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Flashcards in DC BASIC Deck (79)
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1

Repair lockers

6 (DCRS)

2

BDS

3

3

Decon stations

4

4

AFFF stations

7 (1294 gallons each)

5

AFFF reserve & xfer stations

1 (2113 gal)

6

VCHT tanks

2 (fwd/aft)

7

4 elements of fire tetrahedron

Fuel
Heat
Oxygen
Chemical chain

8

Comms order of precedence

Radios
Sound powered
IVCS/J-dial (black/gray phones in pway)
Message blanks

9

Sound-powered phone circuits (2JZ connects all)

DCRS:
2 = 3JZ
3 port = 4JZ
3 stbd = 5JZ
4 = 6JZ
5 port = 7JZ
5 stbd = 8JZ
Emergency = X40J
AFFF stations: X50J

10

X-ray/circle x-ray
Yoke/circle yoke

Shut, unless logged open or INOP. CX allowed to be operated but must be shut afterwards.

11

Modified Zebra

Shut with mounted escape scuttles open. Set on 1/2 deck and below. Normally underway but also FPCON “B” and up.

12

Circle zebra

Closed when zebra is set and opened by COs permission during extended GQ periods. Allows access for battle messing, limited sanitary facilities, and ventilation.

13

Zebra

Highest protection for conditions of readiness

14

Dog zebra

Darken ship fittings prevent white lights from showing ship’s position, or night blindness to helicopter pilots.

15

William

All fittings are for maintenance or isolations of systems

16

Circle William

All fittings are for CBR environment to prevent contaminated air entering ship’s total protection zones.

17

1.5” fire hose

3 person minimum
Inside = 95 GPM
Outside = 125 GPM

18

2.5”

5 person min
Outside = 250 GPM

19

Vari-nozzle

Solid stream/narrow-v/wide-v/flush
Can be used to de-smoke compartments

20

8 Basic wounds

Abdominal
Burns
Amputation
Jaw (comp)
Leg (comp)
Sucking chest
Smoke inhalation
Electrical shock

21

How many main eductors?

5

22

Location of main eductors?

AMR 1,2,3
MMR 1,2

23

Main eductors GPM

600

24

Difference between Remote/Manual eductors?

Remote opposite sides of space
Manual opposite corners

25

Number of secondary eductors?

10

26

Location of secondary eductors?

Stern gate machinery room 1 and 2 (100gpm)
Chain locker sump (100gpm)
Steering gear ram room (200gpm)
Refrigeration drain collection tank (20gpm) MMR1
Well deck (4 sides) 100gpm
House keeping (10gpm)

27

Location of 2 special eductors?

MOGAS ready service station and cofferdam 10gpm
FLamable liquids storeroom (100gpm)

28

Sequence to light off eductors?

Discharge
Firemain
Suction

29

3 types of shoring

I (Strongest AKA direct pressure)
H (weakest)
K (preferred

30

Metal shoring capacity?

3x5’ 20K to 12K lbs
6x11’ 20K to 6K lbs