NF EN ISO 15877-2/A1

Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Pipes - Amendment 1 (ISO 15877-2:2009/AMD 1:2010)

Le présent amendement, dont la préparation est citée dans l''avant-propos national de la norme homologuée NF EN ISO 15877-2 de mai 2009, introduit la possibilité d''utiliser les canalisations en PVC-C de Type 1 pour la classe d''application 4 associée à des pressions de service rD de 4 bars et 6 bars. Il complète le Tableau 1 qui indique les valeurs de Scalc,max'' applicables à un PVC-C de Type 1 pour la classe 4 et des pressions de service de 4 bars et 6 bars. Il complète également le Tableau A.2 qui indique les contraintes de dimensionnement pour la classe 4.

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