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Withdrawn
Withdrawn (Edition 1, 1981)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     : Withdrawn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