Abstract 

ISO 9969:2007 specifies a test method for determining the ring stiffness of thermoplastics pipes having a circular cross section.


General information

  • Status :  Withdrawn
    Publication date : 2007-12
  • Edition : 2
  • Technical Committee
    :
    ISO/TC 138/SC 5
    General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications
  • ICS :
    23.040.20
    Plastics pipes

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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