23038 version 1
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Form and shape compound aluminium plate for boats
Level
4
Credits
10
Purpose
People credited with this unit standard are alloy boat/shipbuilders and are
able to: establish plate forming information; select and cut plate; mark plate
for forming; and set up a wheeling machine.
Subfield
Boating Industries
Domain
Boatbuilding
Status
Registered
Status date
14 December 2007
Date version published
14 December 2007
Planned review date
31 December 2012
Entry information
Open.
Accreditation
Evaluation of documentation and visit by NZQA and
industry.
Standard setting body (SSB)
Boating Industry Training Organisation
Accreditation and Moderation Action Plan (AMAP) reference
0136
This AMAP can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Special notes
1
a All required equipment must be set up, started up, operated, and shut down in
accordance with company procedures.
b All work practices must meet recognised codes of practice and documented
worksite health and safety procedures (where these exceed code) for personal,
product, and worksite health and safety; and must meet the obligations required
under the Health and Safety in Employment Act 1992, and subsequent and
delegated legislation.
c All work practices must meet recognised codes of practice and documented
worksite environmental procedures (where these exceed code) for personal,
product, and worksite environmental matters; and must meet the obligations
required under the Resource Management Act 1991, and subsequent and
delegated legislation.
d All work practices must meet documented worksite quality management
requirements. These include documentation of activities, events, and decisions.
 New Zealand Qualifications Authority 2016
23038 version 1
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e This unit standard applies to vessel plating from 3-25mm thickness and 5000
series aluminium.
2
Yard standards refer to the standard practice followed in the yard where the
performance is assessed.
3
Work practice refers to good trade practice involving recognised techniques and
processes. Work practice may vary between workplaces.
4
Job specifications refer to plans and/or written definition of the vessel and component
parts.
Elements and performance criteria
Element 1
Establish plate forming information.
Performance criteria
1.1
Plating thicknesses and locations are established in accordance with the hull
plating plan.
1.2
Hull framing is confirmed as fair using battens in accordance with work practice.
1.3
Expanded plate shape is established on a pattern, and frame locations marked
according to work practice.
Range
1.4
Female patterns are made to describe transverse curvature of plate according
to work practice.
Range
1.5
may include reference to – computer generated patterns, manually
formed patterns, measurements.
may include reference to – computer generated patterns, manually
formed patterns, measurements.
Longitudinal hull curvature is determined according to work practice.
Range
may include reference to – computer generated patterns, manually
formed patterns, measurements.
Element 2
Select and cut plate.
Performance criteria
2.1
Alloy hull plate is selected, inspected and checked as being free of defects
according to yard standards, plating specification and regulatory requirements.
 New Zealand Qualifications Authority 2016
23038 version 1
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2.2
Plating is marked correctly according to yard standards.
Range
2.3
Plate is marked with locating marks according to yard standards.
Range
2.4
stretching and forming allowance.
may include station marks and waterline marks.
Plating is cut according to yard standards.
Element 3
Mark plate for forming.
Performance criteria
3.1
Area of plate shaping is determined and marked in accordance with yard
standards.
Element 4
Set up wheeling machine.
Performance criteria
4.1
Wheeling machine is set up with correct formers in accordance with yard
standards and job specifications.
4.2
Plate is formed to shape in accordance with yard standards and vessel shape.
Please note
Providers must be accredited by NZQA, or an inter-institutional body with delegated
authority for quality assurance, before they can report credits from assessment against
unit standards or deliver courses of study leading to that assessment.
Industry Training Organisations must be accredited by NZQA before they can register
credits from assessment against unit standards.
Accredited providers and Industry Training Organisations assessing against unit standards
must engage with the moderation system that applies to those standards.
Accreditation requirements and an outline of the moderation system that applies to this
standard are outlined in the Accreditation and Moderation Action Plan (AMAP). The
AMAP also includes useful information about special requirements for organisations
wishing to develop education and training programmes, such as minimum qualifications for
tutors and assessors, and special resource requirements.
Comments on this unit standard
Please contact the Boating Industry Training Organisation training@bia.org.nz if you wish
to suggest changes to the content of this unit standard.
 New Zealand Qualifications Authority 2016