ISO 7231:2010
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ISO 7231:2010
43778

Abstract

ISO 7231:2010 specifies two methods for determining the air flow value of flexible cellular polymeric materials.

  • method A, for conventional types of flexible cellular polymeric material;
  • method B, for all types of flexible cellular polymeric material, but especially for materials with a low permeability to air.


General information 

  •  : Withdrawn
     : 2010-07
  •  : 2
     : 11
  •  : ISO/TC 45/SC 4 Products (other than hoses)
  •  :
    83.100 Cellular materials

Life cycle

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