Modification History
Not applicable.
Unit Descriptor
This unit covers the conduct or patching operations in the civil construction industry. It includes planning and preparing, setting up patching truck, repairing damaged surfaces, carrying out operator maintenance, and cleaning up.
Licensing, legislative, regulatory and certification requirements that apply to this unit can vary between states, territories, and industry sectors. Relevant information must be sourced prior to application of the unit.
Application of the Unit
This unit is appropriate for those working in an operational role at worksites within:
- Civil construction
Licensing/Regulatory Information
Refer to Unit Descriptor.
Pre-Requisites
Not applicable.
Employability Skills Information
This unit contains employability skills.
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Plan and prepare |
1.1. Access, interpret and apply compliance documentation relevant to the work activity 1.2. Obtain and confirm safety requirements from the site safety plan and organisational policies and procedures, and apply to the allotted task 1.3. Identify, obtain and implement signage requirements from the project traffic management plan 1.4. Select plant, tools and equipment to carry out tasks consistent with the requirements of the job, check for serviceability and rectify or report any faults 1.5. Identify, confirm and apply environmental protection requirements from the project environmental management plan |
2. Set up patching truck |
2.1. Carry out pre-operational checks on patching operations truck 2.2. Check operating components of the truck for serviceability 2.3. Check tank for prevention of contamination 2.4. Fill tank with the required materials to perform repair operations 2.5. Determine standard mix of emulsion ready for application to surfaces |
3. Repair damaged surfaces |
3.1. Carry out start-up, park, shutdown procedures 3.2. Position truck according to the range of the boom 3.3. Position boom manually or automatically over the damaged surface to be repaired 3.4. Blow area to be repaired free of dust and debris 3.5. Apply patching material to the defective area under the pressure of compressed air 3.6. Measure, calculate and record material quantities and additives for each site 3.7. Conduct, control and monitor patching work to ensure that materials are placed to specification |
4. Carry out operator maintenance |
4.1. Conduct fault finding inspections in accordance with manufacturer's specifications and organisational requirements 4.2. Maintain boom and tank to ensure good working order 4.3. Carry out routine operational servicing and lubrication tasks 4.4. Maintain equipment condition reports and records |
5. Clean up |
5.1. Clear work area and dispose of or recycle materials in accordance with project environmental management plan 5.2. Clean, check, maintain and store plant, tools and equipment |
Required Skills and Knowledge
This section describes the skills and knowledge required for this unit. |
Required skills |
Specific skills are required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes the ability to carry out the following, as required to conduct patching operations:
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Required knowledge |
Specific knowledge is required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes knowledge of the following, as required to conduct patching operations:
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Evidence Guide
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 worksite operations and satisfy all of the requirements of the performance criteria, required skills and knowledge and the range statement of this unit and include evidence of the following:
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Context of and specific resources for assessment |
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Method of assessment |
This unit may be assessed in a holistic way with other units of competency. The assessment strategy for this unit must verify required knowledge and skill and practical application using more than one of the following assessment methods:
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Guidance information for assessment |
Consult the SkillsDMC User Guide for further information on assessment including access and equity issues. |
Range Statement
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
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Relevant compliance documentation may include: |
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Safety requirements may include: |
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Signage requirements may include: |
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Site may include: |
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Traffic may include: |
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Tools and equipment may include: |
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Environmental protection requirements may include: |
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Patching operations truck refers to: |
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Damaged surfaces may include: |
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Patching material may include: |
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Patching work refers to: |
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Materials may include: |
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Unit Sector(s)
Bituminous Surfacing
Competency field
Refer to Unit Sector(s).
Co-requisite units
Not applicable.