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POVL-WK3
MARINE LICENSE - HK - WK3
question | answer |
---|---|
"question | answer" |
"Man overboard | Swing vessel so propeller will not strike person, give alarm, throw lifebouy, detail watch, if child.. go into water, return to person, give first aid" |
"VTC | Vessel Traffic Center" |
"Notice To Mariners | Issue notice to Mariners which relate to navigating, example, position of fairway" |
"Marine Department Notices | General in nature and not of navigational significance" |
"Enclosed spaces | Properly ventilate before elec switch or engine start" |
"Fire Classification A | Wood, glass fibre, upholstery, furnishings.... any extingusher, water based best" |
"Fire Classification B | Burning liquids, petrol, diesel... Dry Powder, carbon dioxide, halon, foam" |
"Fire Classification C | Burning gas such a LPG....Dry Powder, carbon dioxide, halon, foam" |
"Fire Classification D | Burning Combustible metals, magnesium, aluminum...... Water, fire extingusher not effective" |
"Fire Classification E | Any other fire with high voltage electricity.... Dry powder, carbon dioxide, halon" |
"Petrol Fumes and LPG (Liquified Petroleum Gas) | Settle in bilges and enclosed spaces and may well explode in heat or spark" |
"In the event of fire | Raise the alarm" |
"Foam effective for | Class A & C fires, but not to be used if high voltage present since water will conduct electricity" |
"How to check if extingusher is OK | Weight, pressure gauge, visual" |
"Most common extinguisher | Dry Power" |
"Point where to put out fire | Base of the fire" |
"Dry Powder extinguisher maintenence | Shake every month or so to prevent caking or coagulating" |
"Recharge Foam extinguisher (x) years | 4 years" |
"Recharge Dry Power extinguisher (x) years | 5 years" |
"LPG is heavier or lighter than air? | Heavier" |
"LPG cylinder storage | Well ventilated compartment, or above deck, drain holes near bottom" |
"If gas leak suspected | Open hatchways and ports, and ventilate, clear by vigorously flapping large towel or blanket" |
"Petrol or Diesel Filling | On Open deck and clearly labelled for the type of fuel" |
"Hydrometer | Glass tube with rubber bulb and tube to check battery specific gravity" |
"A fully charged battery specific gravity | 1.27 to 1.29" |
"A discharged or flat battery specific gravity | 1.10 to 1.16" |
"Liquid levels in cells | May fall due to evaporation, when water will be lost" |
"Boat Battery amp hour ""good"" | 200 amp hour" |
"Fuse | Blow if current is too high" |
"Petroleum Jelly | Put on terminals" |
"Charging time | 1/10th amps of rating, example, 100 amp hour battery, charge at 10amp per hour for 10 hours" |
"question | answer" |
"Man overboard | Swing vessel so propeller will not strike person, give alarm, throw lifebouy, detail watch, if child.. go into water, return to person, give first aid" |
"VTC | Vessel Traffic Center" |
"Notice To Mariners | Issue notice to Mariners which relate to navigating, example, position of fairway" |
"Marine Department Notices | General in nature and not of navigational significance" |
"Enclosed spaces | Properly ventilate before elec switch or engine start" |
"Fire Classification A | Wood, glass fibre, upholstery, furnishings.... any extingusher, water based best" |
"Fire Classification B | Burning liquids, petrol, diesel... Dry Powder, carbon dioxide, halon, foam" |
"Fire Classification C | Burning gas such a LPG....Dry Powder, carbon dioxide, halon, foam" |
"Fire Classification D | Burning Combustible metals, magnesium, aluminum...... Water, fire extingusher not effective" |
"Fire Classification E | Any other fire with high voltage electricity.... Dry powder, carbon dioxide, halon" |
"Petrol Fumes and LPG (Liquified Petroleum Gas) | Settle in bilges and enclosed spaces and may well explode in heat or spark" |
"In the event of fire | Raise the alarm" |
"Foam effective for | Class A & C fires, but not to be used if high voltage present since water will conduct electricity" |
"How to check if extingusher is OK | Weight, pressure gauge, visual" |
"Most common extinguisher | Dry Power" |
"Point where to put out fire | Base of the fire" |
"Dry Powder extinguisher maintenence | Shake every month or so to prevent caking or coagulating" |
"Recharge Foam extinguisher (x) years | 4 years" |
"Recharge Dry Power extinguisher (x) years | 5 years" |
"LPG is heavier or lighter than air? | Heavier" |
"LPG cylinder storage | Well ventilated compartment, or above deck, drain holes near bottom" |
"If gas leak suspected | Open hatchways and ports, and ventilate, clear by vigorously flapping large towel or blanket" |
"Petrol or Diesel Filling | On Open deck and clearly labelled for the type of fuel" |
"Hydrometer | Glass tube with rubber bulb and tube to check battery specific gravity" |
"A fully charged battery specific gravity | 1.27 to 1.29" |
"A discharged or flat battery specific gravity | 1.10 to 1.16" |
"Liquid levels in cells | May fall due to evaporation, when water will be lost" |
"Boat Battery amp hour ""good"" | 200 amp hour" |
"Fuse | Blow if current is too high" |
"Petroleum Jelly | Put on terminals" |
"Charging time | 1/10th amps of rating, example, 100 amp hour battery, charge at 10amp per hour for 10 hours" |