ISO 7231:1984
w
ISO 7231:1984
13870

Estado : Retirada

Esta norma ha sido revisada por ISO 7231:2010

Resumen

The air flow value may be used to give an indication of the effects of formulation and production variables on the cellular structure. Describes the method with an apparatus either for negative or for positive pressure. Two figures show the test arrangement.

Informaciones generales

  •  : Retirada
     : 1984-12
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 4
  • ISO/TC 45/SC 4
    83.100 
  • RSS actualizaciones

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)