Unit of competency Outline

Date retreived
22/07/2026 8:40 AM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Maintain hull out of water

Maintain hull out of water

Unit of competency
National Code
MARC2002A
State Code
WG380
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
06/06/2013
State Implementation and Classification
Approved Date
20/12/2013
Field of Education
031701 - Maritime Engineering
Original Release Date
20/12/2013
Nominal Hours
20
Description
This unit involves the skills and knowledge required to carry out basic maintenance to vessel hull while it is out of water.
Notes
Elements and Performance Criteria
1 Prepare for work
  • 1.1 Planned maintenance program for hull type and construction material is accessed to determine hull maintenance requirements
  • 1.2 Vessel is inspected and additional maintenance requirements are determined
  • 1.3 Maintenance tasks are planned and sequenced in conjunction with others involved in or affected by maintenance work
  • 1.4 Repair tools and equipment are selected and checked for serviceability
  • 1.5 Work area is prepared
2 Carry out required maintenance and repairs to hull, equipment and fittings
  • 2.1 Suitable personal protective equipment is selected and used according to work health and safety (WHS)/occupational health and safety (OHS) requirements
  • 2.2 Permits for hot work, confined space entry and other high risk activities are completed according to organisational and regulatory requirements
  • 2.3 Tasks are performed according to manufacturer specifications, maintenance yard requirements and organisational practices
3 Clean up and complete documentation
  • 3.1 Work area is cleared and cleaned for serviceable condition
  • 3.2 Materials are disposed of or recycled according to legislative and organisational requirements
  • 3.3 Tools and equipment are cleaned, checked and stored according to organisational procedures
  • 3.4 Maintenance report is completed according to workplace procedures
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below.
Maintenance tasks may include:
Examining anchors and cables
Inspecting and repairing:
hull fittings
stern drive and jet drive systems
watertight and weather tight hatches
Inspecting and replacing anodes
Withdrawing and examining:
propeller, shafts and seals
rudder, rudder stock and seals
Repair tools and equipment may include:
Hand and power tools
Ladders
Personal protective equipment
Specialised tools
Materials may include:
Cleaning chemicals
Lubricants
Rags
Rust treatments
Spare parts
Spent oils and grease
Used components

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, the required skills and knowledge, the range statement and the Assessment Guidelines for the Training Package.
Critical aspects for assessment and evidence required to demonstrate competency in this unit
The evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the Elements, Performance Criteria, Required Skills, Required Knowledge and include:
implementing workplace environmental and waste management procedures correctly
working safely at all times.
Context of and specific resources for assessment
Performance is demonstrated consistently over time and in a suitable range of contexts.
Resources for assessment include access to:
industry-approved marine operations site where maintaining vessel hull out of water can be conducted
tools, equipment and personal protective equipment currently used in industry
relevant regulatory and equipment documentation that impacts on work activities
range of relevant exercises, case studies and/or other simulated practical and knowledge assessments
appropriate range of relevant operational situations in the workplace.
In both real and simulated environments, access is required to:
relevant and appropriate materials and equipment
applicable documentation including workplace procedures, regulations, codes of practice and operation manuals.
Method of assessment
Practical assessment must occur in an:
appropriately simulated workplace environment and/or
appropriate range of situations in the workplace.
A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate to this unit:
direct observation of the candidate maintaining vessel hull out of water
direct observation of the candidate applying relevant WHS/OHS requirements and work practices.
Guidance information for assessment
Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended.
In all cases where practical assessment is used it should be combined with targeted questioning to assess Required Knowledge.
Assessment processes and techniques must be appropriate to the language and literacy requirements of the work being performed and the capacity of the candidate.

Replaces
State Code National Code Title Type
S5355 TDMMB1907B CARRY OUT BASIC HULL SERVICING Unit of competency
Replaced By
State Code National Code Title Type
WH809 MARC002 Maintain hull out of water Unit of competency