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Elements and Performance Criteria

  1. Plan and prepare for survey task
  2. Confirm hull type and material construction
  3. Conduct periodic survey of hull and superstructure
  4. Report and act on non-compliance

Required Skills

Required Skills

Analyse and evaluate available data and observations to form logical conclusions

Carry out engineering measurements and apply metric and imperial conversions

Communicate effectively verbally and in writing

Develop and use research techniques to identify gaps in knowledge and to recognise professional development opportunities

Disseminate and clarify technical information

Identify strengths weaknesses and failure modes of common marine construction materials

Implement work health and safety WHSoccupational health and safety OHS principles and protection of the marine environment

Interpret engineering drawings

Interpret relevant legislation regulations codes of practice standards and rules

Manage risks

Provide customer service

Recognise own professional limitations

Undertake research and analysis using relevant reference material

Use computers

Work independently and unsupervised

Write technical reports

Required Knowledge

Acoustic and thermal insulation principles and practices

Awareness of working stresses in vessel under load or in a seaway

Basic principles of stability procedures for incline experiments simple roll test stable and unstable equilibrium

Commercial vessel classifications and survey requirements for various areas of operations

Compatibility and durability of construction materials

Composite production methods quality assurance and secondary bonding techniques

Damage propagation caused by defects poor engineering practice andor transmission of dynamic forces

Documentation and checklists

construction drawings

defect list

historical records

National Standard for the Administration of Marine Safety NSAMS Section

procedural forms

safety management systems

stability book

standard operating procedures

Uniform Shipping Laws USL Section Appendix

vessel files

Elementary ergonomic design principals and methods for reducing harm to crew in a seaway

Environmental controls and regulations

Forms causes and prevention of corrosion in a marine environment

Galvanic series of common metals used in boat building

Hull forms and vessel types

Implications of poor ventilation practice

Insurance liability and professional indemnity

Interaction of vessel structures mechanical systems and appropriate installation practices

Maintaining watertight integrity

Marine craft construction

methods materials and vessel anatomy

terminology and definitions

Marinegrade adhesives mechanical fasteners sealants and caulking materials

Marine protective coatings fairing compounds and finishes

Principles of sheathing

Repair techniques and maintenance procedures for common marine craft construction materials

Report writing formats

Safe working practices and risk assessment procedures

Suitable structural support for outofwater vessels to prevent topple sag hog andor damage from local stress concentrations

Welding techniques procedures and standards

WHSOHS requirements and safe work practices

Evidence Required

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

undertaking survey of hull and superstructure of a commercial vessel in at least three or more contexts

developing effective planning documents

communicating effectively with others as required

providing high quality reports

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

industryapproved marine operations site where undertaking survey of hull and superstructure of a commercial vessel 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 andor 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 andor

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 undertaking survey of hull and superstructure of a commercial vessel

direct observation of the candidate applying relevant WHSOHS 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


Range Statement

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.

Relevant standards must include:

Australian/New Zealand Standards (AS/NZS)

Class

Manufacture guidelines

Marine Orders

National Standard for the Administration of Marine Safety (NSAMS) section 4

National Standard for Commercial Vessels (NSCV)

Safety data sheets (SDS)/material safety data sheets (MSDS)

Safety of life at sea (SOLAS)

Uniform Shipping Law (USL)

WHS/OHS

Survey regime must include:

Class of vessel

Survey depth and level of vessel

Relevant regulatory requirements may include:

AS/NZS, in particular:

AS/NZS ISO 9001: 2008 Quality Management Systems - requirements

Marine Safety (Domestic Commercial Vessel) National Law

NSCV

Part B – General Requirements

Part C – Vessel Construction

Part E – Operational Practices

NSAMS Section 4

Survey scope and depth may include:

Condition

Initial

Modification/further building

Periodic survey (in or out of water)

Repair/damage

Survey equipment and tools may include:

Communication equipment

Draft survey hydrometer

Drill

Entry authority

Hammer/welder’s hammer

Meat piercing thermometer

Mirror

Personal protective equipment such as respirators, gloves, overalls, boots, hearing protection, goggles, masks

Photographs

Plastic sampling bags

Pocket calculator

Recording equipment:

camera

dictaphone

lap top computer

notebook

Sampling equipment:

silver nitrate test kit for chlorides

test kit equipment

thermometers

water-detecting paste

Scraper

Screwdriver

Small mallet

Sounding tapes

Storage equipment/facilities

Tape measure /measuring wheel

Types of hull may include:

Box

Catamaran

Foils

Non water displacement

Shallow draft

Single

Wave piercing

Domestic commercial vessels may include:

Vessels defined as commercial vessels in Marine Safety (Domestic Commercial Vessel) National Law

Materials may include:

Aluminium

Cement

Composite

Fibreglass

Steel

Timber

Survey schedule may include:

Twelve months

Twenty-four months

Thirty-months

Five year cycle with NSAMS:

periodic survey (either annual or bi-annual)

change of class survey

safety equipment only survey

damage/repair or condition surveys

equivalent solution or deemed-to-satisfy surveys

SMS components

in water

out of water

Watertight openings and skin fittings may include:

Cooling water systems

Doppler log

Drain plugs

Hatch

Inlet valve

Sea chest

Stabilisers

Deformation and integrity may include:

Blisters

Chemical attack

Cracking

Degradation

Distortion

Dry rot

Isolated damage

Leaching

Out of trim

Structural failure

Ultra violet (UV) breakdown

Water ingress

Weathering

Paint and coatings may include:

Anti fouling

Copper sheathing

Gel based

Appendages may include:

Bilge keels

Keel coolers

Rudders

Stabilisers

Specialist support services may include:

Analytical laboratories

Chemical (sewage systems)

Electrical

Naval architects

Non-destructive evaluation (NDE) services

Noise

Pressure vessel testing

Appropriate reports and documentation may include:

Certificate of operation

Certificate of survey

Statements of compliance

Survey report