2025-12-22 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 10201-2008 Regulations of proper usage of electricity in heat treatment industry 120.0 via email in 1~3 business day valid,,2009-1-1
SJ 1682-1980 Detail specification for silicon NPN high-frequency high power transistors, Type 3DA151 180.0 via email in 1~3 business day abolished2010-01-20 ,,1981-10-1
SJ 1420-1978 Detail specification for silicon NPN high-frequency high power transistors,Type 3DA104 60.0 via email in 1~3 business day valid,,1979-7-1
SJ 2137-1982 General procedures of measurement for silicon current-regulator diodes 180.0 via email in 1~3 business day abolished2010-01-20 ,,1983-1-1
GB/T 29871-2013 General Data Interface Technology Protocol of Energy Metering Instrument 210.0 via email in 1~3 business day valid,,2014-4-15
SJ 3121-1988 Detail specification for electronic components--Ambient-rated bipolar transistors for high frequency amplification, Type 3DG2464 300.0 via email in 1~3 business day abolished2010-01-20 ,,1988-12-1
SJ 2247-1982 Outlines dimension for semiconductor optoelectronic devices 300.0 via email in 1~3 business day valid,,1983-7-1
SJ 935-1975 Detail specification for silicon NPN low frequency high power high reverse voltage transistors,Type 3DD101 and 3DD102 90.0 via email in 1~3 business day valid,,1976-6-1
GB 29539-2013 Minimum allowable values of energy efficiency and energy efficiency grades for range hoods 120.0 via email in 1 business day to be superseded2026-11-01,2026-11-1,2013-10-1
SJ 2096-1982 Detail specification for N channel junction field-effect low power switching transistors, Type CS39 180.0 via email in 1~3 business day abolished2010-01-20 ,,1982-12-1
SJ/T 10061-1991 Detail specification for electronic components. Silicon schottky barrier mixer diodes for types 2CV3A, 2CV3B and 2CV3G 380.0 via email in 1~3 business day abolished2010-01-20 ,,1991-7-1
SJ 2099-1982 Detail specification for N channel junction field-effect low power switching transistors, Type CS42 180.0 via email in 1~3 business day abolished2010-01-20 ,,1982-12-1
SJ 20338-1993 Detail specification for Model JSB-1M sealed hybrid time delay relay 150.0 via email in 1~3 business day valid,,1993-7-1
GB/T 15911-1995 Monitoring and testing method for energy saving of electroheat device in industry 124.0 via email in 1~3 business day superseded2021-11-01,2021-11-1,1996-8-1
SJ 1479 -1979 SJ 1479 -79 Detail specifiation for silicon PNP epitaxial planar high frequency low power transistors, Type 3CG122 30.0 via email in 1~3 business day valid,,1980-6-1
GB/T 13608-1992 General principle for rational lubrication technology 264.0 via email in 1~3 business day superseded2010-05-01,2010-5-1,1993-5-1
SJ/T 9560.26-1993 Unsealed constant temperature relay--Quality grading standard 180.0 via email in 1~3 business day abolished2010-01-20 ,,1994-1-1
GB/T 3794-1983 Standard for assessment of technical proficiency and acceptance for energy balance of industrial enterprise 180.0 via email in 1~3 business day abolished2005-10-14 ,,1984-4-1
DL/T 246-2015 Guideline of chemical supervision 730.0 via email in 1~5 business day valid,,2015-9-1
GB/T 17981-2000 Economic operation of air conditioning systems 220.0 via email in 1~3 business day superseded2008-06-01 ,2008-6-1,2000-8-1
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GB/T 10201-2008 Regulations of proper usage of electricity in heat treatment industry 
  Issued on: 2008-6-19   Price(USD): 120.0
SJ 1682-1980 Detail specification for silicon NPN high-frequency high power transistors, Type 3DA151 
  Issued on: 1980-12-29   Price(USD): 180.0
SJ 1420-1978 Detail specification for silicon NPN high-frequency high power transistors,Type 3DA104 
  Issued on: 1979-7-1   Price(USD): 60.0
SJ 2137-1982 General procedures of measurement for silicon current-regulator diodes 
  Issued on: 1982-08-20   Price(USD): 180.0
GB/T 29871-2013 General Data Interface Technology Protocol of Energy Metering Instrument 
  Issued on: 2013-11-12   Price(USD): 210.0
SJ 3121-1988 Detail specification for electronic components--Ambient-rated bipolar transistors for high frequency amplification, Type 3DG2464 
  Issued on: 1988-04-08   Price(USD): 300.0
SJ 2247-1982 Outlines dimension for semiconductor optoelectronic devices 
  Issued on: 1982-12-24   Price(USD): 300.0
SJ 935-1975 Detail specification for silicon NPN low frequency high power high reverse voltage transistors,Type 3DD101 and 3DD102 
  Issued on: 1975-7-26   Price(USD): 90.0
GB 29539-2013 Minimum allowable values of energy efficiency and energy efficiency grades for range hoods 
  Issued on: 2013-6-9   Price(USD): 120.0
SJ 2096-1982 Detail specification for N channel junction field-effect low power switching transistors, Type CS39 
  Issued on: 1982-05-15   Price(USD): 180.0
SJ/T 10061-1991 Detail specification for electronic components. Silicon schottky barrier mixer diodes for types 2CV3A, 2CV3B and 2CV3G 
  Issued on: 1991-04-08   Price(USD): 380.0
SJ 2099-1982 Detail specification for N channel junction field-effect low power switching transistors, Type CS42 
  Issued on: 1982-05-15   Price(USD): 180.0
SJ 20338-1993 Detail specification for Model JSB-1M sealed hybrid time delay relay 
  Issued on: 1993-05-11   Price(USD): 150.0
GB/T 15911-1995 Monitoring and testing method for energy saving of electroheat device in industry 
  Issued on: 1995-12-20   Price(USD): 124.0
SJ 1479 -1979 SJ 1479 -79 Detail specifiation for silicon PNP epitaxial planar high frequency low power transistors, Type 3CG122 
  Issued on: 1979-9-11   Price(USD): 30.0
GB/T 13608-1992 General principle for rational lubrication technology 
  Issued on: 1992-08-15   Price(USD): 264.0
SJ/T 9560.26-1993 Unsealed constant temperature relay--Quality grading standard 
  Issued on: 1993-09-03   Price(USD): 180.0
GB/T 3794-1983 Standard for assessment of technical proficiency and acceptance for energy balance of industrial enterprise 
  Issued on: 1983-07-06   Price(USD): 180.0
DL/T 246-2015 Guideline of chemical supervision 
  Issued on: 2015-4-2   Price(USD): 730.0
GB/T 17981-2000 Economic operation of air conditioning systems 
  Issued on: 2000-02-01   Price(USD): 220.0
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