Google Links

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

Required Skills

Required skills

customer service skills

language literacy and numeracy skills to

communicate with others clearly and concisely verbally and in writing

interpret standards installation plans drawings and specifications

read and record measurements

record and report information neatly and legibly

understand and comply with work instructions and specifications

interpersonal skills to relate to people from a range of social cultural and ethnic backgrounds

planning and organising skills to

estimate time to complete activities

prioritise tasks

technical skills to

check installation drawing measurements and calculations against actual site values

use measurement tools accurately

work effectively and safely with others

Required knowledge

location and application of relevant information standards and specifications such as

AS Gaseous fire extinguishing systems

ISO Gaseous fireextinguishing systems Physical properties and system design

methods used to convert units of measurement

occupational health and safety OHS regulations

organisational policies and procedures including quality requirements

ozone depleting substance ODS and synthetic greenhouse gas SGG regulations where required

relevant federal state or territory legislation that affects organisational operations including

antidiscrimination and diversity

equal employment opportunity

site safety plan

state and territory legislation applicable to workplace operations

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 by verbal questioning relating to the interpretation of installation drawings and work specifications for two different gaseous firesuppression system installation projects

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 provide evidence of the required skills and knowledge specified in this unit

In particular the person should demonstrate the ability to

locate interpret and apply relevant information standards and specifications

comply with site safety plan OHS regulations and ODS and SGG regulations where required and state and territory legislation applicable to workplace operations

comply with organisational policies and procedures including quality requirements

communicate and work effectively and safely with others

read and interpret installation drawings in two different projects including

confirming amendment status and currency of drawings

confirming orientation of drawings to the ground

identifying six key features on a drawing and the actual features at the work site

confirming six items of information from the title block of the installation drawings

identifying six construction dimensions levels and locations from the installation drawings

identifying six ancillary works dimensions levels and locations from the installation drawings

read and interpret two formal specifications including

identifying dimensions

material requirements and processes to be followed

Context of and specific resources for assessment

Assessment of essential underpinning knowledge may be conducted in an offsite context It is to comply with relevant regulatory or Australian standards requirements

Resource implications for assessment include

actual or simulated work environment

assessment documentation including training and assessment record books

necessary tools and specialist equipment

range of design documentation installation drawings and other related drawings and specifications

relevant manuals and other documentation including Australian standards

Method of assessment

Assessment methods must

satisfy the endorsed Assessment Guidelines of the 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

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

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


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.

System design requirements may include:

coordination of system equipment location with location of other services, such as water or gas pipes

hazard level of room contents

need to check the accuracy of drawing dimensions against the ‘as built’ environment

room volume.

Installation drawings may include:

amendments

installation site measurements

isometric drawings

isometrics

key features of installation site

legends

material attributes

notes and descriptions

orientations

references to secondary documentation, such as calculations

standards of work, finishes and tolerances

title panels.

Action may include:

advising customer

documenting non-compliance

making equipment safe

reporting, as required.

Organisational requirements may include:

documentation and information systems and processes

insurance requirements

legal and organisational policies and guidelines, including personnel practices and guidelines outlining work roles, responsibilities and delegations

legislation relevant to installation operation

OHS policies, procedures and programs

procedures and work instructions to prevent emission of ODS and SGG in the workplace

use of electronic job scheduling and communication devices.

Types of drawings may include:

detail and specification drawings providing illustrations and dimensions

elevation drawings

installation drawings

sectional drawings and elevations

site drawings.

Key functions of each drawing type may include:

details of hazard, including:

dimensions

number of exits

volumes

details of key equipment, such as:

container fill and size

manufacturers’ type

nozzle size and orifice

type of actuator

general layout of equipment

location of key equipment, including:

containers

local control station

nozzles

pipework.

Key users of each drawing type may include:

colleagues

customers and their employees

fire engineers

fire system designers

installation technicians

insurers

project managers

site managers

team leaders and supervisors

various trade personnel.

Quality requirements may include:

internal company quality policies and standards

manufacturers’ specifications, where specified

relevant regulations, including Australian standards, such as:

AS 4214 Gaseous fire extinguishing systems

ISO 14520 Gaseous fire-extinguishing systems – Physical properties and system design

workplace operations and procedures.

Fire protection symbols and abbreviations:

are those described in SAA HB 20 Graphical symbols for fire protection drawings.

Orienting installation drawing may include:

currency of drawing

relationship between drawing and site

relationship to north.

Key features of installation site may include:

clearance distance

dimensions

easements

existing buildings and structures

geographical features

geological features

heritage and cultural features

location of plant and equipment

powerlines and transmission lines

proposed buildings

railways

roads

service layouts and requirements

services

shape of structure or building

site shape and orientation

type of structure

vertical and horizontal measurements.