Q200 - Deck General, USCG prep certification 2026

Progress: 24% (23/94)

Learning progress ?

1. Which is usually the most gentle way of riding out a severe storm on a larger vessel?Not learned 2. The last 1.0 meter (3.3 feet) of vapor piping before the vessel vapor connection must be painted __________.Not learned 3. Which of the following statements concerning deep well cargo pumps is correct?Not learned 4. Regulations require that OSV's under 100 GT must have a steering system that is capable of moving the rudder __________.Not learned 5. A vessel constructed after 1970, carrying grades A, B, C or D cargoes, has enclosed spaces where sources of vapor ignition are normally present. What is not required for the segregation of these spaces from cargo tanks?Not learned 6. According to U.S. regulations, normally, where are manholes on a tank vessel designed to carry LFG located?Not learned 7. Open ullage holes in tanks which are not gas-free must be protected by __________.Not learned 8. What is required of the access to a cargo pumproom on a tank vessel carrying grades A, B, C or D liquid cargoes?Not learned 9. Which step is NOT generally taken when gas-freeing a tank?Not learned 10. Which of the following must be included in the "oil transfer procedures" required by U.S Pollution Prevention Regulations?Not learned 11. Which of the signals listed is required to be displayed during the day while bunkering?Not learned 12. According to the U.S. regulations, what must be agreed upon by the person-in-charge of transfer operations, both ashore and on the vessel?Not learned 13. During oil transfer operations, who is responsible for ensuring that the posted transfer procedures are followed?Not learned 14. What type of information is found in 33 CFR part 156?Not learned 15. What functions due reliquification plants perform?Not learned 16. Insulating flanges minimize the dangers arising from which of the following?Not learned 17. In an inert gas system, high pressure alarms are set in the main vapor collection line to cause an audible and visual alarm if the pressure reaches a certain level. What is the percentage of the lowest relief valve setting at which the alarm must sound?Not learned 18. To prevent oil from escaping into the sea when ballasting through the cargo piping system, you should FIRST __________.Not learned 19. Flames from small leaks of LFG may be extinguished by __________.Not learned 20. Which of the following describes (auto) ignition temperature?Not learned 21. Which of the following terms best defines the spontaneous mixing of a tank's liquid contents when a heavier layer forms above a less dense lower layer?Not learned 22. Asphyxia is generally limited to enclosed spaces, and the deficiency of breathable air in an enclosed space can occur with any of the following conditions. Indicate the condition that will NOT cause asphyxia.Not learned 23. What is the FIRST action to take if you detect oil around your tank vessel while discharging petroleum products?Not learned 24. Your vessel is taking on bunkers from a shoreside facility. If oil begins flowing from one tank vent, which of the following actions should be taken FIRST?Not learned 25. International Oil Pollution Prevention (IOPP) Certificates are required for each U.S. oil tanker at or above how many gross registered tons?Not learned 26. According to U.S. regulations, which of the following describes the declaration of inspection?Not learned 27. In accordance with 33 CFR Subchapter O (Pollution), which of the following is a mandatory section of the shipboard oil pollution emergency plan?Not learned 28. Which of the following is required to have a Shipboard Oil Pollution Emergency Plan?Not learned 29. Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?Not learned 30. If your asphalt barge has operated more than 12 months in saltwater in the 24-month period since it was last dry-docked, when is it required to be hauled out again?Not learned 31. Who will certify the vessel to be gas free before entering the shipyard?Not learned 32. The rescue boat on an OSV shall carry a tow line with a breaking strain of 3,000 lbs or be strong enough to tow the vessel's largest loaded liferaft at which speed?Not learned 33. When can a work vest be substituted for a lifejacket in the total count of the required lifesaving gear?Not learned 34. On a MODU, how many ring buoys are required to have a buoyant line attached?Not learned 35. Which is TRUE concerning the vapor pressure of a substance?Not learned 36. Your 199 GT tugboat is on a 675-mile coastwise voyage. What percentage of the deck crew must be Able Bodied Seamen?Not learned 37. You are on a 30,000 DWT tankship engaged in trade to another country signatory to MARPOL 73/78. Which statement is TRUE?Not learned 38. In accordance with U.S. regulations which of the following is the proper label name for a class 6.1 substance?Not learned 39. According to the Chemical Data Guide, to what chemical family does 1,3 - pentadiene belong?Not learned 40. According to the Chemical Data Guide, what are the flammable limits of ethylene oxide?Not learned 41. According to the Chemical Data Guide, what is the Reid Vapor Pressure of tert-butylamine?Not learned 42. According to Pollution Prevention Regulations (33CFR), who is required to sign the entry in the Oil Record Book after every designated operation?Not learned 43. Which action(s) is/are included in crane operations?Not learned 44. Which action reduces the yawing of a vessel in a following sea?Not learned 45. What affect does shallow water have on a vessel's stopping distance?Not learned 46. If an alien stowaway is discovered aboard your vessel, which action should you take?Not learned 47. You are anchoring your vessel. When should you release and payout the anchor?Not learned 48. If Annex V to MARPOL 73/78 applies to your vessel, which of the following cannot be discharged anywhere at sea?Not learned 49. Annex V to MARPOL 73/78 contains requirements pertaining to the discharge into the marine environment of which item?Not learned 50. An annual inspection of a tank vessel shall be made between which of the following months while the Certificate of Inspection is valid?Not learned 51. Which area is designated a special area by Annex V to MARPOL 73/78?Not learned 52. Before arriving at the first U.S. port from foreign, you must fill out a Crewman's Landing Permit. Which crewmember(s) require(s) this permit?Not learned 53. While assigned to a 106 GRT vessel, you are required to sign "foreign" articles on a voyage from San Francisco to which port?Not learned 54. While assigned to a 120 GRT vessel, you are required to sign "foreign" articles on a voyage from New York City to which port?Not learned 55. When an azimuth of the Sun has been taken and the deviation of the standard magnetic compass computed, the watch officer should record the results __________.Not learned 56. What is NOT a basic shiphandling rule for navigating in ice concentrations on the Great Lakes?Not learned 57. Which best describes an anchor buoy?Not learned 58. The boom stops on a pedestal crane prevent the boom from __________.Not learned 59. If you are bunkering and you close off one tank in the line of tanks being filled, what happens to the rate of flow to other open tanks on the same line?Not learned 60. When bunkering at a dock which of the following signals must be displayed?Not learned 61. Which term defines cargo that is highly susceptible to damage by tainting from odorous cargo?Not learned 62. A cargo of oil has a coefficient of expansion of .0005 per degree F. If this cargo is loaded at 70°F, and a cargo temperature of 90°F is expected at the discharge port, how many barrels would you expect to unload if you loaded 10,000 barrels?Not learned 63. Under the Carriage of Goods by Sea Act of 1936, a vessel will be liable for damage to cargo when the damage arises from which situation?Not learned 64. Under the Carriage of Goods by Sea Act of 1936, a vessel will be liable for damage to cargo when the damage arises out of which situation?Not learned 65. A case received for shipment has the markings shown in illustration D043DG below. Each carton measures 13" X 15" X 23". What is the total cubic capacity the entire consignment will occupy if you assume 10% broken stowage?Not learned 66. After casting off moorings at a mooring buoy in calm weather, which action should you take?Not learned 67. Which category of able seaman is not authorized to be counted as an able seaman on a seagoing tug of over 100 gross tons?Not learned 68. What is the cause of most minor spills of oil products?Not learned 69. The Certificate of Inspection of a damaged tank barge has expired. What certificate authorizes the barge to move to a repair facility for repair and inspection?Not learned 70. Which characteristic is an advantage of a butterfly valve as compared to a gate valve?Not learned 71. The charterer has completed loading the vessel in 3 days instead of the 5 days agreed to in the charter party. Which action may be a result of this?Not learned 72. Which should you check before letting the anchor go?Not learned 73. When cleaning cargo tanks with portable machines, how is the machine grounded?Not learned 74. Coast Guard Regulations permit which of the following systems to be used for fire prevention and the simultaneous inerting of cargo tanks on tank vessels?Not learned 75. Which condition must be met during a stability test on an inspected vessel?Not learned 76. Your containership has a container displaying a hazardous cargo placard. The placard has the number 2282 on it. This indicates that it is carrying what cargo?Not learned 77. In the context of shiphandling, what would be the definition of shallow water?Not learned 78. A credential for apprentice mate (steersman) of towing vessels shall be renewed within what time period before or after the expiration date?Not learned 79. You are the credentialed Master of a 100 GT towing vessel sailing coastwise. What percentage of the deck crew must be able to understand any order spoken by the officers?Not learned 80. You are the credentialed Master of a towing vessel operating between New York and Tampa, FL. If you carry four deckhands onboard, how many must be able seamen?Not learned 81. A Danforth lightweight anchor usually skips along and does NOT hold well in which bottom?Not learned 82. Deckhands onboard towing vessels shall be divided into 3 watches when on a trip exceeding what length?Not learned 83. Which defines the pitch of a propeller on a merchant vessel?Not learned 84. Which describes ice blink?Not learned 85. When discharging a tanker, how can list be controlled?Not learned 86. At what distance from shore may plastic material be thrown overboard from a vessel?Not learned 87. You are docking an oceangoing single-screw vessel under normal circumstances with a single tug. Which is the usual function of the tug?Not learned 88. You are docking a ship with a single-screw tug assisting on your starboard bow. How should the tug be tied up if you are anticipating that she will have to hold your bow off while you stem the current?Not learned 89. You are docking a vessel in a slip which has its entrance athwart the tide. You land the ship across the end of the pier, stemming the tide, preparatory to breaking the ship around the corner. You have one tug to assist. Where would you generally tie up the tug?Not learned 90. You are docking a vessel starboard side to with the assistance of two tugs. You are attempting to hold the vessel off by operating both tugs at right angles to the vessel and at full power. Which statement is TRUE?Not learned 91. Which document shows a vessel's nationality, ownership, and tonnage?Not learned 92. What effect does bank cushion have on the hull of a vessel in shallow water?Not learned 93. What effect will bank suction have on a vessel?Not learned 94. How does the effect known as "bank suction" act on a single-screw vessel proceeding along a narrow channel?Not learned 95. How does the effect known as "bank suction" act on a single-screw vessel proceeding along a narrow channel?Not learned 96. Which effect does speed through the water have on a vessel which is underway in shallow water?Not learned 97. Which entry is NOT required in the Official Logbook?Not learned 98. If, after examination by the Quarantine Officer, your vessel is found to have a specific deficiency, you may be issued which document?Not learned 99. Which is an example of an anchor which has a stock?Not learned 100. Which is an explosion hazard when exposed to flame?Not learned 101. A fire has damaged 20 bales of cotton on a freighter loaded with general cargo. How would this claim be handled?Not learned 102. Firefighting equipment requirements for a particular vessel may be found on which document?Not learned 103. In a following sea, a wave has overtaken your vessel and thrown the stern to starboard. To continue along your original course, which action should you take?Not learned 104. The force acting on a single cargo runner which is vertically lifting or lowering a load is greatest when __________.Not learned 105. Which term describes the force exerted by a propeller which tends to throw the stern right or left?Not learned 106. How can fracture damage to the end links of the anchor cable, or to the anchor ring be eliminated?Not learned 107. What is the function of the "rudder adjustment" control on an autopilot steering stand?Not learned 108. The galley on your cargo vessel has an area of 2,900 square feet. What will fulfill the requirements for fire protection?Not learned 109. In general, an un-reinforced vessel can safely navigate in ice provided the concentration does not exceed how many tenths?Not learned 110. Generally, you can best maintain a vessel's steering control under which condition(s)?Not learned 111. You are going astern (single-screw, right-handed propeller) with the anchor down at a scope of twice the depth of the water. As the anchor dredges, how should you expect the vessel to react?Not learned 112. You are heading into the sea during rough weather. What may happen if there is too much weight forward in your small boat?Not learned 113. What does the helm command "Steady as you go" mean?Not learned 114. A high cube container is designed specifically to accomplish which task?Not learned 115. Which indicates the holding capability of an anchor?Not learned 116. On a hydrocarbon flammability chart the line which extends from 0% to 21.8% oxygen, lying tangent to the flammability range, is called the __________.Not learned 117. Ice concentration is measured in tenths. What concentration range of ice corresponds to "Close Pack"?Not learned 118. An icebreaker assisting a vessel through an ice field displays a visual signal consisting of the code letter "S" (Sierra). What does this signal indicate?Not learned 119. An icebreaker may use the code letter "K" to remind ships of their obligation to listen continuously on their radio. How can this signal be communicated to other vessels?Not learned 120. In illustration D038DG below, what part of the anchor is indicated by the letter "K"?Not learned 121. The immersion suit requirements for OSV apply to units operating in the Atlantic Ocean in which latitudes?Not learned 122. On an inspected vessel, when may a stability test be dispensed with?Not learned 123. Instructions to the crew in the use of all the ship's fire-extinguishing and lifesaving equipment shall be completed within which time frame?Not learned 124. For insurance purposes, which is a requirement for a general average act?Not learned 125. Which international body is responsible for drafting the MARPOL convention prohibiting marine pollution?Not learned 126. The International Maritime Dangerous Goods Code assigns classes for dangerous goods. What is the proper nomenclature for class 1 substances?Not learned 127. The International Maritime Dangerous Goods Code assigns classes to dangerous goods. What is the proper nomenclature for class 9 substances?Not learned 128. An International Tonnage Certificate will be issued to a vessel when it meets several requirements. Which is one of the requirements?Not learned 129. Which item indicates the maximum draft to which a vessel can legally be submerged?Not learned 130. Which item is a journal kept by the officer of the watch in which day to day happenings are recorded regarding the deck department?Not learned 131. Which item must be entered in the official log?Not learned 132. Which item is part of the normal equipment of every rescue boat?Not learned 133. Which item do you NOT have to provide for the Coast Guard representative at the time of a stability test?Not learned 134. Which item shall the Master insure regarding the Emergency Position Indicating Radio beacon (EPIRB)?Not learned 135. There is a large shipment of case goods available to be loaded on your vessel. You are to load as many tons as possible in a hold which has 32,300 cubic feet left unfilled by cargo. Each case measures 2-feet high by 2- feet wide by 4-feet long and weighs 500 pounds. If you allow a broken stowage allowance of 10% of the 32,300 feet, what is the nearest whole number of tons which may be loaded?Not learned 136. You are lifting a 3 ton weight with a single whip rove on a swinging boom set at an angle of 60° to the horizontal. Use the formula for the size of a shackle with a safe working load and determine the minimum size shackle that should be used to secure the head block to the boom.Not learned 137. Which will most likely occur when your vessel enters shallow water?Not learned 138. The most likely time for oil pollution while bunkering is when __________.Not learned 139. The liquid-filled PV breaker has acted to relieve a vacuum in a tank. What action must be taken in regard to the PV-breaker before continuing operations?Not learned 140. You will load class 1.2 commercial explosives and need to construct a portable magazine. Which is a requirement of the magazine?Not learned 141. Your load line certificate expires on 27 May 1988. The vessel is surveyed on that date and is found satisfactory. You are sailing foreign the same day. Which statement is TRUE?Not learned 142. A load line certificate is valid for how many years?Not learned 143. You are to load styrene in bulk, which is subject to self-polymerization. In accordance with 46 CFR Table 153 what are you required to do?Not learned 144. When loading a container vessel, the operation is basically that of vertical loading. The important factors to be considered when loading containers are the port of discharge, and which of the following?Not learned 145. How long must the operator of each vessel engaged in a vessel-to-vessel oil transfer operation keep a signed copy of the declaration of inspection for?Not learned 146. The lower hold of your vessel has a bale capacity of 60,000 cubic feet. How many tons of cotton in bales having a stowage factor of 85 can be stowed in the lower hold, assuming a broken stowage factor of 20%?Not learned 147. What is the lowest temperature at which a liquid gives off sufficient vapors to form a flammable mixture with air in the presence of an ignition source?Not learned 148. How is the main underdeck pipeline on a tankship connected to individual tanks?Not learned 149. How many months after its expiration date may a Coast Guard credential be renewed without retaking the complete exam?Not learned 150. A mariner whose credential has been revoked shall not be issued another credential without which of the following?Not learned 151. A maritime lien may be placed against which item(s)?Not learned 152. The Master may require part of the crew to work when needed for which function?Not learned 153. If the Master of a US-flag towing vessel replaces any crew member with a non-US citizen, he/she must ensure which of the following?Not learned 154. You are Master of a vessel that is sold in a foreign country after discharge of cargo. What is your responsibility to the crew in regards to return to the United States?Not learned 155. What is the maximum number of crew members that may be berthed in one room aboard your cargo vessel?Not learned 156. Where may a crewmember find information on the fire and abandon ship stations and his/her assigned duties?Not learned 157. Which may indicate the proximity of pack ice?Not learned 158. What is the meaning of a flag hoist consisting of the code letters "WM" (Whiskey Mike) when displayed by an icebreaker?Not learned 159. Which method requires prior approval to be used when cleaning up an oil spill?Not learned 160. How is the minimum bursting pressure for each cargo hose assembly determined?Not learned 161. What is the minimum number of bolts required in a permanently connected flange oil hose coupling?Not learned 162. Cargo pumprooms on tank vessels, constructed in 1965, handling grade C liquid cargo shall have power ventilation systems. What is time requirement for these ventilation systems to completely change the air?Not learned 163. You are in charge of a U.S. documented vessel. Under title 46 of the United States Code, if you fail to report a complaint of a sexual offense, which action(s) may be taken against you?Not learned 164. Given a dry bulb temperature of 78°F and wet bulb temperature of 66.5°F, what is the dew point?Not learned 165. If you intend to land tulip bulbs from Holland in a U.S. port, who must inspect the bulbs?Not learned 166. Which is the length of a standard "shot" of anchor chain?Not learned 167. You are mooring to a buoy. How should you make your approach?Not learned 168. What is one of the main purposes of dunnage?Not learned 169. Which is NOT a part of an anchor?Not learned 170. On a passenger vessel over 400 gross tons, in which section are the routine entries recorded in the Oil Record Book?Not learned 171. The person-in-charge shall insure that each rescue boat on an OSV is lowered to the water, launched and operated. Which meets the requirement?Not learned 172. When picking up your mooring at the buoy, which is the correct method?Not learned 173. You are planning to anchor in an area where several anchors have been lost due to fouling. What precaution should you take?Not learned 174. Which term describes the process of lowering a boom to a horizontal position and onto its deck support?Not learned 175. As the propeller turns, voids are formed on the trailing and leading edges of the propeller blades causing a loss of propulsive efficiency, pitting of the blades, and vibration. Which term defines this effect?Not learned 176. Who is responsible for the preparation of muster lists and signing of same?Not learned 177. When running before a heavy sea, what will moving weights aft on the vessel accomplish?Not learned 178. You are at sea and not in a special area as defined in ANNEX V of MARPOL. What is the minimum distance in nautical miles from land must you be to discharge ground food garbage that will pass through a one-inch (25 mm) screen into the sea?Not learned 179. As a ship moves through the water, it causes a wake, which is also moving forward relative to the sea. In addition to a fore and aft motion, which direction will the wake flow?Not learned 180. As a ship moves through the water, it drags with it a body of water called the wake. Which term defines the ratio of the wake speed to the ship's speed?Not learned 181. A shipper of cargo aboard your vessel offers a letter of indemnity for the cargo. This is done in order to obtain which document?Not learned 182. Sidewise force of the propeller tends to throw a vessel's stern to the right or left, depending on rotation. Which causes this force?Not learned 183. As soon as the officer in charge of the vessel has taken steps to stop the discharge of oil or oily mixture into a U.S. harbor, what must they do FIRST?Not learned 184. Which statement is TRUE when using the anchor to steady the bow while approaching a dock?Not learned 185. A survey of refrigerated cargo, to certify that proper methods of stowage were utilized, can be conducted by which organization?Not learned 186. Sweat damage in a hatch full of canned goods in cartons will occur when which condition exists?Not learned 187. You are taking the bow line from the port bow of a large vessel that is underway when the stern of your tug comes in contact with the vessel. The forward motion of both vessels causes your tug to be turned toward the other vessel and contact the stem thereby being "stemmed". Which action should you take?Not learned 188. Which term defines a Contract of Affreightment covering the movement of a particular cargo from one designated port to another at a specified rate for each ton of goods loaded?Not learned 189. Which term defines the process of dividing the total volume of the ship in cubic feet (after omission of exempted spaces) by 100?Not learned 190. Which term describes the time allowed for loading and discharging cargo in a charter party?Not learned 191. If a tug equipped with flanking rudders is to be turned in a confined circle, when going astern, which is the best action to take to make the stern move to port?Not learned 192. When a tug makes up to a large vessel, why should the spring line be led from as far forward as possible on the tug?Not learned 193. A U.S. Coast Guard icebreaker, while escorting ships in ice, has sounded four short and one long blasts on the whistle. What does this indicate?Not learned 194. In the United States, which organization sets the load line markings?Not learned 195. When using two tugs to assist in mooring a large, deeply laden ship, where is the most powerful tug usually placed?Not learned 196. Your vessel is chartered under a time charter party. Under this type of charter party, what is your responsibility as Master?Not learned 197. A vessel has been surveyed in a foreign port and found unseaworthy as a result of neglect. A seaman on this vessel is entitled to discharge and which of the following?Not learned 198. You are on watch at sea at night and a fire breaks out in #3 hold. What should be done IMMEDIATELY?Not learned 199. Before welding is permitted on a fuel tank, it must be certified or declared as which of the following?Not learned 200. What do the York-Antwerp Rules relate to?Not learned 201. Multi-year ice is the hardest sea ice and should be avoided if possible. It is recognizable because of what tone to its surface color?Not learned 202. Who must approve the vessel's trim and stability booklet?Not learned 203. What must Inland vessels of 100 GT and over be fitted with for oily mixtures?Not learned 204. When must the light on a personal flotation device on an OSV must be replaced?Not learned 205. Muster Lists and emergency instructions are required for all SOLAS vessels. The muster list shall show the duties assigned to different members of the crew including which of the following?Not learned 206. What is the name of the mark indicated by the letter E in illustration D003DG below?Not learned 207. What is the name of the mark indicated by the letter D in illustration D003DG below?Not learned 208. How often is it required to test an EPIRB on an OSV using the integrated test circuit and output indicator?Not learned 209. The possibility of wake damage can be reduced by following which action?Not learned 210. A tug placed at which location would have MINIMAL effect steering a large vessel?Not learned 211. Vessels subject to SOLAS are required to have which of the following items onboard to aid in SAR communications?Not learned 212. Which color is the next-to-last shot of an anchor cable usually painted?Not learned 213. Under normal operating conditions aboard a ship, who has the overall responsibility in maintaining the Oil Record Book?Not learned 214. You are in the North Sea, which is a special area listed in ANNEX V of MARPOL. How many miles from land must you be to throw broken plywood dunnage over the side?Not learned 215. The number of able seamen required on board a vessel can be found in which document?Not learned 216. The number of certificated able seamen and lifeboatmen required on a vessel is determined by which organization?Not learned 217. The official logbook is filed with the Officer in Charge, Marine Inspection. When does this action take place?Not learned 218. Which is TRUE concerning the official number of a documented vessel?Not learned 219. When oil is accidentally discharged into the water, what should you do after reporting the discharge?Not learned 220. You are onboard a 120 GT uninspected sea going tug which carries one Master and one Mate of Towing Vessels and four (4) seamen when underway. How many of the four seamen must have a rating as able seamen if the voyage is under 600 miles?Not learned 221. You operate a harbor craft on inland waters exclusively. If you regularly service or contact foreign flag vessels in the course of business, which statement is TRUE?Not learned 222. If you are operating on the Inland Waters of the United States, which of the following may you discharge overboard?Not learned 223. Before operating a non-oceangoing ship greater than 100 gross tons it must have a fixed piping system to discharge oily mixtures ashore. What other item must this system include?Not learned 224. While operating your oceangoing vessel you must keep a record of any discharge or disposal of garbage. When should these entries be made?Not learned 225. As operator of a 199 GT towing vessel sailing foreign, it shall be your duty to enter in the Official Logbook or other permanent record which entry?Not learned 226. In order to reduce the accumulation of static electricity while loading petroleum products, you should __________.Not learned 227. Which part of a conventional cargo gear rig provides for vertical control and positioning of a boom?Not learned 228. When the period of beam seas equals the natural rolling period of a vessel, what will most likely occur?Not learned 229. What is the period of validity of a Cargo Ship Safety Radio Certificate?Not learned 230. What is the period of validity of a Safety Management Certificate?Not learned 231. You are planning the stowage of two incompatible products on your multiple-product tankship. What will NOT provide the minimum required segregation?Not learned 232. Which is a precaution you should take before bunkering?Not learned 233. Which is a predictable result of a vessel nearing a bank or edge of a steep banked channel?Not learned 234. You are preparing to load fuel oil on a vessel of 300 gross tons constructed after June 30, 1974. Before loading, which statement is TRUE concerning fuel oil tank vents?Not learned 235. What is the procedure to obtain an initial inspection for a Coast Guard Certificate of Inspection for your vessel?Not learned 236. What is the purpose of a check valve?Not learned 237. What is the purpose of a devil's claw?Not learned 238. What is required to be entered into the Official Logbook?Not learned 239. Who is responsible for establishing watches aboard a U.S. vessel?Not learned 240. Who is responsible for seeing that all hands are familiar with their duties, as specified in the muster list, and that the muster list is correct?Not learned 241. The S.S. Ossel Hitch arrives in Capetown, South Africa, and the Master affects a note of protest with the U.S. Consul. Why would the Master affect this document?Not learned 242. The S.S. Sheet Bend arrives in New York after encountering heavy weather on a voyage from Cape Town. Who will note the maritime protest for the Master?Not learned 243. The S.S. Slip Knot has been chartered to the Longline Steamship Company. The Longline Steamship Company agrees to pay all expenses and employ and pay the crew. Which type of contract is involved?Not learned 244. Which safety precaution(s) should be observed during crane operations?Not learned 245. On a sea going towing vessel of 150 gross tons, there are six (6) seamen in the deck crew. How many certificated able seamen are required if the voyage is over 600 miles?Not learned 246. A seaman is entitled by law to a release from Foreign Articles when which situation has occurred?Not learned 247. A seaman may not make an allotment to which relation?Not learned 248. The securing systems for containers were developed to prevent container movement during which ship motion?Not learned 249. When selecting the fuel oil tanks for the "burn-out" of bunkers during a voyage consideration of all of the following must be taken with the EXCEPTION of __________.Not learned 250. When several salvors are on-scene at the same time to assist a vessel that has not been abandoned, which principal governs the decision as to which one's services will be accepted?Not learned 251. Your ship has loaded 22,000 barrels of crude oil, departing Valdez, Alaska for Panama. When loaded the cargo temperature was 90°F. API was 15°. The volume correction factor (VCF) is .0004. If the cargo temperature is expected to be 100°F at the discharge port, how many gallons will be offloaded?Not learned 252. Your ship has loaded 8,000 barrels of gasoline at a cargo temperature of 36°C (97°F). API gravity is 54°. The volume correction factor (VCF) is .0006. You are bound for New Jersey from Ecuador. How many gallons would you expect to unload if the cargo temperature is 55°F at the discharge port?Not learned 253. Your ship is in shallow water and the bow rides up on its bow wave while the stern sinks into a depression of its transverse wave system. What is this called?Not learned 254. The shipping papers for the products being carried in your tankship are NOT required to contain which information?Not learned 255. How should you signal the crane operator to stop in an emergency?Not learned 256. How should you signal the crane operator to use the main hoist?Not learned 257. The signal man assisting a crane operator has his arm extended with his fingers closed and thumb pointing upward. This is the signal to __________.Not learned 258. A single fitting installed in a pipeline that either blanks off the pipe or allows a full flow passage of a liquid through the pipe is referred to as a __________.Not learned 259. In which situation could a vessel most easily capsize?Not learned 260. A sling is rigged on a piece of pipe weighing 1000 lbs. The angle between the sling legs is 140° and the legs are of equal length. What stress is exerted on each sling leg when the pipe is lifted?Not learned 261. SOLAS requires certain information on persons aboard passenger ships be recorded. Which of the following information sets is required to be communicated to the Master prior to departure?Not learned 262. SOLAS requires a lifesaving training manual be provided in each crew cabin or in which other location?Not learned 263. SOLAS requires that all passenger vessels maintain Muster Lists. What information is required to be contained in this document?Not learned 264. Sounding tubes and access openings for fuel oil tanks on cargo vessels are permitted by U.S. regulations to be located in which of the listed spaces?Not learned 265. Which space(s) is(are) deducted from gross tonnage to derive net tonnage?Not learned 266. Which space(s) is(are) deducted from gross tonnage to derive net tonnage?Not learned 267. What speed do most bow thrusters generally become ineffective?Not learned 268. Which statement concerning an accidental oil spill in the navigable waters of the U.S. is TRUE?Not learned 269. Which statement concerning sweat damage in containers is TRUE?Not learned 270. Which statement about the deck line is TRUE?Not learned 271. Which statement about entry into a space that has been sealed for a long time is TRUE?Not learned 272. Which statement about general average is TRUE?Not learned 273. Which statement about the hospital space on a cargo ship is TRUE?Not learned 274. Which statement about the inert gas system is TRUE?Not learned 275. Which statement about the pressure in a tank being inerted by an inert gas system is TRUE?Not learned 276. Which statement is TRUE concerning deep well self-priming pumps?Not learned 277. Which statement is TRUE concerning the placard entitled "Discharge of Oil Prohibited"?Not learned 278. Which statement is TRUE concerning the vessel's slipstream?Not learned 279. What statement is true regarding a Contract Salvage Agreement?Not learned 280. Which statement about tunnel bow thrusters fitted to large vessels is TRUE?Not learned 281. Which statement about a tunnel bow thruster is TRUE?Not learned 282. You are steaming in a heavy gale and find it necessary to heave to. Under most circumstances, how is this best accomplished?Not learned 283. The strictest load line regulations apply to which type of vessel?Not learned 284. A structurally serviceable freight container loaded with Class 1 explosive materials cannot have a major defect in its strength components. Which of the following would make a container non- serviceable?Not learned 285. Your tank barge requires repairs that include welding. Who normally would issue a gas-free certificate?Not learned 286. Your tank vessel is loading a hazardous cargo. The allowance for expansion is based on ambient temperatures of what maximum range?Not learned 287. A tanker is loaded with 8,000 barrels of fuel oil. The temperature of the cargo is 50°F. API gravity is 37°. The volume correction factor (VCF) is .0005. What is the net amount in gallons of cargo loaded?Not learned 288. The tankship Northland is loaded as shown in table BL-0001 below. Use the salmon-colored pages in the Stability Data Reference Book to determine the hogging numeral.Not learned 289. The tankship Northland is loaded as shown in table BL-0028 below. Use the salmon-colored pages in the Stability Data Reference Book to determine the sagging numeral.Not learned 290. Which term(s) are in the category of "oil" as used in the Oil Pollution Regulations?Not learned 291. Which term defines the total weight of a box containing cargo?Not learned 292. In terms of vessel manning, which defines a watch?Not learned 293. The terminology "able to understand any order spoken by the officers" refers to all of the following situations EXCEPT __________.Not learned 294. Who carries the total responsibility for shipping and discharging the seamen on a vessel?Not learned 295. Your vessel is proceeding through a narrow channel. What actions can you take to avoid any sudden sheers of the vessel?Not learned 296. During transfer operations, a quantity of propylamine spills on deck. According to the Chemical Data Guide, what is the correct reaction?Not learned 297. You are in a tropical port. The refrigeration machinery on a container loaded with air-cooled fruit fails. It cannot be repaired for 18 to 24 hours. Which step should you take to reduce the temperature rise and spoilage of the fruit?Not learned 298. What is NOT true regarding a Lloyd's Open Form (LOF) Salvage Agreement?Not learned 299. When a two-leg sling is used to lift a 20 feet load, Why is it better to use a sling 40 feet long than one of 30 feet?Not learned 300. Two vessels are abreast of each other and passing port to port in a confined waterway. What should you expect as your bow approaches the screws of the other vessel?Not learned 301. Which type of ice is the most difficult to combat and presents the greatest hazard to shipping on the Great Lakes during the winter months?Not learned 302. Which type of ice is a hazard to navigation?Not learned 303. What are the type and number of hand portable fire extinguishers required outside and in the vicinity of the paint locker exit?Not learned 304. What type of valve is usually installed on the discharge side of a centrifugal cargo pump on a tank vessel to prevent oil from running back to the tanks when the pump shuts down?Not learned 305. U.S. Customs, upon boarding a vessel desiring entry into a U.S. port, would inspect which document?Not learned 306. Where can the U.S. regulations for the preparation of cargo holds prior to loading hazardous material be found?Not learned 307. You are on a US vessel loading explosives for the military and will be sailing foreign. Who is required to supervise the loading and stowage of the cargo?Not learned 308. You are using the anchor to steady the bow while maneuvering. You have the proper scope of anchor cable when the __________.Not learned 309. Using the available references, if the dry bulb temperature is 55°F (13°C) and the wet bulb is 50°F (10°C), what is the relative humidity?Not learned 310. Using the available references, if the dry bulb temperature is 77°F and the wet bulb temperature is 69°F, what is the relative humidity in a cargo hold?Not learned 311. Using the available references, if the dry bulb temperature is 84°F and the wet bulb temperature is 81°F, what is the relative humidity in a cargo hold?Not learned 312. Using a scope of 6, determine how many feet of anchor cable you should put out to anchor in 12 feet (3.7 meters) of water.Not learned 313. Using a scope of five, determine how many shots of chain you should put out to anchor in 5 fathoms of water?Not learned 314. A vessel to which Annex V to MARPOL 73/78 applies is located 10 nautical miles from the nearest land. Which type of garbage is prohibited from being discharged?Not learned 315. A vessel arrives in a foreign port and the Master is informed that the vessel is being sold to foreign interests. The new owners request that the crew remain on board to complete the voyage. Under these circumstances, which action can the crew take?Not learned 316. Your vessel is being assisted through an ice field in Thunder Bay by the Canadian Coast Guard icebreaker Alexander Henry. The starboard lookout reports that the icebreaker has run up the code flag "N" (November). Which action should you take?Not learned 317. Your vessel is carrying 24,000 barrels of oil for discharge. The cargo hoses have an inside diameter of eight inches. What is the minimum capacity of the container around the loading manifold?Not learned 318. When the vessel is on coastwise articles, what is done to the original certificate of the seaman's certificate of discharge?Not learned 319. Your vessel is disabled and in imminent danger of grounding on a lee shore. The Master agrees to salvage services using Lloyd's Open Form of Salvage Agreement. Which is TRUE?Not learned 320. Your vessel is on an extended foreign voyage. Several vacancies have occurred in your unlicensed crew through sickness and repatriation. Which statement is correct?Not learned 321. Which vessel is most likely to be loaded full but not down?Not learned 322. A vessel loads 100 tons of glass jars. The mate on watch discovers that some of the cartons have been damaged and has an exception made on the Bill of Lading. What is this document called?Not learned 323. Your vessel is loading Class 1 explosives using the vessel's cranes. What style of hook or shackle are you required to use to attach the lifting sling to the runner?Not learned 324. Your vessel is loading Class 1G explosives. Which of the following statements is true concerning bunker operations?Not learned 325. Your vessel must moor port side to a berth limited by vessels ahead and astern using a single tug. You are stemming a slight current and there is a light breeze off the dock. Where should the tug make up to the vessel?Not learned 326. On a vessel proceeding from a very cold to a warm climate with a cargo of a non-hygroscopic nature in the holds, which is TRUE?Not learned 327. Which vessel is required by regulations to have an Official Logbook?Not learned 328. Which vessel is required by regulations to have an Official Logbook?Not learned 329. Your vessel is required to have a slop chest. Which of the following articles is NOT required by law to be carried in the slop chest?Not learned 330. Your vessel has the symbol shown in illustration D022DG below inscribed on the side. Which statement concerning this symbol is TRUE?Not learned 331. Your vessel is taking on fuel when a small leak develops in the hose. You order the pumping stopped. Before you resume pumping, you should __________.Not learned 332. When is a vessel wind rode?Not learned 333. On your vessel, a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom, what safety factor should you use?Not learned 334. What does a Visaed Alien Crew List which is made and submitted to the U.S. Consul for visa show?Not learned 335. You are on watch at night in clear visibility and the vessel has just been anchored. What is the first thing that you should do after the anchor has been let go?Not learned 336. You are a watchstanding mate and have come to the bridge to relieve the watch. After reviewing the chart and having been briefed by the off-going mate, you are now ready to affect the relief. When is the watch officially transferred to you?Not learned 337. Which statement is FALSE concerning precautions during small craft fueling operations?Not learned 338. Which type of EPIRB must each ocean-going ship carry?Not learned 339. An alien crewmember with a D-1 permit leaves the vessel in a U.S. port and fails to return. The first report you make should be to which organization?Not learned 340. Your vessel is being assisted by an icebreaker. How should you indicate that you are ready to cast off the towline?Not learned 341. Which is TRUE of a pelican hook?Not learned 342. Your vessel is running in a following sea. Which term defines the motion your vessel is experiencing?Not learned 343. Which statement about the forecastle card is TRUE?Not learned 344. On stud-link anchor chain, how much does the addition of the stud increase the strength of the link?Not learned 345. What can cargo hold bilge soundings indicate?Not learned 346. Which is the BEST way to reduce your wake in a narrow channel?Not learned 347. You are on a 120,000 DWT loaded bulk carrier. What is a safe docking speed when approaching a berth?Not learned 348. On an OSV, how many ring buoys are required to have a buoyant line attached?Not learned 349. Which statement is TRUE?Not learned 350. An icebreaker assisting a vessel through an ice field would display a visual signal consisting of the code letter "M" (Mike). What does this signal signify?Not learned 351. According to U.S. regulations, which of the following describes the declaration of inspection?Not learned 352. Which is a requirement for the stowage of the Emergency Position Indicating Radio beacon on an OSV?Not learned 353. What is the name of the mark indicated by the letter C in illustration D003DG below?Not learned 354. You are using the anchor to steady the bow while maneuvering. When do you know you have the proper scope of anchor cable out?Not learned