LEARNER GUIDE

Unit Standard Title: Unit Standard No: Unit Standard Credits: NQF Level:

PERFORM BASIC FIRE FIGHTING 12484

4 2

1 In terms of the Copyright Act 1978: No part of this manual may be reproduced or translated in any form or by any means, electronic or mechanical including photocopying, recording or by an information storage and retrieval system without the express permission from TDA.

COPYRIGHT: TRAINING DYNAMICS AFRICA

UNIT STANDARD 12484: Perform basic fire fighting

2 First edition 2008 Publications disclaimer Neither the authors nor the SETA can accept any responsibility for any legal or any other consequences, which may arise directly or indirectly as a result of the use or adaptation of or reliance upon any of the content of this material. This material has been compiled based on the following unit standard: 12484: Perform basic fire fighting All the above learning material has been accredited by SASSETA in the Republic of South Africa. Material compiled by: Training Dynamics Africa

UNIT STANDARD 12484: Perform basic fire fighting

CONTENTS PAGE Learning program guide

1. 2. 3. 4. 5. 6. 7. 8. 9. Introduction Purpose of this learning program Standards and qualifications Assessments Range statements The learning guide Learning assumed to be in place Preparation of summative assessment Roles and responsibilities 5-9 5 5 5 6 6 6 7 9 9

Study Unit 1: Types of Fire

1. 2. 3. 4. What is a fire Elements of a fire There are four types of fires What causes a fire

11-17
13 13 14 15

Study Unit 2: Fire prevention

1. 2. 3. Goals of fire prevention Strategy to prevent a fire. General measures to prevent a fire.

19-27
21 22 23

Study Unit 3: Housekeeping

1. 2. 3. 4. Why is good housekeeping important? General housekeeping guidelines Storage guidelines DOS and DONTS

29-35
31 31 33 34

Study Unit 4: Fire fighting equipment

1. 2. 3. 4. 5. Types of fire extinguishers Identification of fire extinguishers How does a fire extinguisher work How to operate a fire extinguisher Fire hoses

37-50
39 41 4 46 49

Study Unit 5: Fighting Fires

1. 2. Fighting a fire Stopping a fire

51-58
53 55

UNIT STANDARD 12484: Perform basic fire fighting

CONTENTS PAGE
3. 4. 5. Precaution when fighting a fire. Tips for safe extinguisher use: Procedure after the fire has been put out. 56 56 57

Study Unit 6: Maintenance

1. 2. Introduction Don't fight a fire unless.

59-63
61 61 65

Unit Standard: 12484 Perform basic fire fighting.

UNIT STANDARD 12484: Perform basic fire fighting

LEARNING PROGRAM GUIDE

1. Introduction

This learning program is part of a complete qualification. For more details concerning the complete qualification please contact your service provider or alternatively the office of the SASSETA 2. Purpose of this learning program

The skills, values and knowledge reflected in this unit standard are required by people in the field of manufacturing and engineering. The learning outcomes in this unit standard also contribute to the exit level outcomes required for various manufacturing and engineering qualifications. Qualifying learners can select and use the appropriate fire fighting equipment to extinguish or control fires in the workplace. 2.1 Target group This program is compiled for the following target group:

Security members South African Defense Force members South African Police Force members Correctional Services Individuals who wishes to complete the NQF level 3 National Certificate in security practices. Standards and qualifications

3.

It is important that you as the learner understand and realize that this training program is not presented in isolation, but that it was developed based upon nationally recognized standards known as unit standards. Unit standards are the building blocks of qualifications. All qualifications are plotted on the National Qualifications Framework (NQF).

Unit standards comprises of outcomes. An outcome is a statement that describes the required competency that must be demonstrated by the learner on successful completion of a training intervention.

UNIT STANDARD 12484: Perform basic fire fighting

LEARNING PROGRAM GUIDE

4. Assessments

In order to assess whether a learner can actually demonstrate the desired outcomes, assessment criteria are included in the unit standard. Each outcome has its own set of assessment criteria. The assessment criteria describe the evidence that is needed that will show that the learner has demonstrated the outcome correctly.

Kindly refer to the unit standard attached hereto for the assessment criteria. It is of utmost importance that the learner fully understands the assessment criteria as listed in the unit standard, as it is the only way in which the learner will know what he will be assessed against. The final or summative assessment is the most important aspect of this training program. It is during this process that the learner will be declared competent or not yet competent. The learner will know exactly how he will be assessed, and when and where he will be assessed. All of these details must be obtained from the training provider where the learner enrolled for his program. 5. Range statements Also included in the unit standard are the range statements in support of the assessment criteria. The range statements indicate detailed requirements of the assessment criteria.

6.

The learning guide

The learner guide is included in this material under various learning units. The learner guide has been designed in such a manner that the learner is guided in a logical way through the learning material and requirements of the unit standard. On completion of this skill program, the learner will be assessed against the assessment criteria as stipulated in the unit standard.

UNIT STANDARD 12484: Perform basic fire fighting

LEARNING PROGRAM GUIDE

Each of the modules consists of learner outcomes to be achieved during training and development interventions, work related experience or at your own time. The learner outcomes will enable you to achieve the required level of confidence and competence in order to undergo the summative (final evaluations) assessment. The learner needs to assess his own knowledge and skill throughout the training process by completing the learner workbook. With the completion of the workbook you start collecting evidence to proof your competence. The learner workbook will be assessed (FORMATIVE ASSESSMENT) The learner guide will remain the property of the learner once the LEARNING PROGRAM has been completed.

The best results will be obtained if you start with Study Unit 1 in the Learner Guide, and work your way through it, study unit by study unit. All learning outcomes are vital and must be studied (and exercised for all practical requirements) thoroughly to ensure that enough evidence for all specific outcomes is generated.

7.

Learning assumed to be in place

It is assumed that a learner which registers for this program have completed a program in communication at NQF Level 3 or equivalent. It is imperative to understand that this program are only one of the building blocks to complete Skills program 1 The complete list of unit standards for Skills program appears on the next page.

UNIT STANDARD 12484: Perform basic fire fighting

LEARNING PROGRAM GUIDE

7.1 Security program matrix
SKILLS PROGRAM 1: SASSETA E 244177 Conduct a security patrol in area of responsibility Level 3 244184 Apply legal aspects in a security environment 244176 Use security equipment 244179 Handle complaints and problems Level 3 Level 2 Level 3 7 Credits 8 Credits 2 Credits 6 Credits 2 Credits 4 Credits

Patrol Security officer/Grade E

244181 Perform hand over and take over responsibilities Level 3 244182 Give evidence in court Level 3

12484 Perform basic fire fighting

Carry out basic first aid treatment in the work116534 place

Level 2
Level 3

4 Credits
2 Credits

SKILLS PROGRAM 2: SASSETA D 244189 242825 11505 117705 113924 119465 114979 Conduct access and egress control Conduct evacuations and emergency drills Identify, handle and defuse security related conflict Demonstrate knowledge of the Firearms Control Act 2000 (Act No. 60 of 2000) Apply basic business ethics in a work environment Write/present/sign texts for a range of communicative contexts Operate a computer workstation in a business environment Level 4 Level 4 Level 4 Level 3 Level 2 Level 3 Level 3 7 Credits 4 Credits 12 Credits 3 Credits 2 Credits 5 Credits 2 Credits Access control officer/Grade D

SKILLS PROGRAM 3: SASSETA C 113909 13912 244578 113852 13936 119472 11983 Coach a team member in order to enhance individual performance in work environment Apply knowledge of self and team in order to develop a plan to enhance team performance Describe how to manage reactions arising from a traumatic event Apply occupational health, safety and environmental principles Outline the legal environment of a selected industry Accommodate audience and context needs in oral/signed communication Compile and administer a case docket for investigation purposes Level 3 Level 3 Level 3 Level 3 Level 3 Level 3 Level 5 5 Credits 5 Credits 2 Credits 10 Credits 2 Credits 5 Credits 6 Credits

Asset & reaction officer/Grade C

UNIT STANDARD 12484: Perform basic fire fighting

LEARNING PROGRAM GUIDE

8. Preparation of summative assessment

After you have worked through the LEARNER GUIDE and you are satisfied that all theoretical and practical requirements/ evidence, as stipulated by the UNIT STANDARD, can be met, you need to make your own necessary arrangements with the assessor and/or facilitator. The training establishment will then arrange a suitable date for you to attend your pre-assessment meeting and then arrange for a suitable date to complete the final assessment. 8.1 RPL assessment The assessment of RPL learners will be conducted in the same way as for those of new learners. The assessment pack is exactly the same and will therefore be used for new learners as well as RPL Learners. It must however be noted that learners who are applying for RPL must provide proof of previous learning and subject related experience prior to the assessment. This proof or evidence can be in the format of certified copies (certificates) of previous learning programs that have been attended. All the evidence will be assessed and authenticated before a learner will be allowed to enroll for an RPL program. 9. 9.1

Roles and responsibilities Facilitator/instructor Prepare to facilitate. Transfer of knowledge and skills

9.2 The role of the assessor

Plan for the assessment Prepare the learner for the assessment

9.3 The role of the Learner

Prepare for assessment. Accept the responsibility of learning. Accept the responsibility to produce/deliver evidence.

UNIT STANDARD 12484: Perform basic fire fighting

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UNIT STANDARD 12484: Perform basic fire fighting

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STUDY UNIT 1
TYPES OF FIRES
LEARNING OUTCOMES On completion of this study unit the student will.

Define a fire. Identify the elements of a fire. Demonstrate knowledge of the different types of fire. Identify the various causes of a fire.

UNIT STANDARD 12484: Perform basic fire fighting

Types of fire

12

UNIT STANDARD 12484: Perform basic fire fighting

Types of fire Define a fire.

13

1.

What is a fire?
It's a visible, tangible side effect of matter changing form: its one part of a chemical reaction.

Identify the elements of a fire.

2.

Elements of a fire.

For fires to exist, the following four elements must be present at the same time:

Enough oxygen to sustain combustion, Enough heat to raise the material to its ignition temperature, Some sort of fuel or combustible material, and The chemical reaction that is fire.

UNIT STANDARD 12484: Perform basic fire fighting

Types of fire Demonstrate knowledge of the different types of fire.

14

3.

There are four types of fire CLASSES OF FIRE DESCRIPTION

Common materials, Paper/trash/wood and other more-orsuch as paper, wood less organic solids. "Ordinary comor most other combusbustibles." tibles.

Flammable liquids, Inflammable liquids such as gasoline such as gasoline paint or paint thinner. remover or grease.

Electrical fires.

Electrical fires, with electricity still flowing to the burning equipment.

Burning reactive metals, such as sodium, magnesium, titanium, and so Combustible metals, forth. Such metals not only burn at usually found in indushigh temperatures but can chemically try. extract oxygen from water and even carbon dioxide.

UNIT STANDARD 12484: Perform basic fire fighting

Types of fire Identify the various causes of a fire.

15

4.

What causes a fire

The following issues are only some the reasons why fires occur: 4.1 Careless smoking Careless smoking is the leading cause of residential fire deaths. Smoke detectors and smolder-resistant bedding and upholstered furniture are significant fire deterrents.

4.2 Arson Arson is the second largest cause of residential fires and residential fire deaths. In commercial properties, arson is the major cause of deaths, injuries and dollar loss.

4.3 Heating Heating is the third leading cause of residential fire deaths. Heater fires are the leading cause of fire deaths.

UNIT STANDARD 12484: Perform basic fire fighting

16 4.4 Cooking Cooking is the leading cause of apartment fires and the second most frequent cause of single-family residential fires. These fires often result from unattended cooking and human error, rather than from mechanical failures of stoves or ovens.

4.5 Wiring, Wiring, outlets, switches, circuit breakers and other electrical devices are the third leading cause of fires and the second leading cause of fire deaths.

UNIT STANDARD 12484: Perform basic fire fighting

NOTES

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STUDY UNIT 2
FIRE PREVENTION
LEARNING OUTCOMES On completion of this study unit the student will.

Demonstrate knowledge of the goals of preventing a fire. Demonstrate skills and knowledge to setup a strategy to prevent a fire. List general measures to prevent a fire.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention

20

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention Demonstrate knowledge of the goals of preventing a fire.

21

1.

GOALS OF FIRE PREVENTION.

Saving lives The primary goal of fire safety efforts is to protect building occupants from injury and to prevent loss of life

Protecting property The secondary goal of fire safety is to prevent property damage.

Protecting operations By preventing fires and limiting damage we can assure that work operations will continue.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention Demonstrate skills and knowledge to setup a strategy to prevent a fire.

22

2.

STRATEGY TO PREVENT A FIRE.

A fire must have three things to ignite and maintain combustion:

Fuel Heat Oxygen

The basic strategy of fire prevention is to control or isolate sources of fuel and heat in order to prevent combustion.

If all three are not present in sufficient quantities a fire will not ignite or a fire will not be able to sustain combustion.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention List general measures to prevent a fire.

23

3.

GENERAL MEASURES TO PREVENT A FIRE. Smoke Detector: It is important to have smoke detectors installed on each floor. Remember to check them regularly for proper function an change their battery at least once a year.

Emergency Numbers: While you should call emergency services if there is a fire, do not call from the location of the fire. You will be wasting valuable time you can be using to save your life. Remember to update your emergency number list regularly.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention

24

Have a plan: Make sure everyone is familiar with the evacuation plan and the location of the emergency doors. This is because if one exit route is blocked, you have a backup plan. Also, agree on a place to meet to do a head count once you evacuate the building.

Always clear the emergency doors and exit routes from unnecessary objects.

Smokers: Never smoke while going to sleep or when you are sleepy.

The ashes could easily start a fire while you are too drowsy to be fully alert.

Heaters: Any portable heater should be kept at least a meter from anything that can burn (including the wall).

Never leave a heater on when you are not in the office.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention

25

Matches: It is very important to keep matches and lighters out of a childs reach. Also, do not keep any near your fireplace.

Half of all fire deaths occur at night, so fire hazard checks and special attention to fire prevention should occur before applying your mind on something else.

Cooking: Keep the cooking areas clear of combustibles. Make sure to keep all pot handles turned inward so they are not accidentally knocked over. Try to wear short sleeves or fitted clothes so your sleeves dont catch fire.

In case a grease fire does occur, carefully and calmly slide a lid over the pot to smother the flames and turn off the burner.

Fireplace: Before each new heating season, it is a good idea to have your chimney cleaned. Also, do not keep any matches, newspapers, or kindling near the fireplace.

Use a fireplace screen to prevent any sparks from flying out.

UNIT STANDARD 12484: Perform basic fire fighting

Fire prevention

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Clothes Dryer: Never leave your clothes dryer on when you are not home.

Remember to frequently clean the lint trap to keep the airway clear.

Electric appliances & wiring Replace or repair loose or frayed cords on all electrical devices. If outlets or switches feel warm, shut off the circuit and have them checked by an electrician. Try to avoid extension cords. If you feel an extension cord is necessary, make sure that it is not frayed or worn. Do not run it under carpet or around doorways. If a circuit breaker trips or a fuse blows frequently, cut down on the number of appliances on that line. Assure there's plenty of airspace round entertainment units such as the TV and stereo to avoid overheating.

UNIT STANDARD 12484: Perform basic fire fighting

NOTES

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UNIT STANDARD 12484: Perform basic fire fighting

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STUDY UNIT 3
HOUSEKEEPING
LEARNING OUTCOMES On completion of this study unit the student will.

Demonstrate the importance of house keeping Apply good housekeeping guidelines according to company SOP. Demonstrate knowledge of storage guidelines.

UNIT STANDARD 12484: Perform basic fire fighting

Housekeeping

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UNIT STANDARD 12484: Perform basic fire fighting

Housekeeping
Introduction Good housekeeping habits are an important part of a safe workplace. Effective house keeping can eliminate some workplace hazards and help get a job done easily and properly.

31

A good housekeeping program plans and manages the orderly storage and movement of materials from point of entry to exit. It includes a material flow plan to ensure minimal handling. Employees should be reporting any unusual conditions or hazards as well as obeying posted warning signs.

Demonstrate the importance of house keeping.

1. Why is good housekeeping important? To reduce amounts of flammable and combustible materials. To reduce ignition hazards. To ensure safe emergency evacuation of occupants. To allow for quick emergency response.

Apply good housekeeping guidelines according to company SOP.

2.

GENERAL HOUSEKEEPING GUIDELINES. Work areas, aisles, walkways, stairways, and equipment should be kept clear of loose materials, trash, scraps, etc.

UNIT STANDARD 12484: Perform basic fire fighting

Housekeeping

32

Inspection is the only way to check for deficiencies in the workplace. The importance hereof is critical for the necessary changes to be made.

Never block aisles, fire exits, emergency equipment, or alarm pull stations with equipment or materials.

Avoid build up of combustible trash and waste such as paper, wood, cardboard, etc.

Keep use and storage of flammables and combustibles to a minimum.

Clean up all spills such as grease, oil, or water immediately. A delay could result in accidents. UNIT STANDARD 12484: Perform basic fire fighting

Housekeeping Demonstrate knowledge of storage guidelines.

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3.

STORAGE GUIDELINES.

No storage is allowed in corridors and stairwells. A cluttered hallway could slow down emergency evacuation.

Storage must not exceed plane of 18 inches below sprinkler heads or smoke detectors. Storage that breaks this plane may prevent sprinkler heads from fully covering room during a fire. All storage must be at least 3 ft from electrical panels. In some emergency situations it will be necessary to access these panels quickly. Flammable and combustible liquids are potential fuel sources for fires and are present in almost every workplace.

It is actually the vapor created by flammable and combustible liquids that ignite and burns.

It is important to understand what materials in your work area are flammable and combustible so that you may properly store and isolate them from ignition sources. UNIT STANDARD 12484: Perform basic fire fighting

Housekeeping
4. DOS & DONTS.

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DOS Keep floors clean and clear of waste. Keep workplaces adequately lighted. Keep light fixtures clean. Inspect and clean machinery and tools regularly. Clean up spills immediately.

DONTS Use aisles and stairways as storage areas. Allow materials to build up on floors. Block emergency exits, fire equipment or first aid stations with stored materials. Store compressed gases near heat sources.

UNIT STANDARD 12484: Perform basic fire fighting

NOTES

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UNIT STANDARD 12484: Perform basic fire fighting

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UNIT STANDARD 12484: Perform basic fire fighting

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STUDY UNIT 4
FIRE FIGHTING EQUIPMENT
LEARNING OUTCOMES On completion of this study unit the student will.

Know the different types of fire extinguishers. Know the use of the different types of fire extinguishers. Identify the correct fire extinguisher to fight a specific class of fire.. How to operate a fire extinguisher.. Know the location and operation of a fire hose.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

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UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment Know the different types of fire extinguishers. Know the use of the different types of fire extinguishers.

39

1.

Types of fire extinguishers

Fire extinguishers are divided into four categories, based on different types of fires. Each fire extinguisher also has a numerical rating that serves as a guide for the amount of fire the extinguisher can handle.

The higher the number, the more fire-fighting power.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

The following is a quick guide to help choose the right type of extinguisher. EXAMPLE TYPE

40

Class A: Extinguishers are for ordinary combustible materials such as paper, wood, cardboard, and most plastics. The numerical rating on these types of extinguishers indicates the amount of water it holds and the amount of fire it can extinguish.

Class B: Fires involve flammable or combustible liquids such as gasoline, kerosene, grease and oil. The numerical rating for Class B extinguishers indicates the approximate number of square feet of fire it can extinguish.

Never use water to extinguish class C fires the risk of electrical shock is far too great!

Class C: Fires involve electrical equipment, such as appliances, wiring, circuit breakers and outlets. Class C extinguishers do not have a numerical rating. The C classification means the extinguishing agent is non-conductive.

they are designed for class D fires only.

Class D: Fire extinguishers are commonly found in a chemical laboratory. They are for fires that involve combustible metals, such as magnesium, titanium, potassium and sodium. These types of extinguishers also have no numerical rating, nor are they given a multi-purpose rating

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment Identify the correct fire extinguisher to fight a specific class of fire.

41

2.

Identification of fire extinguishers Some fires may involve a combination of these classifications. Your fire extinguishers should have ABC ratings on them. IDENTIFICATION TYPE

Water extinguishers or APW extinguishers (airpressurized water) are suitable for Class A fires ONLY. Water extinguishers are filled with water and pressurized with oxygen.

Water extinguishers can be very dangerous in the wrong type of situation.

Only fight the fire if you're certain it contains ordinary combustible materials only.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

IDENTIFICATION TYPE

42

Never use a water extinguisher on grease fires, electrical fires or class D fires. The flames will spread and make the fire bigger!

Water extinguishers or APW extinguishers (airpressurized water) are suitable for Class A fires ONLY. Water extinguishers are filled with water and pressurized with oxygen.

Water extinguishers can be very dangerous in the wrong type of situation.

Only fight the fire if you're certain it contains ordinary combustible materials only.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

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Dry chemical extinguishers come in a variety of types and are suitable for a combination of Class A, B and C fires.

These are filled with foam or powder and pressurized with nitrogen.

BC: This is the regular type of dry chemical extinguisher. It is filled with sodium bicarbonate or potassium bicarbonate. The BC variety leaves a mildly corrosive residue which must be cleaned immediately to prevent any damage to materials.

ABC: This is the multipurpose dry chemical extinguisher. The ABC type is filled with monoammonium phosphate, a yellow powder that leaves a sticky residue that may be damaging to electrical appliances such as a computer.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

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They don't work very well on class A fires because they may not be able to displace enough oxygen to put the fire out, causing it to reignite.

Carbon Dioxide (CO2) extinguishers are used for Class B and C fires.

CO2 extinguishers contain carbon dioxide, a nonflammable gas, and are highly pressurized. The pressure is so great that it is not uncommon for bits of dry ice to shoot out the nozzle.

CO2 extinguishers have an advantage over dry chemical extinguishers since they don't leave a harmful residue, a good choice for an electrical fire on a computer or other favorite electronic device such as a stereo or TV.

It is vital to know what type of extinguisher you are using. Using the wrong type of extinguisher for the wrong type of fire can be life-threatening.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment How to operate a fire extinguisher

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3.

How does a fire extinguisher work?

Fire needs fuel, oxygen and heat in order to burn. In simple terms, fire extinguishers remove one of these elements by applying an agent that either cools the burning fuel, or removes or displaces the surrounding oxygen.

Fire extinguishers are filled with water or a smothering material, such as CO2. By pulling out the safety pin and depressing the lever at the top of the cylinder (the body of the extinguisher), this material is released by high amounts of pressure.

Although the temptation is to aim the extinguisher at the flames, the proper way to use the extinguisher is to aim it directly at the fuel. 3.1 Water Extinguishers Water extinguishers are filled with regular tap water and pressurized with oxygen. The best way to remove heat is to dump water on the fire but, depending on the type of fire, this is not always the best option.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

3.2 Dry Chemical Extinguishers

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Dry chemical extinguishers are filled with either foam or powder, usually sodium bicarbonate (baking soda) or potassium bicarbonate, and pressurized with nitrogen. Baking soda is effective because it decomposes at 158 degrees Fahrenheit and releases carbon dioxide (which smothers oxygen) once it decomposes. Dry chemical extinguishers interrupt the chemical reaction of the fire by coating the fuel with a thin layer of powder or foam, separating the fuel from the surrounding oxygen.

3.3 Carbon Dioxide (CO2) extinguishers CO2 extinguishers contain carbon dioxide, a non-flammable gas, and are highly pressurized. The pressure is so great that it is not uncommon for bits of dry ice to shoot out. CO2 is heavier than oxygen so these extinguishers work by displacing or taking away oxygen from the surrounding area. CO2 is also very cold so it also works by cooling the fuel. 4. HOW TO OPERATE A FIRE EXTINGUISHER

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

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Operate the extinguisher from a safe distance, several feet away, and then move towards the fire once it starts to diminish. Be sure to read the instructions on your fire extinguisher - different fire extinguishers recommend operating them from different distances. Remember: Aim at the base of the fire, not at the flames!!!!

A typical fire extinguisher contains 10 seconds of extinguishing power. This could be less if it has already been partially discharged. Always read the instructions that come with the fire extinguisher beforehand and become familiarized with its parts. It is highly recommended by fire prevention experts that you get hands-on training before operating a fire extinguisher. Most local fire departments offer this service.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment

4.1 The PASS method The following method is the most commonly known operation of a fire extinguisher: "P" stands for PULL the pin.

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This will unlock the operating handle and allow you to discharge the extinguisher.

"A" stands for AIM at the base of the fire. This is important - in order to put out the fire, you must extinguish the fuel.

"S" stands for SQUEEZE

This will release the extinguishing agent in the extinguisher. If the handle is released, the discharge will stop.

"S" stands for SWEEP

Using a sweeping motion, move the fire extinguisher back and forth until the fire is completely out.

UNIT STANDARD 12484: Perform basic fire fighting

Fire fighting equipment Know the location and operation of a fire hose.

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5.

FIRE HOSES The large fire hose reels located in multi-story buildings are to be used by building occupants to fight fire, especially when they are trapped and cannot escape to an EMERGENCY EXIT.

The fire hoses are connected to the mains water supply and extend for about 30 meter. Some fire hose reels are located in cabinets whilst others are visible on the wall in a hall or corridor. The will always have appropriate signage indicating their location.

5.1

How to operate a fire hose Fire hose reels are all very similar in operation. This is the generic procedure:

Ensure the nozzle or jet is in the closed position Turn on the main valve (some will not let the nozzle out until this is done) Pull the hose off the drum, towards the fire Open the nozzle or valve and direct the stream of water at the fire

UNIT STANDARD 12484: Perform basic fire fighting

NOTES

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STUDY UNIT 5
FIGHTING FIRE
LEARNING OUTCOMES On completion of this study unit the student will.

Make the correct decision in the process of fighting a fire.. Stop a fire by using the correct equipment and procedure.. Apply general precautions when fighting a fire. Identify and apply the correct procedures after a fire has been put out accordingly to SOP.

UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires.

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UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires. Make the correct decision in the process of fighting a fire

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1.

FIGHTING A FIRE

When a fire breaks out, you have only seconds to react, and in those few seconds, you must respond quickly and efficiently. You must stay calm and know your options. Frequently, the best option will simply be to leave the area and call for help. Yet, there may be other times when you will be in a position to put out the fire through the proper use of the right type of fire extinguisher.

Do I need help?

Do I want to put out this fire?

How do you operate this thing, anyway?

Time is critical in any first-aid fire situation. The employee must be able to make split-second decisions with confidence.

UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires.

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Is the extinguisher the proper type for this type of fire?

Are the capabilities of this extinguisher sufficient for the size of the fire? Does the fuel source make the fire too hazardous for this extinguisher? Is a safe way to turn off there

Do environmental conditions indicate that fighting this type of fire would endanger others or me?

Fire doesnt happen by chance. It requires four distinct elements, and all four must be present in order for a fire to take place: Fuel (such as wood, paper, cloth, propane, gasoline, kerosene, Coleman fuel) Oxygen (16% of the air) Heat (for instance, a match or spark) T he chemical reaction that results from fuel, oxygen and heat mixing in the right quantity, at the right time

If any one of the four elements (fuel, oxygen, heat or chemical reaction) is removed, a fire cannot survive. Fighting fire means eliminating one or more of these elements.

UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires. Stop a fire by using the correct equipment and procedure.

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2.

STOPPING A FIRE

Removing the fuel is difficult to do, since the fuel is whats actually burning. If the fuel consists of flammable vapors, special fire-fighting foams can occasionally control those vapors and in essence remove the fuel.

Reducing or eliminating the fires access to oxygen is much easier. This is referred to as smothering the fire.

Cooling the fire is the method with which you are probably the most familiar. Spraying water on a fire cools the fuel long enough to stop the chain reaction. General procedures when facing a fire.

2.1

Always keep the exit to your back while fighting a fire, and if your efforts dont seem to be successful, leave the area, closing doors behind you to assist in keeping the fire from spreading. Once you are safe, call your local fire Department immediately. A fire can be put out if you keep in mind a few simple details:

Know how fires take place, the four elements of fuel, oxygen, heat and chain reaction. Know the different classes of fire. Know whether the fire extinguisher is the right class for the type of fire. Know how to correctly operate a fire extinguisher, using PASS: Pull, Aim, Squeeze, and Sweep.

UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires. Apply general precautions when fighting a fire.

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3.

PRECAUTION WHEN FIGHTING A FIRE The following general rule of precautions is important for the safety of ALL involved in a fire. REACT upon discovery of fire or smoke

Remove persons in immediate danger! Ensure doors are closed! (confine fire/smoke) Activate the building alarm! Call the Fire Department! Treat ALL fires as DANGEROUS!

4.

TIPS FOR SAFE EXTINGUISHER USE: Test that the extinguisher works before you approach the fire.

Protect yourself at all times. Take care. Speed is essential but it is more important to be cautious. Keep your back to the exit at all times and stand 2 to 2.4m (6 to 8 ft.) away from the fire.

The PASS word:

Get assistance BEFORE trying to fight a fire!

UNIT STANDARD 12484: Perform basic fire fighting

Fighting fires. Identify and apply the correct procedures after a fire has been put out accordingly to SOP.

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5.

PROCEDURE AFTER THE FIRE HAS BEEN PUT OUT. WATCH the fire area If the fire flares up again repeat! If you cant control the fire, LEAVE immediately! Call the fire department to inspect the scene! Recharge or replace any used fire extinguisher!

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STUDY UNIT 6
MAINTENANCE
LEARNING OUTCOMES On completion of this study unit the student will.

Apply basic maintenance on fire fighting equipment.

UNIT STANDARD 12484: Perform basic fire fighting

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UNIT STANDARD 12484: Perform basic fire fighting

Maintenance Apply basic maintenance on fire fighting equipment.

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1.

INTRODUCTION Inspect fire extinguishers at least once a month (more often in severe environments). Fire extinguisher maintenance is important for everyones safety.

You must ensure that:

The extinguisher is not blocked by equipment, coats or other objects that could interfere with access in an emergency. The pressure is at the recommended level. On extinguishers equipped with a gauge (such as that shown on the right), the needle should be in the green zone not too high and not too low. The nozzle or other parts are not hindered in any way. The pin and tamper seal (if it has one) are intact. There are no dents, leaks, rust, chemical deposits and/or other signs of abuse/ wear. Wipe off any corrosive chemicals, oil, gunk etc. that may have deposited on the extinguisher. DONT FIGHT A FIRE UNLESS:

2.

You call the fire department first. An extinguisher is no substitute for the fire department.

The fire is small and not spreading. A fire can double in size every two or three minutes.

You can get out fast if you can't control the fire. Don't get trapped. Make sure the fire is not between you and your exit.

UNIT STANDARD 12484: Perform basic fire fighting

Maintenance

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You have the right extinguisher for whats burning. READ THE LABEL! Know what types of extinguisher you have before there is a fire.

Your extinguisher works. Inspect extinguishers once a month for signs of damage, corrosion, tampering and leaks. A partially discharged extinguisher is an empty one.

Check the gauge to insure the extinguisher is full

You know how to use your extinguisher. Its too late to read the instructions when the fire is burning. Attend an extinguisher training class at your local fire station.

UNIT STANDARD 12484: Perform basic fire fighting

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Unit standard

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UNIT STANDARD 12484: Perform basic fire fighting