Basic DC Flashcards
1
Q
Fire Triangle
A
Oxygen, Fuel, Heat
2
Q
Fire Tetrahedron
A
Oxygen, Fuel, Heat, Chemical Chain Reaction
3
Q
Alpha Fire
A
Leaves ash, materials like wood, paper, cloth etc.
4
Q
Best agent for alpha fire
A
Water
5
Q
Bravo Fire
A
Burning flammable liquid, fuels, paints, solvents, etc.
6
Q
Best agent for bravo fire
A
AFFF Aqueous Film Forming Foam
7
Q
Charlie Fire
A
Electrical Fire
8
Q
Best agent for charlie fire
A
CO2
9
Q
Delta Fire
A
Burning metals
10
Q
Best agent for delta fire
A
Mass amounts of water
11
Q
NFTI battery and backup pack
A
Battery - 4.85 hours
Backup - 10 AA, 3 hours
12
Q
NFTI Purpose
A
Allow team leader to see hotspots
13
Q
NFTI Image
A
White - Hot
Black - Cool
14
Q
Condition 3 DC
A
Flying Squad handles casualty
15
Q
Condition 2 DC
A
Flying squad unable to handle casualty
One or more repair lockers are manned
16
Q
Condition 1 DC
A
Condition 2 DC unable to combat casualty, whole ship needs to combat casualty, man all lockers and Battle Dress Stations
17
Q
Rapid Response Team
A
5 members, Fire Marshal, 2 Electricians, 2 Rapid Responders
18
Q
Repair 7B
A
Responsible for the island
19
Q
If DCC goes down what is back up DCC?
A
Repair locker 3
20
Q
Fire watch
A
watch stander for any person doing hot work
After hot work the watch stander will stay for 30 minutesor until cool to the touch
Assure hot work site is free of flammable materials
21
Q
What is needed for fire watch?
A
Shade 5 goggles, a type of fire bottle, fire retardant clothing, flash gear
22
Q
Hot work chits
A
Must be turned in prior to 1200 the day prior, so the fire marshal can inspect the space, chit can be picked up the next morning at fire marshal office
23
Q
If you lose comms with hot work operator
A
All hot work must be ceased
24
Q
Material Condition X-Ray
A
Set when the ship is in no danger of attack, all fittings classified x ray should be closed at all times
25
Material Condition Yoke
Set and maintained at sea, in port outside normal working hours, both x ray and yoke closures and fittings are secured
26
Material Condition Zebra
Set during General Quarters, all x ray yoke and zebra fittings are secured
27
Circle X Ray and Circle Yoke
Opened without special permission, secured after passing through
28
Circle Zebra
Facilitate feeding crew and allow use of sanitary spaces in extended periods
29
Dog Zebra
Required to be secured when in condition zebra, secured during darken ship
30
William
Open during all material conditions, sexured only to control damage or affect repairs
31
Circle William
Fittings that access ventilation, always open and operating, secured only to prevent damage spread or for cbr attacks
32
DC Closure log
log all fittings open in violation of material condition, CO regulates maximum number of violations, Normally Kept in DCC
33
Fittings cannot be logged open for more than
24 hours
34
Out Of Commission (OOC) Log
JSN and any status on the fitting should be updated
35
Darken Ship Bill
White lights not visible, turn on red lights, Dog Zebra set and maintained, Navigation lights out, Report to DCC to sign
36
Maximum effective range of a 15 lbs CO2 extinguisher
4-6 feet
37
18 lbs PKP extinguisher range and time
19 feet for 10 seconds
38
27 lbs PKP extinguisher range and time
21 feet for 11 seconds
39
28 lbs AFFF Extinguisher pressure, range, time
100 psi charged with ships air, 70 degrees, 15 feet for 55 to 65 seconds
40
Fire Hose Sizes and length
1 1/2 inches, 2 1/2 inches, 4 inches
50 feet sections
41
Vari Nozzle settings
Wide V, Narrow V, Stream, Flush
42
Flow rate of hoses
95 gpm within ship, 125 for outside ship
43
Portable Exothermic Cutting Unit
PECU, used for cutting through decks and bulkheads, (Jaws of life)
44
Portable fan types and uses
Used to ventilate when unsafe to use ship systems
Electric Box Fan amd RAMFAN 2000
45
Electric box fan
110 V fan regulated at 3200 cubic feet per minute (CFM)
46
RAMFAN 2000
Runs on pressurized water regulated at 2000 CFM
47
Fixed CO2 hose reel
Located at fantail, truman only has one
48
how many fire pumps and types
22 fire pumps, 18 electric and 4 steam
Rated at 2000 gpm
49
Two types of eductors
Peri Jet and S type
50
Peri Jet Eductor
2 1/2 inch pressure supply, 4 inch discharge
51
S type eductor
1 1/2 inch supply, 2 1/2 inch discharge
52
Halon 1301
12 stations cover 13 spaces
53
Range guard fire extinguishing system
Specifically designed to protect deep fat and dougnut fryers, 9 locations for system, all galleys
54
AFFF concentration
94 percent water 6 percent concentrate
55
AFFF stations
the truman has 20 and each is supplied by 600 gallon tanks
56
AFFF reserve tanks
Truman has 2 3500 gallon reserve tanks
57
JDIAL for DCC
7911
58
DC Comm Circuits
2jz and x2jz
x2jz is alternate circuit
59
Nuclear Radiation for shipboard CBR defense
Alpha particles, Beta particles, Gamma rays, Neutron Radiation
60
Alpha Particles
Can be stopped by almost any barrier, only harmful if they get past the skin through inhalation, ingestion, or broken skin
61
Beta Particles
Have more penetraring power than alpha particles but can be stopped by heavy clothing
62
Gamma Rays
Can penetrate a ships hull, Crew gets assigned to stations below the water line
63
Neutron Radiation
Extremely hazardous the first minute after the blast, Neutrons emitted from a nuclear explosion that cause contamination and radioactivity in materials in ground and water
64
Radiac Saturation
999
65
Ship has a Radiac located
in the pilot house
66
Chemical Warfare
use of chemical weapons to produce death, injury, or temporary incapacitation
67
Incapacitating agents
Used to incapacitate personnel without causing permanent injury
68
Casualty agents
Have the capacity to cause death or incapacitate personnel for long periods of time
69
Blood agents
Most deadly, reduce oxygen in the blood
70
Nerve agents
Affect the bodys nervous system, can cause a lot of physical symptoms and if left untreated can lead to death
71
Blister agents
Cause blistering of any skin or organs on contact, cause immediate pain and lead to shock or death
72
Choking agents
Cause irritation and inflammation in the breathing tubes and can cause the lungs to fill with liquid.
73
M-9 Paper
Turns red when a chemical agent is present, takes 10 seconds
74
M-8 Paper
Turns yellow, green, or red
Yellow - G nerve agent, Green - V Nerve, Red - H or L Blister Agent, takes 20 seconds
75
Hand Held Assays
Used to detect biological agents, good for two years refrigerated and one year at room temp. Must be brought to room temp before use
76
JSLIST
Can be washed 6 times before unusable, once contaminated, offer protection for 24 hours
77
Overboots and Gloves
Provide extra protection and are good for 24 hours once in a contaminated environment
78
MOPP levels
Allow for crew members to don an increased amount of protective clothing as a threat increases
79
MOPP 0
Normal Operations, Issue protective gear but do not don
80
MOPP 1
Attack suspected, medical protectants are issued to personnel but managed by medical personnel
81
MOPP 2
Attack Possible, protective mask is kept on personnel in its case
82
MOPP 3
Attack Probable, Install new canisters on masks, don JSLIST and stow gloves and medical items in pocket
83
MOPP 4
Attack Imminent, don mask and gloves and secure jumper hood around mask
84
I Type Shoring
A single beam between an anchor point and a strongback
85
K type Shoring
Beams are laid out like a capital K to use many anchor points
86
Sholes
Distribute the pressure of shoring over a larger surface area
87
Framing Square
Measured in 12ths on one side and 16ths on the other
88
EWARP patch
metallic surface repair patch that cannot be used on pottable water
89
Jubilee patch
Clamp style patch, weakest patch
90
Soft patch
Soft wood wedges are driven into the crack or hole, then wrap the wedges and secure with rubber gasket and marlin
91
Band it patch
Rubber patch, handled with gloves and has 100 foot roll of rubber backing, and clamps and a tool
92
Type of Soft wood wedges
Douglas Fir and Yellow Pine
93
How many repair lockers on board HST?
10
94
Compartment Use - A
Stowage
95
Compartment Use - AA
Cargo Hold
96
Compartment Use - C
Vital ship/Fire control
97
Compartment Use - E
Engineering
98
Compartment Use - F
Fuel
99
Compartment Use - G
Gasoline
100
Compartment Use - K
Chemicals
101
Compartment Use - L
Living Space
102
Compartment Use - M
Ammunition
103
Compartment Use Q
Miscellaneous
104
Compartment Use - T
Vertical Trunk
105
Compartment Use - V
Void
106
Compartment Use - W
Water/Sewage
107
If DC Central goes down what is backup DCC?
Locker 3
108
3 types of chemical agents
Casualty, compounds, incapacitating
109
G Nerve / V Nerve
G - Quick Casualty
V - Delayed Casualty
110
3 types of casualty Agents
Blood, Choking, Blister
111
2 types of biological agents
Pathogens and Toxins
112
Color to indicate G Nerve
Yellow
113
Color to indicate V nerve
Green
114
Color to indicate Blister
Red
115
IPDS Control is located
Located in DC Central
116
IPDS Display located
Pilot house
117
Saturated Radiac
Display 999
118
BMMFR
Bridge Mounted Multi Functioning Radiac
119
BMMFR Location
Pilot house
120
Co2 discharge temp
-110°
121
Sound powered phone types
Primary, Auxillary, supplementary, emergency, miscellaneous
122
Alarm Priority order
Collision, chemical, General, flight crash
123
Box fan volt & cord
110 V
50 Ft Cord
124
RamFan pressure
50-80 psi
125
RamFan exhaust hose
15 FT long 10 IN diameter
126
FF Nozzle Sizes
1 1/2 IN, 95 GPM in ship, 125 GPM outside ship
127
AFFF Solution storage
5 Gal Cans or 55 Gal Druns
128
AFFF Stations
20 onboard HST
129
Halon systems use what size Co2 bottle to activate?
5 lbs
130
Halon - White
Power Available
131
Halon - Activated
Amber
132
Halon - Released
Red
133
APC covers how many spaces?
9
134
APC fusible link melts at
360°
135
Preferred FF Nozzle Position
Narrow V
136
EWARP Patch
Not used on portable water
137
EWARP set time
30 minutes
138
P-100 pump GPM & PSI
100 GPM @ 83 PSI
139
P-100 tank and time
1.45 Gallons
2.75 hours
140
Portable Electric Submersible Pump Voltage
440
141
Firemain Pressure Low, Optimal, High
Low - 125 PSI
Optimal - 150 PSI
High - 175 PSI
142
How many drainage educators on board HST?
13
143
Firemain is a
12 IN composite loop
144
Maximum wedge length
6X minimum butt thickness
