Application
This unit of competency describes the skills and knowledge required to install recirculating or non-recirculating hydroponic systems.
It applies to individuals who take responsibility for own work and for the quality of the work of others. They use discretion and judgement in the selection, allocation and use of available resources. All work is carried out to comply with workplace procedures.
No occupational licensing, legislative or certification requirements are known to apply to this unit at the time of publication.
Elements and Performance Criteria
Element | Performance criteria |
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. |
1. Prepare for installation | 1.1 Interpret and clarify site plans and design specifications 1.2 Locate underground services according to site plans 1.3 Identify any potential site problems 1.4 Identify environmental implications of installing the system 1.5 Clear the site for installation 1.6 Determine and arrange equipment and materials according to design and layout plans |
2. Install a hydroponic system | 2.1 Prepare site for and install drainage channels and water collection, and storage facilities according to design specifications 2.2 Assemble system infrastructure according to design specifications 2.3 Install system components according to design and layout plans and manufacturers specifications 2.4 Communicate problems associated with installation to the client or manager |
3. Test and calibrate the system | 3.1 Check infrastructure and systems are in working order and meet specifications 3.2 Calibrate hydroponic equipment 3.3 Install growing media 3.4 Test the system 3.5 Complete check list of all testing results |
4. Complete installation operations | 4.1 Clean and store all tools and equipment 4.2 Tidy site and remove and dispose of waste |
Evidence of Performance
The candidate must be assessed on their ability to integrate and apply the performance requirements of this unit in a workplace setting. Performance must be demonstrated consistently over time and in a suitable range of contexts.
The candidate must provide evidence that they can:
commission a hydroponic system according to instructions and directions
prepare a site for installation of a hydroponics system
prepare materials and equipment for installation
install components and structures associated with a hydroponic system
test and calibrate a hydroponic system
store and maintain associated installation equipment and materials
Evidence of Knowledge
The candidate must demonstrate knowledge of:
principles and practices of hydroponic system installation
environmental implications of the drainage of high nutrient effluents
head pressure and flow rates
legislation regarding the installation of hydroponic systems
plant growing media choices and their properties
recirculated and non-recirculated systems
Assessment Conditions
Assessors must satisfy current standards for RTOs.
Foundation Skills
Foundation Skills essential to performance are explicit in the performance criteria of this unit of competency.
Range Statement
Sectors
Hydroponics (HYD)