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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. |
OHS requirements: | are to be in line with applicable Commonwealth, State or Territory legislation and regulations, and organisational safety policies and procedures, and may include: personal protective equipment and clothing safety equipment first aid equipment fire fighting equipment hazard and risk control fatigue management elimination of hazardous materials and substances safe forest practices including required actions relating to forest fire manual handling including shifting, lifting and carrying machine isolating and guarding |
Environmental requirements may include: | legislation organisational policies and procedures workplace practices |
Legislative requirements: | are to be in line with applicable Commonwealth, State or Territory legislation, regulations, certification requirements and codes of practice and may include: award and enterprise agreements industrial relations Australian Standards confidentiality and privacy OHS the environment equal opportunity anti-discrimination relevant industry codes of practice duty of care |
Organisational requirements may include: | legal organisational and site guidelines policies and procedures relating to own role and responsibility quality assurance procedural manuals quality and continuous improvement processes and standards OHS, emergency and evacuation procedures ethical standards recording and reporting requirements equipment use and maintenance and storage requirements environmental management requirements (waste minimisation and disposal, recycling and re-use guidelines) |
Work order is to include: | instructions for the repair of wide band and gang saws in designated equipment and may include: instructions for the environmental monitoring of work and procedures environmental care requirements relevant to the work |
Appropriate personnel may include: | supervisors suppliers clients colleagues managers |
Wide band and gang saws are to include: | large heavy duty saws used widely in the Forestry Industry |
Maintenance may include: | the correction of: lumps ridges cracks broken or damaged teeth |
Equipment may include: | hammers stretcher / tension rolls levelling rolls tension gauges and straight edges to check accuracy of levelling and tensioning welding equipment and a range of hand-held tools including: punches engineers hammers angle grinders sanders hand files abrasive paper/cloth |
Communication may include: | verbal and non-verbal language constructive feedback active listening questioning to clarify and confirm understanding use of positive, confident and cooperative language use of language and concepts appropriate to individual social and cultural differences control of tone of voice body language |
Disposing of may include: | recycling un-serviceable saws/saws where teeth, tips or blade cracks are damaged during the repair process and cannot be repaired re-using un-serviceable saws/saws where teeth, tips or blade cracks are damaged during the repair process and cannot be repaired |
Ridges or lumps are to include: | defects and distortions obtained during saw blade operation |
Gauges and straight edges are to include: | measuring and accuracy instruments used in checking the results of hammering and tensioning |
Levelling is to include: | mechanical gear driven devices used to assist in the process of removing saw defects and distortions such as ridges, lumps, and twists |
Stretcher rolls and levelling rolls are to include: | devices for assisting in the process of removing saw defects such as ridges and lumps |
Patterns are to include: | methods which use hammers or rolls to remove defects evenly and without affecting the opposing side |
Curvature | is the distance or chord height measured when the centre of the blade falls away as a result of an elongating inner zone chord height 'tension drop' is generally measured with a tension gauge having a curvature that suits blade width, thickness, and production conditions |
Tensioning | is the process of using mechanically driven rolls to compress and elongate certain sections of the inner zone of a blade; compression of the inner zone places the outer edges of the blade in tension artificially stiffens the cutting edge and reduces the influence of sawing forces that cause buckling of the cutting edge and lateral instability |
Welding jigs | are jigs or benches which hold the saw and/or teeth in place securely to allow welding to occur 'benches' incorporate anvils and clamps to lock the blade into welding position |
Welding may include: | processes such as: oxyacetylene (fuel gas) welding gas tungsten arc welding (GTAW/TIG gas metal arc welding (GMAW/MIG) |
Metal penetration and density is to include: | a weld bead which provides full penetration fusing together adjacent metal parts a weld free from any faults that would have the potential to weaken the strength and endurance capability of the weld deposit and weld zone |
Run-on and run-off tabs | are used mainly in GMAW and GTAW welding processes to ensure full penetration of the weld bead at the start and finish of the weld are removed after annealing |
Tolerance may include: | profile pitch set material thickness to manufacturer's specifications |
Records and reports may include: | maintain of wide band and gang saws inspection storage locations quality outcomes hazards incidents equipment malfunctions and may be: manual using a computer-based system or another appropriate organisational communication system |