ISO 11545:2001
Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution

Standard No.

ISO 11545:2001

Release Date

2001

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 11545:2009

Latest

ISO 11545:2009

Scope

This International Standard specifies a method for determining the uniformity of water distribution in the field from centre-pivot and moving lateral irrigation machines equipped with sprayer and sprinkler nozzles. The calculation of the coefficient of uniformity is also specified. This International Standard is applicable to irrigation machines for which the water application device is more than 1,5 m above the soil surface and for which the water distribution from successive devices overlaps. This International Standard is not applicable to the evaluation of centre-pivot irrigation machines equipped with various corner arm application devices.

ISO 11545:2001 history

• 2009 ISO 11545:2009 Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution
• 2001 ISO 11545:2001 Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution
• 1995 ISO 11545:1995 Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution