HOSE
VENTILATION
WATER SUPPLY
SCBA
OPEN
100

Large diameter hose (or supply hose)

What is USED TO SUPPLY WATER FROM A HYDRANT?

100
THE SYSTEMATIC REMOVAL AND REPLACEMENT OF HEATED AIR,SMOKE, AND GASES FROM A STRUCTURE WITH COOLER AIR.
What is VENTILATION?
100
DRY AND WET BARREL
What ARE TWO CLASSICIFACTIOS OF FIRE HYDRANTS?
100
SELF CONTAINED BREATHING APPARATUS
What is AN SCBA
100
WHEN THE ENGINE IS BEING SUPPLIED BY ANOTHER ENGINE AT A WATER SOURCE.
What is RELAY PUMPING
200

TO PREVENT WATER HAMMER, YOU SHOULD DO THIS

WHAT IS OPEN AND CLOSE VALVES SLOWLY

200

OPENING THE ROOF TO ALLOW HEAT AND SMOKE TO ESCAPE

What is VERTICAL VENTILATION?

200
DIRECT PUMPING STATION, GRAVITY SYSTEM AND COMBINATION SYSTEM
What ARE THREE METHODS OF MOVING WATER IN A SYSTEM?
200

OXYGEN DIFFICIENT AND/OR IDLH AREAS

What WARRANTS THE USE OF AN SCBA

200

HOSE LENGTH HOSE DIAMETER AND SHARP BENDS IN THE HOSE

What DETERMINES FRICTION LOSS

300
TO DIVIDE A LINE INTO TWO LINES
WHAT IS A WYE APPLIANCE USED FOR?
300
hydraulic ventilation
What is the means of using water to pull smoke gases out of a structure
300
CLASS AA LIGHT BLUE 1500 GPM OR GREATER CLASS A GREEN 1000-1499 GPM CLASS B ORANGE 500-999 GPM CLASS C RED LESS THAN 500GPM
What ARE THE FOUR CLASSIFICATIONS OF HYDRANTS?
300

APPROXIMATELY 350 DEGREES F.

WHAT IS THE TEMPERATURE AT WHICH SCBA MASK FAILURE BEGINS?

300

REDUCTION OF TEMPERATURE, REMOVAL OF FUEL, EXCLUSION OF OXYGEN, INHIBITION OF CHEMICAL CHAIN REACTION

What ARE THE FOUR BASIC METHODS BY WHICH FIRE MAY EXTINGUISHED

400
HOSE CLAMP
USED TO STOP THE FLOW OF WATER WITHOUT TURNING ANYTHING DOWN?
400
natural ventilation
What is the process of of allowing nature to ventilate
400
DRAFTING, OR WATER SHUTTLE
What is AN ALTERNATE METHOD OF SUPPLYING WATER?
400

BYPASS VALVE

WHAT ALLOWS A CONSTANT FLOW OF EXTRA AIR TO AN SCBA MASK?

400
CONDUCTION CONVECTION RADIATION
What ARE THE METHODS OF HEAT TRANSFER
500
DAILY DOUBLE!

STOPPING AT THE HYDRANT ON THE WAY TO A FIRE AND MAKING THE CONNECTION

500

POSITIVE PRESSURE VENTILATION

What is THE PROCESS OF USING A BLOWER STYLE FAN ( GAS POWERED) TO FORCE THE HEATED GAES AND SMOKE OUT A DESIGNATED OPENING.

500
THE PRESSURE LEFT IN THE DISTIBUTION SYSTEM AT A SPECIFIC LOCATION WHEN A QUANTITY OF WATER IS FLOWING
What is RESIDUAL PRESSURE?
500
OPEN CIRCUIT
What is THE TYPE OF SYSTEM USED TO BREATHE WHEN USING AN SCBA?
500

THE SUDDEN STOPPING OF MOVING WATER THROUGH A HOSE OR PIPE, RESULTS IN ENERGY TRANSMITTED IN THE OPPOSITE DIRECTION OFTEN AT MANY TIMES THE ORIGINAL PRESSURE

What is A WATER HAMMER

M
e
n
u