2025-12-16 10.1.14.108
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HG 20238-2003 Chemical engineering budget norm (upper, lower) 22500.0 via email in 1~5 business day valid,,2001-6-1
T/CCASC 4003.1-2022 Cost accounting method for chlor alkali industry―Part 1:Potassium hydroxide 315.0 via email in 1~5 business day valid,,
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HG 20238-2003 Chemical engineering budget norm (upper, lower) 
  Issued on: 2003-1-21   Price(USD): 22500.0
T/CCASC 4003.1-2022 Cost accounting method for chlor alkali industry―Part 1:Potassium hydroxide 
  Issued on: 2022-08-15   Price(USD): 315.0
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