List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
1. Plan and prepare roller operations | 1.1 Access, interpret and apply roller operations documentation and ensure the work activity is compliant 1.2 Obtain, read, interpret, clarify and confirm work requirements 1.3 Identify and address risks, hazards and environmental issues and implement control measures 1.4 Select and wear personal protective equipment appropriate for work activities 1.5 Identify, obtain and implement traffic management signage requirements 1.6 Select, and check for faults, equipment and/or attachments for work activities 1.7 Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency |
2. Operate roller | 2.1 Carry out pre-start, start-up, park, shutdown and secure equipment procedures 2.2 Coordinate activities with others at the site prior to commencement of, and during, the work activity 2.3 Continually monitor hazards and risks, and ensure safety of self, other personnel, plant and equipment 2.4 Drive and operate roller, and modify the operating technique to meet changing work conditions 2.5 Complete work plan within the operating capacity of the equipment 2.6 Adjust interchangeable drums, and/or spray bars, and/or scraper bars, and/or wheel/drum brooms and/or drag brooms and/or blades for operational effectiveness and efficiency 2.7 Engage and disengage the compacting device 2.8 Identify, remove or manage contaminants 2.9 Act on or report monitoring systems and alarms |
3. Prepare to relocate the roller | 3.1 Prepare the roller for relocation 3.2 Move the machine safely within and/or between work areas, observing relevant codes and traffic management requirements 3.3 Load and unload machine from float/trailer |
4. Carry out machine operator maintenance | 4.1 Prepare machine for maintenance 4.2 Conduct inspection and fault finding 4.3 Carry out scheduled maintenance tasks 4.4 Return machine to service 4.5 Process written maintenance records |
5. Conduct housekeeping activities | 5.1 Clear work area and dispose of or recycle materials 5.2 Process records |
Evidence is required to be collected that demonstrates a candidate’s competency in this unit. Evidence must be relevant to the roles within this sector’s work operations and satisfy all of the requirements of the performance criteria of this unit and include evidence that the candidate:
locates and applies relevant documentation, policies and procedures
implements the requirements, procedures and techniques for the safe, effective and efficient completion of roller operations in the civil construction industry including:
conducting prestart checks prior to commencing operations and shutdown procedures on completion of operations
carrying out vehicle refuelling requirements and procedures
driving and operating the equipment to site conditions
applying safe work practices and identifying and reporting all potential hazards, risks and environmental issues
applying problem solving and troubleshooting techniques
applying operating techniques for levelling and compacting
selecting and using the required tools and equipment
working safely around other machines and personnel
safe parking and securing of equipment
works effectively with others to undertake and complete roller operations in the civil construction industry that meet all of the required outcomes including:
using a range of communications techniques and equipment to convey information to others
maintaining written and verbal reporting requirements and procedures
organising work activities to meet all task requirements
communicating clearly and concisely with others to receive and clarify work instructions
demonstrates completion of conducting roller operations that safely, effectively and efficiently meets all of the required outcomes on more than one (1) occasion including:
completion of operations using a variety of different material types and include the mandatory tasks of:
compacting materials to pattern and density
sealing and finishing
adjusting at least two (2) of the following:
interchangeable drums
spray bars
scraper bars
wheel/drum brooms
drag brooms
blades
The candidate must demonstrate knowledge of the following when conducting roller operations:
ground conditions
isolation procedures
equipment processes, technical capability and limitations
preparation for fire/accident/emergency
signs of operator fatigue and how it should be managed
drawings and sketches
site isolation and traffic control responsibilities and authorities
civil construction terminology
project quality requirements
basic principles of soil technology and soil compaction for civil works
basic earthworks calculations
Civil construction activity sequences of road construction, earthworks and drainage
operational, maintenance and basic diagnostics
housekeeping activities
Assessors must satisfy the Standards for Registered Training Organisations (RTOs) 2015/AQTF mandatory competency requirements for assessors; and industry regulations for certification and licensing; and,
this unit must be assessed in the context of this sector’s work environment; and,
this unit must be assessed in compliance with relevant legislation/regulation and using policies, procedures, processes and operational manuals directly related to the industry sector for which it is being assessed; and,
assessment may be conducted in conjunction with the assessment of other units of competency; and,
assessment must confirm consistent performance can be applied in a range of relevant workplace circumstances; and,
assessors must demonstrate the performance evidence, and knowledge evidence as outlined in this unit of competency, and through the minimum years of current* work experience specified below in an industry sector relevant to the outcomes of the unit; or,
where the assessor does not meet experience requirements a co-assessment or partnership arrangement must exist between the qualified assessor and an industry subject matter expert. The industry subject matter expert should hold the unit being assessed (or an equivalent unit) and/or demonstrate equivalence of skills and knowledge at the unit level. An industry technical expert must also demonstrate skills and knowledge from the minimum years of current work experience specified below in the industry sector, including time spent in roles related to the unit being assessed; and,
assessor and industry subject matter expert requirements differ depending on the Australian Qualifications Framework Level (AQF) of the qualification being assessed and/or industry sector as follows:
Industry sector | AQF** Level | Required assessor or industry subject matter expert experience |
Drilling, Metalliferous Mining, Coal Mining, Extractive (Quarrying) and Civil Construction | 1 | 1 Year |
2 | 2 Years |
Drilling, Coal Mining and Extractive (Quarrying) | 3-6 | 3 Years |
Metalliferous Mining and Civil Construction | 3-6 | 5 Years |
Other sectors | Where this unit is being assessed outside of the Resources and Infrastructure Sectors, assessor and/or industry subject matter expert experience should be in-line with industry standards for the sector in which it is being assessed and, where no industry standard is specified, should comply with any relevant regulation. |
*Assessors can demonstrate current work experience through employment within industry in a role relevant to the outcomes of the unit; or, for external assessors this can be demonstrated through exposure to industry by conducting frequent site assessments across various locations.
**Where a unit is being delivered outside of a qualification the first numeric character in the unit code should be considered to indicate the AQF level.