Standard

NS-EN 12873-3:2006

Withdrawn

Note: This standard has a new edition: NS-EN 12873-3:2019

Corrigenda and amendments are bought separately.

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Abstract

This European Standard specifies a procedure to determine the migration of substances from ion exchange and adsorbent resin materials for use in contact with water intended for human consumption. Resins comprise synthetic organic macromolecular materials. The standard is applicable to resins of the following types: Ion exchange resins: used to modify the composition of water (e.g. softening by removal of calcium ions). They can be in either an anionic or cationic state. Adsorbent resins: used to lower the concentration of undesirable substances (usually organic pollutants) from water. They are used in a neutral state.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 13.060.20
  • ICS 67.250
  • National Committee SN/K 98

Legal references

EU law: 305/2011, 89/106/EEC

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