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prNS-EN ISO 9658:2023

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Note: This standard has a new edition: NS-EN ISO 9658:2024

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Abstract

The method is applicable to the determination of acid-soluble and/or total aluminium content between 0,005 % (m/m) and 0,20 % (m/m). Specifies definition, principle, reagents, apparatus, sampling, procedure, expression of results and test report. The annexes give additional information on the international co-operative tests, a graphical representation of precision data and procedures for the determination of instrumental criteria.

Document information

  • Standard from SN
  • Edition: 2023-10
  • Version: 1
  • Document type: NAT
  • ICS 77.080.20
  • National Committee SN/K 72

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