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. |
Occupational health and safety policies and procedures may relate to: | assessing work site for hazards and risks prior to preparing it for work proceduredisplaying signs and using barriers in work areaemployer and employee rights and responsibilitiesincident and accident investigationOHS audits and safety inspectionsOHS hierarchy of controlrisk assessment and control measuressafe operating procedures and instructions, including:awareness of electrical hazardsemergency proceduresequipment maintenance and usefirst aidfollowing confined spaces procedureshazard and risk identification and reportinguse and storage of hazardous substancesusing personal protective equipment (PPE), including:appropriate gloves and overallsdust masksearmuffs or plugshard hatssafety boots or shoessafety glasses or gogglessunhatsthose for working safely:around electrical wiring, cables and overhead powerlinesaround tools and equipmenton ladders and raised platforms. |
Organisational requirements may include: | documentation and information systems and processeslegal and organisational policies and guidelines, including personnel practices and guidelines outlining work roles, responsibilities and delegationslegislation relevant to inspect and test operations for CIEOHS policies, procedures and programsprocedures and work instructions to prevent the emission of ODS and SGG in the workplaceuse of electronic job scheduling and communication devices. |
Maintenance activity may include: | actions to conduct routine maintenance according to AS 1851 Maintenance of fire protection systems and equipmentactions to conduct non-routine maintenance, such as general isolation of a system to allow building works to be completed and subsequent resetting of the system after works completed. |
Hazards may include: | environmental, including:improper use of hazardous material and other chemicalsimproper use or emission of ODS and SGG; emissions may be caused by:conducting interface tests during commissioning, servicing and decommissioning procedures between container activating mechanisms, CIE and fire alarm systeminstalling and removing container valve assembly, manifold connection components and activating mechanismsservicing and maintaining container valve assembliestransporting, storing and manually handling containers containing ODS and SGG agentsergonomic, such as incorrect manual-handling methodsobstructive, such as blocked access to emergency entry or exit pointsany situation with a potential to cause lossany source of potential harmequipment in a work sitehazards associated with electrical or mechanical faultspeople in a work sitework methods, plans and procedures. |
Work permits may include permits to: | enter a work siteenter a work site at specific timesenter a restricted area within a work siteensure that specific OHS requirements are met before entering a work site. |
Relevant persons may include: | building owners or nominated representativescolleaguescustomersmanagerssupervisorsteam leaders. |
System components and materials may include: | colour graphic visual display units (VDUs)fire indicator panel componentsmimic panelsremote indicating equipment, such as:standby batteriessub-fire indicator panelsfire detection equipment, such as:data gathering control unitsanalogue and analogue addressable smoke, heat and gas detectorswarning system equipment, such as:alarm bellsmimic and location panelswarning and strobe lightswarning speakersfire-suppression systems equipment, such as:actuators, such as pneumatic, electrical, mechanical and manual operationcontainer discharge valvesfittings, including hose fittingsflexible discharge hosespilot and slave tubesinterface equipment to other fire protection and building services systems, such as:door system release controlselectrical interface relays and contactsflow switches and pressure switchesoptical couplersutility shutdown devicessolenoid valves and other activating mechanismsinterface communication devices, such as:remote public address (PA) system outputstwo-way radioswarden intercommunication phones. |
Installation drawings may include: | installation drawings that meet the requirements of AS 4214 Gaseous fire extinguishing systems, and AS 1670 Fire detection, warning, control and intercom systems, parts 1 and 4, including:‘for construction’ drawings‘as installed’ and ‘as built’ drawings. |
Control and indicating equipment may include: | fire indicating panels (FIP) approved to AS 1603 Automatic fire detection and alarm systems or AS 4428 Fire detection, warning, control and intercom systems – control and indicating equipmentequipment specifically interfaced to fire-suppression systems:actuation circuit supervision indicatorsalarm operation requirementsdischarge time delaysdual zone operationsinhibit discharge switchesinoperative status indicatorsshutdown operationssystem operation indicatorssystem warning indications. |
Legislative and industry requirements may include: | building surveyor requirements, such as occupancy permitsdangerous goods regulationsenvironmental regulations, including ODS and SGG legislation, codes and regulationsfire protection industry codes of good practicelicensing arrangements, such as EAHLmanufacturers’ system manualsOHS legislation, codes and regulationsrelevant federal, state and territory building Acts, regulations and codes, such as:Ozone Protection and Synthetic Greenhouse Gas Management Act 1989Building Code of Australia (BCA)relevant Australian standards, such as:AS 1603 Automatic fire detection and alarm systemsAS 1670 Fire detection, warning, control and intercom systems, parts 1 and 4AS 1851 Maintenance of fire protection systems and equipmentAS 4214 Gaseous fire extinguishing systemsAS 4428 Fire detection, warning, control and intercom systems – control and indicating equipmentnote: Australian standards are frequently revised and users must always check for currency and amendmentsother relevant legislation relating to fire protection equipment, including:international shipping codesmarine codes for different Australian Statesrequirements of Australian petroleum industry. |
Documentation may include: | corrective action reportscustomer recommendation formsequipment recommendation formsexpense claimsjob cardsmaintenance record systemmanufacturers’ system documentationproduct documentationservice agreementsservice test record logbookstest results and test reports. |
Work procedures may include: | assignment instructionsequipment manufacturers’ requirementsinstructions from colleagues, supervisors and managersODS, SGG and OHS requirementsPPE requirementsreporting and documentation requirementsspecific customer requirements. |
Tools, equipment and test devices may include: | hand tools, including:hammerspliersscrewdriversspannersspirit levelsfire equipment spare parts, including:anti-tamper sealsbatteriesbulbs and globesservice tagsmanual-handling aids, including:hand truckslifting strapstrolleyspower tools, including:battery powered drillshammer drillsservicing tools and test devices, including:barcode readerselectrical multimetershydrostatic test equipmentrecharging and pressurising equipmentsafety equipmentscalesservice tag punchessimulator actuatorssound meters. |
System interfaces may include: | building management systemsbuilding warning systemscontrols for pressurisation systems, air conditioning system shutdowns and smoke spillsoperating signals between CIE and building services systems, such as utility shutdown devices. |
ODS and SGG extinguishing agents may include: Note list format: product name (other names) use Check the latest amendments to the Ozone Protection and Synthetic Greenhouse Gas Management Act for the current list of ODS and SGG extinguishing agents. | ODS and SGG extinguishing agents commonly used in Australia:FM200 (FE-227 Heptafluoropropane, HFC-227ea) used as a total flooding extinguishing agent and as a replacement for Halon 1301Halon 1211 (BCF, Halon 1211 BCF, Bromochlorodifluoromethane) used as a streaming agent – requires a special permit in AustraliaHalon 1301 (BTM, Halon 1301 BTM, Bromotrifluoromethane) used as a total flooding agent – requires a special permit in AustraliaNAF-P-III (HCFC Blend C) used as a streaming agentNAF-P-IV (HCFC Blend E) used as a streaming agentNAF-S-III (HCFC Blend A) used as a total flooding agentSF6 (Sulfurhexafluoride) used as an inerting agent in sealed high voltage switchgearODS and SGG extinguishing agents not commonly used in Australia:Blitz III (HCFC Blend D) used in flooding systemsCFC-11 (Trichlorofluoromethane) may be found as a propellant in some powder fire extinguishers (this product is banned in Australia but may be found on incoming foreign vessels)FC-2-1-8 (CEA-308) used in flooding systemsFC-3-1-10 (CEA-410) used in flooding systemsFC-5-1-14 (CEA-614) used as a streaming agentFE-13 (Trifluoromethane, HFC-23) used as a total flooding agentFE-241 (Chlorotetrafluoroethane, HCFC-124) used as a total flooding agent for non-occupied spaces and as a streaming agentFE-25 (Pentafluoroethane, HFC-125) used in inerting and explosion suppression applicationsFE-36 (Hexafluoropropane, HFC-236fa) used in portable fire extinguishers – is a replacement for Halon 1211 and Halon 1301FM100 (HBFC-22B1) used in portable fire extinguishersHalon 2402 (Dibromotetrafluoroethane) limited use in military systems – requires a special permit in AustraliaHalotron I (HCFC Blend B or HCFC-123) used as a total flooding agent and streaming agentHalotron II (blend of HFC-143a and HFC-125) used as a total flooding agent and as a replacement for Halon 1301HCFC-22 (Chlorodifluoromethane) used as a propellant in some powder fire extinguishers (this product is banned in Australia but may be found on incoming foreign vessels)HFC-134a (Unsymmetric tetrafluoroethane) used as a propellant in some powder fire extinguishers. |
Actuators (also known as actuation control devices) may include: | electrical operation: signal generated from CIE panel as part of a fire alarm detection systemmanual operation: by direct push lever or pull cable systemmechanical operation: via signal from local control station or fire detectorpneumatic operation: from fire detector (typically heat). |
Back-to-base facilities include: | monitoring equipment which is connected by alarm signalling equipment (ASE) from CIE to a communication path (telephone line or radio link) to a monitoring centremonitoring centres can be operated by or on behalf of a fire authority for the purposes of mobilising and directing firefighting resources to the site where the CIE is installed. |
Finalised design documentation may include: | documentation that meets the requirements of AS 4214 Gaseous fire extinguishing systems, and AS 1670 Fire detection, warning, control and intercom systems, parts 1 and4, including:system concentration and calculationstechnical bulletinsmaterial safety data sheets on agents and equipmentmanufacturers’ information. |