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83 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Plungers for halon |
1st- alarms (red light, siren) 2nd- ventilation shut down 3rd- halon discharge |
3 |
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Halon power panel light indicators |
White- power available Amber- activated Red- discharged |
3 |
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2 gases halon breaks up when it decomposes at 900° |
Hydrogen Bromide Hydrogen Flouride |
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Halon chemical name and # of locations |
Bromo trifluoro methane 8 |
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Halon replaced what |
1211 Bromo chloro difluro methane |
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Repair lockers on 2nd deck |
DC deck Rep 4 wd of dispatch Rep 5 near port side chow line Rep 2 near female eng berthing Rep 3 sup male berthing |
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Repair lockers in HB |
1 foxtrot- fwd HB 1 1 bravo- mid HB 2 1 alpha- aft HB 3 |
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Repair lockers on 03 level |
Gallery deck 7 foxtrot near V2 male berthing 7 bravo near ATO 7 alpha near female deck berthing |
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Halon activated by what and how |
5 lb CO2 bottle...pull pin, squeeze handle, discharge in 60 secs in manned and 30 secs in unmanned Presurized by nitrogen |
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2 locations to activate halon |
Local- directly outside space Remote- furthest point away from space usually 2nd deck |
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Halon breaks chemical chain reaction |
Separates oxygen heat n fuel |
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For a good halon discharge.. |
Soak for 15 minutes Ventilation time 15 minutes |
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Afff means? |
Aqueous film forming foam |
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Afff ratio and operation |
94%sea water 6%afff concentrate Push button (remote) SOPV Motor controller (local) |
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Afff station locations |
All 20 r on 2nd deck, 10 starboard-odd 10 port-even |
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M-8 paper response time and color indicators |
20 seconds Green= V nerve Yellow= G nerve Red= H blister |
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M-9 paper response time and color |
10 seconds, red |
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Agent indicator kit |
M256A1 kit Detects agents in vapor form nerve star * blood circle blister square lewisite 12 sampler detectors, 1 book of m8 paper and a set of operational instruction cards |
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MOPP means and # of levels |
Mission oriented protective posture 5 levels |
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0-2 levels of MOPP |
0= no danger of attack 1= gear issued n stowed at battle stations 2= mask is carried on person, M8&9 paper posted |
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3-4 levels of MOPP |
3= GQ is called 4= mask is donned along with entire JSLIST |
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4 categories of chemical agents |
Blood Blister Choking Nerve |
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4 types of radiation |
Alpha Beta Gamma Neutrons |
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Protective mask used for CBR |
MCU-2P |
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JSLIST means what, shelf life, composed of |
Joint service lightweight integrated suit technology 5 years Trousers, coat, boots, gloves, glove inserts |
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C-2 cansiter- training indicator |
white stripe |
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C-2 cansiter Contaminated life span Uncontaminated life span |
30 days 60 days |
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Shoring 2 types |
Metal and wood |
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Metal shoring types |
3-5ft compressed 20,000lbs extended 12,000 lbs 6-11ft compressed 20,000 lbs extended 6,000 lbs |
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Wood shoring types |
Yellow pine Douglas fir Hemlock Spruce |
4 |
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Shoring length calculation |
30 times the minimum butt thickness |
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Wedge length calculation |
6 times the minimum butt thickness |
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Shoring methods |
Direct compression =i type Cross axial = H type Triangulation = K type- keep V angeles between 65 and 90 degrees |
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Pipe patching types |
Soft patch EWARP jubilee Banding patch |
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Pipe patching- soft patch psi, materials, used on? |
Rated at 150 psi Rubber gasket, marlin, oakum, wedges Utilized on fresh/salt water systems |
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Box fan- voltage, rated, weight and use with what |
115V, 3200 CFM, use with smoke curtain and door bar |
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Ram fan- rated/psi, max rate/psi, weight, safety feature, and use with what |
Firemain, 2000CFM @150 psi, 3250 CFM @250 psi, 35lbs, attach grounding clamp to bare metal to prevent static electricity, use with trunk- WSOA - water smoke overboard apparatus |
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P-100__ fuel, rated/psi/suction, purpose, hours |
JP-5/DFM, rated @100gpm @83 psi with 20ft suction lift, primary firefighting, secondary dewatering, 2.75 hours of operation |
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PECU-means, used for, powered by, driven by |
Portable exothermic cutting unit, used to access difficult space to indirectly combat casualties or rescue ppl, battery powered, oxygen driven |
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standard firefighting hose |
50 ft 1.5 "and 2.5" Known as cotton jackets |
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NFTI- means, type, battery |
Navy firefighting thermal imager, K90 Talisman, Cannot see through glass 2 batteries- rechargeable 4.85 hrs and AA lasts 3.05 hrs |
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PKP means and sizes |
Potassium bicarbonate 18lb/19ft/10 secs 27lb/21ft/11 secs |
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CO2 means and size |
Carbon dioxide 15lb/4-6ft/45secs |
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AFFF size |
2 1/2 gals/15ft/55-65 sec |
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Class alpha |
White smoke, ash producing Paper clothes fiberous textiles humans pri- firemain, sec- co2 for small fires |
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Class bravo |
black smoke DFM, JP5, lube oil, hydraulic fluid use AFFF, pkp, halon 1301 |
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Class charlie |
smoke Arcs and sparks, white smokeEnergized electrical equipment Energized electrical equipment Pri- CO2, sec- firemain in fog pattern |
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Class delta |
Combustible metals at 1400 °F Magnesium, titanium, powdered aluminum Jettison and AFFF to cool |
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Vari nozzle patterns and GPM |
Wide angle fog Narrow angle fog Solid stream Flush 95 GPM inside 125 GPM outside |
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Fire tetrahedron |
Heat fuel oxygen uninhibited chemical chain reaction |
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SCBAs- means and type |
Self contained breathing apparatus Carbon fiber bottles r grey |
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SCBAs- sizes |
30 min- investigators, boundryman, gas free eng, electricians 45 min- scene leader, team leader, nozzleman, accessman, hoseman, plugman |
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SCBAs- rated, regulators |
4500 psi, grade D air minimum of 4000psi 1st stage regulator reduces to 100 psi 2nd stage regulator reduces to .05 psi |
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HUD- means, lights, battery |
Heads up display 2 green 75-100% 1 green 50-75% 1 amber 25-50% 1 red 0-25% 1 red circle low battery 2 AA batteries |
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Assistant damage control assistant- ADCA |
ENS Graves |
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DC watch station in DCC |
Damage control watch supervisor |
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Fire triangle |
Heat oxygen fuel |
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Stages of a fire |
Growth Fully developed Flash over Decay |
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Ways to desmoke |
Portable Natural Installed Vari nozzle technique |
4 |
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AFFF tanks- #of gals, comprised of |
600 gallons 90/10 copper/nickel |
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AFFF reserve tanks locations and gals |
Fdw- HB1 port side above o2n2 Aft- HB 3 stbd side above o2n2 Holds 3500 gals of afff concentrate |
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AFFF injection pumps |
Sends AFFF to flight deck Stations 1,2,11,12 |
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AFFF proportioner pump |
Send AFFF to everywhere else throughout ship |
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AFFF locations |
HB sprinklers, weps elevation sprinklers, pump rms 1,2,3, 1B shaft alley, main soace bilge sprinkling, AFFF hose reels, incinerator |
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AFFF transfer pumps |
1 inboard of AFFF #6 2 outboard of AFFF #13 360 GPM |
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Concentrate vs mixture AFFF valve color |
Concentrate is red n blue Mixture is red n green |
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Hazards of AFFF |
If left stagnant for extended time it can produce hydrogen sulfide H2S gas, smella like rotten eggs |
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Fog foam circuit |
X5OJ |
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CO2 fixed flooding system- activate and locations |
Break glass, pull red T handle until u see red on cord All 7 locations in flammable storerooms |
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CO2 fixed flooding system power panel |
White- power available Red system activated |
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CO2 fixed flooding system plungers |
1st alarms 2nd ventilation shutdown |
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CO2 fixed flooding system- size, displaces, location |
50lb bottle lasts 60 seconds Displaces oxygen Fan tail- pull pin on 1st cycle and lift lever, once empty do the same in 2nd cycle |
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APC- means,locations, used for, activation |
Aqueous potassium carbonate Galleys Deep fat fryers Auto activation when fusible link melts at 360° |
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Chemicals found in 3 physical states |
Solid Liquid Gas |
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Chemicals enter body through what |
Respiratory tract Skin contact Eyes Wounds/cuts |
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When/where are agent indicators posted |
Prior to an attack near ventilation ducts, watertight accesses and as stated in ships CBR bill |
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MOPP decontamination stations M-291 |
Clean personnel through showering with salt water and fresh water M-291 Charcoal sheets Clean personnel through physical removal, absorption and neutralization |
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Atropine and 2 PAM chloride |
Used after exposure and symptoms of nerve agents 3 are issued |
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JSLIST last how long |
45 days in uncontaminated environment 24 hours in contaminated environment |
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EWARP means, soak/cure time, sizes, do not |
Emergency water activated repair patch Soak 20 secs Cure 30 minutes Size 1is 2"×5" Size 2 is 4"×15" Dont apply to fuel lines/potable water, exceeding 300°/150psi |
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Jubilee rated |
100 psi |
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Banding patch- rated |
150psi |
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Pipe patching- secure, flooding, progressive |
Secure pressure to pipe- mechanical isolation Flooding is water rising faster than it can b removed Progressive flooding is from space to space |
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