International Standard
ISO 9905:1994
Technical specifications for centrifugal pumps — Class I
Reference number
ISO 9905:1994
Edition 1
International Standard
Read sample
ISO 9905:1994
Published (Edition 1, 1994)
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
This standard has 1 amendment.

ISO 9905:1994

ISO 9905:1994
CHF 194
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Consists of a basic text covering general requirements. The technical requirements refer only to the pump unit. Includes design features concerned with installation, maintenance and safety of such pumps, including baseplate, coupling and auxiliary piping. The selection of the class to be used is made in accordance with the technical requirements for the application for which the pump is intended. The class chosen is to be agreed between purchaser and manufacturer/supplier.

General information

  •  : Published
     : 1994-05
    : Close of review [90.60]
  •  : 1
     : 72
  • ISO/TC 115/SC 1
  • RSS updates


Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2011

ISO 9905:1994/Amd 1:2011
CHF 18
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Life cycle

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