DC👍🏾 Flashcards
DCO
Chief Engineer, CDR Hagan
DCA
CDR Shively
ADCA
LTJG Aguilar
Ship’s fire marshal
ENS Carlos
DCTT
Damage control training team
DCTT Leader
XO
DCTT coordinator
ship’s fire marshal
First responders to a casualty underway
Flying squad
What is the job of the rapid response team
Go straight to the scene and take appropriate actions
Rapid response team has how many members
4, Fire marshal, Electrician, 2 Investigators / Boundary men
Responsibility of the rescue and assistance team
Back up flying squad and assist other ships in distress
NSTM for surface ship fire fighting
NSTM 555
Need to keep fitting open or extended period of time you….
Log it in Material conditions Violation section of closure log
How long can you keep a fitting open for
24 hours
Fittings you can not secure are logged in…
OOC log
Fire Triangle
Oxygen, Heat, Fuel
A fire
materials leaving ashes, white smoke
B fire
hazmat, oils , black smoke
C fire
electrical, bluish smoke
D fire
combustible metals, different color smoke
4 stages of a fire
Growth, Flashover, Fully developed, decay
DC central goes down, secondary location
Repair locker 3
How many repair lockers
10
Which repair lockers respond to main space fires
4 & 5
What do you use to inventory the kit
AEL
Sizes of PKP
18 n 27
Effective range of 18lb and 27lb PKP extinguisher
18- 19ft
27- 21ft
Type of fire for PKP
B, last resort for C because it is corrosive
Effective range of CO2 bottle
4-6ft
15lb CO2 bottle is good for how long
40 seconds
What do you do before discharging CO2 bottle
ground the bottle, to avoid static electricity
AFFF bottle used on
Grease and small B fire
AFFF bottle distance
15 ft and decreasing w/ use
How much AFFF is in a bottle
2.5 gallons
Best woods to use for shoring
Douglas fur and yellow pine, it expands as it absorbs water
Sizes of metal shoring
3-5 ft 6-11 ft
Vertical load strength of 3-5 ft metal shore
3ft - 20,000lbs , 5ft - 12,000lbs
Vertical load strength of 6-11 ft metal shore
6ft - 20,000lbs, 11ft - 6,000lbs
I shoring
I (Direct pressure)
K shoring
K (Triangulation perpendicular)
H Shoring
H cross axial
strongest type of shoring
I
Weakest type of shoring
H
Types of pipe patches
4, Soft, banding, E-warp, Jubilee
which pipe patch holds up to 100psi
Jubilee
Max temp for pipe using EWARP
300 degrees
Max of other pipe patches except Jubilee
150 psi
NFTI
Naval Firefighting Thermal Imager
What powers NFTI
10 AA batteries
is the NiMH battery pack rechargeable
Yes
How do you know the NFTI is fully charged
10 bars on bottom left corner
5 kits found in repair locker
Investigator, electrician, comms, pipe patching and shoring
2 types of portable eductors
S-type , Perijet
Primary use of eductors
remove oily and contaminated water
Primary use of the P-100
Firefighting, secondary dewatering
How many P-100 onboard
2, Hangarbay 1 starboard Mooring room, Hangarbar 2 admirals P-way under ladder
What cools the P-100 while in use
Air
Type of fuel used for P-100
JP5
ESP
Electrical Submersible Pump
Submersible Pumps can’t be used for what liquids
Gasoline, heavy oils, hot water
Maximum static head for ESP
70’
When using ESPs in tandem which pump do you start first
Bottom
Purpose of Ram fan
desmoke a space containing explosive gases
What powers Ram fan
Firemain
Safety precautions prior to operating Ram fan
Ground it
Maximum number of trunks on suction side, discharge side of Ram fan
3 for both
Ram fan operates at
2000 cubic ft per min
What powers the box fan
Electricity
How much air does box fan move
3200 cubic ft per min
Who is in charge of repair locker during casualty
Locker leader
Who is responsible for handling electrical damage
Repair electrician
Who is in charge of casualty inside the effected space
Team leader
Who carries NFTI
Team Leader
How long does the Ocenco EEBD last
10 mins ( emergency escape breathing device )
Who wears 30 min / 45 min SCBA
30 investigator, boundary men, scene leader. 45 Team leader and hose team
Percent of air left in SCBA when Vibra-alarm goes off
25%
Types of alarms on SCBA
Bell and Vibrant alarm
What are SCBA bottles made of
Carbon fiber - grey , fiberglass - yellow
What do you do once you take out an SCBA prior for use
Make sure it is not below 4000 psi
Verinozzle positions
Straight stream , wide V , narrow V , flush
Which boundary is set the fastest during a fire
Above boundary
4 Principles of investigation
Thoroughly, Cautiously, report, repeat
Air escaping from air test fitting indicates..
Flooding
Air sucking in the test fitting indicates…
Fire
What is Tap test
Check bulkhead of WTD for flooding level
What activates Halon board
Fully pull the activation lever on 5lb CO2 bottle
Lights on Halon board
White - Power available
Amber - Halon activated
Red - Halon discharged
Green - Vent damper
How many recharge stations
8 (1B[2], 1A, 1F, 2, 3, 7B, 7F)
With loss of HP air, what is used of fill the SCBA bottles
EBAC (Emergency Breathing Air Compressor)
How many EBACs
2
Purpose of list control
Correct list, so planes can land
How many list control tanks
10
How many pumps run list control
2
Type of water in list control tanks
Potable water
Where are list control pumps located
4A shaft alley
Who operates list control
DCWS, EWS
What do you use to determine list
Clinometer, found in front of DCWS
What type of fireman do we have
Composite loop
How many fire pumps
23, 19 electrical, 4 steam
How many HICAP AFFF stations
20
Where are AFFF stations located
2nd deck
How any AFFF mixing stations
21
Where are AFFF mixing stations located
03 level
How much AFFF is in the tanks
600 gallons
How many AFFF stations have balance pumps
16
How many AFFF stations have injection pumps
20
Mixing ration for Firemain and AFFF
94% , 6% AFFF
What is the pancake valve
Regulates AFFF and firemain
How many reserve tanks
2
AFFF concentrate in the transfer tank
3600 gals
Circuit for Afff coms
X50j
What is used to keep a hard copy record of events of casualty
Message blanks and DC charts
What is MPE
Maximum Permissible Exposure limit
Who sets MPE
CO
MOPP
Mission Oriented Protective Posture
Primary protection during Chemical, Biological, and Radiological attack
MCU-2P gas mask
Type of threads on the c-2 canister
North Atlantic Treaty Organization , can be used with our allies and vis versa
How many MOPP levels
5
Repair locker 1F
1-69-2
Repair locker 1B
1-143-2
Repair locker 1A
1-225-5
Repair locker 2
2-34-4
Repair locker 3
2-220-2
Repair locker 4
2-99-2
Repair locker 5
2-160-2
Repair locker 7B
03-175-13
Repair locker 7F
03-10-2
Repair locker 7A
03-220-9
Ewarp
Emergency water activated repair patch
How many jets inside perijet
6 jets
What size debris can the perijet pass
Up to 2 inches
What size debris for s type
Can’t pass debris
Gpm of varinozzle inside the ship
95 gpm
Personnel required for 1.5 inch hose / 2.5 inch hose
- 5 - 3 people
2. 5 - 5 people
Canister used in conjunction with gas mask
C-2 canister
Name of suite during CBR
Joint service lightweight integrated suite technology
4 types of cbr agents
Blood, blister , nerve , and choking
Ways to detect cbr
M8 paper , M9 paper, ipds, dfu, m256a1 kit
