Elements and Performance Criteria

General context
Work must be carried out in compliance with relevant maritime regulations.

Work is performed to established procedures under broad operational requirements within the limits of responsibility of an Engineer (Class 3).

Work involves the application of marine engineering practice to the fabrication of simple shipboard components. Accountability and responsibility for self and others in achieving the outcomes is involved.

Work requires skill to carry out basic engineering fabrication functions. This includes interpretation of specifications and the planning, implementation and checking of fabrication processes.

Worksite environment
Components to be fabricated may include simple components involving processes falling within the limits of responsibility of an Engineer (Class 3) on commercial vessels of up to 3,000 kW propulsion power operating within offshore limits.

Fabrication tasks may be carried out:
by day or night in both normal and emergency situations
under any conditions of weather
while underway
while anchored or moored
in dry dock
when bunkering
during cargo operations.

Fabrication tasks are dependent on the type and size of vessel involved and may include:
selection of appropriate materials
use of hand and power tools
marking out and cutting of materials
bending and folding of materials
basic machining (where relevant)
basic welding
basic heat treatment
checking and quality assurance.

Fabrication tools and equipment may include:
hand and power tools
measurement and marking out tools
cutting, bending and folding tools
machine tools
basic welding equipment
lifting gear and equipment
protective clothing and equipment such as:
eye and ear protection
safety boots and helmet
dust and fume masks

Fabrication hazards may include:
moving heavy loads using unsafe lifting procedures
welding equipment
sharp tools and implements
power tools
moving and rotating machinery
flammable liquids, vapours and fuel
faulty load handling equipment and lifting gear
using tools and equipment beyond safe working limits
poor housekeeping procedures
non-compliance with safe working procedures
hot and cold pipes and valves (steam, fuel oil, lubricating oil, refrigeration).

Sources of information/documents
Documentation/records may include:
ISM Code safety management system plans, procedures, checklists and instructions
maintenance log sheets and records, including computer database of maintenance records
machinery and vessel manufacturer's specifications, instructions and recommended procedures
instructions of relevant Maritime Authorities concerning shipboard machinery maintenance and repair
relevant Australian engineering standards.

Applicable International, Australian and State/Territory regulations and legislation
Applicable procedures and codes may include:
sections of relevant maritime regulations dealing with maintenance of vessels of less than 3,000 kW propulsion power
relevant Australian and State/Territory OH&S legislation
relevant international, Australian and State/Territory engineering practice standards.

Critical aspects of evidence to be considered
Assessment must confirm appropriate knowledge and skills to:
Interpret specifications and drawings for the fabrication of simple shipboard components
Plan the processes for the fabrication of simple shipboard components
Carry out planned processes for the fabrication of simple shipboard components in accordance with the limits of responsibility of an Engineer (Class 3)
Exercise all required safety, environmental and hazard control precautions and procedures when completing fabrication tasks.

Interdependent assessment of units
This unit of competency must be assessed in conjunction with other competency units that form part of the job role of an Engineer (Class 3).

Required knowledge and skills
Knowledge of relevant maritime regulations
Relevant OH&S legislation and policies
Established engineering practice for the fabrication of simple shipboard components
Simple shipboard components that may need to be fabricated by and Engineer (Class 3) on a vessel of less than 3,000 kW propulsion power operating within offshore limits
Skills and knowledge required to carry out basic fabrication tasks procedures falling within limits of responsibility of an Engineer (Class 3), including:
use of hand and power tools
measurement and marking out of work
cutting materials
bending and folding sheet metal
use of machine tools
oxy-welding and MIG welding
brazing techniques
Fabrication hazards and problems and appropriate preventative and remedial action and solutions
Safe procedures for handling heavy loads during fabrication processes
Safe procedures for the use of hand and power tools and maintenance equipment during Fabrication processes
Safety, environmental and hazard control precautions and procedures relevant to shipboard maintenance operations
A basic understanding of the properties and application of materials and structures used in the construction of various vessels of less than 3,000 kW propulsion power and their associated operational machinery
Mathematical techniques to solve basic engineering and maintenance problems procedures falling within limits of responsibility of an Engineer (Class 3)
Basic properties of common marine engineering materials and methods of cutting and joining.
Precautions that must be taken to minimise danger of fire or explosion when carrying out basic fabrication tasks on a vessel
Principles and procedures for the alignment of machinery and machinery parts.
Safety precautions that must be taken before entering tanks or confined spaces
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
Knowledge and ability to read and interpret material safety data sheets
Knowledge and ability to read and interpret vessel and machinery specifications, machinery drawings, operational manuals and specifications and electrical and control circuit diagrams.

Resource implications
Access is required to opportunities to:
participate in a range of practical and theoretical assignments, exercises, case studies and other assessments that demonstrate the skills and knowledge to fabricate simple components within the limits of responsibility of and Engineer (Class 3) on a vessel of less than 3,000kW propulsion power operating within offshore limits; and/or
fabricate an range of simple components on a commercial or training vessel of less than 3,000kW propulsion power operating within offshore limits.

Consistency in performance
Applies underpinning knowledge and skills when:
interpreting specifications and drawings for the fabrication of simple shipboard components
planning the processes for the fabrication of simple shipboard components
carrying out planned processes for the fabrication of simple shipboard components in accordance with the limits of responsibility of an Engineer (Class 3).
applying safety precautions relevant to mechanical and electrical machinery and equipment maintenance and repair operations
completing mechanical and electrical machinery and equipment maintenance and repair documentation and records.

Shows evidence of application of relevant workplace procedures including:
relevant maritime regulations
OHS and pollution control regulations and hazard prevention policies and procedures
ISM Code safety management system procedures and work instructions for maintenance and fabrication activities
following on-board housekeeping processes
waste, pollution and recycling management processes.

Work is managed, controlled and completed systematically with required attention to detail.

Context for assessment
Assessment of competence must comply with the assessment requirements of the relevant maritime regulations.

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 written/oral examinations
Appropriate practical assessment must occur:
at the registered training organisation, and/or
on an appropriate working or training vessel.