Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

MARB012 Mapping and Delivery Guide
Undertake maintenance of machinery, machinery systems and structural components

Version 1.0
Issue Date: March 2024


Qualification -
Unit of Competency MARB012 - Undertake maintenance of machinery, machinery systems and structural components
Description
Employability Skills
Learning Outcomes and Application This unit involves the skills and knowledge required to establish, organise and implement a preventative and reactive maintenance program and capabilities for machinery, machinery systems and structural components to optimise vessel operational performance.This unit applies to engine workers in the maritime industry working as a Marine Engine Driver Grade 1 Near Coastal on vessels up to 1500 kW.This unit has links to legislative and certification requirements.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.

Assessors must satisfy National Vocational Education and Training Regulator (NVR)/Australian Quality Training Framework (AQTF) assessor requirements.

Assessment must occur in workplace operational situations where it is appropriate to do so; where this is not appropriate, assessment must occur in simulated workplace operational situations that reflect workplace conditions.

Assessment processes and techniques must be appropriate to the language, literacy and numeracy requirements of the work being performed and the needs of the candidate.

Resources for assessment must include access to:

tools, equipment, machinery, materials and personal protective equipment currently used in industry

applicable documentation such as legislation, regulations, codes of practice, workplace procedures and operational manuals

range of relevant exercises, case studies and/or simulations.

Prerequisites/co-requisites
Competency Field B - Equipment Checking and Maintenance
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities
Slides
PPT
Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Verify maintenance requirements
  • Maintenance program regulatory and organisational requirements for machinery, machinery systems and structural components are identified and followed
  • Technical specifications, service requirements and organisational procedures for machinery, machinery systems and structural components are checked for recommended maintenance requirements
  • Special requirements for maintenance of machinery, machinery systems and structural components are separated from normal lubrication, adjustment and day-to-day maintenance schedules
  • Maintenance system goals for machinery, machinery systems and structural components are outlined
  • Maintenance plan and related work schedule for machinery, machinery systems and structural components is developed
       
Element: Establish maintenance systems
  • Maintenance costs are identified and quantified
  • Processes, procedures and delays are documented
  • Internal and external maintenance providers are specified
  • Maintenance plan is prepared to minimise ship operation costs, waste and harm to the environment
  • Approvals for maintenance plan are negotiated and confirmed
  • Recordkeeping systems are developed and maintained
       
Element: Organise maintenance activities
  • Schedules and rosters are checked to verify time when maintenance process may be scheduled, including optimal timing for shut down
  • Agreement with the Master is obtained for timing of maintenance tasks to optimise maintenance process and minimise operational disruptions
  • Detailed work plans are developed in line with schedules, availability of expertise, scheduling of resource availability and environmental requirements
  • Team members with required competencies are allocated to maintenance activities
  • Consumables and equipment are secured to meet work plan requirements
  • Externally sourced equipment, consumables and expertise are located and procured
  • Contingency plans are prepared
  • Maintenance schedules and procedures are effectively communicated to the team
       
Element: Supervise maintenance tasks
  • Job specifications and maintenance tasks are communicated effectively to team members
  • Maintenance and repair tasks are monitored to ensure they satisfy technical specifications
  • Work health and safety (WHS)/occupational health and safety (OHS) requirements are monitored and observed at all times
  • Emergency equipment is made available and working order of this equipment is ensured
  • Contingencies are managed to ensure quality of work is maintained and work is completed within agreed time frame
       
Element: Perform planned maintenance activities
  • WHS/OHS risk control measures and procedures for carrying out work are followed
  • Preventative maintenance is carried out in compliance with technical specifications
  • Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes
  • Ongoing quality checks of maintenance work are undertaken according to technical specifications
  • Work is carried out efficiently without waste of materials and damage to equipment, machinery or other services
  • Work site is made safe according to organisational safety procedures
  • Maintenance work is checked to verify that it conforms with technical specifications
       
Element: Perform breakdown maintenance
  • Nature of breakdown is ascertained and reported to appropriate personnel or authorities
  • Maintenance records of machinery, machinery systems and structural components related to reported breakdown are reviewed for possible causes
  • Extent of breakdown is evaluated and confirmed using diagnostic and troubleshooting techniques
  • Restrictions are applied to operations where necessary and agreed to with the Master
  • Extent of repair work is ascertained from available evidence
  • Limits of repair work that can be carried out are established
  • Machinery and equipment is isolated
  • Repair work is carried out according to technical specifications
  • Master is notified of completed repair work and details are documented
       
Element: Monitor, adjust and report on implementing the maintenance plan
  • Execution of maintenance tasks is monitored to ensure they are completed according to maintenance plan and statutory survey requirements
  • Machinery, machinery systems and structural components are monitored to ensure achievement of planned outcomes
  • Costs are monitored and controlled
  • Adjustments are made to maintenance plan to take into account failure to achieve planned outcomes
  • Reports are completed according to maintenance plan requirements and organisational procedures
  • Recommendations to improve maintenance plan safety, efficiency and effectiveness are implemented under regular review of safety management system
  • Machinery, machinery systems and structural components are maintained in a clean and safe operational condition
       
Element: Carry out damage control procedures
  • Damage to vessel hull and watertight integrity is ascertained and monitored according to established procedures and safety regulations
  • After hull damage, appropriate damage control measures are implemented to maintain watertight integrity and to control flooding of vessel according to vessel emergency and safety management plans
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Verify maintenance requirements

1.1

Maintenance program regulatory and organisational requirements for machinery, machinery systems and structural components are identified and followed

1.2

Technical specifications, service requirements and organisational procedures for machinery, machinery systems and structural components are checked for recommended maintenance requirements

1.3

Special requirements for maintenance of machinery, machinery systems and structural components are separated from normal lubrication, adjustment and day-to-day maintenance schedules

1.4

Maintenance system goals for machinery, machinery systems and structural components are outlined

1.5

Maintenance plan and related work schedule for machinery, machinery systems and structural components is developed

2

Establish maintenance systems

2.1

Maintenance costs are identified and quantified

2.2

Processes, procedures and delays are documented

2.3

Internal and external maintenance providers are specified

2.4

Maintenance plan is prepared to minimise ship operation costs, waste and harm to the environment

2.5

Approvals for maintenance plan are negotiated and confirmed

2.6

Recordkeeping systems are developed and maintained

3

Organise maintenance activities

3.1

Schedules and rosters are checked to verify time when maintenance process may be scheduled, including optimal timing for shut down

3.2

Agreement with the Master is obtained for timing of maintenance tasks to optimise maintenance process and minimise operational disruptions

3.3

Detailed work plans are developed in line with schedules, availability of expertise, scheduling of resource availability and environmental requirements

3.4

Team members with required competencies are allocated to maintenance activities

3.5

Consumables and equipment are secured to meet work plan requirements

3.6

Externally sourced equipment, consumables and expertise are located and procured

3.7

Contingency plans are prepared

3.8

Maintenance schedules and procedures are effectively communicated to the team

4

Supervise maintenance tasks

4.1

Job specifications and maintenance tasks are communicated effectively to team members

4.2

Maintenance and repair tasks are monitored to ensure they satisfy technical specifications

4.3

Work health and safety (WHS)/occupational health and safety (OHS) requirements are monitored and observed at all times

4.4

Emergency equipment is made available and working order of this equipment is ensured

4.5

Contingencies are managed to ensure quality of work is maintained and work is completed within agreed time frame

5

Perform planned maintenance activities

5.1

WHS/OHS risk control measures and procedures for carrying out work are followed

5.2

Preventative maintenance is carried out in compliance with technical specifications

5.3

Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes

5.4

Ongoing quality checks of maintenance work are undertaken according to technical specifications

5.5

Work is carried out efficiently without waste of materials and damage to equipment, machinery or other services

5.6

Work site is made safe according to organisational safety procedures

5.7

Maintenance work is checked to verify that it conforms with technical specifications

6

Perform breakdown maintenance

6.1

Nature of breakdown is ascertained and reported to appropriate personnel or authorities

6.2

Maintenance records of machinery, machinery systems and structural components related to reported breakdown are reviewed for possible causes

6.3

Extent of breakdown is evaluated and confirmed using diagnostic and troubleshooting techniques

6.4

Restrictions are applied to operations where necessary and agreed to with the Master

6.5

Extent of repair work is ascertained from available evidence

6.6

Limits of repair work that can be carried out are established

6.7

Machinery and equipment is isolated

6.8

Repair work is carried out according to technical specifications

6.9

Master is notified of completed repair work and details are documented

7

Monitor, adjust and report on implementing the maintenance plan

7.1

Execution of maintenance tasks is monitored to ensure they are completed according to maintenance plan and statutory survey requirements

7.2

Machinery, machinery systems and structural components are monitored to ensure achievement of planned outcomes

7.3

Costs are monitored and controlled

7.4

Adjustments are made to maintenance plan to take into account failure to achieve planned outcomes

7.5

Reports are completed according to maintenance plan requirements and organisational procedures

7.6

Recommendations to improve maintenance plan safety, efficiency and effectiveness are implemented under regular review of safety management system

7.7

Machinery, machinery systems and structural components are maintained in a clean and safe operational condition

8

Carry out damage control procedures

8.1

Damage to vessel hull and watertight integrity is ascertained and monitored according to established procedures and safety regulations

8.2

After hull damage, appropriate damage control measures are implemented to maintain watertight integrity and to control flooding of vessel according to vessel emergency and safety management plans

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria on at least one occasion and include:

completing maintenance records

developing effective planning documents

implementing safe and environmentally responsible work practices

managing legislative compliance and compliance records

planning and organising application of control techniques for hull damage

planning and preparing for maintenance including isolating equipment

providing high quality report

reading, interpreting and applying:

manufacturer instructions including all WHS/OHS requirements and safety data sheets (SDS)/material safety data sheets (MSDS)

operating and service manuals

recognising damage to hull of small vessel and taking appropriate action according to operating instructions

recognising faulty equipment including:

cooling water system corrosion

fuel oil contamination

lubricating oil contamination

repairing pipe work

selecting and using correct tools and equipment for maintenance task

servicing valves.

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include knowledge of:

appropriate mathematical procedures for estimating and measuring including calculating time to complete tasks

back-flooding and down-flooding

causes of vibrations and undue wear in power transmission system

construction, layout and subdivision requirements of a typical vessel, including freeboard and bulkhead deck, watertight compartments, weather tight compartments and bulkheads of vessel

costs of material, consumables and labour

environmental protection requirements including safe disposal of waste material, safe use and storage of chemicals, and safe handling and storage of LPG

environmental risks and hazards

inspections to be undertaken on vessel hull during slipping or dry docking

maintenance procedures and methodologies for:

batteries

cooling water systems including treatment

fuel systems including contamination

heat exchangers

hull maintenance including use of sacrificial anodes

hydraulic systems

lifesaving appliances

lubricating oil systems including contamination

power transmission systems

steering systems

starter motors, alternators and associated equipment

material and stress characteristics in constructing a vessel

methods of corrosion and how to prevent corrosion

organisational requirements, policies and procedures for organising maintenance programs

principal features of structure of a vessel

procedures for recording and reporting workplace information

types of tools and equipment, and procedures for their safe use and maintenance

valve types and construction.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Verify maintenance requirements

1.1

Maintenance program regulatory and organisational requirements for machinery, machinery systems and structural components are identified and followed

1.2

Technical specifications, service requirements and organisational procedures for machinery, machinery systems and structural components are checked for recommended maintenance requirements

1.3

Special requirements for maintenance of machinery, machinery systems and structural components are separated from normal lubrication, adjustment and day-to-day maintenance schedules

1.4

Maintenance system goals for machinery, machinery systems and structural components are outlined

1.5

Maintenance plan and related work schedule for machinery, machinery systems and structural components is developed

2

Establish maintenance systems

2.1

Maintenance costs are identified and quantified

2.2

Processes, procedures and delays are documented

2.3

Internal and external maintenance providers are specified

2.4

Maintenance plan is prepared to minimise ship operation costs, waste and harm to the environment

2.5

Approvals for maintenance plan are negotiated and confirmed

2.6

Recordkeeping systems are developed and maintained

3

Organise maintenance activities

3.1

Schedules and rosters are checked to verify time when maintenance process may be scheduled, including optimal timing for shut down

3.2

Agreement with the Master is obtained for timing of maintenance tasks to optimise maintenance process and minimise operational disruptions

3.3

Detailed work plans are developed in line with schedules, availability of expertise, scheduling of resource availability and environmental requirements

3.4

Team members with required competencies are allocated to maintenance activities

3.5

Consumables and equipment are secured to meet work plan requirements

3.6

Externally sourced equipment, consumables and expertise are located and procured

3.7

Contingency plans are prepared

3.8

Maintenance schedules and procedures are effectively communicated to the team

4

Supervise maintenance tasks

4.1

Job specifications and maintenance tasks are communicated effectively to team members

4.2

Maintenance and repair tasks are monitored to ensure they satisfy technical specifications

4.3

Work health and safety (WHS)/occupational health and safety (OHS) requirements are monitored and observed at all times

4.4

Emergency equipment is made available and working order of this equipment is ensured

4.5

Contingencies are managed to ensure quality of work is maintained and work is completed within agreed time frame

5

Perform planned maintenance activities

5.1

WHS/OHS risk control measures and procedures for carrying out work are followed

5.2

Preventative maintenance is carried out in compliance with technical specifications

5.3

Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes

5.4

Ongoing quality checks of maintenance work are undertaken according to technical specifications

5.5

Work is carried out efficiently without waste of materials and damage to equipment, machinery or other services

5.6

Work site is made safe according to organisational safety procedures

5.7

Maintenance work is checked to verify that it conforms with technical specifications

6

Perform breakdown maintenance

6.1

Nature of breakdown is ascertained and reported to appropriate personnel or authorities

6.2

Maintenance records of machinery, machinery systems and structural components related to reported breakdown are reviewed for possible causes

6.3

Extent of breakdown is evaluated and confirmed using diagnostic and troubleshooting techniques

6.4

Restrictions are applied to operations where necessary and agreed to with the Master

6.5

Extent of repair work is ascertained from available evidence

6.6

Limits of repair work that can be carried out are established

6.7

Machinery and equipment is isolated

6.8

Repair work is carried out according to technical specifications

6.9

Master is notified of completed repair work and details are documented

7

Monitor, adjust and report on implementing the maintenance plan

7.1

Execution of maintenance tasks is monitored to ensure they are completed according to maintenance plan and statutory survey requirements

7.2

Machinery, machinery systems and structural components are monitored to ensure achievement of planned outcomes

7.3

Costs are monitored and controlled

7.4

Adjustments are made to maintenance plan to take into account failure to achieve planned outcomes

7.5

Reports are completed according to maintenance plan requirements and organisational procedures

7.6

Recommendations to improve maintenance plan safety, efficiency and effectiveness are implemented under regular review of safety management system

7.7

Machinery, machinery systems and structural components are maintained in a clean and safe operational condition

8

Carry out damage control procedures

8.1

Damage to vessel hull and watertight integrity is ascertained and monitored according to established procedures and safety regulations

8.2

After hull damage, appropriate damage control measures are implemented to maintain watertight integrity and to control flooding of vessel according to vessel emergency and safety management plans

Specifies different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Range is restricted to essential operating conditions and any other variables essential to the work environment.

Machinery, machinery systems and structural components include one or more of the following:

electrohydraulic steering gear

engine and gearbox:

cooling systems

lubricating systems

engine fuel systems

gearbox

hydraulic systems including steering gear

pumps and pumping systems for bilge, fuel oil, freshwater and seawater systems

refrigeration plant and its operation

refrigeration system components

steering gear

transmission systems from engine output shaft to propeller

two- and four-stroke diesel engines

Special requirements for maintenance include one or more of the following:

asbestos awareness

awareness of confined and restricted space operations

dry docking

handling refrigerant gas within regulatory requirements

Maintenance tasks include one or more of the following:

cleaning:

coolers

filters

greasing

maintaining:

emergency equipment

firefighting and lifesaving equipment

oiling

oily water separator

overhauling and repairing pumps

scheduled survey inspections

topping up oils

Consumables and equipment include one or more of the following:

cleaning chemicals

coolants

hand and power tools

oils and grease

refrigerant gas

replacement parts

test equipment

Emergency equipment includes one or more of the following:

communication equipment

emergency lighting

firefighting equipment

first aid provisions

lifesaving equipment

Nature of breakdown includes one or more of the following:

cooling water system failure

engine failure

exhaust systems

fuel system failure

gearbox failure

loss of control systems

lubricating systems failure

power plant failure

propeller and shafting arrangements

pumping systems failure

refrigeration plant and its operation

steering gear failure

Restrictions applied to operations include one or more of the following:

stopping or slowing main engine

switching to emergency power

Reports include one or more of the following:

incident reports

maintenance log

reports required under planned maintenance system

survey reports

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Maintenance program regulatory and organisational requirements for machinery, machinery systems and structural components are identified and followed 
Technical specifications, service requirements and organisational procedures for machinery, machinery systems and structural components are checked for recommended maintenance requirements 
Special requirements for maintenance of machinery, machinery systems and structural components are separated from normal lubrication, adjustment and day-to-day maintenance schedules 
Maintenance system goals for machinery, machinery systems and structural components are outlined 
Maintenance plan and related work schedule for machinery, machinery systems and structural components is developed 
Maintenance costs are identified and quantified 
Processes, procedures and delays are documented 
Internal and external maintenance providers are specified 
Maintenance plan is prepared to minimise ship operation costs, waste and harm to the environment 
Approvals for maintenance plan are negotiated and confirmed 
Recordkeeping systems are developed and maintained 
Schedules and rosters are checked to verify time when maintenance process may be scheduled, including optimal timing for shut down 
Agreement with the Master is obtained for timing of maintenance tasks to optimise maintenance process and minimise operational disruptions 
Detailed work plans are developed in line with schedules, availability of expertise, scheduling of resource availability and environmental requirements 
Team members with required competencies are allocated to maintenance activities 
Consumables and equipment are secured to meet work plan requirements 
Externally sourced equipment, consumables and expertise are located and procured 
Contingency plans are prepared 
Maintenance schedules and procedures are effectively communicated to the team 
Job specifications and maintenance tasks are communicated effectively to team members 
Maintenance and repair tasks are monitored to ensure they satisfy technical specifications 
Work health and safety (WHS)/occupational health and safety (OHS) requirements are monitored and observed at all times 
Emergency equipment is made available and working order of this equipment is ensured 
Contingencies are managed to ensure quality of work is maintained and work is completed within agreed time frame 
WHS/OHS risk control measures and procedures for carrying out work are followed 
Preventative maintenance is carried out in compliance with technical specifications 
Methods for dealing with unexpected situations are selected on the basis of safety and specified work outcomes 
Ongoing quality checks of maintenance work are undertaken according to technical specifications 
Work is carried out efficiently without waste of materials and damage to equipment, machinery or other services 
Work site is made safe according to organisational safety procedures 
Maintenance work is checked to verify that it conforms with technical specifications 
Nature of breakdown is ascertained and reported to appropriate personnel or authorities 
Maintenance records of machinery, machinery systems and structural components related to reported breakdown are reviewed for possible causes 
Extent of breakdown is evaluated and confirmed using diagnostic and troubleshooting techniques 
Restrictions are applied to operations where necessary and agreed to with the Master 
Extent of repair work is ascertained from available evidence 
Limits of repair work that can be carried out are established 
Machinery and equipment is isolated 
Repair work is carried out according to technical specifications 
Master is notified of completed repair work and details are documented 
Execution of maintenance tasks is monitored to ensure they are completed according to maintenance plan and statutory survey requirements 
Machinery, machinery systems and structural components are monitored to ensure achievement of planned outcomes 
Costs are monitored and controlled 
Adjustments are made to maintenance plan to take into account failure to achieve planned outcomes 
Reports are completed according to maintenance plan requirements and organisational procedures 
Recommendations to improve maintenance plan safety, efficiency and effectiveness are implemented under regular review of safety management system 
Machinery, machinery systems and structural components are maintained in a clean and safe operational condition 
Damage to vessel hull and watertight integrity is ascertained and monitored according to established procedures and safety regulations 
After hull damage, appropriate damage control measures are implemented to maintain watertight integrity and to control flooding of vessel according to vessel emergency and safety management plans 

Forms

Assessment Cover Sheet

MARB012 - Undertake maintenance of machinery, machinery systems and structural components
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

MARB012 - Undertake maintenance of machinery, machinery systems and structural components

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: