Unit of competency details

Unit descriptor 

This unit describes the outcomes required to prepare logs for sawing, to set up the processing of logs, to break down the logs and maintain the production flow

General workplace legislative and regulatory requirements apply to this unit; however there are no specific licensing or certification requirements at the time of publication

Application of the unit 

The unit involves breaking down logs in a forest products factory setting

The skills and knowledge required for competent workplace performance are to be used within the scope of the person's job and authority

Prerequisite units 

Employability skills 

This unit contains employability skills

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.

ELEMENT 

PERFORMANCE CRITERIA 

1. Prepare for sawing

1.1. Applicable Occupational Health and Safety  (OHS), environmental , legislative  and organisational requirements  relevant to breaking down logs  are identified and followed

1.2. Work order  is reviewed and checked with appropriate personnel 

1.3. Equipment  is selected appropriate to work requirements and checked for operational effectiveness in line with manufacturer's recommendations

1.4. Sawing process is planned in line with site procedures and to optimise  volume and quality of sawn recovery 

1.5. Communication  with others is established and maintained in line with OHS requirements

2. Break down logs

2.1. Pre start -up checks  are carried out on equipment in line with site requirements

2.2. Logs are secured with dogs  minimising damage and aligned with the saw

2.3. Logs are cleared of foreign matter and fed into the saw at the feed rate  prescribed by organisational requirements

2.4. Break down process is regularly checked and adjusted to maintain the desired quality and output

2.5. Break down process and equipment faults are recorded and reported  to the appropriate personnel

2.6. Sub-standard material from the break down process is rejected and disposed of  in line with site procedures and environmental requirements

2.7. Processed logs are safely directed to the next stage of processing or storage in a designated location in line with work order requirements

3. Conduct operator maintenance

3.1. Equipment lock-out procedures are followed in line with OHS legislation and site procedures

3.2. Saw and saw blades are checked for blunt or damaged condition

3.3. Blunt or damaged saws and saw blades are identified and dealt with  in line with site procedures, manufacturer's recommendations and environmental requirements

3.4. Machine area is kept clear of dust and debris in line with OHS requirements

REQUIRED SKILLS AND KNOWLEDGE 

This describes the essential skills and knowledge and their level required for this unit

Required skills 

• Technical skills sufficient to use and maintain relevant tools, machinery and equipment; efficiently and safely break down logs
• Communication skills and interpersonal techniques sufficient to interact appropriately with colleagues and others in the workplace
• Literacy skills sufficient to accurately record and report workplace information, and maintain documentation
• Numeracy skills sufficient to estimate, measure and calculate time required to complete a task
• Problem solving skills sufficient to identify problems and equipment faults and demonstrate appropriate response procedures; accurately identify blunt or damaged saws

Required knowledge 

• Applicable Commonwealth, State or Territory legislation, regulations, standards, codes of practice and established safe practices relevant to the full range of processes for breaking down logs
• Environmental protection requirements, including the safe disposal of waste material, minimising carbon emissions and the cleaning of plant, tools and equipment
• Organisational and site standards, requirements, policies and procedures for breaking down logs
• Environmental risks and hazards
• Log break down systems
• Characteristics of timber and timber defects
• Break down processes, feed rates and finish
• Blade condition assessment
• Storage systems and labelling
• Established communication channels and protocols
• Problem identification and resolution strategies and common fault finding techniques
• Types of tools and equipment and procedures for their safe use, operation and maintenance
• Appropriate mathematical procedures for estimating and measuring, including calculating time to complete tasks
• Procedures for recording and reporting workplace information

EVIDENCE GUIDE 

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 

A person who demonstrates competency in this unit must be able to provide evidence that they can safely and efficiently break down logs within organisational requirements

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, and satisfy, all of the requirements of the elements of this unit and include demonstration of:

• following applicable Commonwealth, State or Territory legislative and regulatory requirements and codes of practice relevant to breaking down logs
• following organisational policies and procedures relevant to breaking down logs
• breaking down logs to produce sections in line with the work order and within prescribed organisational specifications
• conducting operator maintenance on saw machinery

Context of and specific resources for assessment 

• Competency is to be assessed in the workplace or realistically simulated workplace
• Assessment is to occur under standard and authorised work practices, safety requirements and environmental constraints
• Assessment of required knowledge, other than confirmatory questions, will usually be conducted in an off-site context
• Assessment is to follow relevant regulatory or Australian Standards requirements
• The following resources should be made available:

• workplace location or simulated workplace
• materials and equipment relevant to undertaking work applicable to this unit
• specifications and work instructions

Method of assessment 

• Assessment must satisfy the endorsed Assessment Guidelines of the FPI11 Training Package
• Assessment methods must confirm consistency and accuracy of performance (over time and in a range of workplace relevant contexts) together with application of required knowledge
• Assessment must be by direct observation of tasks, with questioning on required knowledge and it must also reinforce the integration of employability skills
• Assessment methods must confirm the ability to access and correctly interpret and apply the required knowledge
• Assessment may be applied under project-related conditions (real or simulated) and require evidence of process
• Assessment must confirm a reasonable inference that competency is able not only to be satisfied under the particular circumstance, but is able to be transferred to other circumstances
• Assessment may be in conjunction with assessment of other units of competency
• The assessment environment should not disadvantage the candidate
• Assessment practices should take into account any relevant language or cultural issues related to Aboriginality, gender or language backgrounds other than English
• Where the participant has a disability, reasonable adjustment may be applied during assessment
• Language and literacy demands of the assessment task should not be higher than those of the work role

RANGE STATEMENT 

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.

OHS requirements :

are to be in line with applicable Commonwealth, State or Territory legislation and regulations, and organisational safety policies and procedures, and may include:

• personal protective equipment and clothing
• safety equipment
• first aid equipment
• fire fighting equipment
• hazard and risk control
• fatigue management
• elimination of hazardous materials and substances
• safe forest practices including required actions relating to forest fire
• manual handling including shifting, lifting and carrying
• machine isolation and guarding

Environmental requirements  may include:

• legislation
• organisational policies and procedures
• workplace practices

Legislative requirements :

are to be in line with applicable Commonwealth, State or Territory legislation, regulations, certification requirements and codes of practice and may include:

• award and enterprise agreements
• industrial relations
• Australian Standards
• confidentiality and privacy
• OHS
• the environment
• equal opportunity
• anti-discrimination
• relevant industry codes of practice
• duty of care

Organisational requirements  may include:

• legal
• organisational and site guidelines
• policies and procedures relating to own role and responsibility
• quality assurance
• procedural manuals
• quality and continuous improvement processes and standards
• OHS, emergency and evacuation procedures
• ethical standards
• recording and reporting requirements
• equipment use and maintenance and storage requirements
• environmental management requirements (waste minimisation and disposal, recycling and re-use guidelines)

Breaking down logs 

is the process of cutting a log into flitches, cants or slabs, taking into account the characteristics of the log, such as regrowth logs, and processing requirements

and may include:

• assessment of diameter range
• curvature
• faults
• species

Work order  is to include:

• instructions for the sawing logs and despatch of flitches or cants from the work site to down-stream processing

and may include:

• treating
• species
• diameter
• length
• quantity
• grade
• instructions for the environmental monitoring of work and procedures
• environmental care requirements relevant to the work

Appropriate personnel  may include:

• supervisors
• suppliers
• clients
• colleagues
• managers

Equipment  may include:

• circular saws
• bench saws
• overhead frame saws or band saws (single, twin, single edges and twin edges)
• mechanical feed
• conveyors
• standard three headed dog carriages
• flat top carriages with head rigs

and is to include:

• procedures for machine lock-out, i.e. protecting operators and co-workers from accidental injury by isolating the machine from the power source

Optimising  includes:

• planning the cutting of a log to achieve the most from it
• ensuring environmental requirements are central to this planning process

Sawn recovery 

• is the volume of timber sawn from a resource compared to the volume of that resource
• is expressed as a percentage - sawn timber volume/initial log volume x 100
• maximises the value of the resource

Communication  may include:

• verbal and non-verbal language
• constructive feedback
• active listening
• questioning to clarify and confirm understanding
• use of positive, confident and cooperative language
• use of language and concepts appropriate to individual social and cultural differences
• control of tone of voice
• body language

Pre start-up checks 

are conducted to ensure:

• saw has been set-up correctly
• blades are installed accurately
• machinery is operating to optimum performance

Dogs 

are the carriage devices which clamp logs during break down

Feed rate  is to include:

• rate of speed the material is passed through the machine affecting the sharpness of the blades
• finish of the material
• production output

Records and reports  may include:

• the sawing procedures
• product type
• size
• inspection
• grading and labelling outcomes
• storage locations
• quality outcomes
• hazards
• incidents
• equipment malfunctions

and may be:

• manual
• using a computer-based system or another appropriate organisational communication system

Disposing of  may include:

• recycling sub-standard material
• re-using sub-standard material

Dealing  with may include:

• repairing blunt or damaged saws and saw blades
• disposing of saws and saw blades that cannot be repaired

Unit sector 

No sector assigned

Co-requisite units 

Competency field 

Sawmilling and Processing