This unit applies to the installation of metal structures and features as a component of landscape project works.

ELEMENT

PERFORMANCE CRITERIA

1. Plan and prepare work

1.1. Plans and specifications are interpreted and clarified with the supervisor.

1.2. The quantity and quality of materials are checked to ensure they conform to design drawings and specifications.

1.3. Tools and equipment are selected and checked for serviceability according to enterprise guidelines.

1.4. Occupational Health and Safety (OHS) hazards are identified, risks assessed and controls implemented.

1.5. Environmental implications of installing metal structures are identified and reported to the supervisor.

2. Set out the site for the structure

2.1. Services are determined and located from site plans.

2.2. The position of the structure or feature is marked out according to design drawings and specifications.

2.3. Profiles are established to conform to the tolerances nominated within the design drawings and specifications.

2.4. Footings are excavated and prepared according to the type of structure or feature to be installed.

3. Prepare and cut metal components

3.1. Components are laid out ready for assembly to the requirements contained in the design drawings and specifications.

3.2. The length of components and the positions of joins are marked out according to designated specifications in design drawings.

3.3. Cutting tools are selected, used and maintained according to manufacturer's recommendations and OHS specifications.

3.4. Components are cut and joined in preparation for assembly.

4. Assemble and erect structure

4.1. Metal components are assembled into position and fixed into place according to design drawings and specifications.

4.2. Remaining components are installed and fixed into position according to design drawings and specifications.

4.3. Structure is finished off to ensure all components are secure and complete.

4.4. Coatings are applied according to specifications, manufacturer's recommendations and OHS guidelines.

5. Check quality of work and clean up site

5.1. Quality of finished work is inspected to ensure the standard of the finished structure or feature is in accordance with design drawings and specifications.

5.2. Debris is cleaned from structure and site according to enterprise guidelines.

5.3. Waste material is disposed of in an environmentally aware and sensitive manner.

5.4. Unused metal components are stored for future re-use according to enterprise guidelines.

5.5. Tools and equipment are cleaned and stored according to enterprise guidelines.

Required skills

measure and mark lengths of metal components accurately

join and cut metal components using different techniques and methods

use some surveyor's instruments

use literacy skills to read, interpret and follow organisational policies and procedures, follow sequenced written instructions, record accurately and legible information collected and select and apply procedures for a range of tasks

use oral communication skills/language competence to fulfil the job role as specified by the organisation, including questioning techniques, active listening, clarifying information and consulting with supervisors as required

use interpersonal skills to work with and relate to people from a range of cultural, social and religious backgrounds and with a range of physical and mental abilities.

Required knowledge

surveying principles and techniques

the correct use of hand and power tools and other OHS requirements associated with installing structures and features

comparative environmental implications associated with excavation and construction activity.

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

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 workplace operations and satisfy holistically all of the requirements of the performance criteria and required skills and knowledge and include achievement of the following:

plan and set out a site for the installation

prepare and cut metal components

assemble and erect structure

check quality of work and clean up site.

Context of and specific resources for assessment

Competency requires the application of work practices under work conditions. Selection and use of resources for some worksites may differ due to the regional or enterprise circumstances.

The range statement relates to the unit of competency as a whole.

Installation may include:

fences

handrails

screens

seats

bollards

playground equipment

rubbish bins

plant surrounds

sculptures

other ornamental features.

Unit sector

Landscape

This unit contains employability skills.