DC ESWS Walkthrough PDF

DC ESWS WALKTHROUGH COUNERMEASURE WASHDOWN o 4 ZONES ▪ FORCASTLE (MIXES WITH AFFF) ▪ SUPERSTRUCTURE/BREAKS/MIDSHIPS ▪ AFT MISSLE DECKS/BOAT DECKS/AFT STACKS ▪ FLIGHT DECK (MIXES WITH AFFF) o USES FIREMAIN AFFF (AQUIOUS FILM...

DC ESWS WALKTHROUGH COUNERMEASURE WASHDOWN o 4 ZONES ▪ FORCASTLE (MIXES WITH AFFF) ▪ SUPERSTRUCTURE/BREAKS/MIDSHIPS ▪ AFT MISSLE DECKS/BOAT DECKS/AFT STACKS ▪ FLIGHT DECK (MIXES WITH AFFF) o USES FIREMAIN AFFF (AQUIOUS FILM FORMING FOAM) o 2 STATIONS (FWD/AFT) ▪ 600 GALLON TANK ▪ MADE OUT OF 90% COPPER 10% NICKEL ▪ 300 GALLONS RESERVE STORED IN 5 GALLON BLUE JUGS (60 JUGS) ▪ RED/GREEN VALVES ARE AFFF FINISHED FOAM ▪ RED VALVES ARE FIREMAIN ▪ RED/LIGHT BLUE VALVE ARE AFFF CONCENTRATE ▪ ORIFICE PLATE CREATES RATIO AT A.611 DIAMETER ▪ 20 HOSE REELS + 1 COTTON JACKET HOSE ▪ TOXIC GAS PRODUCED: H2S ▪ TWO CROSS CONNECTS TO SUPPLY AFFF FWD/AFT PORT SIDE ENTRY TO MESS DECKS STBD SIDE NEXT TO MEDICAL o SPACES COVERED ▪ FWD VERTREP DECK SPRINKLING ▪ FORCASTLE TWO HOSE REELS ▪ AUX 1 TWO HOSE REELS (ONE EACH LEVEL) ONE RE-ENTRY BILGE SPRINKLING ▪ MAIN 1 THREE HOSE REELS (ONE EACH LEVEL) ONE RE ENTRY BILGE SPRINKLING ▪ AUX 2 ONE HOSE REEL ▪ MAIN 2 FOUR HOSE REELS (TWO UPPER LEVEL, ONE MID AND LOWER) ONE RE-ENTRY BILGE SPRINKLING ▪ 3 GENERATOR ROOM ONE HOSE REEL IN SPACE ONE COTTON JACKET HOSE  ONE RE-ENTRY BILGE SPRINKLING ▪ RAST HOSE REEL IN BETWEEN RAST AND AFT STEERING OVERHEAD SPRINKLING ▪ MFTA OVERHEAD SPRINKLING ▪ HANGER BAYS ONE HOSE REEL EACH OVERHEAD SPRINKLING EACH ▪ FLIGHT DECK DECK SPRINKLING o 94% Seawater to 6% AFFF HALON 1301 o BROMOTRIFLOROMETHANE o GAS USED INTERRUPT THE CHEMICAL CHAIN REACTION OF B FIRES o 5LB CO2 BOTTLE USED TO DISCHARGE o SPACES COVERED ▪ AUX 1 SPACE 60 SECOND TIME DELAY ▪ NR 1 GTG 30 SECOND TIME DELAY ▪ MER 1 SPACE 60 SECOND TIME DELAY ▪ 1A/1B GTM 30 SECOND TIME DELAY ▪ MER 2 SPACE 60 SECOND TIME DELAY ▪ 2A/2B GTM 30 SECOND TIME DELAY ▪ NR 2 GTG 30 SECOND TIME DELAY ▪ 3 GENERATOR SPACE 60 SECOND TIME DELAY ▪ NR 3 GTG 30 SECOND TIME DELAY ▪ HAZMAT 30 SECOND TIME DELAY ▪ PAINT LOCKER 30 SECOND TIME DELAY o STEPS AFTER PLUNGERS ACTIVATE ▪ VENTILATION SHUTDOWN ▪ AUDIBLE AND VISUAL ALARMS ▪ VENT DAMPERS ▪ HALON RELEASE o TIME DELAY BYPASS VALVE TO SKIP THE TIME DELAY o AT 900 DEGRESS BREAKS DOWN TO ▪ HYDROGEN FLORIDE ▪ HYDROGEN BROMIDE  FIREMAIN o VERTICAL OFFSET LOOP o 150 PSI o 4 RISERS FOR SHORE CONNECTION ▪ PORT AND STBD ON THE FOCSOLE ▪ BOAT DECK ▪ BY PORT SIDE AFT VCHT CONNECTION ▪ EACH RISER HAS 4 PLUGS o 6 FIRE PUMPS ▪ VCHT ROOM FWD ▪ AUX 1 ▪ MAIN 1 ▪ MAIN 2 ▪ SHAFT ALLEY ▪ GENERATOR ROOM 3 o PROVIDES SERVICES FOR ▪ FIRESTATIONS ▪ MAG SPRINKS ▪ DELUGE ▪ CMWD ▪ CWIS COOLING ▪ EDUCTORS FRESHWATER FIREFIGHTING o USED TO FIGHT FIRE IN ELECTRONIC SPACES o 1 PUMP IN AUX 1 o 7 HOSEREELS ▪ CSER 1 ▪ CSER 2 ▪ CSER 3 ▪ CSER 4 ▪ CIC PORTSIDE ▪ CIC STBD SIDE ▪ CCS MVHC Stations (Miscellaneous Valve Hydraulic Control Station) o PURPOSE: TO REMOTELY OPERATE VALVES IN ENGINEERONG SPACES o 7 Stations throughout the ship ▪ Station 1 FWD PWAY by Ships Store ▪ Station 2 Port side by CIC Pway ▪ Station 3 STBD side by FWD Halon Storeroom ▪ Station 4 Inside the trunk between mess decks and galley  ▪ Station 5 Across from the Log room ▪ Station 6 Portside aft horseshoe p-way near WTD ▪ Station 7 2nd Deck across from Electric Shop INSTALLED EDUCTORS o DRAINAGE IS OPERATED BY MVHC STATIONS (HYDRAULICS) OR LOCALLY o OPEN DISCHARGE, THEN FIREMAIN SUCTIONS VALVES TO GET SUCTION o CLOSE SUCTION, THEN FIREMAIN, THEN DISCHARGE TO SECURE o MAIN DRAINAGE ▪ AUX 1 ▪ MER 1 ▪ MER 2 o SECONDARY DRAINAGE ▪ 3 Gen ▪ Aft Steering o LONG PULL: USING AUX 1 EDUCTOR TO DEWATER AFT STEERING VIA CROSS CONNECTS COLLECTIVE PROTECTIVE SYSTEM (CPS) o DESIGNED TO KEEP GOOD AIR IN AND BAD AIR OUT o 3 ZONES BERTHING AND VITAL AREA SPRINKLING o USES FIREMAIN o LOCATED ▪ IN ALL BERTHINGS ▪ SUPPLY SUPPORT ▪ DRY PROVISIONS STOREROOM ▪ TRASH ROOM ▪ FWD DRY GOODS STOREROOM ▪ SHIPS STORE ▪ CIC PERIMETER ▪ CSER 3 PERIMETER o WET BULB SYSTEM ▪ MEANING THE FIREMAIN IS PRESSURISED UP TO THE NOZZLE o QUARTZOID BULB ▪ MELTS AT 175 DEGRESS 22 OVERBOARD DISCHARGES 92 FIRE STATIONS  P-100 o PRIMARY PURPOSE IS FIREFIGHTING ▪ REPAIR 2 BY BERTHING 1 PORT SIDE LADDER ▪ REPAIR 5 BY AFT DECON STBD AIRLOCK TO HANGERBAY ▪ REPAIR 3 BY MFTA/AFT SCBA RECHARGE ▪ RESCUE AND ASSISTANCE BY BOAT DECK o DEEP SUCTION RANGE IS 20-39 FEET o 100 GPM SHORING o MATERIALS ▪ WOOD (DOUGLAS FIR / YELLOW PINE) ▪ METAL (STEEL) o STYLES OF SHORING ▪ I TYPE (STRONGEST) ▪ H TYPE ▪ K TYPE (WEAKEST) o STEEL SHORING ▪ 3-5 FEET 20,000 POUNDS COLLAPSED 12,000 POUNDS EXPANDED ▪ 6-11 FEET 20,000 POUNDS COLLAPSED 6,000 POUNDS EXPANDED VARI NOZZLE RATINGS o 95 GPM INSIDE SKIN OF SHIP o 125 GPM OUTSIDE REAPIR LOCKERS o 3 REPAIR LOCKERS FOR DC CASUALTIES ▪ REP 2 (ADMIN PWAY), REP 5 (MESS LINE), REP 3 (LAUNDRY) ▪ ALL HAVE 18 SCBA PACKS TOTALLING 72 o PURPOSE OF REP 5A ▪ CRASH AND SLVAGE / RESCUE AND ASSISTANCE/ BACK UP FOR CCS o REPAIR 8 IS CSMC PASP/RASP (PRIMARY AIR SUPPLY PACK/RESERVE AIR SUPPLY PACK) o 15 MINUTE ESCAPE SCBA o LOCATED IN REPAIR 2 AND 5 3 EBACs (EMERGENCY BREATHING AIR COMPRESSORS) o LOCATED IN THE BREAKS o CAN FILL 2 SCBAS EACH o POWERED BY JP-5  30 MIN & 45 MIN SCBA IS FILLED TO 4000-4500 PSI 15MIN ESCAPE SCBA IS FILLED TO 4500 PSI FLYING SQUAD RESPONDS TO CASUALTIES UNDERWAY AND INPORT FROM 0700-1600 o AFTER 1600 IET IS RESPONSIBLE PROXIMITY SUIT IS DESIGNED FOR PERSONEL RESCUE DURING AIRCRAFT FIRE FIGHTING 2 DECON STATIONS o FWD IS BY SSES ENTRANCE IS PORT BREAK o AFT IS BY 300 PWAY ENTRANCE IS STBD HANGER DESMOKING EPQUIPMENT o BOX FAN ▪ POWERED BY 115 VOLTS ▪ 3200 CFM (CUBIC FOOT PER MINUTE) o RAM FAN ▪ POWERED BY FIREMAIN ▪ 1 ½” INLET AND OUTLET ▪ 2000 CFM 2 VCHT ROOMS (VACUUM, COLLECTING, HOLDING, and TRANSFER) o 3NM TO DISCHARGE AT SEA o MODES ▪ AT SEA ▪ TRANSIT ▪ IN PORT o GOLD VALVE COLORS o GREY WATER ▪ SINKS, SHOWERS, DRAINS o BLACK WATER ▪ TOILETS DCC CONSOLE IS LOCATED IN CCS DAMAGE CONTROL OFFICER IS CHENG DCTT LEADER IS XO DCTT COORDINATOR IS DCC GUTIERREZ WHAT IS A CLINOMETER o USED TO TELL THE LIST AND TRIM OF THE SHIP o LOCATED IN REPAIR LOCKERS, CCS STEPS TO CHARGE A FIRE HOSE SOLO o FLAKE OUT HOSE (MINIMIZE KINKS OR FOLDS) o CLOSE Y-GATE o CHARGE PLUG o (WITH FOOT ON NOZZLE) SLOWLY OPEN Y-GATE AND ALLOW HOSE TO FILL