ELEMENT

PERFORMANCE CRITERIA

1. Plan and prepare

1.1. Access, interpret and apply compliance documentation relevant to the work activity

1.2. Obtain and confirm safety requirements from the site safety plan and organisational policies and procedures, and apply to the allotted task

1.3. Identify, obtain and implement signage requirements from the project traffic management plan

1.4. Select plant, tools and equipment to carry out levelling tasks consistent with the requirements of the job, check for serviceability and rectify or report any faults

1.5. Check levelling equipment for serviceability within specified tolerances, and report any faults

1.6. Identify environmental protection requirements from the project environmental management plan, and confirm and apply to the allotted task

2. Establish offsets for civil works

2.1. Establish offset and recovery pegs from survey controls to specified plans and drawings to meet project requirements

2.2. Re-establish earthwork and pavement control lines from offsets and/or recovery pegs in accordance with plans, drawings and specifications

2.3. Establish drainage offsets from survey control

3. Set up and use levelling device

3.1. Identify heights to be transferred/established from project plans or instructions

3.2. Set up and use levelling instruments correctly in accordance with standard operating procedures and manufacturer's guidelines

3.3. Transfer heights from the known to the required

3.4. Document results of levelling procedure and close them out to organisational requirements

4. Clean up

4.1. Clear work area and dispose of or recycle materials in accordance with project environmental management plan

4.2. Clean, check, maintain and store tools and equipment t

Required skills

Specific skills are required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes the ability to carry out the following, as required to carry out basic leveling:

apply legislative, organisation and site requirements and procedures for carrying out basic levelling

organise work activities

select and use relevant tools and equipment safely

identify and report on hazards related to the worksite and work activity

communicate effectively to receive and clarify work instructions

apply basic mathematical techniques associated with levelling

Required knowledge

Specific knowledge is required to achieve the Performance Criteria of this unit, particularly for its application in the various circumstances in which this unit may be used. This includes knowledge of the following, as required to carry out basic leveling:

basic civil construction processes

civil construction plan, symbols and construction terminology

levelling device types, characteristics, technical capabilities and limitations

levelling techniques related to essential tasks

basic mathematical techniques associated with levelling

site and equipment safety requirements

site isolation and traffic control responsibilities and authorities

project quality requirements

civil construction terminology

JSAs/safe work method statement

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.

Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The evidence required to demonstrate competency in this unit must be relevant to worksite operations and satisfy all of the requirements of the performance criteria, required skills and knowledge and the range statement of this unit and include evidence of the following:

knowledge of the requirements, procedures and instructions for carrying out basic levelling

implementation of requirements, procedures and techniques for the safe, effective and efficient completion of basic levelling

working with others to undertake and complete the basic levelling in a way that meets all of the required outcomes

consistent timely completion of basic levelling that safely, effectively and efficiently meets the required outcomes

the conduct of a minimum of three different levelling tasks, at least one utilising an automatic level. One of the tasks must include closed traverse utilising either the height of instrument or rise and fall method of reduction

the conduct of a two peg test with an automatic level, to confirm instrument meets manufacturer's tolerances

the accurate recording of the results of each levelling procedure to organisational requirements

Context of and specific resources for assessment

This unit must be assessed in the context of the work environment. Where personal safety or environmental damage are limiting factors, assessment may occur in a simulated environment provided it is realistic and sufficiently rigorous to cover all aspects of workplace performance, including task skills, task management skills, contingency management skills and job role environment skills.

Assessment of this competency requires typical resources normally used in a resources and infrastructure sector environment. Selection and use of resources for particular worksites may differ due to the site circumstances.

The assessment environment should not disadvantage the participant. For example, language, literacy and numeracy demands of assessment should not be greater than those required on the job.

Customisation of assessment and delivery environment to sensitively accommodate cultural diversity.

Aboriginal people and other people from a non English speaking background may have second language issues.

Where applicable, physical resources should include equipment modified for people with disabilities. Access must be provided to appropriate learning and/or assessment support when required

Method of assessment

This unit may be assessed in a holistic way with other units of competency. The assessment strategy for this unit must verify required knowledge and skill and practical application using more than one of the following assessment methods:

written and/or oral assessment of the candidate's required knowledge

observed, documented and/or first hand testimonial evidence of the candidate's:

implementation of appropriate requirement, procedures and techniques for the safe, effective and efficient achievement of required outcomes

consistent achievement of required outcomes

first hand testimonial evidence of the candidate's:

working with others to undertake and complete the basic levelling

Guidance information for assessment

Consult the SkillsDMC User Guide for further information on assessment including access and equity issues.

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 procedures

manufacturer's guidelines and specifications

Australian standards

Employment 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 substances

safe operating procedures including recognising and preventing hazards associated with high voltage power lines, uneven/unstable terrain, trees, overhead service lines, bridges, surrounding buildings, obstructions, structures, facilities, dangerous materials, recently filled trenches, other machines, personnel, traffic control, working at heights, working in proximity to others, worksite visitors and the public

safe 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 movement

recognising hazards and risks including uneven/unstable terrain, trees, fires, overhead and underground services, bridges, buildings, excavations, traffic, embankments, cuttings, structures and hazardous materials

emergency procedures related to equipment operation including emergency shutdown and stopping, extinguishing equipment fires, organisational First Aid requirements and evacuation

Tools and equipment may include:

levelling devices including:

spirit levels

laser levels

string lines

tape measures

automatic levels

survey pegs

levelling staffs

plumb bobs

optical square

inclinometers

batter pegs/boards

wooded/steel pegs

straight edges

hammers

chalk line

Levelling tasks may include:

transferring levels/heights for formwork

earthwork

roadwork

pipework

drainage works

positioning offsets

recovery pegs

Check levelling equipment may include:

tolerance checks including:

two peg test for automatic level

reverse readings for spirit level

Environmental protection requirements may include:

organisational/project environmental management plan

waste management

water quality protection

noise

vibration

dust and clean-up management

Heights may be indicated by:

drawing/sketch

verbal or written instructions

datum/survey peg

chalk or nail mark

mark on vertical surface

Levelling procedure may include:

open or closed traverse utilising height of instrument

rise and fall methods of reduction