2025-5-16 18.97.14.82
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB11/T 741-2010 via email in business day superseded,2022-4-1,2011-3-1
DB32/T 4267-2022 via email in business day valid,,
DB32/T 4328-2022 Principles for inspection of lightning disaster prevention 435.0 via email in 1~5 business day valid,,
DB43/T 1226-2016 via email in business day valid,,2017-2-19
DB62/T 2312-2013 Specification for inspection of lightning protection and anti-static device 300.0 via email in 1~3 business day valid,,2013-3-10
GB 14821.1-1993 Electrical installations of buildings－Protection against electric shock 250.0 via email in 1 business day superseded2005-02-01,2005-2-1,1994-10-1
GB 50343-2004 Technical code for protection against lightning of building electronic information system 370.0 via email in 1 business day superseded2012-12-01,2012-12-1,2004-6-1
GB/T 19271.2-2005 Protection against lightning electromagnetic impulse(LEMP) - Part 2: Shielding of structures,bonding inside structures and earthing 360.0 via email in 1~3 business day valid,,2006-4-1
GB/T 19271.4-2005 Protection against lightning electromagnetic impulse (LEMP) - Part 4: protection of equipment in existing structures 180.0 via email in 1~3 business day abolished2017-12-15,,2006-4-1
GB/T 19663-2022 Vocabulary for lightning protection of information system 495.0 via email in 1~5 business day valid,,2023-2-1
GB/T 21431-2023 Technical specification for inspection of lightning protection systems of buildings 1125.0 via email in 1~5 business day valid,,2024-7-1
GB/T 21697-2022 Insulation coordination of lightning overvoltage for low-voltage distribution wiring and electronic systems 315.0 via email in 1~5 business day valid,,2023-2-1
GB/T 21698-2022 Composite grounding conductor 375.0 via email in 1~5 business day valid,,2023-2-1
GB/T 33350.6-2016 Lightning protection system components ( LPSC )—Part 6 : Requirements for lightning strike counters 250.0 via email in 1~3 business day valid,,2017-7-1
GB/T 33588.1-2017 Lightning protection system components(LPSC)―Part 1:Requirements for connection components 250.0 via email in 1~3 business day superseded,2021-6-1,2017-12-1
GB/T 33588.1-2020 Lightning protection system components(LPSC)—Part 1:Requirements for connection components 315.0 via email in 1~5 business day superseded,2025-11-1,2021-6-1
GB/T 33588.2-2017 Lightning protection system components(LPSC)―Part 2:Requirements for conductors and earth electrodes 430.0 via email in 1~5 business day superseded,2021-6-1,2017-12-1
GB/T 33588.2-2020 Lightning protection system components (LPSC)—Part 2:Requirements for air-termination systems,down-conductors and earth electrodes 435.0 via email in 1~5 business day valid,,2021-6-1
GB/T 33588.3-2017 Lightning protection system components(LPSC)―Part 3:Requirements for isolating spark gaps(ISG) 230.0 via email in 1~3 business day superseded,2021-6-1,2017-12-1
GB/T 33588.3-2020 Lightning protection system components(LPSC)—Part 3:Requirements for isolating spark gaps (ISG) 255.0 via email in 1~3 business day superseded,2025-11-1,2021-6-1
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DB11/T 741-2010  
  Issued on: 2010-08-13   Price(USD):
DB32/T 4267-2022  
  Issued on: 2022-05-20   Price(USD):
DB32/T 4328-2022 Principles for inspection of lightning disaster prevention 
  Issued on: 2022-08-16   Price(USD): 435.0
DB43/T 1226-2016  
  Issued on: 2016-12-19   Price(USD):
DB62/T 2312-2013 Specification for inspection of lightning protection and anti-static device 
  Issued on: 2013-2-19   Price(USD): 300.0
GB 14821.1-1993 Electrical installations of buildings－Protection against electric shock 
  Issued on: 1993-12-29   Price(USD): 250.0
GB 50343-2004 Technical code for protection against lightning of building electronic information system 
  Issued on: 2004-3-1   Price(USD): 370.0
GB/T 19271.2-2005 Protection against lightning electromagnetic impulse(LEMP) - Part 2: Shielding of structures,bonding inside structures and earthing 
  Issued on: 2005-7-29   Price(USD): 360.0
GB/T 19271.4-2005 Protection against lightning electromagnetic impulse (LEMP) - Part 4: protection of equipment in existing structures 
  Issued on: 2005-7-29   Price(USD): 180.0
GB/T 19663-2022 Vocabulary for lightning protection of information system 
  Issued on: 2022-07-11   Price(USD): 495.0
GB/T 21431-2023 Technical specification for inspection of lightning protection systems of buildings 
  Issued on: 2023-12-28   Price(USD): 1125.0
GB/T 21697-2022 Insulation coordination of lightning overvoltage for low-voltage distribution wiring and electronic systems 
  Issued on: 2022-07-11   Price(USD): 315.0
GB/T 21698-2022 Composite grounding conductor 
  Issued on: 2022-07-11   Price(USD): 375.0
GB/T 33350.6-2016 Lightning protection system components ( LPSC )—Part 6 : Requirements for lightning strike counters  
  Issued on: 2016-12-13   Price(USD): 250.0
GB/T 33588.1-2017 Lightning protection system components(LPSC)―Part 1:Requirements for connection components 
  Issued on: 2017-05-12   Price(USD): 250.0
GB/T 33588.1-2020 Lightning protection system components(LPSC)—Part 1:Requirements for connection components 
  Issued on: 2020-11-19   Price(USD): 315.0
GB/T 33588.2-2017 Lightning protection system components(LPSC)―Part 2:Requirements for conductors and earth electrodes 
  Issued on: 2017-05-12   Price(USD): 430.0
GB/T 33588.2-2020 Lightning protection system components (LPSC)—Part 2:Requirements for air-termination systems,down-conductors and earth electrodes 
  Issued on: 2020-11-19   Price(USD): 435.0
GB/T 33588.3-2017 Lightning protection system components(LPSC)―Part 3:Requirements for isolating spark gaps(ISG) 
  Issued on: 2017-05-12   Price(USD): 230.0
GB/T 33588.3-2020 Lightning protection system components(LPSC)—Part 3:Requirements for isolating spark gaps (ISG) 
  Issued on: 2020-11-19   Price(USD): 255.0
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