2025-12-24 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
SJ 1831-1981 Detail specification for silicon NPN epitaxial planar low power switching transistors,Type 3DK28 95.0 via email in 1~3 business day superseded,2016-9-1,1982-5-1
GB/T 30259-2013 Implementation Guidance for Energy Management Systems in Cement Industry 570.0 via email in 1~3 business day valid,,2014-7-1
SJ 1418-1978 Detail specification for silicon NPN high-frequency high power transistors,Type 3DA10 60.0 via email in 1~3 business day valid,,1979-7-1
GB/T 28750-2012 General technical rules for measurement and verification of energy savings 120.0 via email in 1~3 business day valid,,2013-1-1
GB/T 17781-1999 Technical energy systems--Basic concepts 130.0 via email in 1~3 business day valid,,1999-1-2
GB 26756-2011 The norm of energy consumption per unit products for extruded aluminium and aluminium alloy rods and bars 160.0 via email in 1~3 business day superseded,2024-6-1,2011-11-1
SJ/T 10065-1991 Detail specification for electronic components. PN silicon unijunction transistors for type BT 33 190.0 via email in 1~3 business day abolished2010-01-20,,1991-7-1
GB 33654-2017 The norm of energy consumption per unit throughput of gypsum plaster 120.0 via email in 1~3 business day valid,,2018-6-1
SJ/T 10132-1991 Electrical relays--Contact performance of electrical relays 690.0 via email in 1~5 business day superseded,1994-4-1,1991-7-1
SJ/T 10950-1996 Detailed specifications for electronic components - 2CZ322 ambient-rated silicon rectifier diodes (Applicable for certification) 300.0 via email in 1~3 business day abolished2010-01-20 ,,1997-1-1
GB 19761-2009 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Fan 55.0 via email in 1 business day superseded,2021-6-1,2010-9-1
SJ 780-1974 Detail specification for silicon NPN alloy diffused low-frequency high power transistors,Type 3DD72 60.0 via email in 1~3 business day valid,,1974-10-1
SJ/T 10834-1996 Detailed specifications for electronic components - CS111, CS112, CS113, CS114, CS115 and CS116 single-gate junction field-effect transistors (Applicable for certification) 770.0 via email in 1~5 business day abolished2010-01-20 ,,1997-1-1
GB/T 29455-2012 Economic operation of illumination equipments 140.0 via email in 1~3 business day to be superseded,2026-5-1,2013-10-1
GB 3485-1983 Technical guides for evaluating the rationality of electricity usage in industrial enterprise 75.0 via email in 1~3 business day superseded,1998-9-1,1984-1-1
GB 19576-2004 The minimum allowable values of the energy efficiency and energy efficiency grades for unitary air conditioners 90.0 via email in 1 business day superseded,2020-5-1,2004-12-3
GB/T 29725-2013 General principles for evaluation of resource conserving enterprises 140.0 via email in 1~3 business day valid,,2014-2-1
SJ/T 10956-1996 Detailed specifications for electronic components - 4CS122 high frequency silicon dual insulated-gate field-effect transistors (Applicable for certification) 490.0 via email in 1~3 business day abolished2010-01-20 ,,1997-1-1
SJ 20350-1993 General performance requirements and methods of measurement for servo system of airborne fire control radar 220.0 via email in 1~3 business day valid,,1993-7-1
GB 21257-2007 The norm of energy consumption per unit product of caustic soda 120.0 via email in 1~3 business day superseded,2015-1-1,2008-6-1
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SJ 1831-1981 Detail specification for silicon NPN epitaxial planar low power switching transistors,Type 3DK28 
  Issued on: 1981-09-10   Price(USD): 95.0
GB/T 30259-2013 Implementation Guidance for Energy Management Systems in Cement Industry 
  Issued on: 2013-12-18   Price(USD): 570.0
SJ 1418-1978 Detail specification for silicon NPN high-frequency high power transistors,Type 3DA10 
  Issued on: 1979-7-1   Price(USD): 60.0
GB/T 28750-2012 General technical rules for measurement and verification of energy savings 
  Issued on: 2012-11-5   Price(USD): 120.0
GB/T 17781-1999 Technical energy systems--Basic concepts 
  Issued on: 1999-06-01   Price(USD): 130.0
GB 26756-2011 The norm of energy consumption per unit products for extruded aluminium and aluminium alloy rods and bars 
  Issued on: 2011-7-20   Price(USD): 160.0
SJ/T 10065-1991 Detail specification for electronic components. PN silicon unijunction transistors for type BT 33 
  Issued on: 1991-04-08   Price(USD): 190.0
GB 33654-2017 The norm of energy consumption per unit throughput of gypsum plaster 
  Issued on: 2017-05-12   Price(USD): 120.0
SJ/T 10132-1991 Electrical relays--Contact performance of electrical relays 
  Issued on: 1991-04-02   Price(USD): 690.0
SJ/T 10950-1996 Detailed specifications for electronic components - 2CZ322 ambient-rated silicon rectifier diodes (Applicable for certification) 
  Issued on: 1996-11-20   Price(USD): 300.0
GB 19761-2009 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Fan 
  Issued on: 2009-10-30   Price(USD): 55.0
SJ 780-1974 Detail specification for silicon NPN alloy diffused low-frequency high power transistors,Type 3DD72 
  Issued on: 1974-10-1   Price(USD): 60.0
SJ/T 10834-1996 Detailed specifications for electronic components - CS111, CS112, CS113, CS114, CS115 and CS116 single-gate junction field-effect transistors (Applicable for certification) 
  Issued on: 1996-11-20   Price(USD): 770.0
GB/T 29455-2012 Economic operation of illumination equipments 
  Issued on: 2012-12-31   Price(USD): 140.0
GB 3485-1983 Technical guides for evaluating the rationality of electricity usage in industrial enterprise 
  Issued on:   Price(USD): 75.0
GB 19576-2004 The minimum allowable values of the energy efficiency and energy efficiency grades for unitary air conditioners 
  Issued on: 2003-12-8   Price(USD): 90.0
GB/T 29725-2013 General principles for evaluation of resource conserving enterprises 
  Issued on: 2013-9-18   Price(USD): 140.0
SJ/T 10956-1996 Detailed specifications for electronic components - 4CS122 high frequency silicon dual insulated-gate field-effect transistors (Applicable for certification) 
  Issued on: 1996-11-20   Price(USD): 490.0
SJ 20350-1993 General performance requirements and methods of measurement for servo system of airborne fire control radar 
  Issued on: 1993-5-11   Price(USD): 220.0
GB 21257-2007 The norm of energy consumption per unit product of caustic soda 
  Issued on: 2007-12-3   Price(USD): 120.0
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