FEB 2025 PQA Flashcards
Question 1. According to the Recommended Practice, principles of firefighting with foam, firefighting foam improves the extinguishing performance of water on many fires. Depending on the foam, list how this may be achieved.
- Reducing surface tension so that the extinguishing agent can cling to and
- penetrate the fuel more effectively.
- Reducing density so that the extinguishing agent floats on liquid fuel.
- Excluding oxygen.
- Suppressing vapours.
- Insulating the fuel from heat to reduce fuel vaporisation.
- Reflecting heat.
- Cooling.
Question 2. According to the Recommended Practice, Automatic External Defibrillator (AED) operation is based on three functions which conform to the internationally accepted algorithm of basic life support using AEDs. List these functions.
- Monitoring the patient’s ECG.
- Prompting operators to deliver a shock.
- Prompting operators to carry out basic life support, including CPR.
Question 3. According to Operations Bulletin 2012/03, list the properties of Natural gas.
Natural gas is:
* a fossil fuel which contains 95% methane (CH4)
* naturally odourless but has an organic sulphur compound added to make it more readily detectable
* non-toxic but it is an asphyxiant (excludes air)
* highly flammable and has explosive limits of 5 – 15% in air
* lighter than air and disperses rapidly.
Question 4. According to STP - Acetylene is a very volatile gas, exploding cylinders can penetrate double brick walls or metal freight containers & land 200m away.
How many hours after the cylinder is removed from the fire or heat source, if it is not cooled, can this explosion occur?
The explosion can occur up to 24 hours after the cylinder is removed from the fire or heat source, if it is not cooled.
Question 5. According to the SOGs - When providing fire protection for helicopter hot refueling there are many factors for the FRNSW Commander to consider. List these factors.
The FRNSW Commander should consider the:
* number and size of helicopters using the landing site
* expected number of landings and take-offs
* amount and type of fuel stored on site, and
* availability of reticulated water for firefighting.
If required, the FRNSW Commander should request the attendance of additional appliances, foam trailers or bulk water supplies.
Question 6. According to the SOG - When providing fire protection for helicopter hot refuelling, list the information the airbase manager must provide in regard to safety.
The Airbase Manager must provide:
- a briefing on the operational and safety arrangements at the site
- a copy of the airfield emergency plan
- Safety Data Sheets for fuels and hazardous materials on site
- an effective means of radio communication between the FRNSW Commander and the Airbase Manager.
Question 7. According to the Recommended Practice - List the 5 typical scenarios for Attack and Lay Pack use.
- Structure fires that cannot be directly accessed from the footpath
- Fires in high rise buildings
- Investigating automatic fire alarms
- Protecting property from bushfires
- Bush and grass fires in difficult to access locations.
Question 8. Complete the following in relation to the Fire and Rescue NSW Act 1989 Part 3, Division 1, Section 11
Brigades to proceed with speed to suspected fires or hazardous material incident-
(1) When there is an alarm of fire…….a fire brigade must, despite anything to the contrary in any Act, proceed with all speed to the fire and try by all possible means to extinguish it and save any lives and property that are in danger.
(2) When there is a report of hazardous material incident…………., a fire brigade must, despite anything to the contrary in any Act—
(a) proceed with all speed to the site of the incident, and
(b) try by all possible means to render the site of the incident safe and save any lives and property that are in danger.
Question 9. Complete the following in relation to the Fire and Rescue NSW Act 1989 Part 3, Division 1, Section 12 of the FRNSW Act, Investigation of reported fires and Hazardous material incident…?
(1) The officer in charge may, with or without members of a fire brigade, enter any place—
(a) in respect of which an alarm of fire is raised to ascertain whether there is a fire at the place, or
(b) in respect of which a report of a hazardous material incident has been made to ascertain whether there is any hazardous material at the place that is, or is about to be, the subject of a hazardous material incident.
(2) Reasonable force, whether by breaking down gates or fences or breaking open doors or otherwise, may be used to gain entry.
Question 10. Section 13, of the FRNSW Act states the “General Powers of Officers at fires and hazardous material incidents”.
State this provision.
(1) At a fire, the officer in charge—
(a) may take such measures as the officer thinks proper for the protection and saving of life and property and for the control and extinguishing of the fire, and
(b) is to control and direct the operations of any fire brigade.
(1A) At the site of a hazardous material incident, the officer in charge—
(a) may take such measures as the officer thinks proper for the protection and saving of life and property, for confining and ending the incident and for rendering the site safe, and
(b) is to control and direct the operations of any fire brigade.
The site is taken to be such area in the vicinity of the incident as is for the time being determined by the officer in charge.
(2) If the fire is a bush fire (including a grass fire), the officer in charge is, as far as practicable, to carry into effect any plan of operations in force under section 52 of the Rural Fires Act 1997 in relation to the place where the fire occurs.
(3) The following provisions of this Division are intended to be particular examples of the way in which functions under this section can be exercised and are not intended to limit the generality of this section.
Question 11. Division 1 of the Fire and Rescue NSW Act 1989 lists the powers at fires and hazardous material incidents.
State the provisions of this Section19: “General power to remove persons or obstacles.”
The officer in charge at a fire or hazardous material incident may cause to be removed any person, vehicle, vessel or thing the presence of whom or which at or near a fire or hazardous material incident might, in the officer’s opinion, interfere with the work of any fire brigade or the exercise of any of the officer’s functions.
Question 12. At an incident that has been declared a crime scene, a member of the public seeks
details from you, the senior firefighter/officer on duty, about the incident. State your
response according to the Fire Brigades Regulation (2014) Clause 22, Disclosure of
information.
A firefighter must not disclose information obtained in the firefighter’s capacity as a firefighter unless the disclosure is made—
(a) in the exercise of the firefighter’s functions, or
(b) about factual matters that are generally available to the public, or
(c) by an approved firefighter to media representatives about operations at a fire or other incident, or
(d) at the direction or with the permission of the Commissioner, or
(e) with another lawful excuse.
Question 13. Section 17 of the Fire and Rescue NSW Regulation (2023) refers to unacceptable behaviour.
List five circumstances when a firefighter’s behaviour would be deemed unacceptable.
1) A firefighter must not do any of the following—
(a) come on or attend duty while under the influence of alcohol or a drug,
(b) while on duty—
* consume, use or possess any alcohol or drug, or
* gamble in circumstances that adversely affect the discipline or efficiency of Fire and Rescue NSW,
(c) while on or off duty—
* smoke at a fire or drill, on departmental premises or in a departmental vehicle, or
(ii) smoke or consume alcohol in a public place while in uniform, or
(iii) by words or action—
(A) behave in a way that is subversive of discipline or calculated to bring discredit on Fire and Rescue NSW, or
(B) bully, harass, sexually harass, intimidate or threaten a person, or
(C) discriminate against a person on the grounds of sex, marital status, pregnancy, age, race, disability, sexual orientation, gender identity, carer’s responsibilities or any other ground for which discrimination is prohibited by the Anti-Discrimination Act 1977,
(d) while off duty, enter or remain on departmental premises without authority.
Question 14. According to Standing Orders, to avoid serious accidents at intersections when responding to an emergency, what are the two actions drivers of responding vehicles should take when proceeding through traffic signals and stop signs.
- With a view to avoiding serious accidents at intersections when responding to an emergency, drivers of responding vehicles approaching a stop sign or red signal light must slow down and enter the intersection at a speed of not more than 8 kph. Having assessed the traffic conditions, and determined that it is safe to proceed, the driver may then continue across the intersection.
- Whenever passing through the stop sign or red light would involve the vehicle in an accident, the driver must come to a halt and not move off again until it is safe to proceed.
Question 15. According to Standing Orders, when are seatbelts required to be worn when
travelling in FRNSW vehicles (including tankers)?
All Fire and Rescue NSW employees are required to wear a seat belt, properly adjusted, when travelling in Fire and Rescue NSW vehicles. Any member travelling on a vehicle (including a water tanker) is to be seated inside the vehicle and must wear a seat belt.
Question 16. Section 27 of the Crown Employees (Fire and Rescue NSW Permanent Firefighting Staff) Award 2023 states the Notice of Transfer that is required to be given by the Commissioner when an employee is to be transferred to a new location and/or a different platoon. List and detail the three provisions for these as stated in this section.
- Seven (7) days notice when the transfer is within the same fire district or within the GSA and
on the same platoon, - 27.1.2 Fourteen (14) days notice when the transfer is within the same fire district or within the GSA
but to a different platoon, - 27.1.3 Twenty eight (28) days notice when the transfer is outside the GSA or the employee’s current
fire district, and such notice shall be confirmed in writing.
Question 17. State the two provisions under the Fire and Rescue NSW Regulation (2023), Part 3, Section 14: Firefighters to acquire and maintain knowledge of legislation, orders, and functions.
Firefighters to acquire and maintain knowledge of legislation, orders and functions
(1) A firefighter must acquire and maintain a thorough knowledge of, and comply with the requirements of, the Act, this regulation and the Commissioner’s directions.
(2) A firefighter must acquire and maintain the knowledge and skills relevant to the performance of the firefighter’s functions.
Question 18. According to Recommended Practice- List the general safety points that must be observed at all times when using the Attack and Lay Pack.
General
* Keep all persons not directly involved away from the hose lines. This includes other emergency personnel, bystanders and residents.
* Objects which could cause injury (e.g. forcible entry tools) should be removed from the working area.
* When laying hose, ensure it does not create a trip hazard and that the exit path remains clear.
Protective Clothing
* Firefighters must wear Personal Protective Equipment (PPE) appropriate for the risk. Further information is available on the FRNSW intranet site.
Deployment Methods
* The Attack Pack may be deployed on its own or together with the Lay Pack.
Common deployment methods include:
* Forward - Hose laid forward from the water supply using the Lay Pack to the
entry point, where the Attack Pack is located.
* Reverse - Hose laid from the entry point where the Attack Pack is located to the water supply.
* Where internal hydrants are unavailable it may be necessary to deploy a 70 mm supply line with a controlled wye divider (breeching piece) from the appliance.
Question 19. According to the Fire Investigation toolkit on the Intranet, list when should you request FIRU for assistance?
Investigators from FIRU attend fires throughout the State, particularly those where:
* there has been a loss of life or major injury from fire
* the fire is considered major
* the fire is considered unusual, suspicious or deliberate
* the cause is not readily apparent
* the Incident Commander requests FIRU attendance.
Question 20. Found in the toolkit on the Intranet, provide the full name of the form populated by firefighters that gives the Fire Investigator a summary of your observations on arrival and your actions during the fire.
SOFA Forms – (Summary of Observations & Firefighter Actions Report) a form populated by firefighters that gives the Fire Investigator a summary of the firefighters actions at an incident.
Question 21. According to Definitions on the Intranet - Describe Backdraught.
During the smouldering phase of a fire, in a confined space, fire gases may be at or above their ignition temperature, but will not have burned because of oxygen deficiency. Suddenly admitting air, by opening doors or breaking windows, may cause these gases to burn rapidly. The sudden release of energy as the gases are ignited causes an immediate and violent pressure rise. If there are insufficient openings to vent the pressure, an explosion will occur. This type of explosion is called a backdraught.
Question 22. According to SOGs, - list your role and tasks if you are the first arriving Station Officer into Staging.
Staging Officer role
* Keep track of resources in Staging.
* As requested by the IC, release resources to be deployed into the incident.
* Advise the IC when spare resources in Staging are low, or fall below the number specified by the IC.
* Maintain awareness of the incident communications plan and incident action plan.
Question 23. According to SOGs, - describe the order model of communication and when it must be used
Order model
The receiver of a message repeats a sender’s message and the sender confirms that the receiver has understood the message. Must be used for all incident communications.
Question 24. According to the GSD for Incident Management, – an Incident Management System is a standardised method used to manage all types of incidents. The method is adaptable and scalable to the incident type and size. List what it enables the Incident Controller to do and when an Incident Management System is required to be used at incidents FRNSW attends?
An IMS is a standardised method used to manage all types of incidents.
This method is used at every incident FRNSW attends.
Question 25. According to STP -There are eight strategic functions of command the Incident
Commander needs to address. List and describe all eight functions
- Deployment – ensuring a steady, adequate and timely stream of appropriate resources at the incident, and knowing the position and function of each resource at all times.
- Command – having a strong command presence from the outset of an incident.
- Situation evaluation – continuously collecting and evaluating information about the incident in order to determine critical factors.
- Incident action planning – having an incident action plan that addresses the critical factors.
- Incident communications – having efficient and effective incident communications to describe the flow of information within and out of the incident.
- Incident structure – having an incident structure that is flexible and able to be scaled to meet the incident size and needs, with the ability to delegate functions and responsibilities as span of control is reached.
- Review and revision – once in operation, reviewing and revising the strategy and plan, to keep it current with the changing needs of the incident.
- Escalation and de-escalation – as additional officers or an Incident Management Team arrive, scaling up the strategic management level of the incident; and scaling down as operations conclude.
Question 26. According to the GSD for Incident Management, - at every incident there must be a steady, adequate, and timely stream of resources. Who is the only person to deploy resources at an incident?
The Incident Commander (IC) must be the only person to deploy resources.
Question 27. A driver in a road tunnel noticed smoke coming from the engine compartment of their
car and immediately pulled into the emergency break down bay and called 000.
According to SOGs, List the Smoke Management Systems found in road
tunnels that could assist in clearing the smoke?
Road tunnel smoke management systems may use:
* longitudinal ventilation (jet fans)
* ducted ventilation
* natural ventilation
* a combination of the above.
Question 28. According to the GSD for Incident Management, - as an incident develops and crews become fatigued, they will need to be rested. List and describe the two ways crews can be rested.
- Recycle – Crew stops work for a short period just outside the Hot Zone, to rest, rehydrate, and replenish air cylinders if relevant. They remain accountable to IC or Sector, Group or Division commander (SGD Commander), as per the incident structure.
- Full rehabilitation – Crew is released and moves to the rehabilitation area. Once there, they are accountable to a Rehabilitation Officer.
Question 29. According to the GSD for Incident Management- List and describe the three incident phases.
- Life at risk phase – where there are saveable human lives. The incident is uncontrolled and requires rapid actions to control the risks to life.
- Expanding phase – where the incident is uncontrolled and likely to expand. It requires rapid actions to control risks to life and property.
- Contained phase – there are sufficient resources to contain the incident within the defined area. There is no life at risk, or life or property have already been lost.
Question 30. According to Standing Orders list the people authorised to ride on FRNSW appliances?
The people who are authorised to ride on an appliance are:
* firefighters in the course of their duty;
* employees of Fire and Rescue NSW whose duty requires their attendance at an emergency;
* members of other emergency services at the discretion of the member in charge; or
* other persons authorised by the Commissioner.
Question 31. According to the Recommended Practice for the Multi-head gas detector – Altair 5X, Altair 5X IR and Altair 5X PID, describe the term Time Weighted Average (TWA).
Time Weighted Average
The TWA is the concentration of gas a worker can be continuously exposed to for an eight-hour working day, repeated over five days for a 40-hour working week.
Question 32. Section 26 of the Fire and Rescue NSW Regulation 2023 deals with performance of functions.
State the provisions of this section.
Question 32. Section 26 of the Fire and Rescue NSW Regulation 2023 deals with performance of functions.
State the provisions of this section.
26 Performance of functions
(1) A firefighter must attend a drill if directed to do so by the Commissioner or the officer in charge of the firefighter.
(2) A firefighter must perform all firefighting and other functions the firefighter is lawfully directed to perform.
(3) A firefighter must serve wherever the firefighter is directed by the Commissioner.
Question 33. According to the GSD for Incident Safety, – it is usually reasonable only to document high
consequence risks, however as time and resources increase into a protracted incident what is reasonable to document will change. List and describe the two ways that risks can be documented.
Documentation can be by:
* Radio: In the initial stages of an incident, critical hazards and control measures are included in strategic CAN reports to FireCOM. This ensures that they are heard by other people not yet at the incident, can be logged by the operator, and are recorded on tape.
* Written: A written risk assessment should be used when:
− You can no longer account for all hazards and controls in your head
− You are at a protracted incident and the documentation will assist with reviewing controls and transferring roles
− You have a dedicated Safety Officer to assist.
Question 34. According to the definition on the Intranet – what is the full term used when a liquid within a container reaches a temperature well above its boiling temperature, boils, expands and the container fails.
BLEVE – boiling liquid expanding vapour explosion.
Question 35. According to SOGs – a thermal check of the acetylene cylinder may give an indication that decomposition is occurring internally. List and describe two ways you can conduct a thermal check.
TIC, Infrared thermometer, wetting test
Question 36. According to SOGs-expand the acronym – SISIACMR
- S Safe approach
- I Incident control
- S Scene security
- I Identify hazardous materials
- A Assess potential harm and minimise environmental contamination
- C Call in resources
- M Monitor information
- R Render safe and decontaminate
Question 37. According to the GSD for Incident Safety, - Define what incident safety refers to.
Incident safety refers to the management of the health and safety of firefighters at incidents, and, where relevant, at operational training that uses incident safety processes.
Question 38. According to Operations Bulletin 2023-01 – thermal runaway can occur in lithium-ion batteries in small devices at any time without warning. List the indicators of thermal runaway.
Thermal runaway can occur at any time without warning. Indicators may be:
* Discolouration, blistering, bulging, or swelling of the casing.
* Pungent odours or leaking electrolyte.
* Rising temperature of battery exterior.
* Abnormal popping, hissing, or crackling sounds.
* Smoke or fumes.
Question 39. According to the Workplace Safety toolkit on the intranet, what should you complete
when a work-related injury, near miss, exposure or illness occurs and in what
timeframe after the occurrence should it be submitted?
A NIIENM (notification of injury, illness, exposure and near miss) form should be submitted for any incident that affects the health & safety of FRNSW workers.
NIIENMs should be submitted within 24 hours of occurrence.
Question 40. According to the Workplace Safety toolkit on the intranet - If you are unable to submit or fill out a
NIIENM who else can submit one for you?
If the injured person is unable to submit the report, their Supervisor or co-worker can submit it on their behalf.
Question 41. When shall an employee be entitled to accommodation whist attending training courses in the GSA as listed under section 48.2.2 of the Crown Employees (Fire and Rescue NSW Permanent Firefighting Staff) Award 2023.
Where an employee attends a course within the Greater Sydney Area (GSA), and if the travelling time to and from the training venue exceeds two (2) hours each way (by the approved mode of
transport) or if the return distance from the employee’s residence to the training venue exceeds 175 kilometres, the employee shall be entitled to appropriate accommodation.
Question 42. As stated in the State Emergency and Rescue Management Act,1989 - list who is responsible for coordinating rescue operations and for determining the priorities of action to be taken in rescue operations?
The NSW Police Force is responsible for co-ordinating rescue operations and for determining the priorities of action to be taken in rescue operations.
Question 43. According to the GSD for Incident Management, list the fundamental principles of the incident management system.
- Accounting for everyone.
- Strong command presence.
- Critical factors determining the objectives and an incident action plan.
- Incident phase and risk management.
- Simplified communications.
- Incident structure to meet the incident needs.
Question 44. According to the Rescue Training Manual - Fire protection must be established at all MVA’s where the vehicle’s occupants are trapped. List the actions that should be taken when providing fire protection at an MVA.
- The pumper should be positioned in a safe area at least 15-30 metres from the incident, unless circumstances dictate otherwise
- The minimum fire protection required is a 38 mm hose line, charged to 400 kPa with an Akron spray branch with a minimum 90o angle of spray, the pump recirculating valve must be opened to prevent the pump from overheating
- The branch must be hand-held by a firefighter in full turnout gear and BA
- The firefighter holding the branch must be positioned close to the risk, ready to provide immediate protection should a fire ignite and be prepared to:
1. Secure an escape path for the rescue crew; and
2. Isolate the fire from the passenger cell of the vehicle. - If the hose line is used, the pump operator should close the recirculating valve and increase the pump pressure to 800 kPa
Question 45. According to the Recommended Practice for breathing apparatus, – conditions when SCBA should be worn can be summarised by the acronym HOTS. List and describe each letter of HOTS.
- Heated or extremely low temperatures
- Oxygen deficient or enriched environment
- Toxic atmospheres
- Smoke
Question 46. Owners and occupiers of premises can deposit keys at their nearest fire station so that firefighters can gain access without causing unnecessary damage. Located in the Forms tab on the intranet, name the two forms that need to be completed when receiving keys to private premises.
Keys to Private Premises Form & Deposit of Keys forms
Question 47. As stated in the Health, Fitness and Wellbeing Toolkit- What is it a mandatory requirement to complete prior to undertaking the annual Fitness Drill?
FRNSW Fitness Drill Physical Activity Readiness Questionnaire
Question 48. According to Operations Bulletin 2020-04 - Failure to report damage. When an appliance is found to have unreported damage, the Fleet Operations Officer or Regional Maintenance Officer will notify the Station, Duty, and Zone Commander in writing. The responsible station must submit what form within 8 days?
Agency Member Motor Vehicle Claim Form
Question 49. According to the Fire ePermit policy, a fire permit issued within the ‘Bush Fire Danger’ period will be valid for a period of how many days from the date of issue?
7 days
Question 50. According to the Fire ePermit policy, what aspect of the planned fire does the permit take into account.
Safety, how it its lit and maintained. The environmental approval that applies to particular fires in certain Local Government Areas
Question 51. According to SOGs- list the 6 components of a AS2419.1 hydrant booster.
- supply hydrants
- main wheel valve
- non return valve
- booster inlets (one for each supply hydrant)
- pressure gauge showing pressure on the boosted side of the connection
- block plan—which shows:
- a diagram of the site
- Street mains or static supplies (tanks/reservoirs)
- Installed fire pumps
- Location of hydrants, booster connections and isolation valves
- Any connections to other installed fire protection systems.
Question 52. According to the Recommend Practice for breathing apparatus– what is the meaning of working duration.
The working duration is the time until the warning whistle sounds
Question 53. A mobile data terminal (MDT) is installed in every fire appliance. It provides immediate fingertip access to incident information and a range of additional intelligence to help firefighters deal with the incidents they attend every day. List the information the MDT enables firefighters to indicate, view and access as documented in the Toolkit.
- Indicate their code status.
- View resources and incident details at an incident including address of incident, talkgroup being used, and type of incident.
- View information sent from ESCAD including narrative logs.
- Access mapping data including the location of hydrants, utilities, hazards, and drains.
- Access pre-incident plans for the location.
- Access guidance including Standard Operational Guidelines, Safety and Operations Bulletins, and other incident relevant documents.
- Access weather information.
- Access hazardous materials information.
Question 54. According to SOGs, - firefighters can ‘turn off’ a solar power system to stop electricity feeding into the structure’s circuits or back to the electricity network if configured to do so. List and describe the 6 points to consider
- Consult with any on-site experts to determine how best to turn it off and whether it is appropriate.
- Assume the switchboard and any conductive materials are live. Don insulating gloves, then leather overgloves. Put your helmet visor down.
- Follow any shutdown procedure displayed. This may be on or near the switchboard or adjacent to the alternative power source.
- If the shutdown procedure cannot be found:
* Solar panels – turn off the inverter main switch (usually in the meter box), then turn off the solar panel main switch (usually next to the inverter). - Restrict work as far as reasonably practical to that required to protect life or prevent dangerous expansion of the incident. Carefully consider whether the possible benefits of undertaking the work outweigh the risks.
- If power must be isolated from the alternative power supply, have the owner/occupier contact their electrician.
Question 55. According to Operations Bulletin 2024-02, when a battery energy storage system is present at a residence, there should be an indicator to alert you to this. What is an example of an indicator.
An ES sticker or battery label or warnings - inside the switchboard or entry to rooms or compartments containing batteries
Question 57. According to the GSD for Electricity SOGs - fires can occur in solar panels, particularly in the isolators attached to the solar panels. If the solar panel is on a roof, list the actions firefighters should not take.
If the solar panel is on a roof, firefighters should not:
* Climb onto the roof to extinguish the fire, as the roof may be unstable
* Put ladders against the roof, as the gutter may be electrified
Question 56. Operations Bulletin 2023-01- Lists operational actions to follow when dealing with Lithium-ion battery failure in small devices. List these actions.
- Use caution when approaching the device as thermal runaway and vapour release may
occur without warning. - If the device is connected to mains electricity (eg charging) ensure that electricity is
switched off prior to applying water. - Knock-down any fire using copious amounts of water.
- Cool the battery with a cooling stream of water.
- Submerge the device in a suitable container of water if safe to do so. Use a tool such as
a long-handled shovel to move the device. - If unable to submerge the device, continue cooling and conduct thermal checks every
15 minutes until ambient temperature is maintained for 60 minutes. Note: an increasing
temperature is an indication that a thermal runaway event is occurring. - Ensure that all cells are accounted for by searching the area around the device. Failure
to account for all cells may lead to a secondary fire event. - Notify FireCOM that the incident involves a lithium-ion device. FireCOM will send a
notification to FIRU.
Question 59. According to the SMIT on salvage and overhaul, describe the purpose of post fire overhaul.
Search & extinguish hidden fires & hot spots.
*Protect the scene after the fire, including the preservation of evidence & identification of cause & origin.
*Restore the premises to a safe condition
Question 58. According to the SMIT on salvage and overhaul, describe the purpose of salvage.
The purpose of salvage is to reduce damage from fire, smoke, water, heat, cold or weather during & after a fire.
Question 60. According to SOGs, list the four principles to consider when responded to incident involving a
gaseous fire suppression system.
- FRNSW may be responded to these incidents as an Automatic Fire Alarm, or to a reported fire.
- Unless there is life at risk, firefighters must wait outside the compartment for the hold time, while the system fully discharges and extinguishes the fire.
- Breathing apparatus must be worn when inside the compartment until the atmosphere is confirmed safe.
- Any activation of the system must be investigated.
Question 61. According to the GSD for Bushfires - FRNSW crews generally engage in property protection roles. We generally have three strategies for carrying out property protection. List and describe the three types of defences that may be required in the defensive strategy.
A line defence is used when conditions would normally allow an offensive attack but there are not enough units to mount an offensive attack in time. It involves preventing the approaching line of fire from closely approaching the property.
An ember defence is used when the approaching line of fire is too intense to be suppressed by offensive means and is producing significant ember attack. It involves extinguishing small fires that occur in and around buildings, when and as they occur.
A backstop defence is used when there is no safe defensible space around buildings and/or the approaching fire is so intense that firefighters cannot safely protect the buildings during the impact of the fire. Firefighters withdraw temporarily a short distance away to a suitable safe refuge, with the intention of coming back after the fire front passes. After the main fire front subsides, they move forward to put out the property on fire. This type of defence is used when firefighters have run out of all other options. Firefighters operate from safe positions behind suitable shielding from the main fire front and pull back to safer refuge if needed.
Question 62. Operations Bulletin 2023-01- lists the hazards and risks at incidents involving Lithium-ion batteries in small devices. List all as stated in the bulletin.
- Thermal runaway.
- Extreme fire behaviour
- Release of toxic vapour and gases.
- Hazardous materials and leaked electrolytes.
- Stranded energy.
- Projectiles.
- Secondary ignition
Question 63. According to the GSD for Incident Management - Australasian Inter-service Incident Management System (AIIMS) has 5 key principles. List and describe the concepts that underpin these principles.
- Flexibility – being able to be applied across all types of incidents.
- Management by objectives – having a set of objectives and a plan for managing those objectives to resolve the incident.
- Functional management – having eight functional areas, or activities, which are core responsibilities of the Incident Commander: Control, Operations, Planning, Intelligence, Public Information, Investigation, Logistics, and Finance. With the exception of Control, the Incident Commander can delegate these functions as required by the needs of the incident.
- Unity of command – having only one recognised Incident Commander, with each individual reporting to one supervisor.
- Span of control – having an individual ideally supervise no more that 5 people (a 1:5 ratio), with variation of 1:3 to 1:7, depending upon the activity, geography, or nature of the incident.
Question 64. According to SOGs - When an LPG container is involved in fire, what area of the container is considered most crucial and a high priority area for cooling?
The container’s vapour space (area above the liquid) is most crucial and is to be considered a high priority area for cooling. Cool all containers by using sprays in preference to jets of water
Question 66. According to the Work Instruction on “bagging contaminated gear” - list the equipment required for bagging contaminated gear (not PPC) at an incident to minimise the risk presented by hazardous contaminants during storage or transport.
- The appropriate bag for the type of contaminant:
o Asbestos containment bags where asbestos is a suspected contaminant.
o Yellow clinical waste bags for waste produced from providing first aid.
o Clear contaminated gear bags for other contaminants, including smoke. - Cable ties or strong tape to seal the bags.
- A contaminated equipment tag to attach to the bag with relevant details.
Question 65. According to the SMIT on Psychological Preparedness – list the actions that should be taken following a Potentially Traumatic Event.
- Acknowledge as a team that the incident you just attended has the potentially to be traumatic.
- Acknowledge that there is no right or wrong way to respond after attending a potentially traumatic event.
- Should you or a crew member need to talk; ensure lines of communication are open, talk to colleagues, family, friends or internal supports, ensuing you maintain your boundaries if you are not ready or comfortable.
- Familiarise yourself with available support services should you or someone in your team need them.
Question 67. According to the GSD for Bushfires - List and describe the 3 classes of bushfires.
Class 1
A fire under the control of the responsible fire authority, whether or not incidental/low level assistance is provided by other agencies.
Class 2
A fire which, by necessity, involves more than one agency, and where the Bush Fire Management Committee (BFMC) has appointed a person to take charge of firefighting operations. The IC will be advised by FireCOM that the BFMC Executive Officer has declared the fire as Class 2.
Class 3
A major bushfire or fires where an appointment is made or is imminent under the provisions of Section 44 of the Rural Fires Act 1997.
Question 68. According to the GSD for Electricity- SOGs, - electrical transformers in high density areas of cities maybe situated in underground vaults, if a fire occurs in one of these vaults, CO2 can be injected via a wall mounted or footpath CO2 connection box. Describe what the number on the connection box indicates.
- The number of CO2 cylinders required to be injected
Question 69. According to the GSD for Electricity- GSD, list the factors that affect voltage gradient at wires down.
The voltage gradient varies depending on:
* Composition of the ground – eg concrete, road surface, soil
* Moisture content
* Voltage of the electrical source
Question 70. According to the GSD for Electricity- SOGs, conductors allow electricity to easily pass through them. List five examples of conductors identified in this document.
- Metals (eg copper, aluminium, steel)
- Human body
- Timber and trees
- Flame and dense smoke
- Vehicle tyres
- Some fire extinguishing mediums
- Wet or dirty rope
- Water – including hose lines
Question 72. As listed on the SIMS Worksheet, Electrical safety kit - list the inventory stored in the green canvas bag of the electrical safety kit.
- 1 x insulated gloves
- 1 x pair of leather over gloves
- 1 x electrical safety kit bag
- 2 x non-contact AC voltage detectors, either Modiewark Rescue or GLM Mini Rescue
Question 71. According to the GSD for Electricity- SOGs - list five measures to control the risks associated with electricity at an incident.
The SOGs emphasise safety and hazard awareness, to control the risks associated with electricity. Essentially, they state:
* Stay away from the hazard. Always regard it as live until you know otherwise.
* Assess the risks from at least 8 metres away from the hazard.
* If suspected to be electrically hazardous, establish an Exclusion Zone.
* Have the electricity company isolate power.
* When leaving the incident site, if possible, provide information to the owner or other responsible person on the hazards still present at the site and the control measures in place
Question 73. According to the Recommended practice - When using the gloves from the electrical safety kit, what is the correct donning sequence?
- Put on electrical gloves first.
- Put over-gloves on over the electrical gloves to protect the electrical glove from damage.
- The cuff of the electrical glove must extend beyond the cuff of the over-glove.
- The cuff of the electrical glove must be above the cuffs and sleeves of your PPC
Question 74. According to SOG for interagency notification, list the four reasons NSW Police are required to be notified of incidents.
- Possible terrorist incident
- Crime investigation
- Site, crowd, traffic and evacuation management
- Rescue incidents
Question 76. According to the Preventing and Managing Unreasonable Behaviour and Bullying Policy, state the definition of workplace bullying?
Workplace bullying is repeated and unreasonable behaviour directed towards a worker or a group of workers that creates a risk to health and safety.
Question 75 You are responded to fire in a correctional facility, centre or complex operated by a government agency or private contractor. As documented in SOGs, list the actions that should be taken on arrival.
- Identify and liaise with the Emergency Coordinator.
- While waiting to enter, start developing the IAP by accessing information – eg pre-incident plans, SOGs, and utilities.
- Where entry to the facility is delayed, nominate a staging area and advise FireCOM to inform responding resources. Remain in the staging area until met by the Emergency Coordinator.
- Notify FireCOM if entry is delayed.
- Always remain outside facility on standby if it is unsafe to enter.
- At the main entry, access the Red Fire Emergency Plan Box containing the FRNSW pre-incident plan, safety data sheets folder, site plans, and Local Emergency Plans (LEPs) and brief crew about the facility.
- Prepare the appliance and secure equipment before entering the facility. List all equipment to be taken in.
Question 77. You respond to an automatic fire alarm at an office building. On arrival you find the gaseous fire suppression system has activated in a data storage unit. You ask employees on site if everyone has evacuated but they cannot be sure. You have to enter immediately to complete a search.
According to SOGs list the actions you would you take.
If immediate entry is required
If there is a need to immediately enter the compartment (ie life at risk):
* Wear breathing apparatus and carry a charged line of hose or extinguisher.
* Manage door control and entry to prevent influx of fresh air.
* Consider carrying an extension face mask for the person needing rescue.
* Be aware of electrical hazards from energised equipment.
* Remove the person to a safe atmosphere. Treat them with oxygen. Notify Ambulance.
Question 78. According to the ‘Firefighter’ role description found on the Intranet, list any 5 of the Duties/Accountabilities required in this role.
- Contribute to the station’s community prevention, risk reduction planning and engagement programs and activities
- Attend fire and other emergency incidents providing expert knowledge and assistance commensurate with rank
- Contribute to the Station’s operational readiness, including the maintenance of appliances, tools and equipment
- Assist with investigations into the cause of fires
- Support the Station Officer in actions to achieve FRNSW’s goals of protecting life, property and other initiatives under the Plus Plan
- Undertake station duties including the completion of records, reports, correspondence and returns to facilitate the general running of the station
Question 79. Standing Orders includes the topic ‘Reporting Absence from duty’. List the procedures the Station Officer is to follow if a firefighter is absent without notification.
If a member of your staff is absent, and they have not notified you of their absence, try to contact them
by telephone to find out why they are absent.
If you cannot contact them, record them as being absent without leave and notify your Duty Commander
or Manager. If you have concerns for their welfare, contact your Zone Commander, Human Resources
Manager or the Manager Operational Personnel.
When a staff member returns to duty after being absent without leave, contact them personally and check
whether there are any underlying problems with which Fire and Rescue NSW could assist, eg through
the Employee Assistance Program, Chaplains, etc, noting that you must not request any specific
information related to the nature of a firefighter’s illness or medical history.
Request a written explanation of their absence and discuss their options in relation to taking leave to
cover their absence. If they cannot show reasonable cause for their absence, they must take leave without
pay. Also remind them that sick leave or personal/carer’s leave must be supported by the required
documentation.
Ensure that SAM is adjusted accordingly and your Duty Commander or Manager is notified of the
outcome. Forward the documentation through your chain of command to the Manager Operational
Personnel.
Question 80. According to SOGs – list the procedures you should follow when attending an incident involving underground electrical vault.
- Contact FireCOM to notify the electricity company and to respond the CO2 Tender. Consider notifying other affected services.
- Do not enter the vault – wait for the electricity company representative to arrive.
- Do not approach or park vehicles over entry covers (open or closed) due to the risk of explosion.
- Establish a Hot Zone of at least 8 metres radius surrounding the vault.
- Prepare the necessary equipment. Consider requesting hazmat or other specialists. Consult any pre-incident plans.
- Protect all exposures.
- Liaise with the electricity company representative on safety and technical issues. Follow all safe work instructions given by the electricity company representative.
- Do not operate any switches without consultation with the electricity company representative.
- Use gas detectors and thermal imaging cameras as appropriate.
Question 81. According to the Fire Investigation Field Guide there are four classifications of cause. List and describe them.
- Natural: A fire caused without human intervention or action, such as fires resulting from lightning, earthquake, wind and flood.
- Accidental: Fires for which the proven cause does not involve an intentional human act to ignite or spread the fire into an area where a fire should not be.
- Incendiary: A fire that is intentionally ignited in an area where and when there should not be a fire.
- Undetermined: The cause of the fire cannot be proven to an acceptable level of certainty.
Question 82. According to SMIT on MVA terminology – list and describe the 4 recognised types of entrapment.
- Trapped by Compression: the occupant is physically pinned by deformity in the structure of the vehicle.
- Trapped by Confinement: the occupant is only trapped in the interior of the vehicle (i.e. a door is jammed).
- Trapped by Injuries: the occupant is unable to exit the vehicle due the injuries sustained (or are believed to have sustained – spinal injuries etc).
- Trapped by Impalement: the occupant is physically impaled by a foreign object which prevents them from exiting the vehicle.
Question 83. According to SOGs - There are many duties of the BA Control Operator, list five.
- Establish BA Control as close to the entry/exit point as possible.
- Check and enter all details on the BA Control Board.
- Ensure that BA team members are identified by a call sign determined by the incident communications plan.
- Calculate and monitor entry and exit times.
- Monitor all radio communications within the sector.
- When exit time is reached:
o Immediately contact the individual wearer or BA team leader.
o If unable to contact, notify their Commander. Activate the RIT immediately when required and notify the IC. - Indicate to exiting BA crews the locations of the BA staging area and
Rehabilitation Area. - Provide updates to their Commander as required. A second radio transceiver may be required for communicating on the tactical channel.
- Ensure BA Control Boards clearly show when extended duration BA (EDBA) is in use. This is indicated by the red tag from the EDBA twin manifold being attached to the wearer’s yellow tally on the board.
- Ensure BA Control Boards clearly show when aerial appliance operators are wearing BA.
Question 84. Safety Bulletin 2024-01 identifies actions firefighters must take operationally should they
identify fire doors with fire activated bolts. List what firefighters must do.
- Inform the IC immediately if fire door bolts are identified.
- Ensure fire attack and search and rescue crews enter with charged lines of hose.
- Identify alternative egress routes should a fire door bolt operate. If trapped by the activation of a fire bolt fire door with no alternative exit, send a Mayday message.
Question 85. According to SOGs – List what P2 particle masks can be used to protect against.
Known low concentrations of inert dust, such as those produced when cutting metal or wood.
* Concrete, stone and masonry cutting operations where the work piece can be kept wet.
* The particles, but not the gases such as CO, in bushfire smoke.
* Contamination by body fluids.
Question 86. Section 29 of the Fire and Rescue NSW Regulation 2023 deals with the occurrence book. State
the provisions of this clause.
The officer in charge of a fire station must ensure details of the following are recorded in a document (an occurrence book) kept at the fire station—
(a) all events of significance relating to the operation of the fire station,
(b) all other matters required by this regulation or the Commissioner’s directions to be recorded in the occurrence book.
Question 87. Safety Bulletin 2010-04 identifies precautions appliance drivers should take before responding from fire stations. List these precautions
Before responding:
1.Activate the emergency warning lights to indicate that the appliance is about to respond.
2.Check that everyone has their seat belt fastened.
3.Check your mirrors and ensure that the surrounding area is clear of people.
4.Only proceed when safe to do so.
Question 88. Clause 10 of the Fire and Rescue NSW Regulation (2023) deals with Examinations and Assessments. State this provision.
The Commissioner may set or nominate an examination or assessment the Commissioner considers appropriate as a requirement for a firefighter’s promotion, transfer or appointment to a position.
Question 89 List the exemptions that retained firefighters have when responding in private vehicles to emergency incidents as detailed in the Standing Orders.
No exemption from the Australian Road Rules and must observe the road rules applicable to all drivers.
Question 90.
According to the SOGs for communication plans- list the three basic principles for communication at incidents?
The three basic principles for communication at incidents are:
* to use the principles of ICS and ensure an effective span of control;
* to establish a flow of information at all levels of the incident, without overwhelming the IC or ComCen with superfluous data; and
* to ensure the safety of firefighters by using effective communication.
Question 91. The Fire and Rescue Act 1989 and the Australian Road Rules grant exemptions, in certain circumstances, to the drivers of Fire and Rescue NSW vehicles from complying with the Australian Road Rules. State the situations as listed in Standing Orders when FRNSW vehicles are permitted to travel in a bus, tram, transit or truck lane
Drivers of Fire and Rescue NSW vehicles are permitted to travel in a bus, tram, transit or truck lane in the following situations:
* when responding to a call of fire, hazardous materials incident or other emergency, or
* when returning to station after proceeding to the scene of a fire call, hazardous materials incident or other emergency.
At all other times, drivers of Fire and Rescue NSW vehicles must comply with the Australian Road
Rules.
Question 92. According to SOGs - Emergency Response Teams have varying levels of skills, equipment, and training. Depending on the hazards involved, the IC must determine, from Pre-Incident Planning and discussion with the Emergency Response Team Leader, their role at an incident. List the three activities Emergency Response Team can participate in.
Examples of Emergency Response Team participation can include:
* Specialist advice to the IC relating to hazards, industrial processes and installed fire systems.
* Operation of valves and other industrial processes.
* Fire attack under the control of NSWFB officers.
Question 93. According SOGs list the principles of de-escalation.
- Both the strategic and tactical levels scale back during de-escalation. Delegated functions are handed back to the IC. The IC may handover command to another officer.
- Only the IC can release resources – resources must not leave without permission from the IC.
- When possible, released resources should be rehabilitated before departure.
- Before a crew leaves the hazard zone, crew commanders should, where possible, conduct a short ‘hot’ debrief.
- If appropriate, when all FRNSW duties are complete, the IC should hand over the site to another agency or the owner.
- When FRNSW involvement at the incident ends, the IC must inform FireCOM.
- Command is only terminated when the last resource leaves the incident.
Question 94. According to SOGs - The Emergency Control Organisation may consist of people identified by coloured helmets, hats, caps, vests, or tabards. List the members and the identifying colour.
The Emergency Control Organisation may consist of the following people identified by coloured helmets, hats, caps, vests or tabards:
* Chief warden, Deputy chief warden & Communications officer – White
* Floor warden & Area wardens - Yellow
* Wardens – Red
* First aid officer - White cross on a green background
Question 96. You are completing a pre-incident plan for an occupancy located within your station area. The SO directs you to inspect the Fire Control Room. According to the SOGs, list the features that are included in a Fire Control Room.
A Fire Control Room is usually at or below ground level. Features include:
* a fire isolated room with a 2-hour fire rating and separate ventilation
* two exit points, to the front of the building and directly into a fire exit
* Fire Indicator Panel
* Fire Fan Control Panel
* Master Emergency Control Panel
* controls for fire pumps
* Security Alarm and Control Panels
* telephone (direct line outside)
* whiteboard, corkboard and plan table
* Tactical Fire Plans (maps and schematics)
Question 95. According to the SOGs, List the correct meanings for the numerical status codes 1,2,3,4,5,6 and 7.
Standard numerical status codes;
* 1 - Responding to an incident or move-up – should include a clarification when the appliance is travelling under normal road conditions.
* 2 - Call off (sent by FireCOM).
* 3 - On scene at incident or move-up station (state location/address).
* 4 - Available for response.
* 5 - Returned to station
* 6 - Incident in Rural Fire District.
* 7 Unavailable for response – state reason and transmit Code 4 immediately when available.
Question 97. You are attending an incident at a large cold storage facility. Your SO has directed you to cut into an Insulated Sandwich Panel (ISP). Prior to cutting the ISP, you conduct a risk assessment. According to the SOGs, list the important issues to consider.
Before cutting any ISP, conduct a risk assessment. Important issues to consider include:
* if there is sufficient time and resources available.
* leaked refrigerant gas which may be pocketed behind panels or in ducting
* electrical wiring or refrigerant gas pipes that may be located behind the panels
* the potential to generate sparks that could ignite flammable refrigerant gas or ESP panel cores
* Weakening of the structure when multiple panels are cut.
* An increase in fire activity due to the introduction of air; Have a charged line of hose in place for protection before cutting ISPs. (Additional information contained in GSD Section 5)
Question 98. You are attending a 3rd Alarm structure fire and note the current incident commander is being overwhelmed by radio messages. According to SOGs, following span of control rules, what is the optimal number of people who should be reporting to the IC?
Span of control – having an individual ideally supervise no more than 5 people (a 1:5 ratio).
Question 99. It is the responsibility of the Incident Commander (IC) to ensure that in general, each tactical priority has been addressed, according to the SOGs, for structure fires the IC should consider how many sides of the fire?
Consider the “seven sides” of the fire:
* front,
* rear,
* both sides,
* top,
* bottom and
* inside.
Question 100. On arrival at an incident, you observe the EWIS is operating. Upon closer inspection you note it has defects. According to the SOGs, what actions should you take and who should you notify after you have investigated and found no sign of fire?
If any defects are noted, advise the NSWFB Fire Safety Division to have the matter investigated. Do not initiate any action yourself.
Question 101. You attend a hazmat incident, and you appreciate the importance of correct spelling of a substance when transmitting messages to Comms. You are requested to relay the message using the phonetic alphabet. What is the correct phonetic alphabet transmission for …………….? (Word to be inserted in test paper, knowledge of phonetic alphabet)
Phonetic answers
Question 102. An MVA has occurred between a truck and two cars requiring the attendance of a rescue unit, the MVA has occurred on the M5 Motorway in the GSA. There are multiple emergency services within NSW that are responsible for rescue incidents. According to SOGs, who determines which emergency service will send a rescue unit to this rescue incident?
NSW Police will determine which emergency service will send a Rescue unit to rescue incidents
Question 103. Fumigation is a process of applying a pesticide chemical to a sealed area for a period, generally to treat insects or other vermin. The pesticide is applied in gas form (or a state that produces a gas) to the area. According to SOGs if a firefighter is exposed to chemicals at a fumigation list the actions needed to be taken on arrival back at station.
On return to station;
* 1. Have the firefighter shower and dress in clean clothing.
* 2. Record the exposure in the Occurrence Book and in the eAIRS report.
* 3. Ensure that Notification of Injury, Illness, Exposure or Near-Miss (NIIENM) form is completed.
Question 104. According to SOGs, FRNSW priorities guide the strategy and incident action plan (IAP) for the incident. List our priorities at an incident?
“FOP - Firefighters, Others, Property.”
FRNSW priorities guide the strategy and incident action plan (IAP) for the incident:
* The first priority is the safety of firefighters.
* The second priority is protecting saveable lives.
* The third priority is protecting saveable property and the environment.
Resources should not be committed to save what is already lost.
Question 105. According to the FRNSW fatigue management procedure permanent firefighters, what is the
definition of fatigue?
An acute or ongoing state of tiredness that leads to mental or physical exhaustion.
In most cases, fatigue results from a lack of restorative rest or sleep