2025-12-13 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
YD/T 1818-2018 Power supply system for telecommunication data center 360.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35689-2017 Technical requirements of information exchange bus for distribution network 210.0 via email in 1~3 business day valid,,2018-7-1
GB/T 20936.2-2017 Gas detectors for explosive atmospheres―Part 2:Selection, installation,use and maintenance of detectors for flammable gases and oxygen 810.0 via email in 1~5 business day superseded,2024-10-1,2018-7-1
GB/T 35711-2017 Analysis, restrain and measurement of harmonics of DC side of high voltage direct current (HVDC) transimission system 630.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35695-2017 Technology guide for preventing bird-related outages of overhead transmission lines 430.0 via email in 1~5 business day valid,,2018-7-1
GB/T 22380.1-2017 Explosion protected safety technique of the petrol filling station―Part 1: Explosion protected safety technique requirementsfor fuel filling dispenser 550.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35702.1-2017 Power losses in voltage sourced converter(VSC)valves for high-voltage direct current(HVDC)systems―Part 1:General requirements 370.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35745-2017 Specifications for control and protection equipment of voltage source converter based high-voltage direct current (VSC-HVDC) transmission system 550.0 via email in 1~2 business day valid,,2018-7-1
GB/T 20936.4-2017 Gas detectors for explosive atmospheres―Part 4:Performance requirements of open path detectors for flammable gases 430.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35791-2017 Specification for single-phase-to-ground fault feeder selection device based on traveling waves for neutral non-effectively grounded system 250.0 via email in 1~3 business day valid,,2018-7-1
GB/T 35732-2017 Technical specifications of intelligent remote terminal unit of distribution automation 490.0 via email in 1~5 business day superseded,2026-7-1,2018-7-1
GB/T 20936.3-2017 Gas detectors for explosive atmospheres―Part 3:Guidance on functional safety of fixed gas detection systems 550.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35692-2017 Guideline for system planning of high voltage direct current(HVDC)power transmission project 250.0 via email in 1~3 business day valid,,2018-7-1
GB/T 35684-2017 Technique requirements for explosion suppression material in fuel tank explosive atmospheres 160.0 via email in 1~3 business day valid,,2018-7-1
GB/T 35686-2017 Electrical apparatus and installation in areas endangered by explosives 370.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35702.2-2017 Power losses in voltage sourced converter(VSC)valves for high-voltage directcurrent (HVDC) systems―Part 2:Modular multilevel converters 670.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35703-2017 Specification of system design for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) 630.0 via email in 1~5 business day valid,,2018-7-1
GB/T 18802.312-2017 Components for low-voltage surge protective devices—Part 312: Selection and application principles for gas discharge tubes(GDT) 310.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35721-2017 Distributed fault diagnosis system of transmission lines 550.0 via email in 1~5 business day valid,,2018-7-1
GB/T 35718.2-2017 Power systems management and associated information exchange—Interoperability in the long term—Part 2: End to end quality codes for supervisory control and data acquisition(SCADA) 630.0 via email in 1~5 business day valid,,2018-7-1
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YD/T 1818-2018 Power supply system for telecommunication data center 
  Issued on: 2018-04-30   Price(USD): 360.0
GB/T 35689-2017 Technical requirements of information exchange bus for distribution network 
  Issued on: 2017-12-29   Price(USD): 210.0
GB/T 20936.2-2017 Gas detectors for explosive atmospheres―Part 2:Selection, installation,use and maintenance of detectors for flammable gases and oxygen 
  Issued on: 2017-12-29   Price(USD): 810.0
GB/T 35711-2017 Analysis, restrain and measurement of harmonics of DC side of high voltage direct current (HVDC) transimission system 
  Issued on: 2017-12-29   Price(USD): 630.0
GB/T 35695-2017 Technology guide for preventing bird-related outages of overhead transmission lines 
  Issued on: 2017-12-29   Price(USD): 430.0
GB/T 22380.1-2017 Explosion protected safety technique of the petrol filling station―Part 1: Explosion protected safety technique requirementsfor fuel filling dispenser 
  Issued on: 2017-12-29   Price(USD): 550.0
GB/T 35702.1-2017 Power losses in voltage sourced converter(VSC)valves for high-voltage direct current(HVDC)systems―Part 1:General requirements 
  Issued on: 2017-12-29   Price(USD): 370.0
GB/T 35745-2017 Specifications for control and protection equipment of voltage source converter based high-voltage direct current (VSC-HVDC) transmission system 
  Issued on: 2017-12-29   Price(USD): 550.0
GB/T 20936.4-2017 Gas detectors for explosive atmospheres―Part 4:Performance requirements of open path detectors for flammable gases 
  Issued on: 2017-12-29   Price(USD): 430.0
GB/T 35791-2017 Specification for single-phase-to-ground fault feeder selection device based on traveling waves for neutral non-effectively grounded system 
  Issued on: 2017-11-29   Price(USD): 250.0
GB/T 35732-2017 Technical specifications of intelligent remote terminal unit of distribution automation 
  Issued on: 2017-12-29   Price(USD): 490.0
GB/T 20936.3-2017 Gas detectors for explosive atmospheres―Part 3:Guidance on functional safety of fixed gas detection systems 
  Issued on: 2017-12-29   Price(USD): 550.0
GB/T 35692-2017 Guideline for system planning of high voltage direct current(HVDC)power transmission project 
  Issued on: 2017-12-29   Price(USD): 250.0
GB/T 35684-2017 Technique requirements for explosion suppression material in fuel tank explosive atmospheres 
  Issued on: 2017-12-29   Price(USD): 160.0
GB/T 35686-2017 Electrical apparatus and installation in areas endangered by explosives 
  Issued on: 2017-12-29   Price(USD): 370.0
GB/T 35702.2-2017 Power losses in voltage sourced converter(VSC)valves for high-voltage directcurrent (HVDC) systems―Part 2:Modular multilevel converters 
  Issued on: 2017-12-29   Price(USD): 670.0
GB/T 35703-2017 Specification of system design for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) 
  Issued on: 2017-12-29   Price(USD): 630.0
GB/T 18802.312-2017 Components for low-voltage surge protective devices—Part 312: Selection and application principles for gas discharge tubes(GDT) 
  Issued on: 2017-12-29   Price(USD): 310.0
GB/T 35721-2017 Distributed fault diagnosis system of transmission lines 
  Issued on: 2017-12-29   Price(USD): 550.0
GB/T 35718.2-2017 Power systems management and associated information exchange—Interoperability in the long term—Part 2: End to end quality codes for supervisory control and data acquisition(SCADA) 
  Issued on: 2017-12-29   Price(USD): 630.0
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