2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
T/HNNMIA 6-2023 via email in business day valid,,2023-3-31
T/HNNMIA 2-2024 via email in business day valid,,2024-9-7
SN/T 5630-2024 Identification method for solid waste characteristic of imported goods - Zinc ores and zinc enrichments 255.0 via email in 1~3 business day valid,,2025-6-1
T/CI 057-2023 Technical regulations for the construction of geological disaster early warning information system for metal mines via email in business day valid,,
T/CIQA 66-2023 Rapid determination of water content in ores-Far infrared drying method via email in business day valid,,
GB/T 42249-2022 Codes for comprehensive utilization of mineral resources 165.0 via email in 1~3 business day valid,,2023-4-1
DZ/T 0373-2021 Index and computation method of resource utilization for mine solid waste 300.0 via email in 1~3 business day valid,,2021-6-1
DB37/T 3302-2018 via email in business day valid,,2018-7-12
GB/T 2466.3-1996 Pyrites and concentrate―Determination of copper content―Part 3:BCO spectrophotometric method 75.0 via email in 1~3 business day superseded2008-10-01,2008-10-1,1997-5-1
GB/T 16574-1996 Pyrites and concentrate - Determination of silicon content - Gravimetric method 84.0 via email in 1~3 business day valid,,1997-5-1
GB/T 24233-2009 Manganese and chromium ores—Experimental methods for evaluation of quality variation and methods for checking the precision of sampling 210.0 via email in 1~3 business day valid,,2010-4-1
GB/T 2461-1996 Pyrites and concentrate - Determination of moisture - Gravimetric method 85.0 via email in 1~3 business day valid,,1997-5-1
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods 110.0 via email in 1~3 business day valid,,2008-10-1
GB/T 2466-2008 Pyrites and concentrate - Determination of copper content - Flame atomic absorption spectrometric and spectrophotometric methods 100.0 via email in 1~3 business day valid,,2008-10-1
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 110.0 via email in 1~3 business day valid,,2008-10-1
YS 5031-1997 Code for power design of non-ferrous metals processing plants 1560.0 via email in 1~3 business day valid,,1998-2-1
GB/T 2468.1-1996 Pyrites and concentrate--Determination of zinc content--Part 1: Flame atomic absorption spectrometric method 180.0 via email in 1~3 business day superseded,,1997-5-1
GB/T 2468.3-1996 Pyrites and concentrate―Determination of zinc content―Part 3: PAN Spectrophotometric method 75.0 via email in 1~3 business day abolished2008-10-01,2008-10-1,1997-5-1
GB/T 2468.2-1996 Pyrites and concentrate--Determination of zinc content--Part 2: Oscilloscopic polarography method 180.0 via email in 1~3 business day abolished2005-10-14 ,,1997-5-1
GB/T 2467.3-1996 Pyrites and concentrate-Determination of lead content-Part 3: EDTA volumetric method 184.0 via email in 1~3 business day superseded2008-10-01,2008-10-1,1997-5-1
Previous Page     Next Page



Code of China
Search

T/HNNMIA 6-2023  
  Issued on: 2023-03-30   Price(USD):
T/HNNMIA 2-2024  
  Issued on: 2024-09-06   Price(USD):
SN/T 5630-2024 Identification method for solid waste characteristic of imported goods - Zinc ores and zinc enrichments 
  Issued on: 2024-12-16   Price(USD): 255.0
T/CI 057-2023 Technical regulations for the construction of geological disaster early warning information system for metal mines 
  Issued on:   Price(USD):
T/CIQA 66-2023 Rapid determination of water content in ores-Far infrared drying method 
  Issued on: 2023-08-22   Price(USD):
GB/T 42249-2022 Codes for comprehensive utilization of mineral resources 
  Issued on: 2022-12-30   Price(USD): 165.0
DZ/T 0373-2021 Index and computation method of resource utilization for mine solid waste 
  Issued on: 2021-04-09   Price(USD): 300.0
DB37/T 3302-2018  
  Issued on: 2018-06-12   Price(USD):
GB/T 2466.3-1996 Pyrites and concentrate―Determination of copper content―Part 3:BCO spectrophotometric method 
  Issued on: 1996-10-25   Price(USD): 75.0
GB/T 16574-1996 Pyrites and concentrate - Determination of silicon content - Gravimetric method 
  Issued on: 1996-10-25   Price(USD): 84.0
GB/T 24233-2009 Manganese and chromium ores—Experimental methods for evaluation of quality variation and methods for checking the precision of sampling 
  Issued on: 2009-7-15   Price(USD): 210.0
GB/T 2461-1996 Pyrites and concentrate - Determination of moisture - Gravimetric method 
  Issued on: 1996-10-25   Price(USD): 85.0
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods 
  Issued on: 2008-5-14   Price(USD): 110.0
GB/T 2466-2008 Pyrites and concentrate - Determination of copper content - Flame atomic absorption spectrometric and spectrophotometric methods 
  Issued on: 2008-5-14   Price(USD): 100.0
GB/T 2467-2008 Pyrites and concentrate - Determination of lead content - Flame atomic absorption spectrometric and EDTA volumetric methods 
  Issued on: 2008-5-14   Price(USD): 110.0
YS 5031-1997 Code for power design of non-ferrous metals processing plants 
  Issued on: 1997-8-12   Price(USD): 1560.0
GB/T 2468.1-1996 Pyrites and concentrate--Determination of zinc content--Part 1: Flame atomic absorption spectrometric method 
  Issued on: 1996-10-25   Price(USD): 180.0
GB/T 2468.3-1996 Pyrites and concentrate―Determination of zinc content―Part 3: PAN Spectrophotometric method 
  Issued on: 1996-10-25   Price(USD): 75.0
GB/T 2468.2-1996 Pyrites and concentrate--Determination of zinc content--Part 2: Oscilloscopic polarography method 
  Issued on: 1996-10-25   Price(USD): 180.0
GB/T 2467.3-1996 Pyrites and concentrate-Determination of lead content-Part 3: EDTA volumetric method 
  Issued on: 1996-10-25   Price(USD): 184.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040