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Germany Boat Licence Practice Test (SBF See) 2026: Practice test 3

Practice test 3 ng 3 para sa Germany Boat Licence Practice Test (SBF See): 20 pang tanong na may mga sagot at paliwanag.

  • Pamamangka
  • Alemanya
  • 70 tanong
  • Sinuri noong Oktubre 11, 2026

  1. Tanong 1 ng 20

    In fog, what sound signal does a power-driven vessel making way through the water give?
    Ipakita ang sagot

    Sagot: D. One prolonged blast at intervals of not more than 2 minutes

    A power-driven vessel making way sounds one prolonged blast at least every two minutes in restricted visibility.

  2. Tanong 2 ng 20

    The stand-on vessel is in doubt whether the give-way vessel is acting. What signal does it give?
    Ipakita ang sagot

    Sagot: C. At least five short, rapid blasts

    Five or more short blasts signal doubt or warning; the stand-on vessel then prepares a last-moment manoeuvre.

  3. Tanong 3 ng 20

    On German sea waterways, what does a starboard-side lateral mark look like?
    Ipakita ang sagot

    Sagot: D. Green, cone-shaped buoy or pole, with a green cone topmark pointing up

    SeeSchStrO sign B.11: the starboard side is marked green, with conical buoys and a green cone topmark.

  4. Tanong 4 ng 20

    What does a port-side lateral mark look like on German sea waterways?
    Ipakita ang sagot

    Sagot: A. Red, flat-topped (can) buoy or spar, with a red cylinder topmark

    SeeSchStrO sign B.11: the port side is marked red, with flat-topped (Stumpftonne) or spar buoys and a red cylinder topmark.

  5. Tanong 5 ng 20

    Lateral buoys on the starboard side of a German fairway carry which numbers?
    Ipakita ang sagot

    Sagot: D. Odd numbers, counted from the sea

    Starboard marks have continuous odd numbers and port marks even numbers, both counted from seaward.

  6. Tanong 6 ng 20

    You come in from the sea. On which side do you leave the red buoys?
    Ipakita ang sagot

    Sagot: A. On your port (left) side

    Red marks show the port side of the fairway as seen when entering from the sea, so keep them to port.

  7. Tanong 7 ng 20

    A buoy is black above yellow with two black cones pointing up. What is it?
    Ipakita ang sagot

    Sagot: B. A north cardinal mark: the safe water is to the north

    North cardinal: black over yellow, two cones pointing up. Pass on its north side.

  8. Tanong 8 ng 20

    A buoy is yellow above black with two black cones pointing down. On which side do you pass it?
    Ipakita ang sagot

    Sagot: C. On its south side

    This is a south cardinal mark. The safe water lies to the south of it.

  9. Tanong 9 ng 20

    What does a black buoy with a broad red band and two black balls on top mean?
    Ipakita ang sagot

    Sagot: B. An isolated danger with safe water all around it

    Isolated danger marks (B.15.5) sit on a small hazard; you can pass on any side, but keep clear of the mark itself.

  10. Tanong 10 ng 20

    Which lifejacket class does the DGzRS describe as suitable for all waters and unconscious-safe?
    Ipakita ang sagot

    Sagot: D. 150 N

    150 N jackets turn the wearer face up and suit all waters; 275 N is for offshore and heavy clothing.

  11. Tanong 11 ng 20

    How often must an inflatable lifejacket be serviced?
    Ipakita ang sagot

    Sagot: D. As the maker says, and at least every 2 years

    Inflatable lifejackets need servicing per the manufacturer's instructions and at least every two years.

  12. Tanong 12 ng 20

    Which VHF channel is used for a MAYDAY distress call to Bremen Rescue?
    Ipakita ang sagot

    Sagot: A. Channel 16 (or the DSC button, which alerts on channel 70)

    The German rescue centre MRCC Bremen listens on VHF channel 16 and channel 70 for DSC alerts.

  13. Tanong 13 ng 20

    What should you say first in a distress call after MAYDAY and the boat's name?
    Ipakita ang sagot

    Sagot: C. Your exact position and what the emergency is

    Rescuers need your position and the nature of the emergency to send help quickly.

  14. Tanong 14 ng 20

    Someone falls overboard. What is the first thing a crew member should do?
    Ipakita ang sagot

    Sagot: A. Keep the person in sight and point at them, and throw a lifebuoy

    Keep constant visual contact, throw something that floats and press the MOB/POB button. Then send MAYDAY.

  15. Tanong 15 ng 20

    When you reach a person in the water with your motorboat, what must you avoid?
    Ipakita ang sagot

    Sagot: D. Approaching with the propeller turning

    A turning propeller can cause severe injuries. Stop or idle the engine when you reach the person.

  16. Tanong 16 ng 20

    Which distress signal should you use by day?
    Ipakita ang sagot

    Sagot: D. An orange smoke signal

    The DGzRS advises orange smoke by day and red flares or rockets at night. Never fire rockets near helicopters.

  17. Tanong 17 ng 20

    What should you do before refuelling a boat?
    Ipakita ang sagot

    Sagot: B. Stop the engine, avoid electric switches and keep flames away

    Petrol vapour can explode. Stop the engine, avoid sparks and open flames, and do not let fuel spill.

  18. Tanong 18 ng 20

    Why is a gas (propane or butane) leak on a boat so dangerous?
    Ipakita ang sagot

    Sagot: A. The gas is heavier than air, collects low in the boat and can explode

    Liquid gas sinks into the bilge and forms explosive mixtures. Shut it off, ventilate and avoid switches and phones.

  19. Tanong 19 ng 20

    While under way, which engine readings should you keep an eye on?
    Ipakita ang sagot

    Sagot: D. Engine temperature, oil pressure and battery charging

    Watching temperature, oil pressure and charging warns you of faults before the engine fails.

  20. Tanong 20 ng 20

    Why should you keep well away from reed beds when boating?
    Ipakita ang sagot

    Sagot: D. They are often breeding and resting places for protected birds and fish

    Reed beds and thick bank plants are important habitats, so stay well clear.

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