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. |
Relevant compliance documentation may include: | legislative, organisational and site requirements and proceduresmanufacturer's guidelines and specificationsAustralian standardsEmployment and workplace relations legislation Equal Employment Opportunity and Disability Discrimination legislation |
Safety requirements may include: | OHS requirements in accordance with state or territory legislation and regulations, organisational safety policies and procedures, and project safety plan including protective clothing and equipment, use of tools and equipment, workplace environment and safety, handling of materials, use of fire fighting equipment, use of First Aid equipment, hazard control and hazardous materials and substancessafe parking practices including ensuring access ways are clear, equipment/machinery is away from overhangs and refuelling sites, safe distance from excavations, and secured from unauthorised access or movementsafe operating procedures including recognising and preventing hazards associated with uneven/unstable terrain, trees, pits, poles, dirt mounds, overhead service lines, bridges, surrounding buildings, obstructions, structures, facilities, dangerous materials, recently filled trenches, other machines, personnel, traffic control, working in proximity to others, worksite visitors and the publicrecognising hazards and risks including to uneven/unstable terrain, trees, fires, overhead and underground services, bridges, buildings, excavations, traffic, embankments, cuttings, structures and hazardous materialsemergency procedures including extinguishing fires, organisational First Aid requirements and evacuation |
Site locations may include: | car parksairport runwayscontainer yardshard standsfootpathsbikewaysroadways |
Traffic conditions may include: | congested urban environmentslow traffic rural areasoff-road un-trafficked areasbuildingsparking sitespedestrian areas |
Tools and equipment may include: | self propelled multi wheel pneumatic tyred rollerscombination rollers |
Environmental protection requirements may include: | organisational/project environmental management planwaste managementwater quality protectionnoisevibrationdust and clean-up management |
Rolling patterns may include: | rolling as close to aggregate spreader as is safe for first runrolling in a straight linerolling in direction of traffic flow unless instructed otherwiserolling to pre-determined pattern ensuring uniform coverage of full length and width of covermaintaining required speed (starts slow then increases speed, smooth start-up and stop)not turning or stopping on newly sealed surface |
Roll aggregate may include: | the use of a self propelled, multi wheel pneumatic tyred roller and may include the use of a drag broom |
Surface may include: | primerseal seal |
Faults in the surface may include: | missed areaslight or heavy spread areascorrugationsuncovered binderbinder pick up |
Materials may include: | primer sealssealsaggregates |