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Elements and Performance Criteria

  1. Plan and manage safe maintenance and repair procedures
  2. Plan and prepare for classification and statutory machinery surveys

Required Skills

REQUIRED KNOWLEDGE

This describes the knowledge required for this unit

IMO Conventions and codes and AMSA Marine Orders applicable to the management of machinery maintenance and repair operations on vessels of unlimited propulsion power

Relevant OHampS legislation policies and procedures

Advanced diagnostic techniques for carrying out shipboard machinery testing troubleshooting and repair as part of maintenance procedures to ensure compliance with the company and survey requirements and established safety rules and regulations

Procedures for coordinating the overall management of planned maintenance systems and procedures for the condition monitoring of machinery including responsibilities and requirements covered by various forms of vessel survey

Established engineering management practice for organising and inspecting the maintenance and repair of marine machinery structures and equipment including personnel management and training requirements

Engineering project scheduling and planning methods including the use of GANTT charts and CPMPERT network techniques

Functions and responsibilities of the engine room personnel for survey maintenance and repair operations on board a vessel of unlimited propulsion power

Established staff leadership and motivational principles and techniques including conflict resolution procedures

Maintenance hazards and hazard identification and control strategies

Operational characteristics and performance specifications for the different types of shipboard machinery and equipment usually found on a vessel of unlimited propulsion power

Procedures for carrying out shipboard machinery testing troubleshooting and repair as part of routine maintenance procedures to ensure compliance with company and survey requirements and established safety rules and regulations

Planned maintenance systems and procedures for the condition monitoring of shipboard machinery structures and equipment including responsibilities and requirements covered by various forms of vessel survey

Planning and operational procedures for dry docking and refloating inwater cleaning and survey and vessel layup

Procedures for the initiation and coordination of temporary and permanent repair andor replacement procedures on board vessels at sea alongside and in dry dock

Procedures for the testing of boiler water machinery cooling water and lubricating oil

Vessel and machinery specifications machinery design drawings operational manuals specifications and electrical and control circuit diagrams

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

The properties characteristics and application of materials and structures typically used in the construction of a vessel of unlimited propulsion power and its associated operational machinery and a basic knowledge of the properties and characteristics of liquids fuels lubricants gases and vapours used on board vessel

Principal features of vessel construction and principles of transverse and longitudinal stability

The nature and causes of typical shipboard machineryequipment malfunctions and the available methods for their detection and repair including machinery malfunction fault finding techniques

Maintenance and repair hazards and problems and appropriate preventative and remedial strategies

Principles consequences and prevention strategies for scavenge and uptake fires and starting airline crankcase and gearbox explosions

Safety and environmental management strategies applicable to maintenance and repair operations on a vessel of unlimited propulsion power including

a

requirements specified in material safety data sheets and OHampS regulations

b

safety environmental and hazard control precautions and procedures relevant to shipboard machinery inspection and maintenance operations

c

safe procedures for handling heavy machinery and component parts during maintenance and repair of shipboard machinery

d

safe procedures for the use of hand and power tools and maintenance equipment during maintenance and repair of shipboard machinery structures and equipment

Principles of fluid power control systems including

a

system function requirements

b

methods of displaying system functions

c

elementary programming and program modification for programmable logic controllers (PLCs)

d

safety requirements

Principles of airconditioning and refrigeration systems including

a

principles of operation

b

performance indicators

c

characteristics hazards and handling requirements of CFCs and HCFCs

d

safety and environmental requirements associated with airconditioning and refrigeration systems

Principles of mechanics as they relate to forces pressures stress and strains in shipboard dynamic machinery including

a

statics primarily nonconcurrent systems

b

friction

c

dynamics

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

d

balancing

e

simple harmonic motion

f

radial circumferential and longitudinal stress

g

strain energy

h

beam deflection

i

buckling and crippling loads and struts

j

combined stress shear stress

k

fluid mechanics

l

losses in pipes fittings and pumps

m

torsion hollow and solid shafts

n

loads due liquid head

o

structural strength and vibration of vessels

p

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gears including epicyclic gearing

Principles of transverse and longitudinal stability and principles of naval architecture and vessel construction relevant to detection identification and repair of faults including

a

draught trim and heel

b

forces on the rudder and stress in the rudder stock

c

propellers

d

structural strength and vibration of vessels

e

vessel measurement and classification

f

loadline

g

stability calculations

h

free surface effects

i

dry docks

j

lifesaving equipment

k

hull repairs and maintenance

Principles and procedures of machinery lubrication including

a

theory and types of lubrication

b

relative characteristics and applications of mineral and synthetic oils

c

contaminants that may affect lubricants their effect on machinery performance and action that can be taken to avoid and remedy contamination of lubricants

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

Types of maintenance and repair records that must be maintained on a vessel to meet the requirements of the company survey requirements and regulatory authorities

Maritime communication techniques needed during maintenance and repair operations

Principles of thermodynamics and heat and heat engines relevant to detection identification and repair of faults including

a

heat transfer including log mean temperature and circular pressure vessels

b

gases

c

gas cycles

d

properties and expansion of steam

e

steam cycles including a specific understanding of the use of entropy charts and modifications to the steam cycle

f

boilers and evaporators

g

steam turbines including an understanding of isentropic efficiency

h

combustion with a specific understanding of volumetric analysis

i

refrigeration and airconditioning including the use of entropy charts

Principles of electrotechnology marine electrical practice and marine automation and control relevant to detection identification and repair of faults including

a

electromagnetism and electrostatics

b

the electric circuit

c

electrolytic action and cells

d

theory and calculations of relevant AC and DC machines

e

cabling distribution and lighting systems

f

control gear

g

switch gear

h

deck machinery

i

principles calculations and diagnostics for shipboard electronic components and systems including

i

electronics principles

ii

integrated circuits

iii

microprocessors

iv

PLCs

v

process control theory

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

vi

instruments calibration and testing

vii

electronic control surveillance measurement and recording systems

viii

telemetering devices

ix

alarm systems

x

main and auxiliary machinery control and UMS

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

REQUIRED SKILLS

This describes the basic skills required for this unit

Communicate effectively with other personnel when managing safe maintenance and repair procedures on a vessel

Interpret and follow safe maintenance and repair procedures on a vessel

Read and interpret equipment performance readings and instrumentation

Read and interpret material safety data sheets

Read and interpret vessel and equipment specifications equipment drawings operational manuals and electrical circuit diagrams

Provide leadership to other shipboard personnel when managing the testing and maintenance of electronic control equipment and systems

Solve problems that can occur when managing safe maintenance and repair procedures on a vessel take appropriate remedial action and initiate appropriate solutions

Carry out calculations required when managing the safe maintenance and repair procedures on a vessel

Adapt to differing types of equipment and systems from one vessel to another and when equipment and systems are changed

Coordinate the selection and use of appropriate equipment during safe maintenance and repair procedures on a vessel

Evidence Required

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria the Range Statement and the Assessment Guidelines for this Training Package

The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria, , the Range Statement and the Assessment Guidelines for this Training Package.

Critical aspects of evidence required to demonstrate competency in this unit

Assessment must confirm appropriate knowledge and skills to

a

Manage plan and manage surveys maintenance and repairs on a vessel

b

Lead and motivate the engine room crew to the achievement of shipboard maintenance and repair goals

c

Monitor and inspect maintenance and repair on a vessel of unlimited propulsion power as per vessel survey requirements

d

Establish and implement a safety management strategy for maintenance and repair operations on a vessel of unlimited propulsion power

e

Identify typical machinery maintenance and repair problems and hazards and establish appropriate hazard control strategies

f

Communicate effectively with others during the organisation and management of maintenance and repair operations including effective use of internal communication systems

Evidence required for demonstration of consistent performance

a

Performance is demonstrated consistently over a period of time and in a suitable range of contexts

b

Consistently applies underpinning knowledge and skills when

planning and organising survey maintenance and repair operations

assessing operational performance of shipboard machinery and equipment

identifying shipboard machinery malfunctions and faulty plant and equipment and initiating action to minimise any damage and pollution

monitoring and inspecting shipboard machinery maintenance and repairs

identifying and evaluating machinery maintenance and repair problems and determining appropriate courses of action

establishing safety management strategies relevant to mechanical and electrical machinery and equipment maintenance and repair operations

completing machinery maintenance and repair documentation and records

organising and training personnel

c

Shows evidence of application of relevant workplace procedures including

relevant sections of IMO Conventions and AMSA Marine Orders

continued

TDMMBB MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

Evidence required for demonstration of consistent performance

continued

OHampS regulations and hazard prevention policies and procedures

ISM Code safety management system where existing

security procedures and housekeeping processes

managing waste pollution and recycling management processes

d

Action is taken promptly to report andor rectify machinery malfunctions nonconformities accidents hazardous occurrences and safety incidents in as per statutory requirements company procedures and the ISM Code

e

Work is completed systematically with required attention to detail

f

Recognises and adapts appropriately to cultural differences in the workplace including modes of behaviour and interactions among crew and others

Context of assessment

a

Assessment of competency must comply with the assessment requirements of the relevant maritime regulations

b

Assessment of this unit must be undertaken within relevant marine authority approved and audited arrangements by a registered training organisation

As a minimum assessment of knowledge must be conducted through appropriate writtenoral examinations and

Appropriate practical assessment must occur

i

at the registered training organization andor

ii

on an appropriate working or training vessel

Specificresources required for assessment

Access is required to opportunities to

a

participate in a range of practical and theoretical assignments exercises case studies and other assessments that demonstrate the skills and knowledge to manage the maintenance and repair of structures machinery and equipment typically found on a vessel of unlimited propulsion power andor

b

manage surveys maintenance and repair operations in a range of operational situations on a commercial or training vessel of unlimited propulsion power

Range Statement

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

The Range Statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance.

VARIABLE

SCOPE

1. GENERAL CONTEXT

a.

Work must be carried out:

1

in compliance with mandatory rules and regulations and IMO Conventions and Codes, including the relevant sections of the AMSA Marine Orders, and ensuring that applicable codes, guidelines and standards recommended by IMO, the classification societies and maritime industry organisations are taken into account

b.

Work is performed:

1

relatively independently under broad operational requirements, with accountability for self and others in achieving the prescribed outcomes within the scope of responsibility of an Engineer Class 1

c.

Work involves:

1

the application of management principles to the organisation of the maintenance and repair of the hull, structures, machinery and equipment typically found on a vessel of unlimited propulsion power across a wide and often unpredictable variety of operational contexts. Contribution to the development and implementation of a broad plan or strategy for shipboard machinery maintenance and repair is required and accountability and responsibility for self and others in achieving the outcomes is involved

d.

Work requires:

1

significant judgement in planning, engineering and leadership functions related to shipboard maintenance and repair operations and procedures. This includes management, training and control of personnel, analysis of the situation, problem solving and decision making

2. WORKSITE ENVIRONMENT

a

The hull, structures and equipmentto be maintained may include:

1

that typically found on any Australian or international commercial vessel of unlimited propulsion power

b

Maintenance and repair operations may be carried out on all main, auxiliary and ancillary machinery, including:

1

steam, diesel, diesel electric and gas turbine propulsion systems and controls

2

electrical systems and controls, including prime movers

3

batteries, transformers, switchboards, distribution systems, lighting systems

4

steering gear, stabilisers, bow thrusters, rudders

5

fluid power systems and controls

(continued)

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

VARIABLE

SCOPE

b

Maintenance and repair operations may be carried out on all main, auxiliary and ancillary machinery, including:

(continued)

6

deck machinery, including cranes and winches

7

auxiliary systems and controls, including

i

fresh and salt water cooling systems

ii

lubricating oil cooling systems

iii

fuel, oil, gas, coal

iv

air starting

v

lubrication

vi

bilge and ballast system, oily water separator

vii

refrigeration and air-conditioning plant and equipment

viii

on-board air compressors and compressed air and control air systems

ix

waste management and pollution control systems a

x

evaporators

xi

inert gas generator

xii

cargo pumps, tank washing machines and associated systems

xiii

purifiers and clarifiers

xiv

heaters

xv

sewage plant

xvi

fixed firefighting installations and fire control systems

xvii

auxiliary boilers and waste heat generators

xviii

lifesaving and firefighting appliances

xix

hull and vessel side valves

xx

anchoring and mooring equipment

xxi

plant associated with the carriage of dangerous goods

c

Organisation of maintenance and repair operations may be carried out:

1

by day or night in both normal and emergency situations

2

under any permissible conditions of weather

3

while underway

4

during berthing and unberthing operations

5

while anchored or moored

6

when bunkering

7

during cargo operations

(continued)

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

VARIABLE

SCOPE

d

Organisation of maintenance and repair operations may include:

1

development of maintenance and repair plans

2

planning and organisation of statutory and classification society surveys

3

training, leading and motivating engine room staff

4

monitoring and inspection of maintenance work

5

development and implementation of maintenance and repair safety management procedures and hazard minimisation strategies

6

completion of running logs and maintenance reports

e

Propulsion plant configurations may include:

1

low speed, medium and high speed diesel propulsion

2

stern tube bearing

3

CPP

4

direct drive shaft

5

diesel electric

6

steam

7

gas turbine

8

reduction gears

9

thrust blocks, detuners and shaft bearings

f

Emergencies may include:

1

loss of propulsion

2

loss of electrical power

3

loss of steering

4

flooding of engine room

5

fire or explosion in engine room

6

loss of refrigeration

7

loss of water making ability

8

fuel oil, lubrication oil, steam and gas leaks

9

overheating and overspeed of machinery, governors, emergency trips

g

Testing and repair equipment may include:

1

meters, gauges and electronic instrumentation and other test equipment

2

computer displays of performance parameters

3

hand tools, such as spanners, soldering irons, pliers, cutters, hacksaws, etc.

(continued)

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

VARIABLE

SCOPE

g

Testing and repair equipment may include:

(continued)

4

greasing and lubrication equipment

5

electric power tools, such as grinders, lathes, drills, etc.

6

pneumatic power tools, such as grinders, sanders, drills, etc.

7

welding equipment

8

block and tackle and portable and manual lifting equipment and jacks

9

protective clothing and equipment such as:

i

eye and ear protection

ii

safety boots and helmet

iii

dust and fume masks

iv

boilersuit/overalls

h

Maintenance and repair hazards may include:

1

moving heavy loads in an unsafe work environment

2

unsecured machinery, components or repair equipment

3

slippery deck

4

welding equipment

5

sharp tools and implements

6

power tools

7

moving and rotating machinery

8

flammable liquids, vapours and fuel

9

faulty machinery equipment handling equipment and lifting gear

10

using equipment beyond safe working limits

11

poor housekeeping procedures

12

non-compliance with safe working procedures

13

electrical wiring and systems

14

faulty earthing on systems and equipment

15

hot pipes and valves (steam, fuel oil, lubricating oil)

16

cold pipes and valves (refrigeration and liquefied gas cargoes)

17

working at heights and in confined spaces

18

noxious and dangerous cargoes

i

Documentation and records may include:

1

 ISM Code safety management system plans, procedures, checklists and instructions

(continued)

TDMMB907B MANAGE SAFE MAINTENANCE AND REPAIR PROCEDURES ON VESSELS OF UNLIMITED PROPULSION POWER

VARIABLE

SCOPE

i

Documentation and records may include:

(continued)

2

 vessel's and company's planned maintenance system, repair procedures and instructions

3

machinery and vessel manufacturer's specifications, instructions and recommended procedures

4

maintenance log, running sheets and records, including computer database of running information and maintenance records where relevant

5

vessel's survey procedures and instructions as they relate to shipboard machinery

6

relevant sections of national and international regulations, IMO Conventions and Codes, including AMSA Marine Orders and classification society rules dealing with shipboard machinery maintenance and repair

7

instructions of relevant maritime authorities and classification societies concerning shipboard machinery maintenance and repair

j

Applicable legislation, regulations and codes may include:

1

sections of national and international regulations, IMO Conventions and Codes, including AMSA Marine Orders and classification society rules related to maintenance and repair operations and surveys on vessels of unlimited propulsion power

2

relevant international, Commonwealth, State and Territory OH&S legislation

3

relevant international, Commonwealth, State and Territory engineering practice standards