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. |
Materials are to include, but are not limited to: | annealed and laminated glass for residential and commercial glazing and furniture applications |
Workplace procedures include: | machine manufacturer specifications and operational proceduresworkplace procedures relating to the setting and operation of glass cutting, drilling and edging machineswork instructions, including job sheets, cutting lists and planssafety standards, including personal protective equipment, OHS regulations and enterprise requirementsAS/NZS 4667:2000 Quality requirements for cut-to-size and processed glass |
Personal protective equipmentincludes: | that prescribed under legislation, regulation and Australian Standard policies and practices, and may include:glovessafety glassesgauntletsfootwearearmuffsaprons and overalls |
Tools and equipment may include: | flat felt covered cutting tablestungsten wheel glass cuttersL-squares and straight edgestape measuresglass handling glovessafety glassesgauntletsapronsmarking penschinagraph pencilstemplates and lubricants |
Basic cutting machines may include, but are not limited to: | portable diamond sawcircle cuttersspeed cutters |
Glass is: | annealed or laminated glass less than or equal to 7 mm thick |
Drilling equipment may include, but is not limited to: | portable diamond drillwall-mounted and free-standing diamond drill presses |
Edging may include: | arrisingflatround and mitre grindinground and mitre polishing and bevelling |
Glass processing includes: | straight cutting circle cutting freehand cutting drilling and edging |
Edging machines may include, but are not limited to: | finishing or belt machinesdiamond or pencil edgerspumice or cork polishershorizontal wheelsfinger slotters and hand tools |
Tables appropriate for cutting large glass sheets include: | air flotation tablesroller castor tables or tilt tables with air flotationbreaker bars or roller castors |