Numéro de référence
ISO 4661-2:1987
ISO 4661-2:1987
Caoutchouc vulcanisé — Préparation des échantillons et éprouvettes — Partie 2: Essais chimiques
Edition 1
1987-02
Annulée
ISO 4661-2:1987
10636
Annulée (Edition 1, 1987)

Résumé

Care should be taken that any test portion is representative of the sample with respect to the property or constituent to be determined. In case of compositions of the original mix any surface bloom should be incorporated, but for final bulk bloom should be removed. If test pieces are taken from manufacturer's products, vulcanized rubber has to be separated from other possible components which should be done by mechanical means to avoid heat generation.

Informations générales

  •  : Annulée
     : 1987-02
    : Annulation de la Norme internationale [95.99]
  •  : 1
     : 2
  • ISO/TC 45/SC 2
    83.060 
  • RSS mises à jour

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