Standard

NS-EN 13468:2001

Withdrawn

Note: This standard has a new edition: NS-EN 13468:2001

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Abstract

This standard speci-fies the equipment and procedures for determi-ning trace quantities of the water soluble chloride, fluoride, silicate and sodium ions in an aqueous extract of the product. It also describes a procedure for the determination of the pH of the aqueous extract. The standard is applicable to thermal insula-ting products. NOTE The determination of these parameters may be relevant for thermal insula-ting products intended for application to stainless austenitic steel surfa-ces. The presence of chloride, fluoride, silicate and sodium ions under certain conditions may influen-ce the risk of stress corrosion cracking. See informative annex B for further information.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2001-09
  • Version: 1
  • Document type: NAT
  • ICS 91.100.60
  • National Committee SN/K 30

Legal references

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

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