation and air-conditioning engineering construction enterprise 
  Issued on: 2024-09-03   Price(USD):
DB37/T 4729-2024 Implementation guidelines for the investigation and management system of production safety accidents in heating ventilation and air conditioning engineering construction enterprise 
  Issued on: 2024-09-03   Price(USD):
T/CAQI 201-2021 Air distributor for small-scale ventilation system 
  Issued on: 2021-05-18   Price(USD): 315.0
JG/T 293-2010 Die-casting aluminum alloy radiator  
  Issued on: 2010-12-20   Price(USD): 180.0
JG/T 4-2002 Heating radiator -- Cast iron wing-type radiator 
  Issued on: 2002-06-03   Price(USD): 120.0
DB31/T 435-2021 Technical requirements for safety and energy efficiency of lithium bromide absorption cold (hot)water units in distributed energy supply systems 
  Issued on: 2021-07-27   Price(USD): 315.0
JC/T 60008-2021 Technical specification for application of self-regulating heating belts forbuildings and living facilities 
  Issued on: 2021-12-2   Price(USD): 630.0
DB32/T 2125-2012 Conditioning and ventilation system cleaning services specification 
  Issued on: 2012-05-08   Price(USD):
GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and resistance 
  Issued on: 2021-04-30   Price(USD): 750.0
T/CECS 10123-2021 Low temperature carbon rod heating rail 
  Issued on: 2021-02-26   Price(USD): 225.0
TB/T 2433-1993 Test Method for Air-conditioning Units Used in Railway Passenger Cars 
  Issued on: 1993-12-18   Price(USD): 90.0
CJ/T 92-1999 Eccentric butterfly valve for heat-supply 
  Issued on: 1999-9-6   Price(USD): 150.0
JGJ 77-1991  
  Issued on:   Price(USD): 300.0
JG/T 3047-1998 Heating radiator—Cast iron column-wing-type radiator 
  Issued on: 1998-7-13   Price(USD): 264.0
JG/T 390-2012 Chiller and heat pumpn unit with condensing heat recovery for air conditioning system 
  Issued on: 2012-9-21   Price(USD): 390.0
JG 4-2002 Heating radiator - Cast iron wing-type radiator 
  Issued on: 2002-6-3   Price(USD): 120.0
JC 854-1999 Glassfiber reinforced cement duct for ventilation 
  Issued on: 1999-06-15   Price(USD): 384.0
GB/T 29735-2013 Self-operating flow control valve for heating and cooling system 
  Issued on: 2013-9-18   Price(USD): 210.0
JG/T 117-1999 Non-combustibility ventilating pipes of inorganic material and fiberglass 
  Issued on: 2000-1-17   Price(USD): 150.0
JG/T 3012.1-1994 Radiator Steel convector with fin-and-tube 
  Issued on: 1994-6-22   Price(USD): 264.0
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