Abstract

 Preview

ISO 9635-3:2014 specifies construction and performance requirements and test methods for check valves, intended for operation in irrigation systems with water at temperatures not exceeding 60 °C, which can contain fertilizers and other chemicals of the types and concentrations used in agriculture.

It is applicable to hydraulically operated check irrigation valves of DN 15 diameter or greater, designed to operate in the fully open and fully closed positions, but which can also operate for extended time periods in any intermediate position.


General information 

  • Status
     :  Published
    Publication date
     : 2014-11
  • Edition
     : 2
    Number of pages
     : 7
  • Technical Committee
     : ISO/TC 23/SC 18 Irrigation and drainage equipment and systems
  • ICS
     :
    65.060.35 Irrigation and drainage equipment

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

10
Reduced Inequalities
1
No Poverty
12
Responsible Consumption and Production
3
Good Health and Well-being
2
Zero Hunger
13
Climate Action
5
Gender Equality
15
Life on Land
7
Affordable and Clean Energy
6
Clean Water and Sanitation
9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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