Modification History
Not Applicable
Unit Descriptor
Unit descriptor |
This unit specifies the outcomes required to operate a concrete placing boom which is a mobile truck mounted plant incorporating a knuckle boom, capable of power operated slewing and luffing to place concrete by way of pumping through a pipeline attached to, or forming part of, the boom of the plant for licensing purposes. |
Application of the Unit
Application of the unit |
This unit requires the operator to plan the work, conduct routine checks, check controls, set up and prepare for operation, deliver concrete, and shut down and secure concrete placing boom. 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. |
Licensing/Regulatory Information
Refer to Unit Descriptor
Pre-Requisites
Prerequisite units |
Nil |
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Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Set up and prepare for operation. |
1.1. Ground suitability is inspected and checked. 1.2. Concrete placing boom is driven to or located at work area according to procedures. 1.3. Concrete placing boom is positioned for work application and stability according to procedures. 1.4. Concrete placing boom is started according to procedures and checked for any abnormal noise. 1.5. All safety devices are tested according to procedures. 1.6. Post start operational checks are carried out according to procedures. 1.7. Delivery system components, including booms, lines and adaptors, are positioned securely and safely according to procedures. 1.8. Appropriate hazard prevention /control measures are applied to the work area according to procedures. 1.9. Pumping systems are tested and prepared for use according to procedures. |
2. Deliver concrete. |
2.1. Supply of bulk concrete to the hopper is coordinated safely with the supply vehicle operator/s. 2.2. Concrete placing boom is operated safely using relevant boom movements to deliver the concrete as required. 2.3. Safe operating techniques are applied for all operations. 2.4. Communication signals are correctly interpreted according to the appropriate standard . 2.5. Monitor boom movement constantly ensuring safety of personnel, delivery hose and stability. 2.6. Unplanned and /or unsafe situations are responded to in line with procedures. 2.7. Concrete placing boom is safely withdrawn from the work area at the completion of the delivery task. |
3. Shut down and secure concrete placing boom. |
3.1. Delivery lines and hopper are cleaned out according to procedures. 3.2. Boom is correctly stowed and secured for travel according to procedures. 3.3. Outriggers/stabilisers are stowed and secured according to procedures. 3.4. Plates or packing are stowed and secured for travel. 3.5. Concrete placing boom is shut down according to procedures. 3.6. Routine post-operational equipment checks are carried out according to procedures. 3.7. All defects and damage are reported and recorded according to procedures and appropriate action is taken. |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
Required skills for this unit are:
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Required knowledge |
Required knowledge for this unit is:
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Evidence Guide
EVIDENCE GUIDE |
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The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. |
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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 OHS 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 OHS matters. |
Critical aspects for assessment and evidence required to demonstrate competency in this unit |
A person who demonstrates competency in this unit must be able to provide evidence of the ability to:
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Context of and specific resources for assessment |
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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 circumstance, 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 OHS regulators. |
Range Statement
RANGE STATEMENT |
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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. |
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Hazards may include but not limited to: |
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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:
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Appropriate standards may include: |
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Concrete placing boom may include: |
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Communication methods may include but not limited to: |
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Appropriate personnel may include but are not limited to: |
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Procedures may include but are not limited to: |
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Service logbook may include but is not limited to: |
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Hoppers may include but not limited to: |
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Communication equipment may include but not limited to: |
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: |
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Stability may include but not limited to: |
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Safety devices may include but not limited to: |
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Hazard prevention /control measures may include but not limited to: |
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Supply vehicle may include but not limited to: |
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Relevant boom movements may include but not limited to: |
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Safe operating techniques may include but not limited to: |
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Communication signals may include but not limited to: |
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Unplanned and /or unsafe situations may include but not limited to: |
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Shut down may include but is not limited to: |
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Unit Sector(s)
Unit sector |
Construction |
Co-requisite units
Co-requisite units |
Nil |
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Functional area
Functional area |