DC Flashcards
Class bravo
AFFF
No straight stream vari nozzle
Class c and b
3 advantages of AFFF
PREVENTS the escape of the fuel vapors
EXCLUDES oxygen from the fuel surface
PROVIDES a cooling effect
AFFF HOSES
8 2 weather deck(flight deck) 2 engine room 1 machine shop ( engine room re entry ) 2 fire room 1 by nsf locker ( fire room re entry )
CO2 flooding systems
Flammable storeroom 1 Flammable storeroom 2 Flammable storeroom 3 Flammable storeroom 4 Flammable gas cylinder storeroom Supply dept storeroom Paint locker Rewind shop
Halon system onboard
Halon 1301
Spaces protected by halon
FIREROOM
Engine room
Edg
Pump rooms 1&2
Firemain supplies by?
(7) 1000 GPM fire pumps
Fire pumps locations
1&2 located in pump room 1
3 in pumproom 2
4&5 in engine room
6&7 in fire room
Pkp
Pull pin and actuate by pushing down
For bravo fire
Xray,yoke,zebra
Basic material conditions
Inport cruising and emergency
Conditions of readiness for USS frank cable
Four major components for wood shoring
Shore
Whole
Strong back
Wedge
Best wood shorings
Douglas fir
Yellow pine
Metal shoring
3-5 20,000 12,000
6-11 20,000 6,000
S type
1 1/2 in
2 1/2 out
Peri jet
2 1/2 in
4 out
Electrical submersible pump
440 v
2 1/2 out
Tethered line
Manual plotting
Line
Box
Column
Preprinted message blank
Address section Casualty space location within ships section Casualty location within space section Boundaries section Casualty report section
P-100 pump
JP-5
F-76
3 in
2 1/2 out
Pipe patches
Soft patch
Jubilee patch
EWARP
BANDIT PATCH
Fire attacks steps
Size up Attck Isolate everything Protect compartments Set fire and smoke boundaries
Techniques for direct attack
Direct attack
Fog
Direct attack from access
Post fire overhaul
Hidden fires Determine spread of fires Post smoking Atmospheric test De watering
Flooding
Isolate compartments by securing watertight doors
Out of control fire
Fire covers large area and is expanding
Fuel source cannot be secured
Fire threatens firefighting or escape
Firefighting capability degraded
Out of control class b fires .
Halon installed
Fixed halon systems
Engine room
Fire room
What must be secured prior to activation of HALON
Ventilation
Minimum time required before engine room re entry should considered after the release of halon
15mins
SCBA LOWER THAN 4000psig
Repair party leader
MOPP Level 3
Don protective suit and CP over boots activate intermittent CMWD system and set condition ZEBRA
MOPP level 4
CBR attack is imminent
Medical items issued during CBR-N
(3) atropine auto injectors
(3) 2-Pam chloride auto injectors
One NAPP tablet set