Work involves applying routine operational principles and procedures to the application of protective coating systems to structures as part of workplace activities across a variety of contexts within the Australian rail system.

ELEMENT

PERFORMANCE CRITERIA

1 Plan surface coating process

1.1 Equipment, accessories and consumables are assembled and checked for applicability to the surface coating tasks

1.2 Material safety data sheets and product application and safety information are read and used to inform work practices

1.3 Particular process techniques, time and safety requirements are noted and used to inform work planning

2 Undertake surface preparation

2.1 Characteristics of uncoated surfaces and problems to be rectified are identified

2.2 Appropriate surface preparation is carried out in accordance with any identified problems and organisational standards

2.3 Surface preparation is checked for compliance with required organisational standards

3 Apply surface coating

3.1 Required surface coating materials and methods to be used are identified and appropriate tools, equipment and materials selected

3.2 Sequence of work is identified, maximising potential of the applied finish

3.3 Equipment and accessories are used in line with manufacturer and organisational specifications

3.4 Surface coating depth and coverage are checked for compliance with specifications

3.5 Surfaces are kept free of contamination

3.6 Faults and problems are identified and action is taken to rectify them in accordance with manufacturer specifications and organisational procedures

4 Complete workplace operations

4.1 Tools and equipment are cleaned prior to storage

4.2 Tools, equipment and unused materials are relocated to storage or next operational location as required

4.3 Waste materials are disposed of correctly following organisational and environmental policies and procedures

4.4 Documentation and records are completed in accordance with organisational procedures

REQUIRED KNOWLEDGE AND SKILLS

This describes the essential knowledge and skills and their level required for this unit.

Required knowledge:

Regulations relating to the application of surface coating equipment

Relevant OH&S and environmental protection procedures and guidelines

Organisational procedures and policies for the application of surface coatings

Methods for preventing contamination of surfaces during and after surface coating

Problems that may occur when applying surface coatings, and action that can be taken to resolve them

Hazards that may occur when applying surface coatings, and ways of controlling the risks involved

Housekeeping standards and procedures required in the workplace

Required skills:

Communicate effectively with others when applying surface coatings

Read and interpret instructions, procedures, information and labels relating to the application of surface coatings

Interpret and follow operational instructions and prioritise work

Complete documentation relating to the application of surface coatings

Work collaboratively with others when applying surface coatings

Report and rectify within limits of own role problems, faults and malfunctions that may occur when applying surface coatings in accordance with regulatory requirements and workplace procedures

Apply precautions and required action to minimise, control or eliminate potential hazards during work activities

Plan own work, including predicting consequences and identifying improvements

Identify resources required when applying surface coatings

Monitor work activities in terms of planned schedule

Modify activities depending on differing operational contingencies, risk situations and environments

Work systematically with required attention to detail without injury to self or others, or damage to goods or equipment

Maintain equipment to manufacturer specifications

Identify, select and effectively use relevant materials and equipment when applying surface coatings

Adapt to differences in equipment in accordance with standard operating procedures

Select and use required personal protective equipment (PPE), conforming to industry and OH&S standards

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required knowledge and skills, the range statement and the assessment guidelines for this Training Package.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The evidence required to demonstrate competency in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria of this unit and include demonstration of applying:

the underpinning knowledge and skills

relevant legislation and workplace procedures

other relevant aspects of the range statement

Assessment must include exercises that demonstrate competent performance of the following in a range of situations:

explain commonly used protective coating systems and their advantages and disadvantages in given situations

correctly apply a protective coating to a new component using manual or mechanical methods

correctly apply a protective coating to an old component using manual or mechanical methods

identify problems and faults that can occur

Context of and specific resources for assessment

Performance is demonstrated consistently over a period of time and in a suitable range of contexts

Resources for assessment include:

a range of relevant exercises, case studies and/or other simulated practical and knowledge assessment, and/or

access to an 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, and

applicable documentation, including workplace procedures, regulations, codes of practice and operation manuals

Method of assessment

As a minimum, assessment of knowledge must be conducted through appropriate written/oral tests

Practical assessment must occur:

through activities in an appropriately simulated environment, and/or

in an appropriate range of situations in the workplace

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.

Equipment may include:

high pressure water blasting equipment

abrasive blast equipment

mechanical cleaning equipment

wire brushes

scaffolding

manual application tools

mechanical application equipment

Coatings may be:

organic

inorganic

epoxy

Liaison may include:

internal or external personnel from other work areas, such as train controllers and electricians

Hazards in the work area may include exposure to:

chemicals and fumes

dangerous or hazardous substances

electrical equipment

humidity, air temperature and radiant heat

movement of equipment, goods and vehicles

PPE may include:

gloves

safety headwear and footwear

safety glasses

respirators

protective clothing

Communication equipment may include:

two-way radios

telephones, including mobile phones

agreed audible or hand signals

Depending on the type of organisation concerned and the local terminology used, organisational procedures may be known as:

company procedures

enterprise procedures

workplace procedures

established procedures

Information and documents may include:

information provided by other workplace personnel

inspection reports

work orders

technical instructions and material safety data sheets

manufacturer or workplace equipment instructions and operation manuals

emergency procedure manuals

two-way radio or mobile telephone operation procedures

conditions of service, legislation and industrial agreements, including workplace agreements and awards

Applicable procedures and codes may include:

legislated rail safety requirements, including acts and regulations from each applicable state and territory, together with any nationally approved compliance codes and/or guidelines

relevant state and territory legislation relating to:

environmental protection

OH&S

local authority regulations and procedures

This unit contains employability skills.