2024-12-21 18.224.30.203
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Code of China
Chinese National Standard List: Non-metal ore in general

GB/T 14506.31-2019 Methods for chemical analysis of silicate rocks—Part 31:Determination of 12 components including silicon dioxide etc.—Lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry 
  Issued on: 2019-10-18   Price(USD): 340.0
GB/T 14506.32-2019 Methods for chemical analysis of silicate rocks—Part 32:Determination of 20 components including aluminium oxide etc.—Mixed acid digestion-inductively coupled plasma atomic emission spectrometry 
  Issued on: 2019-10-18   Price(USD): 400.0
DB37/T 3209-2018 Implementation Guidelines for the Management and Control System of Risk Classification for Production Safety of Underground Gypsum Mine 
  Issued on: 2018-05-17   Price(USD):
DB37/T 1639.3-2018 Norm of water intake for main industrial products in Shandong Province Part 3: Nonmetallic Mineral Products 
  Issued on: 2018-02-13   Price(USD):
YS/T 337-2009 Pyrite concentrate 
  Issued on: 2009-12-4   Price(USD): 100.0
QB/T 2757-2005 Graphite for mercury- free alkaline zinc-manganese dioxide battery 
  Issued on: 2005-9-23   Price(USD): 310.0
SY/T 6210-1996  
  Issued on: 1996-12-15   Price(USD): 435.0
SY/T 5912-1994  
  Issued on: 1994-04-06   Price(USD): 324.0
SY/T 5913-1994  
  Issued on: 1994-04-06   Price(USD): 165.0
SY/T 5916-1994  
  Issued on: 1994-04-06   Price(USD): 420.0
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