Modification History
Not applicable.
Unit Descriptor
Unit descriptor |
This unit of competency covers the ability to monitor civil engineering structures (such as roads, dams, embankments, open cut faces, bridges, tunnels, towers and other concrete/steel erections) to measure their performance, confirm design parameters or measure the effects of improvements or rehabilitation. The unit involves confirming the requirements of the monitoring activities, liaising with site personnel, performing monitoring activities, setting up monitoring equipment, collecting reliable data and reporting results. Personnel are also expected to interpret results in the field, recognise/rectify obvious errors or unexpected results and troubleshoot common problems. |
Application of the Unit
Application of the unit |
This unit of competency is applicable to laboratory personnel working in the geotechnical, construction material testing, civil engineering and mining industry sectors. Industry representatives have provided case studies to illustrate the practical application of this unit of competency and to show its relevance in a workplace setting. These can be found at the end of this unit of competency under the section 'This competency in practice'. |
Licensing/Regulatory Information
Not applicable.
Pre-Requisites
Prerequisite units |
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MSL973009A |
Conduct field -based acceptance tests for construction materials |
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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. Confirm requirements for monitoring activities with supervising staff |
1.1. Review job request to confirm the purpose and objectives of monitoring activities 1.2. Review emergency plans, risk assessments, safe work procedures, environmental requirements associated with the monitoring activities and site requirements 1.3. Review any available data from previous monitoring at the site to identify expected values and any trends in results 1.4. Liaise with client to arrange site access, confirm timing and clarify the need for permits, induction training or any other special requirements 1.5. Confirm details of monitoring instruments to be used, parameters to be measured and the data formats required by users |
2. Prepare for monitoring activities |
2.1. Complete all administrative requirements and obtain appropriate approvals/permits 2.2. Arrange appropriate transport to and from site and accommodation as necessary 2.3. Assemble all required instruments, equipment and supplies and check that they are fit for purpose 2.4. Stow monitoring instruments, equipment and supplies to ensure their safe transport 2.5. Liaise with appropriate personnel on arrival at site to ensure safety and minimise disruption to other workers during monitoring 2.6. Complete site induction as necessary |
3. Collect and verify monitoring data |
3.1. Use barriers and signage to control access to work area in accordance with enterprise safety procedures 3.2. Perform pre-use checks of instruments and trial measurements to ensure they are operating within specifications 3.3. Identify location for monitoring in accordance with work instructions and/or test method 3.4. Operate instruments safely and in accordance with work instructions, test method, and/or manufacturer's specifications 3.5. Take sufficient measurements to ensure that data meets quality requirements 3.6. Recognise obvious errors or atypical data and take appropriate corrective actions 3.7. Recognise and record/photograph details of site conditions that may impact on data quality 3.8. Seek advice to deal with any situation beyond own technical competence |
4. Finalise monitoring activities |
4.1. Remove signage and barriers and reinstate all disturbed surfaces in accordance with enterprise procedures 4.2. Ensure all data are stored safely before shutdown of instrument/equipment 4.3. Clean all instruments and equipment (and vehicle as necessary) to avoid environmental damage including stormwater run-off and/or transfer of pests 4.4. Check that all instruments, equipment and supplies are present and undamaged before re-stowing them for safe transport 4.5. Notify appropriate site personnel on completion of monitoring activities and prior to leaving site 4.6. On return to base, check serviceability of instruments and equipment before storage 4.7. Download data into laboratory/enterprise information management system in accordance with enterprise procedures 4.8. Complete site safety plans, instrument/equipment logs and test reports in accordance with enterprise procedures 4.9. Notify supervising staff upon completion of activities 4.10. Report any significant issues arising from monitoring activities to appropriate personnel |
5. Maintain a safe work environment |
5.1. Use safe work procedures and personal protective equipment to ensure personal safety and that of others 5.2. Minimise environmental impacts of monitoring activities and generation of waste 5.3. Collect and/or dispose of all waste in accordance with environmental/quarantine requirements and enterprise procedures |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
Required skills include:
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Required knowledge |
Required knowledge includes:
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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 |
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Critical aspects for assessment and evidence required to demonstrate competency in this unit |
Assessors should ensure that candidates can:
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Context of and specific resources for assessment |
This unit of competency is to be assessed in the workplace or simulated workplace environment. This unit of competency may be assessed with other relevant units of competency such as:
Resources may include:
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Method of assessment |
The following assessment methods are suggested:
In all cases, practical assessment should be supported by questions to assess underpinning knowledge and those aspects of competency which are difficult to assess directly. Where applicable, reasonable adjustment must be made to work environments and training situations to accommodate ethnicity, age, gender, demographics and disability. Access must be provided to appropriate learning and/or assessment support when required. The language, literacy and numeracy demands of assessment should not be greater than those required to undertake the unit of competency in a work like environment. |
This competency in practice |
Industry representatives have provided the case studies below to illustrate the practical application of this unit of competency and to show its relevance in a workplace setting. Construction materials testing (1 ) A contracting engineer has requested daily monitoring of a large cutting on a major new highway for at least several months. The new cutting has exposed a major geological fault that may result in significant slippage or total failure of the slope. A technician is assigned the task of monitoring the site which is approximately 10 km from the laboratory. He/she confirms the site location, specified monitoring points and the data required by the engineer. He/she then contacts the site manager to arrange access and schedule the monitoring times. The technician confirms that he/she has a currentfirst aid certificate and has previously completed the construction company's site induction program. Because there is only 4WD access to the cutting, the technician arranges to use an appropriate vehicle. On arrival at the site, the technician meets key company staff. He/she locates the boreholes and identifies each monitoring point on the site plan. He/she then assembles the laboratory's inclinometer taking care to check the torpedo probe, data logger, graduated support cable, electrical cables and connectors. He/she carefully checks the first borehole and uses a dummy probe to clean the keyways and ensure that it is free of obstructions. He/she records a trial set of orthogonal readings @ 0.5 m intervals over the 10 m depth. The technician then obtains a complete set of baseline data being careful to conduct repeat measurements and record each depth precisely so that subsequent measurements can be recorded at the same point and small changes in inclination can be detected. On return to base, he/she verifies the data and discusses the results with the laboratory manager before issuing them to the client. He/she then documents the site details and work instructions for the team to ensure rapid turnaround of data for the client. Construction materials testing (2 ) Two technicians have been assigned the task of surveying the condition of a stretch of highway to determine the extent of deterioration and whether it needs to be re-sealed. They locate the test method (Q702) and conduct a routine pre-use check of the laboratory's dedicated vehicle and confirm that all monitoring systems are functioning correctly. They examine the previous road roughness data and schedule the test for 8 pm in order to minimise interferences. On reaching the site, they drive the specified route to check for hazards such as cross roads, wildlife and other traffic. After commencing the test, the driver maintains constant speed while the operator records 'chainage' data and key road features on a laptop computer to reference the data set. After one pass, the technician reviews the data file to identify problem spikes, gaps or anomalies in the data. Then they perform repeat runs for both lanes in both directions, being careful to use the same wheel path in each case. On return to base, they download the data files, run data quality checks and use laboratory software to smooth the data. They then store the data files in accordance with enterprise procedures and complete the test report. |
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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Codes of practice |
Where reference is made to industry codes of practice, and/or Australian/international standards, it is expected the latest version will be used |
Standards , codes , procedures and /or enterprise requirements |
Standards, codes, procedures and/or enterprise requirements may include:
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Hazards |
Hazards may include:
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Enterprise safe work procedures |
Enterprise safe work procedures may include:
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Monitoring activities |
Monitoring activities may include measuring:
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Monitoring instruments and equipment |
Monitoring instruments and equipment may include:
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Administrative requirements and appropriate approvals |
Administrative requirements and appropriate approvals may include:
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Appropriate corrective actions |
Appropriate corrective actions may include:
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Minimising environmental impacts |
Minimising environmental impacts may include:
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Occupational health and safety (OHS ) and environmental management requirements |
OHS and environmental management requirements:
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Unit Sector(s)
Unit sector |
Testing |
Competency field
Competency field |
Co-requisite units
Co-requisite units |
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