Résumé
ISO12230:2012 specifies minimum values for the expected strength as a function of time and temperature in the form of reference lines and tabulated data, for use in calculations on pipes made of
- polybutene-1 homopolymer (PB-H), and
- polybutene-1 random copolymer (PB-R).
For the sake of simplicity the designation polybutene and the abbreviation PB are used throughout.
Informations générales
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État actuel: PubliéeDate de publication: 2012-06Stade: Norme internationale confirmée [90.93]
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Edition: 2
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Comité technique :ISO/TC 138/SC 5ICS :23.040.20
- RSS mises à jour
Cycle de vie
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Précédemment
AnnuléeISO 12230:1996
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Actuellement