Modification History
Not applicable.
Unit Descriptor
Unit descriptor |
This unit addresses the knowledge and skills required to fit glass to residential windows and doors. |
Application of the Unit
Application of the unit |
Licensing/Regulatory Information
Not applicable.
Pre-Requisites
Prerequisite units |
Nil |
|
Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Identify work requirements |
1.1. Work requirements in the form of type of glass and the method of fixing are identified from work instructions 1.2. Workplace health and safety requirements for glazing/reglazing of windows and doors, including personal protection needs, are observed throughout the work 1.3. The process for fitting glass to window and door frames is identified |
2. Prepare for work |
2.1. Work sequence is planned in a logical order to suit the job 2.2. Tools, equipment and materials (less glass and frames) are selected and checked prior to use to ensure that they are appropriate for the work, serviceable and in a safe condition 2.3. Type of glass to be fitted and frames are selected to match: 2.3.1. customer order 2.3.2. existing glass type 2.3.3. requirements for security, noise or light control 2.3.4. Australian Standards 2.4. Glass is checked for type, size and imperfections 2.5. Glass fixing method is selected according to: 2.5.1. specification 2.5.2. type of glass and frame 2.5.3. security requirements 2.5.4. sealing methods 2.5.5. Australian Standards 2.6. Frame condition is assessed to ensure suitability for glazing in accordance with customer order and Australian Standards. Defective frames are reported for repair or replacement in accordance with workplace procedures 2.7. Fixing and sealing materials are prepared by mixing or cutting to length as appropriate |
3. Identify site conditions and restraints |
3.1. On-site difficulties are recognised and action taken to resolve in accordance with regulations and workplace requirements 3.2. Covering material is applied where necessary to protect existing fixtures and fittings 3.3. Special characteristics of the window or door which may affect the finished job are identified and corrective action taken |
4. Perform glazing |
4.1. Frame is prepared to receive glass by: 4.1.1. checking size against specification 4.1.2. removing remains of glass and any sealants 4.1.3. cleaning 4.1.4. surface preparation (if required) 4.2. Glass is fixed to the frame using the selected method and in accordance with recognised industry procedures and Australian Standards 4.3. Solvents and sealants are used in accordance with manufacturer recommendations and Australian Standards 4.4. Excess sealing material is removed 4.5. Glass and frame are cleaned after fixing |
5. Complete work |
5.1. Completed installation is checked to ensure compliance with customer requirements and specifications 5.2. Tools, equipment and materials are cleaned and stored following workplace procedures 5.3. Work area is cleaned and left in a safe condition and rubbish disposed of as appropriate 5.4. Waste and scrap materials are removed for disposal or recycling as required 5.5. Workplace documentation is completed in accordance with workplace requirements |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
|
Required knowledge |
|
Evidence Guide
EVIDENCE GUIDE |
|
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. |
|
Critical aspects of evidence |
|
Resource implications |
Frames, glass, fixing material, sealants, workplace operating procedures and work orders, personal protective equipment and an appropriate work area/site. |
Method of assessment |
Assessment methods must confirm consistency of performance over time and in a range of workplace relevant contexts. Assessment should be by direct observation of tasks and questioning on underpinning knowledge. Assessment may be in conjunction with assessment of other relevant units of competency. |
Context of assessment |
Assessment may occur on the job or in a workplace simulated facility with relevant glazing equipment, materials, work instructions and deadlines. |
Range Statement
RANGE STATEMENT |
|
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
|
Unit context |
|
Glaze /re-glaze |
|
Types of glass may include but are not limited to : |
|
Tools and equipment are to include : |
|
Materials are to include but are not limited to : |
|
Methods of glazing may include : |
|
Personal protective equipment |
Personal protective equipment is to include that prescribed under legislation, regulation and Australian Standard policies and practices. It may include:
|
Information and procedures |
|
Unit Sector(s)
Unit sector |
Glass and Glazing |
Competency field
Competency field |
Co-requisite units
Co-requisite units |
||