Standard

ISO 24338:2014

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: ISO 24338:2022

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Omfang

ISO 24338:2014 specifies two methods (A and B) for measuring abrasion of laminate floor covering elements. The tests described measure the ability of the surface layer to resist abrasive wear-through. Abrasion, according to method A, is achieved by rotating a test specimen in contact with a pair of loaded cylindrical wheels covered with specified abrasive paper. The resistance to wear, according to method B, is evaluated by abrading the face of test pieces with a specified abrasive applied by means of two loaded wheels. The number of revolutions of the test specimen required to cause a defined degree of abrasion is measured by both methods. NOTE The precision of the methods is not known. When inter-laboratory data become available, a precision statement will be added.

Dokumentinformasjon

  • Standard fra ISO
  • Publisert:
  • Tilbaketrukket:
  • products.specs.Expires:
  • Utgave: 2
  • Versjon: 1
  • Varetype: IS
  • ICS 97.150
  • ISO TC ISO/TC 219

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