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132 Cards in this Set
- Front
- Back
What class of fire involves electrical current
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class charlie
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what class of fire involves liquids
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class bravo
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high concentration of __ are breathing hazards and require an OBA
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CO2
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what extinguishing agent has no cooling effect but breaks up the combustion chain
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pkp
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prior to hot work, the permit is serialized by the __ before it is posted
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fire Marshall
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what is the first step when communications are lost during hot work
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cease hot work
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what is a safe distance for all combustibles prior to hot work
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35 ft or more
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who does the fire watch muster with
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Fire Marshall or edo
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what are the 3 material conditions of readiness
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x ray, yoke, zebra
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closed only to prevent the spread of damage during CBR attack
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circle William
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set when the ship is in no danger of attack or natural hazard, well protected harbor or home port fair weather and working hours
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x ray
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set during general quarters or when directed by c.o.
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zebra
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what is a flat block placed under end of shore to distribute pressure
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shoal
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what kits are kept in repair lockers and are constructed/packed to fit through the smallest scuttle
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pipe patching kits
shoring kits plugging kits electrician kit |
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what is a portable beam that provides support against, beneath or above damaged areas to prevent additional sagging, bolging and fatigue
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a shore
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what kid includes a flashlight, tape measure, pen, tool belt, adjustable, dog wrench, electrician gloves, electric shell gloves, fireman gloves, message blanks
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investigator kit
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what identifies access to / from battle stations, compartments containing equipment that require periodic checks, fittings that must be opened for ammo transfer
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circle x ray / circle yoke
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duplicates will be labeled and placed on each entrance
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compartment check of list (CCOL)
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what prevents the spread of contaminants via air by natural/ forced ventilation
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circle William
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what is annotated in nstm 505
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markings
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what is the lowest temperature which a flammable material will emit vapors that ignite when flame/ spark is applied
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flash point
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the temp at which fuel will continue to burn after ignition, lower than flash point
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automatic ignition
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01-MCN-76
what marking system is this? where is it found? what are the diff. sections? |
manual valve/ marking system
01-shaft/plant # MCN-system designation 76-individual valve # |
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what is the lowest temp which flammable material must be heated to give off vapors that will ignite without application of spark or flame
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fire point
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this kit is equipted with CBR signs, unexploded mutation signs, black China marker, message blanks, timer, white chalk and scissors
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CBR monitoring kit
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the plugging, shoring material and pipe patching kit all have in common
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all have wedges
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this kit is used to ensure no further damage occurs outside boundaries of existing casualties. they operate in pairs and report to repair locker
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investigator kit
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shoring kits include what 6 items
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shore
wedge shoal strong back steel shore lumber |
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the viewing screen has indicator lights located on the __ side. how many are there, what color
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left, 2 red, 2 lights
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the automatic lense of a NFTI is made of what
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germanium, grayish white chemical element: part of carbon family
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__ mode is used for a detailed assesment of thesituation, it can detect a difference of __
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chop, 4
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how long does 10 AA batteries last in a NFTI
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60-90 min
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prevent flow of contaminates via fluid
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William
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__ __ fittings can be ordered open to provide comfort and healthful conditions for crew during prolonged periods of general quarters
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circle zebra
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provides maximum water tight integrity
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zebra
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what are the 5 special DC classifications
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William, circle William, circle x ray / yoke, cielce zebra, dog zebra
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AFFF is used in what type of rooms
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MMR / AMR / PUMP ROOMS / FUEL SORE ROOMS
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what does NFTI stand for
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naval firefighters thermal imager
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what class of fire is AFFF the primary extinguishment
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class bravo
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the nfti is used by who. can it be used through class or metal
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attack team leader
hose team leader no |
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when establishing communications, fire watches are posted on all aides of the hot work. they communicate by __
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speaking, radios, visual signs, messengers, sound powered telephone
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when hot work is complete the firewatch must stay on station for _ minutes or _ to ensure nothing is smoldering
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30 minutes or cool to touch (whichever is longer)
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seeing or smelling excessive smoke and fumes is __. what do you do
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abnormal
cease hot work and notify dcc, fire marshal, gfe/gfea, edo |
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once hot work is underway maintain a __ watch over the area. you must __ __
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vigilant
maintains surveillance |
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used to cover vertical smoke at open hatch
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smoke blankets, 14×14
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the 3 communication paths for desmoking is
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wifcom, spt, messenger
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what are used to spread of lateral smoke at doorways and passageways, made of fiberglass material
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smoke curtains
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boundary information is plotted by __ and all __
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DCC
all repair lockers |
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while import/ underway __ for the space or fitting is responsible for preparing their area IAW current condition
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division responsible
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what material condition is checked at the end of day underway
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yoke
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during general quarters the __ has responsibility for the area of the repair locker
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repair party
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material condition __ is always set, manned and check twice a day
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x ray
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the box fan plugs into a __ outlet and has a __ ft cord
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115
50 |
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T/F
the box fan may be used for both +/- ventilation |
true
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T/F
if the tamper seal on a box fan is broke. or removed on the motor, it is okay to use the fan in an explosive atmosphere |
false
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desmoking evolutions must be preformed after what
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the fire has been extinguished
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the automatic iris closes if pointed at spots greater than
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140°
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how long should the NFTI be left to warm up
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1 minute
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T/F
the NFTI has the connection for an external monitor, which can be reloaded |
true
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the __ has a magnifying lens that displays a 0-45', but the best image is __
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viewing screen
26'-45' |
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who communicates with the de smoking team and determines whether to use +/- procedures
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On Scene Leader
DCA |
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ships __ lists both primary and secondary smoke boundaries
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1st doctrine
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the __ and __ decide what type of desmoking equipment is required for space
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Repair Party Leader
On Scene Leader |
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with smoke curtain clamps must maintain continuous contact with __ and or __
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door
hatch knife edge |
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what is opened during all material conditions and secured only to control damage or casualties and to effect repairs
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William
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who usually grants permission tobalter a previously set material condition or readiness
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Damage Control Assistant
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these fittings must be guarded when opened, so that they maybe closed immediately when necessary
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circle zebra
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the __ provides the location and purpose of all classified closures and fittings and other DC and firefighting system and equipment for that space
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Compartment Check Off List
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when operating a NFTI, depress the __ button on the __ to turn on. the image will appear within __ sec
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red
voltage stabilizer 4-5 |
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how do you change the operating mode on the NFTI
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blue bottom on front
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one light on the battery indicator means what
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change batteries
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the __ the image, the better the image
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hotter (DONT POINT TOWARDS SUN )
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to decrease the risk of electrical shock on a ram fan you should ensure what components
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ground strap is grounded to a steel structure
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the box fan removes __ ft2 m
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3200
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the ram fan is a __ portable blower
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high capacity volume
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a med. capacity portable desmoking fan is known as
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box fan
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every kit inventoried IAW PMS and has an inventory list attached. what is the inventory list reffered to as
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AEL Allowance Equipage List
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what are the 2 damage control kits
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CBR monitoring kit
investigator kit |
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water may be used on class c fores if it is how many feet away
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4
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__ is used for rapid assessment of situation and shows changes in temp of the scene
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pan mode of operation on the NFTI
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what equipment can be used to see the seat of a fire, locate compartbent access and guide rescuers to injured/ trapped personnel
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NFTI
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is used to set and maintain fire boundaries band locate ignition sources during fire overhaul
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NFTI
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what is any operation that produces a temp of 400° or higher
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hotwork
(welding,torch cutting,brazing,flame heating ) |
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who issues a gas free certificate for entry / work or tests and inspections conducted
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GFE/ GFEA
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what are the 6 responsibilities for standing fire watch
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-prior to hot work
-muster, obtain and inspect equip -establish communications -maintain surveillance - inspect area - inspect/ return equipment |
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who must be withkng 50ft of operations with an unobstructed view
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fire watch
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who do you contact under way if a fire occurs that you cannot extinguish? in port ?
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underway- bridge or DCC
inport- ood |
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what do you do after completion of hot work on a fuel tank
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vent area
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during hot work if the fire agent does not work you must wait for
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fire party
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if there is an emergency / malfunction during hot work who inspects the space before resuming work
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fire marshal
edc and gfe |
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what class of fire is identified by ashes left by organic material
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class a
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what extinguishing agent chemically inhibits the flame front
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halon
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the slow oxidation that turns into fast oxidation if heat is not dissipates and result in a fire
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spontaneous combustion
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what is a cooling agent
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water
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do not exceed __ psi pump discharge pressure while testing the __ valve or the pump may be damaged
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250
relief |
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the discharge pressure should build up to __ psi or the pump will be running dry and not deliver fluid
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15
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the __ valve in the AFFF line to the re entry hose reel located on the DC deck must be open to charge the hose
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cut out valve
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the ball valve in the AFFF line to the re entry hose reel on the DC deck must be __ to charge that hose
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open
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a class d fire is what type of fire
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combustible metals
magnesium, titanium, sodium, magnesium flares |
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what extinguisher is used to extinguish burning cooking oil and grease in galley fires
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APC (Always Protect the Cook)
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what must you know about class bravo fires before extinguishing it
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the type of fuel involved
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what class of fire should you never use water on
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class b
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in emergency, there is a __ and __ in the case of the battery cartridge
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1.0
fuse |
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if activating AFFF system and pump fails to start, turn the switch on the motor controller to the __ position
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local/run
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T/F
the NFTI can not monitor the speed of fire |
false
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T/F
pushing the "on" button located at the AFFF position operating station starts on AFFF pump, mixes concentrate, and charges all hoses |
true
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what labke contains shaft/ plant # system designation and include valve #
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manual valve marking system
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what 2 types of bulkheads are found on ships
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structural
non structural |
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what is known as frame 0 and labeled A,B,C forward and AA, BB, CC aft
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forward perpendicular
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what I'd lable contains color coded, numbered, lettered, symbol. also lowrsr number is a orgin and continues in intervals
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shipboard piping system designation markings (ventilation system )
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CCOL must be verified and signed off by whom
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division officer
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where is the damage control closure log kept
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maintained in DCC
quarterdeck when maintained |
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what master copy of the CCOL is maintained by whom
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DCA
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what is a constantly maintained record of the status of damage control closures and fittings
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damage control closure log
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T/F
work continues if hydrogen sulfide odor is detected |
false
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when hydrogen sulfide is detected, discharge will report to whom
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eoow, dca, OE appropriate authority
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consists of transverse frame/ decks, decks run outboard from keel to turn of bilge, attatch transfer frame that extend up to main deck
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athwart ship structures
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2nd part of compartnment #, indicates foremost boundary of compartment. numbered consecutively stern to stern (fwd to aft )
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frame number
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what system is used by the navy for naming various structural parts of the ship
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shipboard nomenclature
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below the lowest complete deck and do not extend the length of the ship
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platforms
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18lb - 19ft (10 seconds)
27lb - 21 ft ( 11 seconds) |
PKP
|
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magnesium flares smothered with
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sand
|
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secure power and extinguish with CO2
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class c
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primary agent AFFF
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class b
|
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primary agent AFFF ( too much is hazardous )
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class A
|
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at 40 psi moves 100 cubic fr of air per minute with 15×10 trunk
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ram fan
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at 250 psi moves 2530 cubic ft per minute with 15×10 trunk
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ram fan
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4th part of compartment #, indicates what compartment is used for
|
compartment usuage
|
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port
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even
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stbd
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odd
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secured during darken ship to prevent light from showing outside the ship
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dog zebra
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set and maintained at sea, import outside of normal working hours
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yoke
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