Assessor Resource

AHCLSC204
Lay paving

Assessment tool

Version 1.0
Issue Date: March 2024


This unit of competency describes the skills and knowledge required to lay modular paving in landscape projects.

This unit applies to individuals who work under general supervision and exercise limited autonomy with some accountability for their own work. They undertake defined activities and work in a structured context.

No occupational licensing, legislative or certification requirements are known to apply to this unit at the time of publication.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)



Evidence Required

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.

Element

Performance criteria

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Plan and prepare for paving work

1.1 Confirm work instructions with the supervisor

1.2 Prepare tools and equipment

1.3 Select, use and maintain personal protective equipment (PPE) and clothing

1.4 Check the quantity and quality of materials to make sure they conform to the requirements of the job plans

1.5 Identify work health and safety hazards, assess risks and report to supervisor

2. Set out and prepare paving area

2.1 Mark out the area to be paved according to site plan

2.2 Assist with pegging the reduced levels of the proposed paving area according to site plans and supervisor's instructions

3. Undertake ground preparation

3.1 Excavate the area to shape, depth and dimensions to sub-base level

3.2 Trim the sub base to the designated level and falls to ensure that the final level of paving can be achieved

3.3 Construct drainage systems as necessary according to site plan

3.4 Place and compact base material to the required finished level

4. Lay bedding material

4.1 Establish screed rails to ensure the bedding course is maintained

4.2 Spread bedding material loosely over the area to ensure the designated bedding depth can be attained

4.3 Level bedding material to the designated level and falls

5. Lay pavers to a given pattern

5.1 Set grid string lines to required levels to ensure the designated pattern of the project is attained and to maintain straight lines of components

5.2 Set out pavers to the required dimensions and pattern

5.3 Lay whole pavers and compact to the established finish level

5.4 Mark, cut and fit pavers to fill gaps in the pattern within nominated tolerances

5.5 Install permanent edge constraints to prevent movement of pavers

5.6 Spread sand on the paved area and compact to the finished level

6. Clean site and store tools and equipment

6.1 Sweep paving to produce a clean and flat surface free of debris

6.2 Dispose of or recycle soil and waste material from the site to ensure minimal impact on the environment

6.3 Clean and store all tools and equipment

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:

read, interpret and apply information from a site plan

prepare the site for paving

lay bedding material

lay pavers to pattern

clean up the site and dispose of waste

The candidate must demonstrate knowledge of:

the principles and practices of paving

methods of disposing of soil and waste materials

pavers

paving styles and methods

site layout and planning

the potential environmental impact of a paving project

the types of signs and barriers that need to be erected around an area to be paved

Assessors must satisfy current standards for RTOs.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Element

Performance criteria

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Plan and prepare for paving work

1.1 Confirm work instructions with the supervisor

1.2 Prepare tools and equipment

1.3 Select, use and maintain personal protective equipment (PPE) and clothing

1.4 Check the quantity and quality of materials to make sure they conform to the requirements of the job plans

1.5 Identify work health and safety hazards, assess risks and report to supervisor

2. Set out and prepare paving area

2.1 Mark out the area to be paved according to site plan

2.2 Assist with pegging the reduced levels of the proposed paving area according to site plans and supervisor's instructions

3. Undertake ground preparation

3.1 Excavate the area to shape, depth and dimensions to sub-base level

3.2 Trim the sub base to the designated level and falls to ensure that the final level of paving can be achieved

3.3 Construct drainage systems as necessary according to site plan

3.4 Place and compact base material to the required finished level

4. Lay bedding material

4.1 Establish screed rails to ensure the bedding course is maintained

4.2 Spread bedding material loosely over the area to ensure the designated bedding depth can be attained

4.3 Level bedding material to the designated level and falls

5. Lay pavers to a given pattern

5.1 Set grid string lines to required levels to ensure the designated pattern of the project is attained and to maintain straight lines of components

5.2 Set out pavers to the required dimensions and pattern

5.3 Lay whole pavers and compact to the established finish level

5.4 Mark, cut and fit pavers to fill gaps in the pattern within nominated tolerances

5.5 Install permanent edge constraints to prevent movement of pavers

5.6 Spread sand on the paved area and compact to the finished level

6. Clean site and store tools and equipment

6.1 Sweep paving to produce a clean and flat surface free of debris

6.2 Dispose of or recycle soil and waste material from the site to ensure minimal impact on the environment

6.3 Clean and store all tools and equipment

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:

read, interpret and apply information from a site plan

prepare the site for paving

lay bedding material

lay pavers to pattern

clean up the site and dispose of waste

The candidate must demonstrate knowledge of:

the principles and practices of paving

methods of disposing of soil and waste materials

pavers

paving styles and methods

site layout and planning

the potential environmental impact of a paving project

the types of signs and barriers that need to be erected around an area to be paved

Assessors must satisfy current standards for RTOs.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Confirm work instructions with the supervisor 
Prepare tools and equipment 
Select, use and maintain personal protective equipment (PPE) and clothing 
Check the quantity and quality of materials to make sure they conform to the requirements of the job plans 
Identify work health and safety hazards, assess risks and report to supervisor 
Mark out the area to be paved according to site plan 
Assist with pegging the reduced levels of the proposed paving area according to site plans and supervisor's instructions 
Excavate the area to shape, depth and dimensions to sub-base level 
Trim the sub base to the designated level and falls to ensure that the final level of paving can be achieved 
Construct drainage systems as necessary according to site plan 
Place and compact base material to the required finished level 
Establish screed rails to ensure the bedding course is maintained 
Spread bedding material loosely over the area to ensure the designated bedding depth can be attained 
Level bedding material to the designated level and falls 
Set grid string lines to required levels to ensure the designated pattern of the project is attained and to maintain straight lines of components 
Set out pavers to the required dimensions and pattern 
Lay whole pavers and compact to the established finish level 
Mark, cut and fit pavers to fill gaps in the pattern within nominated tolerances 
Install permanent edge constraints to prevent movement of pavers 
Spread sand on the paved area and compact to the finished level 
Sweep paving to produce a clean and flat surface free of debris 
Dispose of or recycle soil and waste material from the site to ensure minimal impact on the environment 
Clean and store all tools and equipment 

Forms

Assessment Cover Sheet

AHCLSC204 - Lay paving
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

AHCLSC204 - Lay paving

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: