Advanced DC Flashcards

1
Q

What lengths of exhaust trunks for the RAMFAN 2000 do we have onboard the THD?

A
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2
Q

What is a strongback?

A

Setup to distribute pressure

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3
Q

Whose permission do you need to align an eductor?

A

CO

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4
Q

Where can you find a list of all the tanks and voids?

A

RPM (Repair Party Manual)

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5
Q

Which is a type of direct compression shoring?

A

I type

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6
Q

What is considered progressive flooding?

A

When water enters another space

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7
Q

Where onboard can you find shoring?

A

Outside of each repair locker

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8
Q

What product do you apply to a sounding tape to check for fluid in a tank?

A

Nothing

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9
Q

What is the treatment for shock?

A

Elevating the feet higher than the head and keeping the victim warm

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10
Q

What is the maximum allowed pressure on a soft patch?

A

150 psi

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11
Q

What are the sizes of the overboard discharge connections?

A

2.5 inch and 4 inch

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12
Q

“Practical DC” can be found on NSTM ___?

A

079 Vol. 2

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13
Q

What is the primary and secondary purpose of the P-100?

A

Dewatering and back up firemain

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14
Q

What is the maximum allowable pressure for EWARP?

A

150 psi

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15
Q

You must push down the __ on the P-100 prior to pulling the cord to start.

A

Throttle

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16
Q

What are the three areas of a carpenter’s square?

A

Body, tongue, and heel

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17
Q

T/F; Ruptured AFFF piping is considered a hazardous material spill

A

True

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18
Q

EWARP can be aligned to which of the following piping?

A

None

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19
Q

Which hoses are used with the P-100 as suction hoses?

A

Black non-collapsible hose

20
Q

At a minimum, how many complete wraps of duct tape are needed to connect the RAMFAN to the exhaust trunks?

21
Q

T/F; The goal for desmoking is to remove 95% of the smoke with fresh are?

22
Q

When shoring is erected, what must you provide?

A

Shoring watch

23
Q

How do you stop a progressive crack/split seam?

A

Drill 1/4 inch hole at both ends of the crack

24
Q

What is the maximum length of a wood shore?

A

30 times the minimum butt thickness

25
The ESP will pump __ GPM at 70ft static head and __ GPM at 50 ft static head.
140/200
26
What are the operating parameters of the P-100?
83 PSI, 100 GPM
27
Air escaping from an air test fitting is an indication of what?
Flooding
28
What is a strongback used for?
To distribute force
29
T/F; Can you fight a fire using an EEBD?
False
30
Which of the following is/are hazard(s) when using a portable CO2 extinguisher?
All of the above
31
Which DC net is used for Repair 5?
Net 86
32
Which DC net is used for Repair 2?
Net 81
33
Which DC net is used for Repair 3?
Net 82
34
Which DC net is used for CCS?
Net 80
35
What is the maximum length for a 2x4 wedge?
6 times the minimum butt thickness
36
Ignition caused by heat generated from the chemical decomposition of organic based oils or animal fat
Spontaneous combustion
37
T/F; Vari-nozzle bail position forward is open, back is closed
False
38
T/F; Are smoke curtain/blankets flame resistant?
True
39
The minimum temp. required to initiate/cause self-sustained combustion without a spark or flame
Ignition point
40
The lowest temp. at which a liquid gives off enough vapor to form a flammable mixture with the air above the liquid
Flash point
41
Which is the best dewatering tool for removing liquid contaminated with fuel or lube oil?
S-type
42
What is an advantage of using metal shoring?
All of the above
43
What type of wood do we use for shoring?
- Yellow pine - Douglas fir
44
What battle damage should be "priority" when plugging is needed?
All holes below the waterline
45
What is the maximum allowable pressure on a banding patch?
150 PSI