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 to roll aggregate in sprayed sealing operations | 1.1 Access, interpret and apply, roll aggregate in sprayed sealing operations, documentation and ensure the work activity is compliant 1.2 Obtain, read, interpret, clarify and confirm work requirements 1.3 Identify and address potential risks, hazards and environmental issues, and implement control measures 1.4 Select and wear personal protective equipment appropriate for work activities 1.5 Confirm and apply environmental protection and safety requirements 1.6 Obtain, interpret and implement traffic management signage requirements 1.7 Select and check for faults plant, tools and equipment to carry out tasks 1.8 Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency |
2. Prepare equipment for rolling of aggregate | 2.1 Carry out pre-start, start-up, park up, shutdown and secure equipment procedures 2.2 Check and adjust tyre inflation pressure |
3. Roll aggregate | 3.1 Drive and operate roller to required rolling patterns 3.2 Monitor quality of surface and report faults 3.3 Maintain safe distance from other vehicles 3.4 Control rolling speed to suit operations 3.5 Continually monitor hazards and risks, and ensure safety of self, other personnel, plant and equipment 3.6 Complete work plan within the operating capacities of the allocated equipment |
4. Clean up | 4.1 Clear work area and dispose of or recycle materials 4.2 Clean, check, maintain and store plant, tools and equipment 4.3 Carry out housekeeping requirements |
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 applicable legislation, documentation, policies and procedures
implements the requirements, procedures and techniques for the safe, effective and efficient rolling of aggregate in sprayed sealing operations including:
selecting and using required tools and equipment
rolling aggregate to required patterns
monitoring quality and reporting faults
controlling roll speed to suit operations
works effectively with others to undertake and complete the rolling of aggregate in sprayed sealing operations that meets all of the required outcomes including:
organising work activities to meet all task requirements
communicating clearly and concisely with others to receive and clarify work instructions
using a range of communication techniques and systems such as signage to advise others of work activity and exclusion zone
demonstrates completion of roll aggregrate in sprayed sealing operations that safely, effectively and efficiently meets all of the required outcomes including:
identifying, reporting and recording hazards and risks
a minimum of three (3) separate projects of at least 5000m2 each are to be rolled
a minimum of three (3) restricted access projects are to be rolled selected from:
a car park
sub-division
turning lane
intersection
corner and a cul-de-sac
The candidate must demonstrate knowledge of rolling aggregate in sprayed sealing operations through:
applying legislative, organisational and site requirements and procedures for:
site and equipment safety requirements
self-propelled multi wheel pneumatic tyred roller or combination roller operations
sprayed sealing operations
aggregate types and sizes
primer-seal and seal materials
project quality requirements
housekeeping
equipment types, characteristics, technical capabilities and limitations
applying operational, maintenance and basic diagnostic procedures
applying site isolation and traffic control responsibilities and authorities
applying processes for the calculation of material requirements, application rates and travel speed
safety data sheets and materials handling methods
JSAs/JSEA/safe work method statements
An assessor of this unit must satisfy the requirements of the NVR/AQTF or their successors; 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