ISO/AWI 9635-4
Agricultural irrigation equipment — Irrigation valves — Part 4: Air valves
Reference number
ISO/AWI 9635-4
Edición 3
© ISO 2024
Working draft
En desarrollo
Un grupo de trabajo ha preparado un borrador.
Reemplazará ISO 9635-4:2014

Resumen

ISO 9635-4:2014 specifies construction and performance requirements and test methods for air 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 air irrigation valves of DN 15 diameter or greater, designed to be directly operated, i.e. the force is applied to the obturator by the float, either directly or via a mechanical linkage. The valves can be operated by a force applied through an adjustable pilot valve.

Informaciones generales

  • Estado
     : En desarrollo
    Etapa
    : Nuevo proyecto registrado en el programa de trabajo TC/SC [20.00]
  • Edición
     : 3
  • Comité Técnico :
    ISO/TC 23/SC 18
  • RSS actualizaciones

Ciclo de vida

Objetivos de Desarrollo Sostenible

Esta norma contribuye a los siguientes Objetivos de Desarrollo Sostenible

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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