10) This relates to the competency standard unit as a whole providing the range of contexts and conditions to which the Performance Criteria apply. It allows for different work environments and situations that will affect performance. Minor maintenance may include lubrication, , gland nipping, draining of water taps, filter cleaning and changing, charging bowl and ball mills, exchange of conveyor rollers, removing/replacing access covers, replacing shear pins, applying plastic metals, degreasing, preparing surfaces, limited mechanical assembly and minor fabrication tasks e.g. brackets, gaskets. Inspections should be planned with the appropriate parties to determine access, conditions and work requirements. Materials may refer to lubricants, cleaning agents and emery paper. Equipment may include pumps, fans, compressors, blowers, transmissions, a.c./d.c. rotating electrical plant, pipe work, heat exchangers, tanks, dampers, mills, feeders, crushers, conveyors and air slides. Tools may include drills, angel grinders, buffers, sanders, grease guns, benders, guillotines, pressers, scrapers and hand tools. Appropriate parties may refer to supervisor, tradesperson or operations personnel. Work completion details and plans may include plant and maintenance records, job cards, check sheets, on device labelling updates and reporting and/or documenting equipment defects. Work site environment may be affected by nearby plant or processes, e.g. chemical, heat, dust, noise, gas and oil. Isolations can refer to electrical/mechanical or other associated processes. Generic terms are used throughout this Training Package for vocational standard shall be regarded as part of the Range Statement in which competency is demonstrated. The definition of these and other terms are given in Section 2.1 Preliminary Information and Glossaries. |