2024-11-22 18.190.219.178
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB23/T 1643-2015 via email in business day valid,,2015-8-3
DB31/T 827-2014 Inlaid with a service specification about inset jades of jewelry 165.0 via email in 1~3 business day abolished2019-12-27 ,,2014-12-1
DB32/T 3978-2021 Yuhua pebble—Identification and classification 225.0 via email in 1~3 business day valid,,
DB34/T 1901-2013 Determination of lead content of imitation adornment-Method of spectrometry via email in business day abolished2024-04-25 ,,2013-7-27
DB37/T 2948-2017 Testing and Grading of Synthetic Diamond via email in business day valid,,2017-5-14
DB37/T 2949-2017 Evaluation for the Shandong Sapphire via email in business day valid,,2017-5-14
DB37/T 2950-2017 Jewellery-Bracelet-size-Definition,measurementand designation via email in business day valid,,2017-5-14
DB37/T 2951-2017 Diamond Cut Grading via email in business day abolished2022-03-15 ,,2017-5-14
DB37/T 2952-2017 Diamond Color Grading via email in business day abolished2022-03-15 ,,2017-5-14
DB37/T 4059-2020 Products of geographical indications—Muyu-Stone via email in business day valid,,2020-8-9
DB37/T 4114-2020 Gem testing—Infrared spectroscopy method via email in business day valid,,
DB37/T 4115-2020 Gems testing—UV-Visible spectroscopy via email in business day valid,,
DB52/T 1234-2017 Product of geographical indication-Luodian Nephrite via email in business day valid,,2018-3-26
DB65/ 046-2002 via email in business day abolished2020-01-10 ,,2002-11-10
DZ/T 0294-2016 Colorless synthetic single crystal diamond grown by chemical vapor deposition method. Screening and identifying 234.0 via email in 1~3 business day valid,,2016-5-1
GB 11887-2008 Jewellery - Fineness of precious metal alloys and designation 60.0 via email in 1 business day superseded,2013-5-1,2009-11-1
GB 11887-2012 Jewellery - Fineness of precious metal alloys and designation 40.0 via email in 1 business day superseded,2016-5-4,2013-5-1
GB 11887-2012/XG1-2015 Jewellery - Fineness of precious metal alloys and designation, includes Amendment 1 45.0 via email in 1 business day valid,,2016-5-4
GB 28480-2012 Adornment—Provision for limit of baneful elements 40.0 via email in 1 business day valid,,2013-5-1
GB/T 11886-2001 Chemical analysis--Method of silver content in jewellery 184.0 via email in 1~3 business day superseded,2016-1-1,2002-1-1
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DB23/T 1643-2015  
  Issued on: 2015-07-03   Price(USD):
DB31/T 827-2014 Inlaid with a service specification about inset jades of jewelry 
  Issued on: 2014-08-15   Price(USD): 165.0
DB32/T 3978-2021 Yuhua pebble—Identification and classification 
  Issued on: 2021-02-03   Price(USD): 225.0
DB34/T 1901-2013 Determination of lead content of imitation adornment-Method of spectrometry 
  Issued on: 2013-06-27   Price(USD):
DB37/T 2948-2017 Testing and Grading of Synthetic Diamond 
  Issued on: 2017-04-14   Price(USD):
DB37/T 2949-2017 Evaluation for the Shandong Sapphire 
  Issued on: 2017-04-14   Price(USD):
DB37/T 2950-2017 Jewellery-Bracelet-size-Definition,measurementand designation 
  Issued on: 2017-04-14   Price(USD):
DB37/T 2951-2017 Diamond Cut Grading 
  Issued on: 2017-04-14   Price(USD):
DB37/T 2952-2017 Diamond Color Grading 
  Issued on: 2017-04-14   Price(USD):
DB37/T 4059-2020 Products of geographical indications—Muyu-Stone 
  Issued on: 2020-07-09   Price(USD):
DB37/T 4114-2020 Gem testing—Infrared spectroscopy method 
  Issued on: 2020-08-31   Price(USD):
DB37/T 4115-2020 Gems testing—UV-Visible spectroscopy 
  Issued on: 2020-08-31   Price(USD):
DB52/T 1234-2017 Product of geographical indication-Luodian Nephrite 
  Issued on: 2017-09-27   Price(USD):
DB65/ 046-2002  
  Issued on: 2002-09-27   Price(USD):
DZ/T 0294-2016 Colorless synthetic single crystal diamond grown by chemical vapor deposition method. Screening and identifying 
  Issued on: 2016-02-22   Price(USD): 234.0
GB 11887-2008 Jewellery - Fineness of precious metal alloys and designation  
  Issued on: 2008-12-31   Price(USD): 60.0
GB 11887-2012 Jewellery - Fineness of precious metal alloys and designation 
  Issued on: 2012-11-5   Price(USD): 40.0
GB 11887-2012/XG1-2015 Jewellery - Fineness of precious metal alloys and designation, includes Amendment 1 
  Issued on: 2012-11-05   Price(USD): 45.0
GB 28480-2012 Adornment—Provision for limit of baneful elements 
  Issued on: 2012-06-29   Price(USD): 40.0
GB/T 11886-2001 Chemical analysis--Method of silver content in jewellery 
  Issued on: 2001-07-20   Price(USD): 184.0
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