Elements and Performance Criteria

Range Statement
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES 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, 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 limits of responsibility


c.
Work involves:
1
the application of national and international regulations, company safety policies and procedures and established safe engineering practice to ensure the safety of engine equipment, systems and services on a vessel of between 750 kW and 3,000 kW propulsion power. Contribution to the development and implementation of safe working procedures, operation plans and hazard control strategies is required and accountability and responsibility for self and others in achieving the outcomes is involved


d.
Work requires:
1
significant judgement in making arrangements for the safe and efficient operation and condition of the shipboard machinery installation. This includes management and control of personnel, analysis of operational hazards and safe working requirements, and the checking of the condition of shipboard machinery and decision making
2. WORKSITE ENVIRONMENT


a
The machinery installation may include:
1
those typically found on an Australian or international commercial vessel of between 750 kW and 3,000 kW propulsion power

Range Statement (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE
SCOPE


b
The safe and efficient operation and condition of the shipboard machinery installation must be maintained at all times, including:
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
when bunkering
7
during cargo operations


c
Types of machinery encompasses all main, auxiliary and ancillary machinery and may include:
1
steam turbines, diesel, diesel electric and gas turbine propulsion systems and controls
2
steering gear, stabilisers, bow thrusters, rudders
3
fluid power systems and controls
4
deck machinery
5
pumps and pumping systems
6
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 as per the MARPOL Convention

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

Range Statement (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE
SCOPE

c

Types of machinery encompasses all main, auxiliary and ancillary machinery and may include:
(continued)


xvii

main and auxiliary boilers and waste heat generators

xviii
lifesaving appliances

xix
maintenance to hull and vessel side valves

xx
anchoring and mooring equipment

xi
maintenance of plant associated with the carriage of dangerous goods


d
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
7
gas turbine
8
reduction gears
9
thrust blocks, detuners and shaft bearings


e
Types of electrical and electronic control equipment may include:
1
programmable logic controllers (PLCs)
2
signal transmission systems used for monitoring and control
3
temperature and pressure sensors
4
electronic PID controllers
5
analogue to digital converters
6
electrical and electronic equipment space monitoring alarm and control systems
7
AC generators
8
AC and DC motors, including:

i
three phase induction motors such as squirrel cage, double cage, wound rotor and slip ring, TEFC, splash proof and submersible

ii
three phase synchronous motors
9
three phase alternators
10
three phase transformers
11
electronic instrumentation and power supply circuits
12
main switchboard and shipboard power distribution systems, including:

Range Statement (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE
SCOPE

e

Types of electrical and electronic control equipment may include:
(continued)


i

distribution circuits and wiring

ii
protection devices

iii
circuit breakers
13
emergency supply systems, including emergency generators and battery banks
14
electronic governors
15
deck electrical machinery


f
Operational hazards may include but are not restricted to:
1
moving heavy loads in an unsafe work environment
2
unsecured machinery, components or repaired 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
hot pipes and valves (steam, fuel oil, lubricating oil)
15
cold pipes and valves (refrigeration and liquefied gas cargoes)
16
working at heights
17
exposed electrical circuits
18
toxic gases and substances
19
chemicals and other harmful substances
20
damaged cargo and containers
21
noxious and dangerous cargoes
22
overspeed of electrical machinery, emergency trips

Range Statement (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

VARIABLE
SCOPE


g
Documentation and records may include:
1
ISM Code safety management system plans, procedures, checklists and instructions
2
vessel's and company's safety management policies, emergency contingency plans and procedures
3
identifying records required under OH&S legislation, for example:

i
workers' compensation and rehabilitation records

ii
hazardous substances registers

iii
material safety data sheets

iv
major accident/injury notifications and

v
certificates and licences
4
manufacturer's operating and maintenance instructions and OH&S information
5
OH&S audits and inspection reports
6
maintenance and testing reports
7
workplace environmental monitoring and health surveillance records
8
records of instruction and training
9
first aid/medical post records.


h
Applicable legislation, regulations and codes may include:
1
relevant sections of national and international regulations, IMO Conventions and Codes, including AMSA Marine Orders and classification society rules dealing with OH&S in shipboard workplaces
2
relevant international, Commonwealth, State and Territory OH&S legislation, particularly:

i
OH&S Acts, regulations and codes of practice, including regulations and codes of practice relating to hazards present in the workplace or industry

ii
general duty of care under OH&S legislation and common law;

iii
requirements for the maintenance and confidentiality of records of occupational injury and disease;

iv
requirements for provision of OH&S information and training;

v
provisions relating to OH&S representatives and/or OH&S committees

vi
provisions relating to OH&S issue resolution.

Evidence Guide
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria, Required Skills and Knowledge, 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
Ensure the safety of engine equipment, systems and services on board a vessel of between 750 kW and 3,000 kW propulsion power
b
Ensure the safe and efficient operation and condition of shipboard machinery installation
c
Identify safety-related problems and hazards associated with the operation of the shipboard machinery installation and initiate appropriate action for their minimisation or elimination
d
Ensuring that personnel exercise all required safety, environmental and hazard control precautions and procedures when operating the shipboard machinery installation
e
Communicate effectively with others when operating the shipboard machinery installation, including use of the internal communication system
f
Ensure adherence to national and international safety regulations, IMO Conventions and Codes


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
ensuring the safety of engine equipment, systems and services on board a vessel of between 750 kW and 3,000 kW propulsion power

2
ensuring the application of hazard control measures and safe working regulations and procedures to the efficient operation of the machinery installation

3
identifying problems and hazards and initiating appropriate action for rectification

4
communicating effectively with others during operations on the shipboard machinery installation

5
identifying and implementing safety-related improvements to operational procedures

6
completing safety-related documentation and records
c
Shows evidence of application of relevant workplace procedures, including:

Evidence Guide (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

2
Evidence required for demonstration of consistent performance
(continued)

1
relevant sections of international Conventions and Codes and AMSA Marine Orders

2
OH&S regulations and hazard prevention policies and procedures

3
issue resolution procedures

4
safety management system procedures and work instructions on the operation of the shipboard equipment installation typically found on a vessel of between 750 kW and 3,000 kW propulsion power

5
machinery security procedures

6
following on-board housekeeping 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, company procedures and the ISM Code
e
Recognises and adapts appropriately to cultural differences on board vessel in behaviour and interactions among officers, crew and passengers, where relevant
f
Work is managed, controlled and completed systematically with required attention to detail

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


4
Specific 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 ensure the application of hazard control measures and safe working regulations and procedures to ensure the safety of engine equipment, systems and services on a vessel of between 750 kW and 3,000 kW propulsion power; and/or

Evidence Guide (continued)
TDMMF2407B MAINTAIN SAFETY OF ENGINE EQUIPMENT, SYSTEMS AND SERVICES ON VESSELS OVER 750 KW PROPULSION POWER

4
Specific resources required for assessment
(continued)
b
apply hazard control measures and safe working regulations and procedures to the efficient operation of the machinery installation on a commercial or training vessel of between 750 kW and 3,000 kW propulsion power