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.
ELEMENTS | PERFORMANCE CRITERIA |
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions. |
1. Interpret plans and loading conditions | 1.1 Interpret and assess plans, drawing views and notes; identify loading information, design requirements and restrictions. 1.2 Obtain additional information and data from appropriate personnel or sources. 1.3 Create functional and pictorial image of structure, trusses or frames based on design requirements. 1.4 Refer design requirements outside software limitations to appropriate personnel for resolution. |
2. Test and select design options | 2.1 Transfer fixed design details to layout data in line with software requirements. 2.2 Specify frame or truss design types, and select timber type and species in line with material suitability and availability. 2.3 Set common industry spacing of frames, trusses and their components to defined design structure in line with industry standards. 2.4 Fix component sizes to clarify and firm design options. 2.5 Select layouts, spacing and sizing of individual structural members progressively in line with software requirements. 2.6 Select, review and revise design details in line with work order. |
3. Produce layouts and cutting requirements | 3.1 Review design records for design integrity, completeness and consistency in line with certifying authority standards. 3.2 Produce structure layout drawings and truss or frame assembly drawings using appropriate software. 3.3 Produce component cutting detail in line with production requirements and schedules. 3.4 Prepare and document production and installation advice in line with organisational procedures and industry standards. 3.5 Complete and maintain design records and documentation in line with organisational procedures. |
4. Provide advice on design and production issues | 4.1 Answer questions about designs and assembly requirements clearly and comprehensively. 4.2 Use effective communication techniques to assist and develop production personnel. 4.3 Provide alternative materials and sizes for components within design scope and production requirements. 4.4 Discuss common site problems and select appropriate prevention strategies to ensure future practice meets design requirements. |
A person demonstrating competency in this unit must satisfy all of the elements, performance criteria and foundation skills of this unit. If a specific volume or frequency is not stated below, then evidence must be provided that the following requirements have been performed on at least one occasion:
prepare and document computerised plans and details of manufactured timber products in line with an individual design and set of drawing views and notes using appropriate software, systems and techniques
produce component cutting details
prepare a package of production and installation advice documents to support interpretation of plans and drawings.
A person competent in this unit must be able to demonstrate knowledge of:
computer software and hardware used to produce complex truss and frame plans and details including:
system functions and capabilities
available drawings
design limitations
methods to input and amend design factors and other data
methods used to produce structural layout drawings, assembly drawings and component cutting detail
methods to store and retrieve drawings and other data
building and structural regulations for complex timber wall frames, roof and floor trusses
common industry terminology for all components of complex timber wall frames, roof and floor trusses
common industry standard layouts, spacing and sizing dimensions of individual members for complex timber wall frames, roof and floor trusses
relationship between component loads and supports and spans, including
details defining mass loads and externally applied loads (wind, surrounding structures, common or special building usage)
dimensions defining geometry and loading of individual structural members
timber species and types that are suitable for the manufacture of complex timber wall frames, roof and floor trusses
industry and specific organisational:
processes for producing computerised plans and details for complex timber wall frames, roof and floor trusses
formats for and inclusions of documents providing production and installation advice.
The following resources must be made available:
computers, keyboards and industry current software programs used to produce plans and details for complex trusses and frames
designs, plans, drawing views and notes for complex timber wall frames, roof and floor trusses on which to base plan and details
template documents for developing production and installation advice
organisational procedures for preparing and documenting computerised plans and details for complex timber wall frames, roof and floor trusses.
Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting.
Assessor requirements
Assessors must:
hold the appropriate assessor competency standards as outlined in regulations; and
be able to demonstrate vocational competencies at least to the level being assessed; and
be able to demonstrate how they are continuing to develop their VET knowledge and skills as well as maintaining their industry currency and assessor competence.