Reference number
ISO/TS 16479:2012
Technical Specification
ISO/TS 16479:2012
Thermoplastics pipes for the conveyance of fluids — Determination of the slow cracking resistance of pipes and fittings using the Notched Ring Test (NRT)
Edition 1
2012-10
Technical Specification
Preview
ISO/TS 16479:2012
56828
Indisponible en français
Publiée (Edition 1, 2012)
Cette publication a été révisée et confirmée pour la dernière fois en 2024. Cette édition reste donc d’actualité.

ISO/TS 16479:2012

ISO/TS 16479:2012
56828
Langue
Format
CHF 129
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Résumé

ISO/TS 16479:2012 determines the slow cracking resistance of pipes and fittings using the Notched Ring Test (NRT) which is a method for determining the slow crack resistance of thermoplastics resins and compounds in pipe form and/or finished products (e.g. pipes and fittings) from which a ring specimen can be cut and notched. The test is performed under sustained constant loading in a test medium at a specified temperature and the time to the on-set of slow cracking is measured. This method applies to the rings from pipes or fittings having a wall thickness greater than 5 mm. ISO/TS 16479:2012 specifies the method of testing using notched ring specimens directly obtained from pipes or fittings.

Informations générales

  •  : Publiée
     : 2012-10
    : Norme internationale confirmée [90.93]
  •  : 1
  • ISO/TC 138/SC 5
    23.040.20 
  • RSS mises à jour

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