Unit of competency Outline
Date retreived
22/07/2026 7:05 PM AWST
22/07/2026 7:05 PM AWST
Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.
Operate pressurised irrigation systems
Operate pressurised irrigation systems
Unit of competency
National Code
AHCIRG346
AHCIRG346
State Code
OBJ83
OBJ83
TGA Status
Current
Current
DTWD Status
Approved
Approved
State Implementation and Classification
Approved Date
28/01/2020
Field of Education
030717 - Plant And Machine Operations
Original Release Date
28/01/2020
Nominal Hours
45
Description
This unit of competency describes the skills and knowledge required to pre-start check, inspect, start up, operate, monitor and shut down pressurised irrigation systems.The unit applies to individuals who operate pressurised irrigation systems under broad direction and take responsibility for their own work.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Carry out pre-start checks
- 1.1 Confirm activity to be undertaken, including identifying potential hazards and risks and implementing safe working practices to manage risks
- 1.2 Select required tools and equipment and check for safe operation
- 1.3 Select, fit and use personal protective equipment applicable to the task
- 1.4 Check water, power, fuel and lubricants to confirm all are available and the control system is operational
- 1.5 Prime pumps, if necessary, and open or close valves and controls as directed
- 1.6 Calibrate pressure and flow testing equipment
- 1.7 Carry out other pre-start system checks
2. Inspect and operate the system
- 2.1 Implement start up sequence according to operation and maintenance procedures
- 2.2 Check emitter spacing against the irrigation plan
- 2.3 Adjust water pressure as required
- 2.4 Clear and replace filters as required
- 2.5 Correct or repair all malfunctions, leaks and blockages and report
3. Monitor irrigation system performance
- 3.1 Check emitters for output
- 3.2 Calculate application rate of water
- 3.3 Check the water distribution pattern in the irrigated area
- 3.4 Monitor moisture levels in the root zone
- 3.5 Minimise environmental impacts of the operation
4. Shut down irrigation system
- 4.1 Apply water for sufficient time to achieve required soil moisture levels and allow for weather conditions
- 4.2 Shut down system components and drain
- 4.3 Record and report irrigation activities according to workplace recording procedures
No information
No information
Replaces
| State Code | National Code | Title | Type |
|---|---|---|---|
| BAR05 | AHCIRG332 | Operate pressurised irrigation systems | Unit of competency |