Assessor Resource

MARB016
Contribute to routine engine maintenance on a vessel

Assessment tool

Version 1.0
Issue Date: March 2024


This unit involves the skills and knowledge required to contribute to servicing engines and engine components on a vessel.

This unit applies to an Integrated Rating or Able Seafarer-Engine, who assists under the direction of the officer in charge of the engineering watch, in performing a range of engine maintenance activities on a range of vessels.

No licensing, legislative or certification requirements apply to this unit at the time of publication.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)



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

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

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

1

Plan engine maintenance tasks

1.1

Planned maintenance system is accessed to establish engine maintenance requirements for vessel

1.2

Maintenance tasks are proposed and prioritised in conjunction with others involved in or affected by the maintenance work

1.3

Resource requirements are identified and accessed to ensure efficient completion of tasks

1.4

Maintenance tasks are recorded in the maintenance schedule according to organisational procedures

2

Prepare for engine service

2.1

Nature and scope of work requirements are confirmed according to organisational procedures

2.2

Service procedures, workshop manuals and manufacturer specifications are accessed and interpreted

2.3

Tools, equipment and materials required for servicing are identified and prepared

2.4

Engine and components are visually inspected for external signs of defects according to maintenance documentation

2.5

Electrical components are identified and electrical equipment is used safely

2.6

Engine is started, ran up to operating temperature and checked for leaks, abnormal noises and pressures

2.7

Test results are compared with manufacturer/component supplier specifications to determine compliance or non-compliance

2.8

Results are documented with supporting information and recommendations are made about serviceability and repair

3

Service engines and engine components

3.1

Work health and safety (WHS)/occupational health and safety (OHS) requirements are identified and observed

3.2

Service operations are performed according to organisational procedures manufacturer/component supplier specifications

3.3

Fluid level checks and replenishments are carried out according to manufacturer/component supplier specifications

3.4

Appropriate lubricants are applied to engine

3.5

Equipment/components requiring replacement are changed according to manufacturer/component supplier specifications

3.6

Adjustments are made according to manufacturer/component supplier specifications

4

Complete work

4.1

Engine is inspected to ensure protective guards, cowlings and safety features are in place

4.2

Engine is cleaned according to organisational procedures

4.3

Materials to be reused are collected and stored according to manufacturer specifications and organisational procedures

4.4

Tools and equipment are cleaned, maintained and stored according to manufacturer specifications and organisational procedures

4.5

Waste and scrap are removed according to legislative requirements and organisational procedures

4.6

Unserviceable equipment is tagged and faults are identified and reported according to organisational procedures

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

applying relevant work health and safety (WHS)/occupational health and safety (OHS) requirements and work practices

assisting in maintaining and servicing marine:

cooling systems/components

batteries

engine mounting systems/components

exhaust systems/components

fuel systems/components

intake systems/components

lubrication systems/components

communicating with other personnel using effective:

listening techniques

questioning to confirm understanding

verbal and non-verbal language

confirming maintenance to be undertaken and identifying resource requirements with the officer in charge of the engineering watch

ensuring behaviour reflects relevant current legislative and regulatory requirements

ensuring currency of relevant WHS/OHS skills and knowledge

identifying hazards and safety issues and reporting these to the engineering officer of the watch

identifying tools, equipment and materials required to undertake maintenance tasks

using electrical equipment safely and applying:

correct emergency procedures

different voltages in use on board

isolation procedures

precautions to prevent electric shock

safety precautions before commencing work

using painting, lubrication and cleaning materials, and equipment safely.

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

basic electrical principles covering voltage, current, resistance, power, magnetic and inductance

basic mechanical principles covering the concepts of mechanical, hydraulic and pneumatic systems

causes of electric shock and precautions to be observed to prevent shock

engine room cleaning procedure and relevant cleaning agents

engine room hazards and safety including:

electrical safety

gas testing

head of water/fluid

heat stress

high pressures

hot fluids

mechanical safety

noise

pollution

steam

toxic gases

ventilation

vibration

engine room machinery and equipment including:

air compressors

air start systems

bilge system, bilge pumps, bilge pick ups, bilge valves, bilge piping

engine protection devices (crankcase mist detectors)

hydraulic systems, power packs, rams and motors, directional control valves (DCVs)

oily water separators

pumps – positive displacement, centrifugal, axial flow

purifiers and clarifiers

refrigeration and air-conditioning plant

sewage treatment plant

slow speed, medium speed and high speed diesels

steering systems

osmosis plant

valves – globe and full flow, screw down non return, screw lift, butterfly, ball, relief, non-return, gate

water making (both fresh water generators and reverse)

manufacturer safety guidelines and shipboard instructions

purpose of isolation procedures and application of lock out tags

rights and responsibilities of individuals about lock out and tagging of plant and equipment

relevant WHS/OHS requirements, work practices and pollution control regulations and policies

routine maintenance and repair procedures

safe disposal of waste materials

surface preparation techniques, including:

abrasive blast cleaning

flame cleaning

hand and power tool cleaning

types, functions and limitations of marine:

cooling systems/components

engines

engine mounting systems/components

exhaust systems/components

fuel systems/components

intake systems/components

lubrication systems/components.

As a minimum, assessors must satisfy applicable regulatory requirements, which include requirements in the Standards for Registered Training Organisations current at the time of assessment.

As a minimum, assessment must satisfy applicable regulatory requirements, which include requirements in the Standards for Registered Training Organisations current at the time of assessment.

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.

Practical assessment must occur in a workplace operational situation where routine maintenance can be undertaken on a range of marine engines. Where this is not available, in a simulated workplace operational situation that replicates workplace conditions.

Resources for assessment include access to:

relevant documentation including workplace procedures, regulations, codes of practice and operation manuals

tools, equipment, materials that replicate and are currently used in industry, including:

cleaning agents and equipment

hand tools

machine tools

measuring instruments

power tools

suitable marine engine and relevant components

relevant engine room machinery and equipment

relevant diagnostic equipment

personal protective equipment currently used in industry.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, 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

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

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

1

Plan engine maintenance tasks

1.1

Planned maintenance system is accessed to establish engine maintenance requirements for vessel

1.2

Maintenance tasks are proposed and prioritised in conjunction with others involved in or affected by the maintenance work

1.3

Resource requirements are identified and accessed to ensure efficient completion of tasks

1.4

Maintenance tasks are recorded in the maintenance schedule according to organisational procedures

2

Prepare for engine service

2.1

Nature and scope of work requirements are confirmed according to organisational procedures

2.2

Service procedures, workshop manuals and manufacturer specifications are accessed and interpreted

2.3

Tools, equipment and materials required for servicing are identified and prepared

2.4

Engine and components are visually inspected for external signs of defects according to maintenance documentation

2.5

Electrical components are identified and electrical equipment is used safely

2.6

Engine is started, ran up to operating temperature and checked for leaks, abnormal noises and pressures

2.7

Test results are compared with manufacturer/component supplier specifications to determine compliance or non-compliance

2.8

Results are documented with supporting information and recommendations are made about serviceability and repair

3

Service engines and engine components

3.1

Work health and safety (WHS)/occupational health and safety (OHS) requirements are identified and observed

3.2

Service operations are performed according to organisational procedures manufacturer/component supplier specifications

3.3

Fluid level checks and replenishments are carried out according to manufacturer/component supplier specifications

3.4

Appropriate lubricants are applied to engine

3.5

Equipment/components requiring replacement are changed according to manufacturer/component supplier specifications

3.6

Adjustments are made according to manufacturer/component supplier specifications

4

Complete work

4.1

Engine is inspected to ensure protective guards, cowlings and safety features are in place

4.2

Engine is cleaned according to organisational procedures

4.3

Materials to be reused are collected and stored according to manufacturer specifications and organisational procedures

4.4

Tools and equipment are cleaned, maintained and stored according to manufacturer specifications and organisational procedures

4.5

Waste and scrap are removed according to legislative requirements and organisational procedures

4.6

Unserviceable equipment is tagged and faults are identified and reported according to organisational procedures

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

Non-essential conditions can be found in the Companion Volume Implementation Guide.

Maintenance tasks include one or more of the following:

economiser cleaning

engine room rounds (daily/weekly/monthly maintenance checks)

greasing and oiling of machinery

inspection and maintenance of:

hatches, watertight doors ports and deadlights

hoists and lifting equipment

routine inspection of hand and power tools, measuring instruments and machinery tools

safe disposal of waste materials

scavenge space cleaning

soot blowing

surface preparation and painting

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

applying relevant work health and safety (WHS)/occupational health and safety (OHS) requirements and work practices

assisting in maintaining and servicing marine:

cooling systems/components

batteries

engine mounting systems/components

exhaust systems/components

fuel systems/components

intake systems/components

lubrication systems/components

communicating with other personnel using effective:

listening techniques

questioning to confirm understanding

verbal and non-verbal language

confirming maintenance to be undertaken and identifying resource requirements with the officer in charge of the engineering watch

ensuring behaviour reflects relevant current legislative and regulatory requirements

ensuring currency of relevant WHS/OHS skills and knowledge

identifying hazards and safety issues and reporting these to the engineering officer of the watch

identifying tools, equipment and materials required to undertake maintenance tasks

using electrical equipment safely and applying:

correct emergency procedures

different voltages in use on board

isolation procedures

precautions to prevent electric shock

safety precautions before commencing work

using painting, lubrication and cleaning materials, and equipment safely.

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

basic electrical principles covering voltage, current, resistance, power, magnetic and inductance

basic mechanical principles covering the concepts of mechanical, hydraulic and pneumatic systems

causes of electric shock and precautions to be observed to prevent shock

engine room cleaning procedure and relevant cleaning agents

engine room hazards and safety including:

electrical safety

gas testing

head of water/fluid

heat stress

high pressures

hot fluids

mechanical safety

noise

pollution

steam

toxic gases

ventilation

vibration

engine room machinery and equipment including:

air compressors

air start systems

bilge system, bilge pumps, bilge pick ups, bilge valves, bilge piping

engine protection devices (crankcase mist detectors)

hydraulic systems, power packs, rams and motors, directional control valves (DCVs)

oily water separators

pumps – positive displacement, centrifugal, axial flow

purifiers and clarifiers

refrigeration and air-conditioning plant

sewage treatment plant

slow speed, medium speed and high speed diesels

steering systems

osmosis plant

valves – globe and full flow, screw down non return, screw lift, butterfly, ball, relief, non-return, gate

water making (both fresh water generators and reverse)

manufacturer safety guidelines and shipboard instructions

purpose of isolation procedures and application of lock out tags

rights and responsibilities of individuals about lock out and tagging of plant and equipment

relevant WHS/OHS requirements, work practices and pollution control regulations and policies

routine maintenance and repair procedures

safe disposal of waste materials

surface preparation techniques, including:

abrasive blast cleaning

flame cleaning

hand and power tool cleaning

types, functions and limitations of marine:

cooling systems/components

engines

engine mounting systems/components

exhaust systems/components

fuel systems/components

intake systems/components

lubrication systems/components.

As a minimum, assessors must satisfy applicable regulatory requirements, which include requirements in the Standards for Registered Training Organisations current at the time of assessment.

As a minimum, assessment must satisfy applicable regulatory requirements, which include requirements in the Standards for Registered Training Organisations current at the time of assessment.

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.

Practical assessment must occur in a workplace operational situation where routine maintenance can be undertaken on a range of marine engines. Where this is not available, in a simulated workplace operational situation that replicates workplace conditions.

Resources for assessment include access to:

relevant documentation including workplace procedures, regulations, codes of practice and operation manuals

tools, equipment, materials that replicate and are currently used in industry, including:

cleaning agents and equipment

hand tools

machine tools

measuring instruments

power tools

suitable marine engine and relevant components

relevant engine room machinery and equipment

relevant diagnostic equipment

personal protective equipment currently used in industry.

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
Planned maintenance system is accessed to establish engine maintenance requirements for vessel 
Maintenance tasks are proposed and prioritised in conjunction with others involved in or affected by the maintenance work 
Resource requirements are identified and accessed to ensure efficient completion of tasks 
Maintenance tasks are recorded in the maintenance schedule according to organisational procedures 
Nature and scope of work requirements are confirmed according to organisational procedures 
Service procedures, workshop manuals and manufacturer specifications are accessed and interpreted 
Tools, equipment and materials required for servicing are identified and prepared 
Engine and components are visually inspected for external signs of defects according to maintenance documentation 
Electrical components are identified and electrical equipment is used safely 
Engine is started, ran up to operating temperature and checked for leaks, abnormal noises and pressures 
Test results are compared with manufacturer/component supplier specifications to determine compliance or non-compliance 
Results are documented with supporting information and recommendations are made about serviceability and repair 
Work health and safety (WHS)/occupational health and safety (OHS) requirements are identified and observed 
Service operations are performed according to organisational procedures manufacturer/component supplier specifications 
Fluid level checks and replenishments are carried out according to manufacturer/component supplier specifications 
Appropriate lubricants are applied to engine 
Equipment/components requiring replacement are changed according to manufacturer/component supplier specifications 
Adjustments are made according to manufacturer/component supplier specifications 
Engine is inspected to ensure protective guards, cowlings and safety features are in place 
Engine is cleaned according to organisational procedures 
Materials to be reused are collected and stored according to manufacturer specifications and organisational procedures 
Tools and equipment are cleaned, maintained and stored according to manufacturer specifications and organisational procedures 
Waste and scrap are removed according to legislative requirements and organisational procedures 
Unserviceable equipment is tagged and faults are identified and reported according to organisational procedures 

Forms

Assessment Cover Sheet

MARB016 - Contribute to routine engine maintenance on a vessel
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

MARB016 - Contribute to routine engine maintenance on a vessel

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: