Application
This unit of competency describes the skills and knowledge required to use specialised earthmoving techniques to achieve fine tolerances in the construction of conservation earthworks.
Construction is often carried out using a single earthmoving machine in varied conditions and terrains that requires the plant operator to develop skills that are unique to this sector.
This unit applies to individuals who work under broad direction and take responsibility for their own work including limited responsibility for the work of others.
Special vehicle licenses may apply to this unit, dependent on the type of machinery being used. Specific determination should be sought through the relevant State or Territory.
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 construction | 1.1 Confirm construction details and sequence 1.2 Identify and locate worksite, site indicators and survey pegs according to maps and plans of the site 1.3 Confirm work readiness of machinery and equipment 1.4 Assess and minimise risks to others and the environment 1.5 Select and use appropriate personal protective equipment 1.6 Verify that equipment and attachments match terrain and program tasks |
2. Carry out conservation earthworks construction work | 2.1 Follow industry endorsed earthwork methods and patterns for specific machines 2.2 Monitor and maintain optimum machinery loads in accordance with prevailing conditions 2.3 Ensure that safe machinery operating techniques are deployed to match terrain, site conditions other operators and workers 2.4 Ensure that excavation, transport, dumping and compaction of material is conducted appropriately and according to enterprise, client and legislative requirements 2.5 Carry out work in accordance with work health and safety policies and procedures |
3. Apply finishing techniques | 3.1 Finish batters and surfaces 3.2 Retain site features and vegetation 3.3 Clear site and remove debris 3.4 Complete topsoiling of disturbed areas and surfaces |
4. Finalise work | 4.1 Complete work records 4.2 Clean, store and maintain machinery, tools and equipment |
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:
identify hazards and implement safe operating procedures
prepare for construction according to construction plans and enterprise requirements
carry out planned earthworks, minimising damage to natural areas
apply finishing techniques
read maps and plans to identify and peg out construction sites
identify work site, site indicators and survey pegs
determine soil properties and types
use specialist earthmoving equipment relevant to the task
follow work health and safety policies and procedures in the context of own work
Evidence of Knowledge
The candidate must demonstrate knowledge of:
erosion and sediment control standards
soils and soil formation
principles of conservation earthwork construction and erosion and sediment control including:
catchment management and soils
earthmoving principles
levels and levelling
natural area protection (including topsoil) and rehabilitation
design
natural area protection (particularly topsoil) and rehabilitation principles
types and application of personal protective equipment
application of legislation and regulations relating to own role in conservation earthwork construction
enterprise work health and safety procedures
risk factors including human health and environmental damage
environmental impacts and controls for constructing conservation earthworks
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
Soil and Water Conservation (SAW)