A statement of requirements (SOR) is defined as a document to be provided by a user to specify his requirements to a manufacturer. A model SOR is described to enable a user to define his requirements fully, without ambiguity and in standard form so that the supplier can meet the requirements as accurate as possible. Annex A contains a standard form for a SOR, annex B shows clearances.

General information

  • Status :  Withdrawn
    Publication date : 1986-07
  • Edition : 1
    Number of pages : 5
  • :
    ISO/TC 131/SC 6
    Contamination control
  • 23.100.60
    Filters, seals and contamination of fluids

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