Standard

NS-EN 939:2009

Withdrawn

Note: This standard has a new edition: NS-EN 939:2016

Corrigendums and amendments are bought separately.

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Abstract

This European Standard is applicable to hydrochloric acid used for treatment of water intended for human consumption. It describes the characteristics of hydrochloric acid and specifies the requirements and the corresponding test methods for hydrochloric acid. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of hydrochloric acid (see Annex B).

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 71.100.80
  • National Committee SN/K 98

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