2024-11-22 52.14.209.100
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 24232-2009 Manganese and chromium ores—Experimental methods for checking the bias of sampling and sample preparation 160.0 via email in 1~3 business day valid,,2010-4-1
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
KA/T 1047-2007 The direct measuring method of the coal seam gas pressure in mine via email in business day valid,,2007-7-1
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GB/T 24232-2009 Manganese and chromium ores—Experimental methods for checking the bias of sampling and sample preparation 
  Issued on: 2009-7-15   Price(USD): 160.0
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
KA/T 1047-2007 The direct measuring method of the coal seam gas pressure in mine 
  Issued on: 2007-03-30   Price(USD):
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