C10. Cleaning intervals for HFO purifiers on board sea going vessels is generally?

C10. Annex III Regulations for the Prevention of Pollution by Harmful Substances carried by Sea in Package Form entry into force on what date?

C10. Annex Il Regulations for the Control of Pollution by Noxious Liquid Substances in Bulk entry to force on what date?

C10. What is the legal term used as provided in the 73/78 MARPOL Convention of the escape disposal spilling or leaking from the vessel of harmful substances of affluent containing such substances?

C10. Cleaning intervals for LO and MDO purifiers on board sea going vessels is generally?

C10. An event involving the actual or probable discharge into the sea of a harmful substance, or effluents containing such substance is termed as?

C10. Annex IV Regulations for the Prevention of Pollution by Sewage from Ships entry into force on what date?

C10. The term "arrival ballast" refers to?

C10. Annex V Regulations for the Prevention of Pollution by Garbage from Ships entry into force on what date?

C10. Water ballast placed in a tank that has been crude oil washed, but not water rinsed, shall be regarded as?

C10. Annex I Regulations for the Prevention of Pollution by Oil entry to force on what date?

C10. Any tank adjacent to the side shell plating of a vessel is known as ?

C10. Annex VI Regulations for the Prevention of Air Pollution from Ships entry into force on what date?

C10. As defined in the 73/78 MARPOL convention, these are the so-called tanks constructed inboard tanker vessels designed with longitudinal bulkheads?

C11. What is considered as one of the basic objectives of damage control in which an action is undertaken to accomplish emergency repair as quickly as possible or to rectify after occurence of damage so as to regain a safe margin of stability and buoyancy?

C11. What is considered as one of the basic objectives of damage control in which an action is undertaken to reduce to the lowest level and localize the damage by taking measures to control flooding and preserve stability and buoyancy?

C11. In still water bending, if the weight amidships exceeds the buoyancy, it is equivalent to a beam supported at its end and loaded at the center. What happens to the ship at this condition?

C11. What is considered as one of the basic objectives of damage control in which all practical preliminary measures are taken, such as, maintaining watertight integrity, providing reserve buoyancy and stability before damage occurs?

C11. In still water bending, if the ship's buoyancy amidships exceeds the weight, this may be likened to a beam supported at the center and loaded at the ends. What happens to the ship at this condition?

C11. What is the ship structure that provides a form of protection in the event of damage to the bottom shell, not intended for cargo, but may be used for the carriage of oil, fuel, fresh water, and water ballast?

C11. What is the ship structure that extends from the engine room to the forward hold which allows pipings to be installed beneath the hold for them to be inspected and repaired at anytime?

C11. When a ship meets heavy weather and commences heaving and pitching, what is known as the tremendous slamming effect when the fore end re-enters the water?

C11. When is a rudder said to be balanced?

C11. What major type of flooding in a compartment that is completely filled from deck to overhead which have taken place due to venting through an air escape, an open scuttle, or a ventilation fitting, and has no other effect than to add weight at the center of gravity of the ship?

C11. What major type of flooding in which an intact compartment is not completely flooded and that the deck on which the water rest and bulkheads that surrounds

C11. The kind of local stress that is due to the hammering effect of the fore end of the ship head on to the sea in light condition is the

C11. The local stress that is cause by the head resistance due to the work of the bow Din and outo in a seaway is called

C11. If the amount of water ingress or flooding rate exceeds the available pump capacity, what must be done first?

C11. If the pump capacity exceeds the flooding rate, what must be done first?

C11. When is a rudder said to be unbalanced?

C15. You are operating a 150 GT towing vessel. What is NOT required on the vessel?

C15. What term is listed on a Material Safety Data Sheet (MSDS) to describe a chemical that can produce life-threatening or seriously disabling health hazard ?

C15. What term is listed on a Material Safety Data Sheet (MSDS) to describe a chemical that produces only minor health effects that usually heal with or without medical attention when exposure stops?

C15. Where can we find the official identification of a vessel?

C16. What is a substance, situation or practice that has the potential to cause harm if not properly assessed?

C16. In the maritime industry context, what is defined as a combination of the probability or frequency of occurrence of a defined hazard and the magnitude of the consequences of the occurrence?

C16. The chance that someone or something will be adversely affected in a stipulated way by the hazard or can be understood as the product of the consequence of an event and its probability of occurring, or the chance of the hazard causing harm or damage is called__