Advanced DC Flashcards
What lengths of exhaust trunks for the RAMFAN 2000 do we have onboard the THD?
What is a strongback?
Setup to distribute pressure
Whose permission do you need to align an eductor?
CO
Where can you find a list of all the tanks and voids?
RPM (Repair Party Manual)
Which is a type of direct compression shoring?
I type
What is considered progressive flooding?
When water enters another space
Where onboard can you find shoring?
Outside of each repair locker
What product do you apply to a sounding tape to check for fluid in a tank?
Nothing
What is the treatment for shock?
Elevating the feet higher than the head and keeping the victim warm
What is the maximum allowed pressure on a soft patch?
150 psi
What are the sizes of the overboard discharge connections?
2.5 inch and 4 inch
“Practical DC” can be found on NSTM ___?
079 Vol. 2
What is the primary and secondary purpose of the P-100?
Dewatering and back up firemain
What is the maximum allowable pressure for EWARP?
150 psi
You must push down the __ on the P-100 prior to pulling the cord to start.
Throttle
What are the three areas of a carpenter’s square?
Body, tongue, and heel
T/F; Ruptured AFFF piping is considered a hazardous material spill
True
EWARP can be aligned to which of the following piping?
None
Which hoses are used with the P-100 as suction hoses?
Black non-collapsible hose
At a minimum, how many complete wraps of duct tape are needed to connect the RAMFAN to the exhaust trunks?
4
T/F; The goal for desmoking is to remove 95% of the smoke with fresh are?
True
When shoring is erected, what must you provide?
Shoring watch
How do you stop a progressive crack/split seam?
Drill 1/4 inch hole at both ends of the crack
What is the maximum length of a wood shore?
30 times the minimum butt thickness
The ESP will pump __ GPM at 70ft static head and __ GPM at 50 ft static head.
140/200
What are the operating parameters of the P-100?
83 PSI, 100 GPM
Air escaping from an air test fitting is an indication of what?
Flooding
What is a strongback used for?
To distribute force
T/F; Can you fight a fire using an EEBD?
False
Which of the following is/are hazard(s) when using a portable CO2 extinguisher?
All of the above
Which DC net is used for Repair 5?
Net 86
Which DC net is used for Repair 2?
Net 81
Which DC net is used for Repair 3?
Net 82
Which DC net is used for CCS?
Net 80
What is the maximum length for a 2x4 wedge?
6 times the minimum butt thickness
Ignition caused by heat generated from the chemical decomposition of organic based oils or animal fat
Spontaneous combustion
T/F; Vari-nozzle bail position forward is open, back is closed
False
T/F; Are smoke curtain/blankets flame resistant?
True
The minimum temp. required to initiate/cause self-sustained combustion without a spark or flame
Ignition point
The lowest temp. at which a liquid gives off enough vapor to form a flammable mixture with the air above the liquid
Flash point
Which is the best dewatering tool for removing liquid contaminated with fuel or lube oil?
S-type
What is an advantage of using metal shoring?
All of the above
What type of wood do we use for shoring?
- Yellow pine
- Douglas fir
What battle damage should be “priority” when plugging is needed?
All holes below the waterline
What is the maximum allowable pressure on a banding patch?
150 PSI
