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

Overview of assessment

This unit of competency could be assessed by carrying out routine maintenance of swimming pools and spas.

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

A person should demonstrate the ability to:

locate, interpret and apply relevant information, standards and specifications to carry out routine maintenance of swimming pools and spas

apply safety requirements throughout the work sequence, including using personal protective clothing and equipment

carry out routine maintenance activities on swimming pools and spas and environs, including identifying faults and undertaking routine repairs in line with manufacturer instructions and client and enterprise requirements

report complex faults and repair requirements to relevant persons in line with enterprise requirements

restore work area to original condition and check swimming pool or spa and environs for safety hazards

ensure that waste is disposed of and tools and equipment are cleaned and stored in line with WHS and enterprise requirements.

Context of and specific resources for assessment

Assessment of essential underpinning knowledge may be conducted in an off-site context and is to comply with relevant regulatory and Australian Standards’ requirements.

Resource implications for assessment include:

relevant codes, standards and government regulations

a technical reference library with current publications on:

different types and components of swimming pools and spas

routine maintenance requirements for swimming pools and spas.

Method of assessment

Assessment methods must:

satisfy the endorsed Assessment Guidelines of the CPP07 Property Services Training Package

include direct observation of tasks in real or simulated work conditions, with questioning to confirm the ability to consistently identify and correctly interpret the essential underpinning knowledge required for practical application

reinforce the integration of employability skills with workplace tasks and job roles

confirm that competency is verified and able to be transferred to other circumstances and environments.

This unit could be assessed on its own or in combination with other units relevant to the job function.

Guidance information for assessment

Reasonable adjustments for people with disabilities must be made to assessment processes where required. This could include access to modified equipment and other physical resources, and the provision of appropriate assessment support.

Assessment processes and techniques should, as far as is practical, take into account the language, literacy and numeracy capacity of the candidate in relation to the competency being assessed.

Required skills

communication skills to interact in an ethical manner with clients from diverse social, economic and cultural backgrounds

decision-making and problem-solving skills to distinguish between routine and complex faults and take appropriate action with regard to swimming pools and spas

literacy skills to read and interpret work instructions

numeracy skills to interpret mathematical and graphical information related to swimming pool and spa maintenance

research skills to locate manufacturer’s and other information on components of swimming pools and spas

technology skills to use tools and equipment required to carry out routine maintenance on swimming pools and spa

Required knowledge

Australian Competition and Consumer Commission product safety guidelines

commonwealth, state or territory, and local government legislation and regulations, Australian standards, and codes of practice impacting on the routine maintenance of swimming pools and spas related to:

electrical and plumbing regulations controlling conduct of electrical and plumbing work

WHS

private and public swimming pools and spas

swimming pool and spa safety barriers

differences between hot and cold water chemistry

swimming pool and spa routine maintenance:

common faults in pools and spas

hazards

purpose

routine maintenance procedures:

barriers

brushing

pumps

reporting

routine repairs

tile cleaning

vacuuming

water balancing

water quality

water testing

technician duty of care

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. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Work instructions may include:

access to site and specific site requirements

equipment, tools and material requirements

personal protective clothing and equipment requirements

equipment and systems location information

reporting requirements

specific client requirements

swimming pool or spa information:

features

manufacturer instructions

service and maintenance requirements

type

warranties and guarantees

timeframes

work schedules

work tasks and procedures.

Relevant persons may include:

client

colleague

equipment and systems manufacturer

site manager or project manager

supervisor

swimming pool or spa manager or operator

technician.

Tools, materials and equipment may include:

acid

brushing equipment

communications equipment

computer and software

global positioning system (GPS) unit

hand tools

ladders

lubricant

personal protective equipment

power tools

replacement materials:

gaskets

O-rings

pool chemicals

street directory

vacuuming equipment

water-testing equipment and materials.

Risks and hazards may include:

burns and scalds

chemical hazards

confined spaces

electrical hazards

exposure to:

algae

asbestos

bodily fluids

contaminated surfaces

contaminated water:

bacteria

faecal

viruses

disinfection by products

dogs

dust

fibres

glass

heights

insects

live power

natural and other gas build-up

noise

snakes

spiders

sun

swimming pool and spa chemicals

vermin

weather

gas hazards

hydraulic entrapment

inadequate ventilation

manual handling

non-compliance with building codes and regulations:

chemicals

electrical

hydraulic

swimming pool and spa safety barriers

personal health hazards

plant and equipment hazards

trips and falls

unaccompanied minors

water hazards.

Personal protective equipment may include:

buoyancy vest or personal flotation device (PFD)

chemical resistant gloves

hard hat or protective head covering

hearing protection (e.g. earplugs and earmuffs)

high visibility vest

non-slip and waterproof boots or other safety footwear

protective eyewear and glasses

protective outdoor clothing

respirator or face mask

safety harness

sun protection (e.g. sunhat, sunscreen and sunglasses)

uniforms or overalls

water-resistant clothing.

Environs may include:

barriers

cleaning equipment

concourse

furniture

plant room or area

storage area

water features.

Routine servicing may include:

address seasonal requirements

brush pool

carry out routine repairs to pool and spa systems

check swimming pool and spa safety barriers and gates

check and clean skimmer basket and hair and lint-pot basket

check and maintain:

pool blankets and rollers

pool chlorinators

pool cleaning equipment

pool filters

pool heating

pump

signs and safety equipment

water level

check operation of pool lighting

check suction openings in gutters and skimmers for debris

check that handrails, ladders, diving boards, slides and other equipment are secure and in good condition

check that return inlet fittings and vacuum line covers are in place

clean tiles:

water line

gutter tile

inspect water quality

maintain sanitisation

record routine maintenance activities and required follow-up actions

vacuum pool

water balancing

water testing.