Standard

ISO 844:2014

Tilbaketrukket

Obs: Denne standarden har et forslag: ISO/FDIS 844

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Omfang

ISO 844:2014 specifies a method of determining a) the compressive strength and corresponding relative deformation, or b) the compressive stress at 10 % relative deformation, and c) when desired, the compressive modulus of rigid cellular plastics. There are two procedures: - Procedure A employs crosshead motion for determination of compressive properties. Procedure A is intended to be used when compressive stress at 10 % relative deformation has to be determined. - Procedure B employs strain measuring devices mounted on the specimen (contact extensometer) or similar device which measures directly sample deformation. Procedure B is intended to be used when compressive modulus has to be determined.

Dokumentinformasjon

  • Standard fra ISO
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 6
  • Versjon: 1
  • Varetype: IS
  • ICS 83.100
  • ISO TC ISO/TC 61/SC 10

Produktrelasjon

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