Required skills

communication skills to

enable clear and direct communication

use questioning to identify and confirm requirements

share information

follow instructions

use and interpret nonverbal communication

use language and concepts appropriate to cultural differences

innovation skills to select appropriate tools and equipment respond to workplace challenges and put ideas into action

numeracy skills to apply measurements and calculate material requirements

planning and organising skills to identify requirements apply relevant resources and sequence tasks

problemsolving skills to recognise and take action to rectify minor faults and problems

reading skills to read and interpret drawings and specifications

selfmanagement skills to work safely including safely handling materials

teamwork skills to work with others to action tasks

technical skills to

erect scaffolding

identify and select materials specific to requirements

select and use appropriate plant equipment hand and power tools

Required knowledge

codes and standards applicable to replacing stone including

AS Masonry in buildings

National Construction Code

methods for

fixing stone

preparing exposed areas of existing stonework for replacement stone

mortar mix compositions required for different types of stonework

principles and procedures to conserve Australian heritage places according to the Burra Charter

range of mortar additives and their applications including plasticisers

range production and use of templates for stonework

safe operation of plant tools and equipment used in stonework

techniques for measuring and levelling stone

types and safe operation of lifting and lowering equipment

types of stone used in renovation and restoration work and their characteristics

workplace and equipment safety requirements including relevant statutory regulations codes and standards

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

Overview of assessment

This unit of competency could be assessed in the workplace or simulated workplace setting Assessment may be conducted while tasks are undertaken either individually or as part of a team under limited supervision

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person should demonstrate the ability to

reproduce and replace stone including at least three different types of moulds each a minimum of centimetres in height and length

reproduce a decorative carving which may include elements of both flora and fauna and must be a minimum of x x centimetres for example a lions head with floral decoration

The candidate should also provide evidence of

accuracy in taking measurements and preparing templates for replacement stone

adopting and using safe and effective procedures to remove damaged stone

applying organisational quality procedures and processes within the context of renovating or restoring stonework

completing renovation process to specifications

complying with work health and safety requirements applicable to workplace operations

complying with organisational policies and procedures

applying the Burra Charter where appropriate in relation to historic stone structures

identifying typical faults and problems that occur and taking necessary action to rectify them

communicating with others to ensure safe and effective workplace operations

selecting and using appropriate processes tools and equipment

selecting stone consistent with specification for material and colour

using safe handling practices in moving and placing stone

Context of and specific resources for assessment

Assessment of this unit

must be in the context of the work environment

may be conducted in an offsite context provided it is realistic and sufficiently rigorous to cover all aspects of workplace performance including task skills task management skills contingency management skills and job role environment skills

must meet relevant compliance requirements

Resource implications for assessment may include

work location for renovation activity

tools plant and equipment appropriate to renovation and replacement processes

construction materials relevant to the activity

documentation relevant to task

scaffolding appropriate to location and activity

Method of assessment

Assessment for this unit must verify the practical application of the required skills and knowledge using one or more of the following methods

direct observation of tasks in real or simulated work conditions

questioning to confirm the ability to consistently identify and correctly interpret the essential underpinning knowledge required for practical application

review of relevant authenticated documentation from third parties such as existing supervisors team leaders or specialist training staff

Guidance information for assessment

This unit could be assessed on its own or in combination with other units relevant to the job function

Reasonable adjustments for people with disabilities must be made to assessment processes where required This could include access to modified equipment and other physical resources and the provision of appropriate assessment support

Assessment processes and techniques should as far as is practical take into account the language literacy and numeracy capacity of the candidate in relation to the competency being assessed

Information may include:

Planningandpreparation may include:

Work health and safetyrequirements must comply with state and territory legislation and regulations and project safety plan and may include:

Toolsandequipment may include:

Qualityrequirements may include:

Materials used to renovate or restore stone may include:

Environmentalrequirements may include:

Statutoryandregulatoryauthority includes: