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abh 4
crash and salvage part 2
Question | Answer |
---|---|
WHAT IS HCFF | HIGH CAPACITY FOG FOAM |
WHAT IS DESIGNED TO COMBAT CLASS BRAVO FIRES AND INTRODUCE THE FIRE FIGHTING AGENT AFFF INTO AREAS MOST SUSCEPTIBLE TO CONFLAGRATION THROUGH INSTALLED SPRINKLER SYSTEMS | HCFF |
HOW IS THE HCFF SYSTEM MAINTAINED | IN A READY CONDITION AT ALL TIMES AND IS PROVIDED WITH NUMEROUS ACTIVATION STATIONS FOR INSTANTANEOUS RESPONSE |
HOW MANY SEPARATE INJECTION STATIONS IS THE HCFF SYSTEM COMPROMISED OF | 11 TO 20 |
WHERE IS THE HCFF STATIONS LOCATED | ON THE 2ND OR 3RD DECK DEPENDING ON THE CLASS OF SHIP |
WHAT ARE THE TWO TYPES OF INJECTION PUMPS INSTALLED | SINGLE SPEED AND TWO SPEED |
INJECTION PUMP UNITS ARE DEDICATED TO THE FLIGHT DECK, FLUSH DECK SPRINKLER SYSTEM AND FLUSH DECK NOZZLES | SINGLE SPEED |
WHAT IS THE PERCENT RATIO OF AFFF TO WATER IN A SINGLE SPEED | 6% AFFF AND 94% WATER |
INJECTION PUMPS UNITS ARE UTILIZED IN THAT PART OF THE HCFF SYSTEM WHERE MORE THAN ONE SPRINKLER GROUP OF HOSE REEL MAY BE ACTIVATED | TWO SPEED |
WHAT FUNCTIONS TO START AND STOP THE MOTOR AND FOR 2 SPEED MOTORS IT INCREASES AND DECREASES SPEED | MOTOR CONTROLLER |
WHAT PROVIDES MOTOR AND CIRCUIT OVERLOAD PROTECTION AND EMERGENCY LOCAL OPERTION IN AN OVERLOAD CONDITION | MOTOR CONTROLLER |
AN AFFF CONCENTRATE TANK HAS CAPACITY OF WHAT | 600 GALLONS |
HOW FAST CAN THE 600 GALLONS OF AFFF BE DEPLETED | IN APPROX. 5 TO 22 MINUTTES, DEPENDING ON THE DEMAND, PUMP OR COMBINATION OF PUMP UNITS |
WHEN ARE THE SPRINKLER GROUP PIPING SYSTEMS DRAINED | AFTER USE |
WHO IS PROVIDED WITH AN INDICATION ALARMS AND CONTROL PANELS TO PROVIDE INFORMATION TO THE WATCH FOR MAINTAINING ELECTRICAL POWER AND FIREMAIN PRESSURE | DAMAGE CONTROL CENTRAL |
THE FLIGHT DECK SPRINKLER SYSTEM CONSIST OF WHAT TYPE OF NOZZLES | FLUSH DECK, CANNON TYPE AND DECK EDGE |
WHERE ARE THE CONTROLS FOR THE FLIGHT DECK FIRE EXTINGUISHING SYSTEM LOCATED | IN BOTH PRIMARY FLIGHT CONTROL AND ON THE NAVIGATION BRIDGE |
HOW ARE THE AFFF SPRINKLER GROUPS ACTUATED | BY CONTROLS LOCATED IN THE CONFLAG STATIONS AND THE HANGER BAY IN THE VICINITY OF EACH SPRINKLER GROUP |
WHAT SIZE AFFF HOSE STATIONS DOES THE FLIGHT DECK HAVE | ONE 1-1/2 INCH HOSE REEL AND ONE 2-1/2 INCH HOSE OUTLET OR TWO 2-1/2 INCH HOSE OUTLETS WITH HOSE AND NOZZLE PRECONNECTED TO EACH OUTLET |
WHAT SIZE AFFF HOSE STATIONS HANGER DECK CONSIST OF | ONE 1-3/4 INCH HOSE REEL AND NO 2-1/2 INCH HOSE REELS WITHHOSE AND NOZZLE PRECONNECTED TO EACH OUTLET |
WHAT IS THE PLUGMAN RESPONSIBILITY | THE MAIN STATION IN THE EVENT OF A RUPTURED HOSE OR LOSS OF AGENT |
A 2-1/2 INCH HOSE STATION MUST BE WHAT | MANNED BY A MINIMUM OF 5 PERSONS BEFORE THE STATION CAN BE ACTIVATED |
1-1/2 INCH HOSE AND 2-1/2 INCH HOSE VARIABLE GPM NOZZLES SHALL BE PERMANENTLY SET AT WHAT | 125 AND 250 GPM SETTINGS |
HOW OFTEN DOES DCA UPADATE THE AIR OFFICER ON THE STATUS OF ALL AFFF STATIONS | DAILY |
FIRE IS DEFINED AS THE RAPID OXIDATION OF A FUEL ACCOMPANIED BY A RELEASE OF ENERGY IN THE FORM OF WHAT | HEAT AND LIGHT |
WHAT ARE THE TWO STATES THAT FIRE IS FOUND IN | SMOLDERING AND FLAMING |
SMOLDERING | THE BEGINNING AND IS NOT GROWING IN SIZE OR INTENSITY |
FLAMING | SIZE AND INTENSITY INCREASE TO A RAPID SELF-SUSTAINING COMBUSTION |
WHAT ARE THE ELEMENTS OF FIRE | HEAT, FUEL AND OXYGEN |
COMBUSTION PROCESS THAT CONTINUES TO INCREASE THE TEMPERATURE WHICH DRAWS ADDITIONAL OXYGEN IN TO THE FLAME AREA | CHEMICAL CHAIN REATION |
WHICH FIRE HAS SOLID MATERIAL LIKE WOOD, PAPER, CLOTH, FIBERS OR ANY MATERIAL THAT WILL LEAVE AN ASH | CLASS ALPHA |
WHAT DOES CLASS ALPHA FIRES LEAVE | AMBER OR ASHES THAT MUST BROKEN UP |
CLASS BRAVO FIRES | LIQUIDS |
THE SMOTHERING OF BLANKETING EFFECTIVE OF OXYGEN REMOVAL IS MOST EFFECTIVE HOWEVER WHAT OFFERS THE MOST PROTECTION AGAINST REFLASH | AFFF |
WHAT OTHER AGENTS ARE EFFECTIVE TO CLASS BRAVO FIRES | CHEMICAL CHAIN REACTION AGENTS HALON 1211 AND PKP |
WHAT IS THE SAFEST PROCEDURE WITH CLASS CHARLIE ELETRICAL FIRES | TO ATTEMPT TO ENERGIZE HIGH VOLTAGE CIRCUITS AND TREAT AS A CLASS ALPHA OR BRAVO FIRE DEPENDING UPON THE FUEL INVOLVED |
CO2 BOTTLES MUST BE HANDLED WHEN WHAT | WHEN GROUNDED AND YOU CANNOT TOUCH THE HORN TO ANY ELECTRICAL COMPONENT |
WHY SHOULD PKP BE USED AS A LAST RESORT | BECAUSE OF ITS CORROSIVE AND ABRASIVE PROPERTIES |
WHAT IS CLASS DELTA FIRES MADE OF | COMBUSTIBLE METALS |
HOW ARE CLASS DELTA FIRES PUT OUT | WITH LARGE QUANTITIES OF WATER SUCH AS HIGH VELOCITY FOG IS THE RECOMMENDED AGENT, HOWEVER A COMBO OF EXTINGUISHING AGENTS MAY BE USED, DEPENDING ON THE SITUATION AND TYPES OF METALS INVOLVED |
WHAT DOES AFFF AND WATER LOOK LIKE | AMBER COLORED SYRUPY LIQUID |
SMOTHERING AGENT | THE UNIT EXTINGUISHING AND SECURING ACTION OF AFFF ON FLAMMABLE LIQUID FIRES RESULTS FROM A COMBINATION OF RAPID FOAM BLANKETING AND VAPOR SEALING PROPERTIES |
AFFF IS PRIMARILY USED ON WHAT | CLASS B FIRES YET IT WORKS ON CLASS A |
AFFF CAN BE MIXED IN WHAT PERCENTAGE | 6 PERCENT- 6PARTS AFFF TO 94 PERCENT WATER |
WHAT TEMPERTURE DOES CO2 DISHARGE AT AND A WHAT RATIO | -110 EF WITH A 450:1 EXPANTION RATIO |
WATER IS WHAT TYPE OF AGENT | COOLING |
WHAT ARE THE THREE FORMS OF FUELS | SOLID LIQUID AND VAPOR |
HOW OFTEN ARE EXTINGUISHERS TESTED | DAILY |
WHAT IS THE MOST COMMON SIZE OF EXTINGUISHER | 15 OZ |
HOW OFTEN SHOULD EXTINGUISHERS SHALL BE THOROUGHLY EXAMINED AND RECHARGED/REPLACED | AT LEAST ONCE A YEAR |
WHERE ARE HYDROSTATIC TEST DATES RECORDED AT | ON METAL BANDS OR STAMPED ON THE CYLINDER IT SELF |
WHY MUST PORTABLE EXTINGUISHERS BE CHARGED IN THE UPRIGHT POSITION | SO THE SIPHON TUBE IN THE BOTTLE CAN REACH THE AGENT |
WHAT IS THE MARKINGS OF A CO2 PORTABLE EXTINGUISHER | RED IN COLOR WITH 6-INCH YELLOW BAND FOR IDENTIFICATION |
WHAT DOES A CO2 PORTABLE EXTINGUISHER CONTAIN | 15 LBS OF CO2 |
WHAT WILL HAPPEN IF YOU TOUCH THE HORN OR METAL CONNECTION WITH BARE HANDS | FROSTBITE |
HOW SHOULD YOU A FIRE BE APPROACHED | FROM UPWIND |
WHAT IS THE WEAKEST PART OF THE EXTINGUISHER | THE NECK |
WHAT IS THE PKP MARKINGS | RED IN COLOR WITH A 6-INCH PURPLE BAND |
WHAT MUST BE SECURED ON THE PKP BOTTLE | CO2 CARTRIDGE AND CAP ON TOP OF THE EXTINGUISHER |
WHAT MUST BE DONE IN ORDER FOR PKP NOT TO HARDEN AFTER EXPOSURE TO MOISTURE | AVOID EXPOSURE TO ANY MOISTURE DURING STOWAGE, HANDLING, AND RECHARGING EVOLUTIONS |
WHAT KIND OF FIRE SHOULD HALON 1211 ON | CLASS D |
WHEN MAY SALT WATER BE APPLIED | WHEN ALL THE WEAPONS AND EVERYTHIG IS COOLED |
WHO ASSUMES COMMAND AND DIRECTS AVAILABLE FIREFIGHTING ASSETS TO PROVIDE A RESCUE PATH | THE SCENE LEADER |
WHO IS RESPONSIBLE FOR THE DIRECTION OF THE HOSE TEAM UNDER THE SUPERVISION OF THE SCENE LEADER | THE HOSE TEAM LEADER |
BITEMAN | LAST MAN ON THE HOSE AND FEEDS OUT AND RETRIEVES FIRE HOSE |
AFFF HOSE STAITOIN OPERATOR (PLUG MAN) | OPERATES THE STATION AT EH DIRECTION OF THE HOSE TEAM |
MESSENGERS | RESPONSIBLE FOR RELAYING INFORMATION FORM THE SCENE LEADER TO THE FLIGHT DECK OR DESIGNATED AREA |
NOTIFICATION | REPORTING OF A MISHAP SHOULD BE ACCOMPLISHED BY THE MOST EXPEDITIOUS METHOD IN ACCORDANCE WITH THE SHIP OPERATING SYSTEM |
WHO ASSUMES COMMAND AND DIRECTS AVAILABLE FIREFIGHTING ASSESTS TO PROVIDE RESCUE PATH | THE SCENE LEADER |
BACKGROUND ASSISTANCE DIRECTOR | ASSEMBLES TO COMMENCE FOD WALKDOWN |