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