sfty and environ protect
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ID # Question Choice A Choice B Choice C Choice D
197
A vessel has eight B-II CO2 fire extinguishers. How manyspare extinguishers must the vessel carry?
0 1 2 4
198
A vessel has eight B-II CO2 fire extinguishers. How many
spare units must the vessel carry?
1 2 4 8
199A vessel having a concentration of weight toward the top ofthe vessel is said to be __________.
stiff tender buoyant neutral
200A vessel heading ENE is on a course of __________. 022.5 045.0 067.5 090.0
201A vessel heading ESE is on a course of __________. 112.5 135.0 157.5 180.0
202A vessel heading NE is on a course of __________. 022.5 045.0 067.5 090.0
203 A vessel heading NNE is on a course of __________. 022.5 045.0 067.5 090.0
204A vessel heading NNW is on a course of __________. 274.5 292.0 315.5 337.5
205A vessel heading NW is on a course of __________. 274.5 292.0 315.5 337.5
206A vessel heading SE is on a course of __________. 112.5 135.0 157.5 180.0
207A vessel heading SSE is on a course of __________. 112.5 135.0 157.5 180.0
208A vessel heading SSW is on a course of __________. 202.5 225.0 247.5 270.5
209A vessel heading SW is on a course of __________. 202.5 225.0 247.5 270.5
210A vessel heading WSW is on a course of __________. 202.5 225.0 247.5 271.0
211
A vessel is subjected to 'hogging' when it __________. has its main deck undercompressive stress
has its bottom platingunder tensile stress
is supported on a wavewhose crests are at thebow and stern
is support ed on a
wave whose crest is
amidships
212
A vessel over 100 gross tons in coastwise service is todeballast its fuel tanks to a facility while in port. This vesselmust have a/an __________.
deballasting pump whichis independent of theballasting pump
stop-check valve locatedat the pump discharge
oil and water separatorto retain oily waste in aholding tank
adapter or shore
connection made in
accordance with 33
CFR Part 155
213
A vessel should normally behave as if all of its weight isacting downward through the center of gravity and all of itssupport is acting upward through the __________.
keel center of buoyancy tipping center amidships section
214 A vessel trimmed down by the bow has __________. a greater draft forwardthan aft
zero trim a low mean draft a greater draft aft thanforward
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ID # Question Choice A Choice B Choice C Choice D
228A weather tight door on a MODU must not allow water to
penetrate into the unit __________.
in 50 knot winds in 70 knot winds in 100 knot winds in any sea conditi on
229
A written document identifying chemical material, listing itsphysical properties, describing health hazards, requiredcontrols, correct procedures for firefighting, spill or leakcleanup, waste disposal, and the safe handling and storageof the material, is called an __________.
HCIS MSDS PELS PPES
230Aboard a MODU, a CO2 fire extinguisher must be weighed__________.
monthly quarterly semiannually annually
231Aboard a survival craft, ether can be used to __________. start the engine in cold
weather
aid in helping personnelbreathe
prime the sprinklersystem
prime the air supply
232
According the Pollution Prevention Regulations, a tankvessel with a total capacity of over 250,000 barrels of cargooil, having two loading arms with a nominal pipe sizediameter of 10 inches, must have under each loadingmanifold a fixed container or an enclosed deck area havinga minimum capacity of __________.
126 gallons 168 gallons 252 gallons 491 gallons
233
According to 33 CFR Part 151, a vessel sailing throughspecific "special areas" may discharge or dispose of
__________.
incinerated ash atanytime
fairly dense material thatwill sink, i.e. metal cansor glass bottles atanytime
victual waste when atleast 12 nautical miles
from shore
absolutely no garbage atanytime
234
According to 33 CFR Part 151, all tank ships of 150 GT andabove and all other ships of 400 GT and above, are requiredto prepare and maintain a USCG approved __________.
synthetic plasticdischarge plan
oil discharge plan shipboard oil pollution
emergency plan
vapor recoveryprocedures plan
235
According to 33 CFR Part 151, shipboard oil pollution
emergency plans must be reviewed __________.
annually by the owner
and a letter submittedsix months prior toexpiration
only once every five
years and a lettersubmitted six monthsprior to expiration
and the entire plan
resubmitted for approvalonce every five years,six months prior toexpiration
annually by the owner
and submit a letter tothe Coast Guard wi thin
one month of the
anniversary date of the
plan approval
236
According to 33 CFR Part 151, when off loading garbage toanother ship, your records must identify the ships name and
__________.
overall length operator's name ofrecord
ships official number records kept onboard forthree years
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ID # Question Choice A Choice B Choice C Choice D
265
According to 46 CFRs Part 199, for each passenger vesselnormally operating above 32 degrees north latitude, theminimum number of immersion suits to be carried for eachlifeboat is at least __________.
1 2 3 4
266
According to 46 CFR's Part 96, what is the minimum periodof time that an approved self-contained breathing apparatus(SCBA) is required to provide an air supply?
10 minutes 15 minutes 30 minutes 60 minutes
267
According to 46 CFR's, a fixed foam system aboard a tankvessel constructed in 1968, must be designed to supplyfoam for a minimum of __________.
3 minutes 7 minutes 12 minutes 15 minutes
268
According to 46 CFR's, a ships fire main system must haveenough fire hydrants for each accessible space to bereached with __________.
a low velocity sprayapplicator
a water spray or solidstream
at least two streams of
water from separate
outlets
at least 25 psi deliveredpressure
269
According to 46 CFR's, all mariners directly involved in a"Serious Marine Incident" are prohibited from consumingalcohol until alcohol testing has been performed or _____.
2 hours following theincident
4 hours following theincident
6 hours following theincident
8 hours following the
incident
According to 46 CFR's, all mariners directly involved in a 2 hours 12 hours 24 hours 32 hours
270"Serious Marine Incident" are required to submit a urinespecimen for screening of dangerous drug use within
______.
271
According to 46 CFR's, all mariners directly involved in a"Serious Marine Incident" are required to submit to alcoholtesting within ______.
2 hours following the
incident
12 hours following theincident
24 hours following theincident
32 hours following theincident
272
According to 46 CFR's, besides analyzing a mariner's breath
for alcohol, what other specimen would be acceptable foralcohol level testing following a "Serious Marine Incident"?
Saliva Skin Hair Cuticle
273
According to 46 CFR's, what accident situation on a vesselwould be considered by the Coast Guard as a "SeriousMarine Incident"?
An injury to a crewmember which rendersthat person unfit toperform routine vesselduties and requiresprofessional medicaltreatment.
Damage to property inexcess of $100,000.
A discharge of 10,000gallons or more of oilinto navigable waters ofthe U.S.
Al l o f t he above.
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ID # Question Choice A Choice B Choice C Choice D
Bunker "C" is classified as a grade A liquid B liquid D liquid E liquid
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506Bunker C is classified as a grade __________. A liquid B liquid D liquid E liquid
507
Bunker "C", a grade "E" combustible liquid, will __________. give off flammablevapors below 80F(26.7C)
have a Reid vaporpressure of 14 psi (96.5kPa) or more
self-ignite attemperatures below150F (65.5C)
have a flash point o f
150F (65.5C) or more
508Burning diesel oil should be treated as which class of fire? Class "A" Class "B" Class "C" Class "D"
509Burning electrical insulation is best extinguished by
__________.soda acid foam water fog carbon dioxide
510Burning magnesium is considered to be which of the listedclasses of fire?
Class A Class B Class C Class D
511
Burning paint, turpentine, or grease would be an example ofwhich of the following classes of fire?
Class A Class B Class C Class D
512Burning rubber is considered to be which of the listedclasses of fire?
Class A Class B Class C Class D
513Burning wood is considered to be which of the listed classesof fire?
Class A Class B Class C Class D
514By definition, an example of a flammable liquid is
__________.kerosene gasoline caustic potash animal and vegetable
oils
515
By definition, combustible liquids are liquids which__________.
spontaneously ignite are highly volatile with aflash point of 0F
have a flash point o f
80F or higher
give off flammablevapors at or below 80F
516
By definition, spontaneous combustion is a result of__________.
an outside heat sourceheating a substanceuntil it ignites
conduction of heatthrough a wall ofmaterial to thesubstance
chemical reactionswithin a substance
All of the above.
517
By regulation, orange smoke distress signals will expire notmore than how many months from the date of manufacture?
24 months 36 months 42 months 54 months
518
Carbon dioxide cylinders must be recharged when theweight of the charge has diminished to what percent?
80% 85% 90% 95%
519
Carbon dioxide cylinders must be recharged when thecylinder charge weight is less than what percent of thestamped full weight charge?
80% 85% 90% 95%
520
Carbon dioxide extinguishers must be recharged when thecharge weight is less than _____.
80% 85% 90% 95%
521
Cartridge-operated dry chemical fire extinguishers used onMODUs, should have the propellant cartridge weighed every
__________.
three months six months 12 months two years
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ID # Question Choice A Choice B Choice C Choice D
How is the external flotation bladder of an immersion suitinflated?
It is inflated by a smallCO2 bottle that is
It is inflated by a smallCO2 bottle that is
It is inflated by blowing
through an inflation
It inflates by sea waterbleeding into the
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752automatically trippedwhen the front zipper is
at the top of zipper track.
manually tripped. tube. flotation bladder andreacting with a chemical.
753
How many approved B-II fire extinguishers must be carriedin the machinery space of a 3000 HP vessel?
1 2 3 7
754How many degrees are there on a compass card? 360 380 390 420
755How many fireman's outfits are required on a MODU? 1 2 3 4
756How many miles out to sea must a vessel be located beforeit can pump overboard an untreated sewage holding tank?
3 nautical miles 6 nautical miles 12 nautical miles 25 nautical miles
757How many people onboard a MODU must be trained in theuse of the fireman's outfit?
one person two people three people four people
758
How may a cargo tank atmosphere be tested for explosivegases?
Use the open flame teston a small sample thathas been taken from the
Send a gas sampleashore for laboratoryanalysis.
Enter the tank with ateledyne oxygenanalyzer.
Use an explosimeter.
.
759
How much warning must be provided by the CO2 warningalarm before CO2 is discharged into a space?
5 seconds 10 seconds 15 seconds 20 seconds
760How often are fire hoses required to be tested on a mobileoffshore drilling unit?
Once a week. Once a month. Once a year. During each drill.
761
How often is the line throwing appliance required to betested on a mobile offshore drilling unit?
Once a month Once a year Once a week Once every four
months
762
How often is the line throwing appliance required to be
tested on an OSV ?
Once a month Once a year Once a week Once every four months
763
How often must fixed CO2 fire extinguishing systems beinspected to confirm the cylinders are within 10% of thestamped full charge weight?
Quarterly. Semiannually. Annually. Biannually.
764How often must the emergency generator be tested on amobile offshore drilling unit?
Once each day Once each week Once each m onth Once each year
765Hydrocarbon vapors are usually detected by the use of the
__________.flame safety lamp combustible gas
indicator
gasometer oxygen indicator
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ID # Question Choice A Choice B Choice C Choice D
981
In the event of a fire, automatic activation of a fixed CO2extinguishing system can result in which of the followingareas?
Machinery space Paint l ocker Cargo hold All of the above
982
In the event of a fire, the doors to a stair tower must beclosed to prevent the spread of fire by __________.
ventilation radiation convection conduction
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983In the event of a fire, the doors to a stair tower must beclosed to prevent the spread of fire by____________.
convection conduction radiation ventilation
984
In the event of a small bunker oil spill on deck occurringwhile fueling, you should __________.
wash down the areaimmediately with a firehose
wash down the area withkerosene
cover the area with
absorbent material
cover the area with foam
985
In the event of an exhaust duct fire, most dry chemical andcarbon dioxide galley range fixed extinguishing systems areautomatically activated through the action of a stainless
steel cable, spring and a __________.
fusible link stack switch thermostat pyrostat
986
In the first 24 hours after abandoning a vessel, water shouldbe given only to personnel who are __________.
thirsty sick or injured wet awake
987
In the first 24 hours after abandoning a vessel, water shouldbe given only to personnel who are __________.
thirsty sick or injured wet awake
988In the illustration shown, the CO2 tripping lanyard is itemnumber __________.
12 15 17 18
989In the illustration shown, the external lifelines are shown asitem number __________.
1 12 15 21
990In the illustration shown, the hydrostatic release is identifiedas item number _____.
3 6 7 10
991In the illustration shown, the pressure relief valve isindicated as item number __________.
3 4 9 11
992In the illustration shown, the righting strap is shown as itemnumber __________.
8 9 12 16
993In the illustration shown, the sea painter is identified as itemnumber _____.
3 6 7 9
994
In the illustration shown, the type of ventilation depicted infigure 1 and figure 2 respectfully is __________.
horizontal; vertical vertical; combination combination;
horizontal
cross-flow; horizontal
995In the illustration shown, the weak link is identified as itemnumber _____.
8 6 4 1
996In the illustration shown, the weak link is item __________. 7 17 19 23
997
In the illustration shown, where would you find the knife? Item #2 Item #4 Item #22 Item #23
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ID # Question Choice A Choice B Choice C Choice D
2275
Why should you wear a self-contained breathing apparatusbefore entering a closed compartment to fight a fire?
The fire producescarbon monoxide whichcauses an oxygendeficiency in the brainand body, leadingquickly to death.
The fire producessmoke, which containstoxic gases that causebreathing difficulties andirritation of therespiratory tract.
The fire consumesoxygen which may leadto asphyxiation.
Al l o f t he above.
2276
Why should you wear a self-contained breathing apparatusbefore entering the engine room after the fixed CO2 systemhas been discharged to combat a major fire?
Because carbon
dioxide dilutes the
oxygen concentration
in the atmosphere and
may cause
asphyxiation.
Because carbon dioxidebreaks down in a fireinto carbon monoxidewhich may cause bloodpoisoning in the personbreathing this gas.
Because carbon dioxideis a colorless andodorless gas thatbecomes highly toxic inthe presence of hightemperatures and willquickly incapacitate aperson exposed to this
gas.
This action isunnecessary as carbondioxide is not poisonousnor toxic but is arelatively harmless gas.
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2277
With damaged floating vessels, the most importantconsideration is the preservation of __________.
bilge pumping capacity reserve buoyancy level attitude instability
2278
With no alternative but to jump from a MODU, the correctposture should include __________.
holding down the
lifejacket against the
chest with one arm
crossi ng the other,covering the mouth
and nose with a hand,
and feet together
knees bent and heldclose to the body withboth arms around legs
body straight and armstightly at the sides forfeet first entry into the
water
both hand holding thelifejacket below the chinwith knees bent and
legs crossed
2279
With no alternative but to jump from a vessel, the correctposture should include __________.
holding down the
lifejacket against the
chest with one arm
crossi ng the other,
covering the mouthand nose with a hand,
legs straight and feet
together
knees bent and heldclose to the body withboth arms around thelegs
body straight and armstightly at the sides forfeet first entry into thewater
both hands holding thelifejacket below the chinwith knees bent and legscrossed
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