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BS ISO 9644:2018

Current
Current

The latest, up-to-date edition.

Agricultural irrigation equipment. Pressure losses in irrigation valves. Test method
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-21-2018

Publisher

British Standards Institution

This document applies to manually-activated valves only.

This document applies to manually-activated valves only.

This document specifies a test method for determining the pressure loss in agricultural irrigation valves under steady-state conditions when water flows through them. The scope and accuracy of the valve performance specifications presented will assist agricultural irrigation system designers in comparing pressure losses through various types of valves.

The measurement of pressure losses provides a means for determining the relationship between pressure loss and flowrate through the valve.

This document also describes the method of reporting pertinent test data.

No attempt is made to define product use, design or applications.

The test method is suitable for valves with equal inlet and outlet nominal sizes.

Committee
W/-
DocumentType
Standard
ISBN
9780580974809
Pages
26
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 9644:2018 Identical

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Hardcopy - English
PDF - English
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