This unit requires the operator to plan the work, conduct routine checks, set up crane, transfer loads, mobile loads, and shut down and secure the crane.
This unit is based on the requirements of the National Standard for Licensing Persons Performing High Risk Work.
This unit in its current form meets state and territory licensing requirements. Any alteration will result in a unit which is not acceptable to regulators for the purpose of licensing.
Not applicable.
Elements and Performance Criteria | |||
Element | Performance Criteria | ||
1 | Plan work | 1.1 | Potential workplace hazards are identified |
1.2 | Hazard control measures are identified consistent with appropriate standards to ensure the safety of personnel and equipment | ||
1.3 | The weight of the load is identified and estimated in consultation with associated personnel | ||
1.4 | Crane is appropriate to the load/s and workplace conditions | ||
1.5 | The appropriate path for the movement of loads in the work area is inspected and determined | ||
1.6 | Appropriate communication methods are identified with associated personnel | ||
2 | Conduct routine checks | 2.1 | Crane is visually checked for any damage or defects |
2.2 | Crane is accessed in a safe manner | ||
2.3 | All signage and labels are visible and legible according to the appropriate standard | ||
2.4 | Routine pre-operational crane checks are carried out according to procedures | ||
2.5 | All controls are located and identified | ||
2.6 | Crane service logbook is checked for compliance | ||
2.7 | Crane is started according to procedures and checked for any abnormal noises | ||
2.8 | All crane safety devices are tested according to procedures | ||
2.9 | Pos-start operational checks are carried out according to procedures | ||
2.10 | All communication equipment is checked for serviceability | ||
2.11 | All damage and defects are reported and recorded according to procedures, and appropriate action is taken | ||
3 | Set up crane | 3.1 | Ground suitability is checked |
3.2 | Crane is driven to the work area according to procedures | ||
3.3 | Crane is positioned for work application and stability according to procedures | ||
3.4 | Appropriate crane configuration for work task is determined according to procedures (where applicable) | ||
3.5 | Boom/jib and counterweight configuration data is input into the crane computer (where applicable) | ||
3.6 | Appropriate hazard prevention/control measures are applied to the work area according to procedures | ||
3.7 | All communications equipment is tested for functionality | ||
4 | Transfer load | 4.1 | Lifts are determined within the capacity of the crane |
4.2 | Boom/jib and hoist block is positioned over load following directions from associated personnel | ||
4.3 | Test lift is carried out according to procedures | ||
4.4 | Loads are transferred using all relevant crane movements according to procedures and the appropriate standard | ||
4.5 | All required communication signals are correctly interpreted according to procedures and the appropriate standard | ||
4.6 | Crane is operated according to procedures | ||
4.7 | Load movement is monitored constantly ensuring safety to personnel and load, and crane stability | ||
4.8 | Unplanned and/or unsafe situations are responded to in line with procedures | ||
5 | Mobile load | 5.1 | Suitability of planned route is checked for the crane according to procedures |
5.2 | Crane is configured to mobile load according to procedures | ||
5.3 | Load is moved using best mobile practice according to the appropriate standard | ||
6 | Shut down and secure crane | 6.1 | Crane boom/jib and equipment is stowed and secured, where appropriate, according to procedures and the appropriate standard |
6.2 | Relevant motion locks and brakes are applied (where applicable) | ||
6.3 | Outriggers/stabilisers are stowed and secured according to procedures (where applicable) | ||
6.4 | Crane is shut down according to procedures | ||
6.5 | Routine post-operational crane checks are carried out according to procedures | ||
6.6 | Plates or packing are stowed and secured (where applicable) | ||
6.7 | All damage and defects are recorded and reported according to procedures, and appropriate action is taken | ||
This describes the essential skills and knowledge and their level, required for this unit. |
Required skills: |
Accurately record and maintain information relating to crane operations Use communication techniques in the workplace including whistles, hand signals and use of two-way radios Use communication skills at a level sufficient to communicate with other site personnel Assessment of ground conditions to confirm that the site is suitable (e.g. firm, level and safe) to operate crane Operate crane including all functions to their maximum extension in the lifting and moving of loads to the safe working rated capacity in conjunction with other associated personnel Mobile loads using best mobile practice Apply risk assessment and hazard control strategies, including hierarchy of control as applied to the positioning and safe operation of the crane (particular awareness of the risks associated with overhead powerlines/electrical cables, ground conditions, crane tipping and demolition sites) Use and interpret crane manufacturer's specifications and data, including load charts to enable the crane to be configured for the load Verify problems and equipment faults and demonstrate appropriate response procedures |
Required knowledge: |
Appropriate mathematical procedures for estimation and measurement of loads Commonwealth, state or territory OH&S legislation, standards and codes of practice relevant to the full range of processes for the crane class Ability to read and comprehend manufacturer's instructions, procedures and safety signs Understanding of crane characteristics and capabilities (including use of load charts) to allow the configuration of the crane to suit the range of loads Understanding of the hierarchy of hazard identification and control Organisational and workplace standards, requirements, policies and procedures for conducting operations for the crane class Procedures for the recording, reporting and maintenance of workplace records and information Typical routine problems encountered in the operation of the crane and equipment and adjustments required for correction |
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, | |
Overview of assessment | Successful assessment of this unit meets the competency requirement of the National Standard for Licensing Persons Performing High Risk Work. State/territory OH&S regulators have mandated the use of Assessment Instruments and Instructions for Assessment for this unit which have been endorsed by the national body responsible for OH&S matters. |
Critical aspects for assessment and evidence required to demonstrate competency in this unit | Compliance with OH&S licensing legislation. Communicate and work safely with others in the work area. Risk assessment and management procedures (particular awareness of the risks associated with overhead powerlines/electrical cables, ground conditions, crane tipping, other vehicles and personnel). Operation of a non-slewing mobile crane including all functions to their maximum extension in the lifting and moving of loads to the safe working rated capacity of non-slewing mobile cranes (over 3t capacity) in conjunction with other associated personnel. Appropriate mathematical procedures for estimation of loads. |
Context of and specific resources for assessment | Assessment of the safe and effective application of knowledge and skill to workplace tasks (performance) must be undertaken using the endorsed Assessment Instrument. Assessment of performance must be undertaken either in the workplace or in a realistically simulated workplace setting. Assessors must ensure that the assessment in the workplace is organised to ensure that all the required equipment and materials and a suitable working area is made available to suit the assessment and the workplace. Assessment must occur under standard and authorised work practices, safety requirements and environmental constraints. Assessment is to comply with relevant appropriate standard requirements. Applicants must have access to: Personal Protective Equipment (PPE) for the purpose of the Performance Assessment appropriate non-slewing crane (greater than 3 tonnes) and associated equipment in safe condition suitable loads as specified by endorsed assessment instrument communication equipment (e.g. two-way radios, whistles, etc.) other associated personnel to sling and direct the loads. |
Method of assessment | Assessment must be conducted using the endorsed Assessment Instruments. These Instruments provide advice on their application. The use of 'simulators' in the assessment of this unit of competency is not acceptable. Assessment may be in conjunction with the assessment of other units of competency. Assessment methods must confirm consistency and accuracy of performance together with application of underpinning knowledge. Assessment must confirm a reasonable inference that competency is not only able to be satisfied under the particular circumstances, but is able to be transferred to other circumstances. |
Guidance information for assessment | Further information about endorsed Assessment Instruments may be obtained from state/territory OH&S regulators. |
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. | |
Hazards | May include but not limited to: ground stability (e.g. ground condition, recently filled trenches, slopes) overhead hazards (e.g. powerlines, service pipes) insufficient lighting traffic (e.g. pedestrians, vehicles, other plant) environmental conditions (e.g. wind, lightning, storms, etc.) other specific hazards (e.g. dangerous materials) |
Hazard control measures | Refers to the systematic process of eliminating or reducing the risk to personnel and property through the application of controls It includes the application of the hierarchy of control, the six-step preference of control measures to manage and control risk: 1 elimination |
Appropriate standards | May include but not limited to: codes of practice legislation Australian standards manufacturer's specifications industry standards (where applicable) |
Associated personnel | May include but not limited to: doggers riggers |
Appropriate | May include but not limited to: crane capabilities environmental conditions (e.g. wind, lightning, storms, etc.) |
Crane | May include: a crane (greater than 3 tonnes capacity) which meets the requirements of AS1418 articulated type mobile cranes locomotive cranes Does not include vehicle tow truck operations |
Communication method | May include but not limited to: verbal and non-verbal language written instructions signage hand signals listening questioning to confirm understanding appropriate worksite protocol |
Signage and labels | May include but not limited to: crane data plates/labels load charts crane decals control labels |
Procedures | May include but not limited to: manufacturer's guidelines (instructions, specifications, operators manual or checklists) industry operating procedures workplace procedures (work instructions, operating procedures, checklists) |
Controls | May include but not limited to: luffing levers hoisting and lowering levers slewing levers including brake boom extension levers (where fitted) |
Service logbook | May include but not limited to: any logbook service book history record system where the service and maintenance history is kept |
Crane safety devices | May include but not limited to: horns/sirens audible and visual reversing devices operator restraint devices lights |
Communication equipment | May include but not limited to: fixed channel two-way radios whistles bells buzzers NB: where radio communication equipment is used the transmitting frequencies of the equipment must be selected to prevent interference to or from other radio equipment being used in the vicinity of the crane |
Ground suitability | May include but not limited to: rough uneven ground backfilled ground soft soils hard compacted soil rock bitumen concrete |
Stability | May include but not limited to: deploying outriggers establishing correct size plates or packing correctly positioning plates or packing |
Crane configuration | May include but not be limited to: boom/jib fly-jib counterweights |
Hazard prevention/control measures | May include but not limited to: safety tags on electrical switches/isolators insulated powerlines safety observer used inside exclusion zone disconnected power traffic barricades and control/s pedestrian controls trench covers movement of obstructions personal protective equipment adequate illumination |
Test lift | The load is lifted just clear of the lifting plane to allow for checks to be safely made in consultation with associated personnel to ensure that: near capacity loads do not overload the crane loads of unusual shape or weight distribution are correctly slung load measuring equipment can be used to verify the calculated weight of the load all crane equipment is functioning properly adjustments to the slinging can be made in a safe manner |
Relevant crane movements | May include but not limited to: telescope in and out boom/jib up and down articulating (as applicable) raise and lower hoist (as applicable) |
Communication signals | May include but not limited to: stop - hand stop - whistle hoist up - hand hoist up - whistle hoist down - hand hoist down - whistle luff boom down - hand luff boom down - whistle luff boom up - hand luff boom up - whistle telescope out - hand telescope out - whistle telescope in - hand telescope in - whistle slew/articulate right - hand slew/articulate right - whistle slew/articulate left - hand slew/articulate left - whistle |
Unplanned and/or unsafe situations | May include but not limited to: failure/loss of control (e.g. brakes and steering) failure of equipment (e.g. hydraulic system) environmental conditions (e.g. wind, lightning, storms, etc.) |
Planned route | May include but not limited to: unusual or difficult terrains obstacles or obstruction |
Best mobile practice | May include but not limited to: minimum speed gentle acceleration and braking (to minimise load swing) minimum boom/jib length carrying the load near to the ground surface use of handheld taglines |
Shut down | May include but not limited to: retracting boom/jib/fly (where applicable) retracting hoist rope and hook block idling engine to stabilise temperature retracting outriggers/stabilisers (where applicable) turning off engine |
Not applicable.
This unit contains employability skills.
Refer to Application of the Unit