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Assessment Packages

Install swimming pool and spa subsoil drainage

KHU-CON-0589

Australian Equivalent
CPCSPS4003
Elements
3
Learning Outcomes
15

This unit specifies the skills and knowledge required to install subsoil drainage to variously shaped in-ground swimming pools and spas. It includes preparing and installing the drainage during excavation. This reflects the role of those who are responsible for diverting subsoil water away from the swimming pool and spa construction site. It applies to a range of contexts: private swimming pools public swimming pools, including: hydrotherapy and therapeutic exercise pools wading and receiving pools associated with water slides wave pools. This unit is suitable for those using specialised knowledge to complete routine and non-routine tasks, and their own judgement to deal with predictable and sometimes unpredictable problems. No licensing or certification requirements apply to this unit at the time of publication.

Elements & Learning Outcomes

3
E1Plan the sub-soil drainage.
0589.E1.O1Access, read and interpret relevant information from plans, specifications, codes and standards.
0589.E1.O2Interpret and apply work health and safety and environmental requirements.
0589.E1.O3Locate existing underground services and avoid during excavation and construction works.
0589.E1.O4Identify type, dimensions and area of subsoil drainage.
0589.E1.O5Calculate and order materials.
0589.E1.O6Determine commencement date and schedule delivery of material, components and required plant and equipment.
0589.E1.O7Determine job priorities and sequence job tasks in consultation with others on site.
E2Prepare for and install subsoil drainage.
0589.E2.O1Set out position and depth of drainage.
0589.E2.O2Select, fit and use personal protective equipment appropriate for the activity.
0589.E2.O3Conduct a pre-operation check of plant and equipment.
0589.E2.O4Excavate trench depth and width to set out position.
0589.E2.O5Install and compact specified drainage material to determined levels.
0589.E2.O6Install drainage pipework and backfill trenches.
E3Clean up site.
0589.E3.O1Clear the work area and reuse, recycle or dispose of materials in accordance with workplace and environmental requirements.
0589.E3.O2Clean tools and equipment, check for serviceability, report any damage or faults and store and secure.
SEAL — South East Asia Learning Identifier & Skills Portal · Prepared for MLVT Executive approval and TVET institute review · Derived from the Australian National Training Register (training.gov.au, CC-BY) and aligned to the Cambodian Qualifications Framework and DSC Standard Training Packages · Delivered via Gibble SMS · July 2026