TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW 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.

1

Critical aspects of evidence required to demonstrate competency in this unit

Assessment must confirm appropriate knowledge and skills to:

a

Monitor and control the start up and shut down of the main propulsion and auxiliary machinery and associated systems

b

Identify problems and hazards with the start up and shut down of the main propulsion and auxiliary machinery and associated systems and initiate appropriate action for repair or replacement

c

Exercise all required safety, environmental and hazard control precautions and procedures when starting up and shutting down the main propulsion and auxiliary machinery and associated systems

d

Communicate effectively with others during start up and shut down operations

2

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:

1

starting up and shutting down the main propulsion and auxiliary machinery and associated systems

2

identifying problems and hazards with the start up and shut down of the main propulsion and auxiliary machinery and associated systems and initiating appropriate action for rectification

3

exercising all required safety, environmental and hazard control precautions and procedures when starting up and shutting down the main propulsion and auxiliary machinery and associated systems

4

communicating with others during start up and shut down operations

5

identifying and implementing improvements to start up and shut down procedures

6

applying safety precautions relevant to start up and shut down operations

7

completing operational documentation and records

c

Shows evidence of application of relevant workplace procedures, including:

1

relevant sections of maritime regulations

2

OH&S regulations and hazard prevention policies and procedures

3

safety management system instructions on the start up and shut down of the main propulsion and auxiliary machinery and associated systems

4

following on-board housekeeping processes

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

2

Evidence required for demonstration of consistent performance

(continued)

5

waste, pollution and recycling management processes

d

Action is taken promptly to report and/or rectify machinery malfunctions, non-conformities, accidents, hazardous occurrences and safety incidents in accordance with statutory requirements, procedures and the ISM Code

e

Work is managed, controlled and 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

3

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:

1

As a minimum, assessment of knowledge must be conducted through appropriate written/oral examinations, and

2

Appropriate practical assessment must occur:

i

at the registered training organisation; and/or

ii

on an appropriate working or training vessel

4Specific resources 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 start up and shut down the main propulsion and auxiliary machinery and associated systems typically found on a vessel between 750 kW and 3,000 kW propulsion power; and/or

b

start up and shut down the propulsion and auxiliary machinery and associated systems in a range of operational situations on a commercial or training vessel between 750 kW and 3,000 kW propulsion power

REQUIRED KNOWLEDGE

This describes the knowledge required for this unit.

1

Relevant national and international regulations, IMO Conventions and Codes, including AMSA Marine Orders applicable to the start up and shut down of main and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

2

Relevant OH&S legislation and policies

3

Established engineering practice for the start up and shut down of main and auxiliary machinery and associated systems

4

Operational characteristics and performance specifications for the different types of main and auxiliary machinery and associated systems usually found on a vessel

5

Procedures for carrying out the start up and shut down of main and auxiliary machinery and associated systems to ensure compliance with the company and survey requirements and regulations

6

The nature and causes of typical start up and shut down malfunctions of main and auxiliary machinery and associated systems and the available methods for their detection and rectification

7

Safety, environmental and hazard control precautions and procedures relevant to the start up and shut down of main and auxiliary machinery and associated systems

8

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

9

A basic understanding of the properties and application of materials and structures typically used in the construction of a vessel between 750 kW and 3,000 kW propulsion power and its associated operational machinery

10

Operational records that must be maintained on a vessel to meet the requirements of the company, survey requirements and regulatory authorities

11

Maritime communication techniques needed during the start up and shut down of main and auxiliary machinery and associated systems

12

Purpose and content of material safety data sheets

13

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

14

Procedures for reading and interpreting machinery performance readings and indications

15

Typical vessel and machinery specifications, machinery design drawings, machine drawings, operational manuals, specifications and electrical and control circuit diagrams

16

Principles and operational characteristics of internal combustion engines, including:

a

two stroke and four stroke cycles

b

optimum combustion parameters and their control

c

diesel engine scavenging systems both in normal and emergency operation

d

atmospheric pollution caused by diesel engine combustion and ways in which it can be minimised

17

Basic principles of engine cooling and lubrication, including:

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

a

different methods of diesel engine cooling

b

need for treatment of engine cooling water and methods used

c

diesel engine lubrication requirements

d

methods of lubricating diesel engine components

e

theory and types of lubrication

f

relative characteristics, and applications of mineral and synthetic oils

g

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

h

common lubrication problems and their solution

18

Principles of operation of hydraulic and electronic overspeed governors

19

Principles of marine control systems, including

a

common sensors and their associated transmitters

b

analysis of control loops

c

temperature and pressure control systems used on board vessel

d

methods of load-dependent cooling of diesel alternators on heavy fuel oils

e

analysis of typical level control systems used on board vessel

f

operation and application of electronic PID controllers

20

Principles and functions of machinery space monitoring and alarm systems, including:

a

central cooling and load-dependent cooling control systems

b

main engine control arrangements for fixed pitch and controllable pitch propeller systems requiring sequential control

c

alarm and monitoring systems involving data loggers, alarm loggers and trend analysis

21

Theory and preventative strategies for scavenge and uptake fires, and starting air-line, crankcase and gearbox explosions, including:

a

plans for hazard reduction

b

procedures for extinguishment of scavenge fires and dealing with crankcase mist detector alarm

c

regaining of control after starting air-line, crankcase and gearbox explosions

22

Methods of providing air for combustion

23

Principles of operation of key auxiliary systems

24

Principles and procedures of machinery lubrication, including:

a

theory and types of lubrication

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

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

25

Principles and operational characteristics of steam turbines, gearing and associated equipment, including:

a

lubrication

b

gear configurations

c

thrust blocks

d

air ejectors

e

determination of shaft power

f

irregularities in the performance of machinery and plant

26

Principles of fuel systems, including:

a

typical injection pressures and viscosities for different grades of fuel

b

alterations to fuel pumps, camshafts and injectors for varying fuel types

c

differences between constant and variable injection timing of fuel

d

injection requirements for different speeds of diesel engine

e

common service faults, symptoms and causes of combustion problems and related solutions

f

fuel line pulsation damping devices and leakage protection

g

fuel valve cooling arrangements

h

uni-fuel and dual fuel systems

27

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

a

statics (primarily non-concurrent systems)

b

friction

c

dynamics

d

balancing

e

radial, circumferential and, longitudinal stress

f

shear stress

g

fluid mechanics

h

losses in pipes, fittings and pumps

i

torsion, hollow and solid shafts

j

loads due to liquid head

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

28

Basic principles of transverse stability and principles of naval architecture and vessel construction relevant to detection, identification and repair of faults, including:

a

draught, trim and heel

b

propellers

c

structural strength and vibration of vessels

d

vessel measurement and classification

e

load line

f

basic principles of transverse stability

g

principles of free surface effects

h

dry docks

i

lifesaving equipment

j

hull repairs and maintenance

29

Basic principles of thermodynamics and heat and heat engines, including:

a

heat transfer

b

gases

c

properties and expansion of steam

d

steam cycles

e

boilers and evaporators

f

steam turbines

g

combustion

h

refrigeration and air-conditioning.

30

Basic principles and operational characteristics of main and auxiliary boilers and associated equipment, including:

a

lubrication

b

gear configurations

c

thrust blocks

d

air ejectors

e

shaft power

f

irregularities in the performance of machinery and plant

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

REQUIRED SKILLS

This describes the basic skills required for this unit.

1

Communicate effectively with other personnel when starting up and shutting down main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

2

Interpret and follow procedures for the starting up and shutting down of main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

3

Read and interpret equipment performance readings and instrumentation

4

Read and interpret material safety data sheets

5

Read and interpret vessel and machinery specifications, machinery design drawings, machine drawings, operational manuals, specifications and electrical and control circuit diagrams

6

Work collaboratively with other shipboard personnel when starting up and shutting down main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

7

Identify problems that can occur during the starting up and shutting down of main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

8

Carry out calculations required when starting up and shutting down main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

9

Adapt to differing types of fuel, bilge and ballast systems from one vessel to another and when equipment and systems are changed

10

Select and use tools and equipment required for the starting up and shutting down main propulsion and auxiliary machinery and associated systems on vessels between 750 kW and 3,000 kW propulsion power

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW 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. Applicable codes, guidelines and standards recommended by IMO, the classification societies and maritime industry organisations must be taken into account

b.

Work is performed:

1

independently under broad operational requirements, with accountability for self and others in achieving the prescribed outcomes

c.

Work involves:

1

the application of marine engineering practice to the start up and shut down of the main propulsion and auxiliary machinery and associated systems typically found on a vessel between 750 kW and 3,000 kW propulsion power across a wide and often unpredictable variety of operational contexts. Contribution to the development and implementation of procedures for start up and shut down operations 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 the start up and shut down the main propulsion and auxiliary machinery and associated systems. This includes management, training and control of personnel, analysis of operational requirements, problem solving and decision making

2. WORKSITE ENVIRONMENT

a

The main propulsion and associated systems may include:

1

those typically found on an Australian or international commercial vessel between 750 kW and 3,000 kW propulsion power

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE

SCOPE

b

The main propulsion and auxiliary machinery and associated systems may be started up and shut down:

1

by day or night in both normal and emergency situations

2

under any permissible conditions of weather

3

during berthing and unberthing operations

4

while anchored or moored

5

in dry dock

6

during cargo operations

7

when bunkering

8

during cargo operations

c

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 turbine plant and boiler

7

gas turbine

8

reduction gears

9

thrust blocks, detuners and shaft bearings

d

Auxiliary machinery and associated systems may include:

1

fresh and salt water cooling systems

2

lubricating oil cooling systems

3

fuel, oil, gas, coal systems and centrifuges

4

air compressor and air starting systems

5

lubrication

6

bilge and ballast system, oily water separator

7

refrigeration and air-conditioning plant and equipment

8

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

9

waste management and pollution control systems as per the MARPOL Convention

10

fresh water evaporators reverse osmosis systems

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE

SCOPE

d

Auxiliary machinery and associated systems may include:

(continued)

11

inert gas generator

12

cargo pumps, tank washing machines and associated systems

13

purifiers and clarifiers

14

heaters

15

sewage plant

16

fixed firefighting installations and fire control systems

17

auxiliary boilers and waste heat generators

e

Emergencies may include:

1

loss of propulsion

2

loss of electrical power

3

loss of steering

4

flooding

5

fire or explosion

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

f

Documentation and records may include:

1

safety management system plans, procedures, checklists and instructions

2

vessel'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 as it relates to shipboard machinery

6

relevant sections of national and international regulations

7

instructions of relevant maritime authorities and class societies

TDMMR1707B START UP AND SHUT DOWN MAIN PROPULSION AND AUXILIARY MACHINERY AND ASSOCIATED SYSTEMS ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE

SCOPE

g

Applicable procedures and codes may include:

1

sections of national and international regulations, IMO Conventions and Codes, including AMSA Marine Orders and class society rules related to shipboard machinery maintenance and repair on vessels between 750 kW and 3,000 kW propulsion power

2

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

3

relevant international, Commonwealth, State and Territory engineering practice standards