Reference number
ISO 7326:1991
© ISO 2024
ISO 7326:1991
Rubber and plastics hoses — Assessment of ozone resistance under static conditions
Edition 2
1991-02
Withdrawn
Withdrawn (Edition 2, 1991)

Abstract

This second edition cancels and replaces the first edition (ISO 7326 :1984), clause 1 of which has been technically revised. Specifies three methods. The results of tests carried out in accordance with method 1 may not be comparable with the results obtained when tests are carried out in accordance with methods 2 and 3. For hoses with built-in fittings from which it is not possible to take test pieces, the ozone resistance may be assessed in accordance with ISO 1431-1. Describes apparatus, test pieces, test conditions, procedure and test report.

General information

  • Status
     : Withdrawn
    Publication date
     : 1991-02
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 45/SC 1
    ICS :
    23.040.70 
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