2024-11-24 3.145.56.150
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JY 0001-1988 via email in business day superseded,2004-1-9,
JY 0001-2003 General quality requirements for educational equipment products 220.0 via email in 1~3 business day valid,,2004-1-9
JY 0002-1988 via email in business day superseded,2004-1-9,
JY 0002-2003 Testing regulations for educational equipment products 75.0 via email in 1~3 business day valid,,2004-1-9
JY 0003-1990 The transparent celestial globe 105.0 via email in 1~3 business day valid,,2004-1-9
JY 0004-1990 Technical specifications of the moonmotion instrument 105.0 via email in 1~3 business day valid,,2004-1-9
JY 0005-1990 Samples of minerals and rocks 244.0 via email in 1~3 business day valid,,2004-1-9
JY 0006-1990 Technical specifications for vertical electrolysers with the block membrane 30.0 via email in 1~3 business day valid,,1990-9-1
JY 0007-1990 Chemical experimental kits for junior secondary schools 204.0 via email in 1~3 business day valid,,2004-1-9
JY 0008-1990 The plane geometry demonstrator 130.0 via email in 1~3 business day valid,,2004-1-9
JY 0009-1990 Quality inspection provisions and test methods for the electronic teaching instruments 240.0 via email in 1~3 business day valid,,
JY 0010-1990 General specifications for marking. instruction manual. package. transportation and storage of electronic teaching instruments 140.0 via email in 1~3 business day valid,,
JY 0011-1990 Teaching single trace cathode-rad oscilloscope 260.0 via email in 1~3 business day valid,,
JY 0012-1990 Magnetic needle 140.0 via email in 1~3 business day valid,,
JY 0013-1990 U-shaped electric magnel technical requirments 140.0 via email in 1~3 business day valid,,
JY 0014-1990 Specification of demonstrator for rules of left and right hands 120.0 via email in 1~3 business day valid,,
JY 0015-1990 Specification of demonstrator for Lenzlaw 120.0 via email in 1~3 business day valid,,
JY 0016-1990 Copper electrochemical equivalent tester 180.0 via email in 1~3 business day valid,,
JY 0017-1990 Specification of demonstrator for electron-beam 130.0 via email in 1~3 business day valid,,2004-1-9
JY 0018-1990 Demonstrator of electromagnetic oscillation 130.0 via email in 1~3 business day valid,,2004-1-9
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JY 0001-1988  
  Issued on:   Price(USD):
JY 0001-2003 General quality requirements for educational equipment products 
  Issued on: 2003-07-09   Price(USD): 220.0
JY 0002-1988  
  Issued on:   Price(USD):
JY 0002-2003 Testing regulations for educational equipment products 
  Issued on: 2003-07-09   Price(USD): 75.0
JY 0003-1990 The transparent celestial globe 
  Issued on:   Price(USD): 105.0
JY 0004-1990 Technical specifications of the moonmotion instrument 
  Issued on:   Price(USD): 105.0
JY 0005-1990 Samples of minerals and rocks 
  Issued on:   Price(USD): 244.0
JY 0006-1990 Technical specifications for vertical electrolysers with the block membrane  
  Issued on: 1990-01-06   Price(USD): 30.0
JY 0007-1990 Chemical experimental kits for junior secondary schools 
  Issued on:   Price(USD): 204.0
JY 0008-1990 The plane geometry demonstrator 
  Issued on:   Price(USD): 130.0
JY 0009-1990 Quality inspection provisions and test methods for the electronic teaching instruments 
  Issued on:   Price(USD): 240.0
JY 0010-1990 General specifications for marking. instruction manual. package. transportation and storage of electronic teaching instruments 
  Issued on:   Price(USD): 140.0
JY 0011-1990 Teaching single trace cathode-rad oscilloscope 
  Issued on:   Price(USD): 260.0
JY 0012-1990 Magnetic needle 
  Issued on:   Price(USD): 140.0
JY 0013-1990 U-shaped electric magnel technical requirments 
  Issued on:   Price(USD): 140.0
JY 0014-1990 Specification of demonstrator for rules of left and right hands 
  Issued on:   Price(USD): 120.0
JY 0015-1990 Specification of demonstrator for Lenzlaw 
  Issued on:   Price(USD): 120.0
JY 0016-1990 Copper electrochemical equivalent tester 
  Issued on:   Price(USD): 180.0
JY 0017-1990 Specification of demonstrator for electron-beam 
  Issued on:   Price(USD): 130.0
JY 0018-1990 Demonstrator of electromagnetic oscillation 
  Issued on:   Price(USD): 130.0
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