Modification History
Not Applicable
Unit Descriptor
Unit descriptor |
This unit covers the process of removing tree stumps from the ground with the aid of motorised stump grinders and defines the standard required to: conduct pre-operational and safety checks on machinery and equipment; perform hazard identification and risk control procedures; inspect the work area to determine method of removal using the risk controls; select and safely use a range of stump removal machinery and equipment; perform operational maintenance on stump removal machinery and equipment. |
Application of the Unit
Application of the unit |
This unit applies to the mechanical removal of tree stumps using a stump grinding machine. |
Licensing/Regulatory Information
Not Applicable
Pre-Requisites
Prerequisite units |
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Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Not Applicable
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Prepare for stump removal operations |
1.1. Site location and details regarding the removal of stumps is collected and interpreted. 1.2. All underground services are located according to supply authorities' guidelines. 1.3. Tools and equipment are selected according to supervisor's instructions and manufacturer's guidelines. 1.4. Site and work zone hazards are identified and recorded, risk level established, and controls checked against the safety plan or safe work method statement. 1.5. Suitable Personal Protective Equipment (PPE) is selected, used and maintained such as safety glasses for eye protection. |
2. Undertake removal operations |
2.1. Pre-operational and safety checks are carried out on stump removing tools and equipment, according to documented guidelines. 2.2. Tools and equipment appropriate to the task being undertaken are used according to documented Occupational Health and Safety (OHS) requirements and to manufacturer's specifications. 2.3. Stump is removed to agreed depth and spread without damage to underground services and surrounding areas. 2.4. Stump hole is back-filled and consolidated to original ground level according to enterprise policy. |
3. Complete stump removal operation |
3.1. Waste material is collected and disposed of and/or recycled in a manner that causes minimal damage to the environment. 3.2. Tools and equipment are cleaned, maintained and stored according to manufacturer's specifications and enterprise guidelines. 3.3. A clean and safe work area is maintained throughout and upon completion of work according to enterprise Standard Operating Procedures (SOPs). 3.4. Relevant records are maintained according to enterprise guidelines. |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
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Required knowledge |
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Evidence Guide
EVIDENCE GUIDE |
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The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. |
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Overview of assessment |
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Critical aspects for assessment and evidence required to demonstrate competency in this unit |
The evidence required to demonstrate competency in this unit must be relevant to workplace operations and satisfy holistically all of the requirements of the performance criteria and required skills and knowledge and include achievement of the following:
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Context of and specific resources for assessment |
Competency requires the application of work practices under work conditions. Selection and use of resources for some worksites may differ due to the regional or enterprise circumstances. |
Range Statement
RANGE STATEMENT |
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The range statement relates to the unit of competency as a whole. |
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Trees may include: |
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Machinery may include: |
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Unit Sector(s)
Unit sector |
Arboriculture |
Co-requisite units
Co-requisite units |
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Competency field
Competency field |