Reference number
ISO 6580:1981
© ISO 2024
ISO 6580:1981
General purpose industrial fans — Circular flanges — Dimensions
Edition 1
1981-09
Withdrawn
Withdrawn (Edition 1, 1981)

Abstract

Specifies the dimensions of circular flanges for industrial fans. It does not apply to heavy duty types with greater flange thickness. It adopts the R 20 Series as per ISO 497.

General information

  • Status
     : Withdrawn
    Publication date
     : 1981-09
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 117
    ICS :
    23.120 
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