4 - 2 4 . CO2 is more likely than other
fire-fighting agents to allow which of
the following conditions to occur?
1. Explosions
2. Residue buildup
3. Reflash
4. Electrical shock
4-25. Halon 1301 discharges in a maximum of
how many seconds?
1.
5 seconds
2. 10 seconds
3. 15 seconds
4. 20 seconds
4-26. Which of the following statements
pertaining to PKP is NOT true?
1. PKP has a high cooling capability
2. PKP forms an opaque cloud
3. PKP attacks the chain reaction
required to sustain a fire
4. PKP is primarily used to extinguish
flammable liquid fires
4-27. Which of the following statements
pertaining to PKP is true?
1. PKP produces a lasting inert
atmosphere
2. PKP is effective on class A fires
3. PKP can be used to fight galley
f i r es
4. PKP can not be used on electrical
f i r es
4-28. Which of the following devices will
provide personnel with respiratory and
eye protection in an atmosphere that
will not support life?
1. EEBD
2. MK5
3. OBA
4. SCBA
4-29. What you do in the first few moments
after a CBR attack may determine
whether or not you survive?
4-30. Who maintains the master copies of
each original and partial compartment
c h e c k o f f l i s t?
1. The CHENG
2. The CMAA
3. The DCA
4. The XO
4-31. What material condition provides the
least amount of protection aboard
ship?
1. WILLIAM
2. XRAY
3. YOKE
4. ZEBRA
4-32. What type of fitting is marked with a
red Z inside a black D?
1. XRAY
2. CIRCLE WILLIAM
3. WILLIAM
4. DOG ZEBRA
4-33. The closure log is maintained under
which of the following conditions?
1. Emergency only
2. Inport only
3. Underway only
4. At all times
4-34. Division damage control and
firefighting equipment must be
inspected and tested in accordance
with which of the following
p u b l i c a t i o n?
1. Manufactures technical manuals
2. Maintenance Requirement Cards
3. Naval Ships Technical Manuals
4. Posted operating procedures
4-35. Who is responsible for conducting
daily inspections of division spaces
for the elimination of five hazards?
1. The XO
2. The DCPO
3. The LPO
4. The WCS
1. True
2. False
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