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Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge

Elements and Performance Criteria

  1. Evaluate design parameters.

Required Skills

Required skills

communication skills to

enable clear and direct communication using questioning to identify and confirm requirements share information listen and understand

liaise with others to publish reports

use language and concepts appropriate to cultural differences

use and interpret nonverbal communication such as hand signals

literacy skills to

apply design concepts and principles relating to hydraulic systems and undertake a literature review

produce report to a professional standard

read and interpret

documents and resources identified through the literature review

plans specifications and drawings

standards manufacturer requirements and manuals

statutory and regulatory requirements

other relevant documentation

undertake document analysis including impacts and evaluation results

initiative and enterprise skills to develop creative and responsive approaches

numeracy skills to apply measurements and calculations

planning and organising skills to

research collect organise and understand information relating to the design of pump systems

take initiative and make decisions

problemsolving skills including the ability to

identify typical faults and action required to rectify problems

analyse requirements consider options and design an appropriate system

technical skills to

design associated piping and components for hydraulic systems

specify select and size pumps

technology skills to

access and understand sitespecific instructions in a variety of media

use mobile communication technology

Required knowledge

hazards associated with pumping equipment used in hydraulic systems

key features of work plans and specifications

approved installation methods for pump systems

principles of technology in the design of pump installations for hydraulic systems

relevant Australian standards codes manufacturer specifications National Construction Code NCC and operating procedures relevant to the sector

research methods report writing and publishing including who to contact and how to publish reports

terminology and definitions used in pump installation

work health and safety WHS requirements including relevant statutory regulations codes and standards

Evidence Required

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 in the workplace or a close simulation of the workplace environment providing that simulated or projectbased assessment techniques fully replicate plumbing and services workplace conditions materials activities responsibilities and procedures

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

A person who demonstrates competency in this unit must be able to as a minimum provide evidence of the ability to

design size and document required pumping systems for the hydraulic services installation required for a highrise mixed development building to a minimum of floors inclusive of a basement to include fixtures on each floor level fixtures are included in the basement and a wide span project such as a school or industrial complex to include

applying sustainability principles and concepts throughout the design of pump system

evaluating and documenting design parameters to relevant Australian standards codes and hydraulic system client regulatory and manufacturer requirements

planning and detailing system components including

ancillaries

control panel

fittings

flow switches

mounting

piping

plinths

pressure switches

pump duty

complying with WHS regulations applicable to workplace operations

applying organisational quality procedures and processes

using appropriate calculations and computer software

developing a costbenefit lifecycle analysis for a range of systems

preparing plans and specification

preparing a testing and commissioning schedule

preparing an operation and maintenance manual

communicating with others to ensure safe and effective work site operations

producing safety and emergency procedures

Context of and specific resources for assessment

This competency is to be assessed using standard and authorised work practices safety requirements and environmental constraints

Assessment of essential underpinning knowledge will usually be conducted in an offsite context

Assessment is to comply with relevant regulatory or Australian standards requirements

Resource implications for assessment include

an induction procedure and requirement

realistic tasks or simulated tasks covering the minimum task requirements

relevant specifications and work instructions including design brief drawings specifications codes design concepts and construction schedules

tools and equipment appropriate to applying safe work practices including computers software and calculators

workplace instructions relating to safe working practices and addressing hazards and emergencies

material safety data sheets

research resources including industryrelated systems information

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

Method of assessment

Assessment methods must

satisfy the endorsed Assessment Guidelines of the Construction Plumbing and 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

Validity and sufficiency of evidence requires that

competency will need to be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice with a decision on competency only taken at the point when the assessor has complete confidence in the persons demonstrated ability and applied knowledge

all assessment that is part of a structured learning experience must include a combination of direct indirect and supplementary evidence

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

Supplementary evidence of competency may be obtained from relevant authenticated documentation from third parties such as existing supervisors team leaders or specialist training staff


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. 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.

Scope of work:

must include:

interpretation of plans and specifications

sizing and documenting layout of pump systems for wide span and high-rise building projects

may be for new projects or an existing structure being renovated, extended, restored or maintained.

Pump types may include:

centrifugal

circulating

constant flow variable speed

macerator

multiple stage

piston

positive displacement

submersible

vacuum

variable speed control.

Pump duties must include:

constant pressure

flow rate

head

velocity.

Design requirements may include:

acoustic performance

architectural plans

available flow and pressure from authority’s main

building specifications

fire safety

owner’s requirements

pipework identification

pump duty

sizing of pipework

ventilation

vibration

viscosity of fluids.

Cost-benefit and life cycle analysis:

includes balancing initial cost with durability, longevity, maintenance and ongoing fuel and energy cost requirements

compares the range of suitable materials, pumps and system designs available to enable cost-effective choices to be made without compromising integrity of project

may include:

design

energy costs

expected design life

labour costs

material costs

safety factors

speed of installation

suitable materials.

Statutory and regulatory requirements may include:

Acts and regulations, and commonwealth, state or territory, and local government requirements.

Australian standards and codes may include:

AS/NZS3500 National plumbing and drainage

AS2419 Fire hydrant installations - system design, installation and commission

AS/NZS1547 On-site domestic wastewater management

AS2200 Design charts for water supply and sewerage

National Construction Code

other relevant Australian standards.

Manufacturer requirements may include:

material installation specifications

pump tables

pipe sizing

recommended installation and fixings for pipework

technical and trade manuals

ventilation requirements.

Desktop study may include collection and interpretation of data for design purposes in:

architectural and building plans

developer plans

manufacturer data

documents, which may include:

applications

brochures

forms

policies

other reports as available.

Flow and pressure tests may include:

on-site measurement of flow (l/s), velocity (m/s) and pressure (kPa).

Performance requirements include:

flow, velocity, pressure and discharge requirements, to satisfy the requirements of the hydraulic system.

Pump, controls and pumproom requirements may include:

acoustics

ancillaries

automatic controls

inlet and outlet design

installation and mounting

plinths

pump sizing and selection

space

ventilation

vibration.

Layout of pipework systems may include:

access

identification

insulation

isolation

maintenance

principles of economy, serviceability, durability and fit for use

replacement.

Fittings and valves may include:

fittings:

bends

flanges

inlet and outlet pressure gauges

tees

unions

valves:

air relief

excess pressure

isolating

non-return

pressure limiting

pressure reduction

strainers

vibration couplings.

Energy sources may include:

diesel and diesel-electric generator sets

electrical, single phase and three-phase

petrol.

Pump plinth bases designed to resist forces exerted by pump may include:

concrete

masonry

timber

steel.

Pump mountings may include:

anchoring bolts

inertia pads

rubber and synthetic

spring loaded

vibration mounts.

Materials:

piping may include:

copper (Cu)

galvanised steel

stainless steel

polyethylene (PE)

polypropylene (PP)

polybutylene (PB)

other approved material

pumps may include:

cast iron

bronze

stainless steel

other appropriate materials.

Jointing methods may include:

brazing

electrofusion welding

mechanical joints

other approved jointing method.

Installation requirements may include:

pipe protection, which may include:

corrosion

impact

fire rating

level of workmanship.

manufacturer-recommended specific fixings

pipe support

provision for vibration

serviceability and access

thrust brackets.

Delivery systems may include:

circulation

constant flow variable speed pump

hydropneumatic

lift

pressure

rising main

vacuum.

Sustainability principles and concepts:

cover the current and future social, economic and environmental use of resources

may include:

selecting appropriate material to ensure minimal environmental impact

efficient use of material

efficient energy usage/capital outlay comparison

effect on the environment due to pump or pipe failure

pump efficiency.

Plans:

may include:

axonometrics

cross-sections

details

elevations

isometrics

schematics

sections

may be produced using:

computer generation

drawing equipment.

Specification may include:

acoustic performance

fire safety

jointing

manufacturer requirements

materials

pump duty

residual pressures

safety (WHS)

specialised components

support

testing

valve selection

vibration control

workmanship.

Testing may include:

defect inspection

hydrostatic

performance

quality assurance (QA) audit.

Commissioning schedule may include:

system certification

exhaust pipe check

flow check

leak check

pressure check

system purge

system defects

system functions as per design

valve operation

acoustic performance.

Operation and maintenance manual may include:

as installed drawings

results of commissioning test

certification documentation

emergency shut-down procedures

maintenance schedules

manufacturer brochures and technical information

valve function.