2025-12-5 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DZ/T 0384-2021 Specifications for diamond exploration 800.0 via email in 1~5 business day valid,,2022-3-1
GB/T 18303-2008 Color grading of polished diamond by visual matching 104.0 via email in 1~3 business day valid,,2008-11-1
GB/T 18303-2001 Colour grading of polished diamond by visual matching 184.0 via email in 1~3 business day abolished2008-11-01,2008-11-1,2001-5-1
GB/T 16554-1996 Diamond Grading 210.0 via email in 1~3 business day superseded,2003-11-1,1997-5-1
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DZ/T 0384-2021 Specifications for diamond exploration 
  Issued on: 2021-12-07   Price(USD): 800.0
GB/T 18303-2008 Color grading of polished diamond by visual matching 
  Issued on: 2008-05-26   Price(USD): 104.0
GB/T 18303-2001 Colour grading of polished diamond by visual matching 
  Issued on: 2001-01-21   Price(USD): 184.0
GB/T 16554-1996 Diamond Grading 
  Issued on: 1996-10-07   Price(USD): 210.0
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