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.l[Rope should never be used as a stopper on wires;Wear goggles if you operate the windlass;Two or more lines leading in the same direction should always be of the same material]Section 3 - Planning and organizing mooring and anchoring operationslWho is in charge of the mooring operation? [C - Master]llDoes the angle between the line and the horizontal have anything to do with the number of ropes to be used? [C - Yes, smaller angle means less ropes to be used]llWhich of the ships above have the greatest current force acting on them? [D - 0.2 x draft]llAccording to which criteria are the cable lifter units designed? [C - The brake force and lifting power]lSection 4 - Operation of mooring winches and windlasslAutomatic winches may be used on all winch line at the same time? [B - False]llWhat should the operator of an undivided drum be aware of? [B - The difficulty to spool and stow the wire drum satisfactory]llDrag the words into appropriate boxes: [Tension drumlManual band brake Storage drumWarping end]lWhat happened if you have more than one layer of wire on the tension drum on a split-drum winch? [A - It will decrease the brake holding capacity and the pulling power]llHow is the anchor cable length marked? [C - White paint]lSection 5 - Synthetic fiber and steel wire mooring ropeslIf one strand on the 8 strand fibre rope is broken, how much strength remains in the fibre rope? [B - 80%]llWhich of the following statements are correct?l[Do not drag the rope over sharp edges;Avoid placing wire and synthetic rope on the same bollard;Exposure of sunlight can damage the rope]lWhat is the correct way of measuring the size of a wire rope? [Fig.2]llThe picture shows 4 different ways of winding the wire rope onto the drum.Which 2 methods are correct? [Верхний и нижний слева]llWhat kind of damage is this? [D - Kink]llTo identify a fibre material rope you can check if it floats.Which of the following ropes float if you put it into water? [A - Polyethylene and polypropylene]lSection 6 - MaintenancelPlace these texts into their corresponding boxes:l[During mooring operation - Listen to bearings for abnormal noise and check for overheating;Once a week - Check for leaking oil or grease seals and replace when necessary;Once every 3 month - Grease all lubrication nipples;Once a year - Check that the hydraulic valves are correctly adjusted]lChoose the statements you think are correct in connection with oil sampling contamination control:l[Allow a quantity of oil to flush before collecting a sample;Oil is extracted through fully open ball valves from high pressure line;Take at least two samples from each sampling place in the system]lWhat is the purpose of the brake test? [B - It is to find the correct tightening torque]lECDIS (Electronic Chart Display and Information System) (CD # 64)Section 1 - Introduction to ECDISlHMI is an abbreviation for? [B - Human Machine Interface]llWhat is the name of the international standard for exchange of maritime digital electronic chart information? [C - S-57]llWhat is the number of the IMO resolution concerning ECDIS? [A - IMO res.A 817]llECDIS is an abbreviation for? [A - Electronic Chart Display and Information System]lSection 2 - Chart projections and chart accuracylWhat is the reference datum for GPS? [C - WGS-84]llThe worlds first satellite based datum was named? [B - WGS-72]llHow is an ellipsoid formed? [A - By rotating an ellipse about its minor axis]llThe first satellite datum was based on: [C - American NNSS]llThe surface of an ellipsoid is? [B - Regular]llIn worst case, how much can the difference be expected to be between local datum and satellite datum? [D - Up to several nautical miles]llA geoid refers to? [D - The actual size and shape of the earth]llThe “flattening” of the earth is approximately? [B - 1/300]llA chart made by using the Lambert projection can be considered to present? [A - Correct areas]llChart projections are classified according to the type of projection surface used [ Pobierz całość w formacie PDF ]
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.l[Rope should never be used as a stopper on wires;Wear goggles if you operate the windlass;Two or more lines leading in the same direction should always be of the same material]Section 3 - Planning and organizing mooring and anchoring operationslWho is in charge of the mooring operation? [C - Master]llDoes the angle between the line and the horizontal have anything to do with the number of ropes to be used? [C - Yes, smaller angle means less ropes to be used]llWhich of the ships above have the greatest current force acting on them? [D - 0.2 x draft]llAccording to which criteria are the cable lifter units designed? [C - The brake force and lifting power]lSection 4 - Operation of mooring winches and windlasslAutomatic winches may be used on all winch line at the same time? [B - False]llWhat should the operator of an undivided drum be aware of? [B - The difficulty to spool and stow the wire drum satisfactory]llDrag the words into appropriate boxes: [Tension drumlManual band brake Storage drumWarping end]lWhat happened if you have more than one layer of wire on the tension drum on a split-drum winch? [A - It will decrease the brake holding capacity and the pulling power]llHow is the anchor cable length marked? [C - White paint]lSection 5 - Synthetic fiber and steel wire mooring ropeslIf one strand on the 8 strand fibre rope is broken, how much strength remains in the fibre rope? [B - 80%]llWhich of the following statements are correct?l[Do not drag the rope over sharp edges;Avoid placing wire and synthetic rope on the same bollard;Exposure of sunlight can damage the rope]lWhat is the correct way of measuring the size of a wire rope? [Fig.2]llThe picture shows 4 different ways of winding the wire rope onto the drum.Which 2 methods are correct? [Верхний и нижний слева]llWhat kind of damage is this? [D - Kink]llTo identify a fibre material rope you can check if it floats.Which of the following ropes float if you put it into water? [A - Polyethylene and polypropylene]lSection 6 - MaintenancelPlace these texts into their corresponding boxes:l[During mooring operation - Listen to bearings for abnormal noise and check for overheating;Once a week - Check for leaking oil or grease seals and replace when necessary;Once every 3 month - Grease all lubrication nipples;Once a year - Check that the hydraulic valves are correctly adjusted]lChoose the statements you think are correct in connection with oil sampling contamination control:l[Allow a quantity of oil to flush before collecting a sample;Oil is extracted through fully open ball valves from high pressure line;Take at least two samples from each sampling place in the system]lWhat is the purpose of the brake test? [B - It is to find the correct tightening torque]lECDIS (Electronic Chart Display and Information System) (CD # 64)Section 1 - Introduction to ECDISlHMI is an abbreviation for? [B - Human Machine Interface]llWhat is the name of the international standard for exchange of maritime digital electronic chart information? [C - S-57]llWhat is the number of the IMO resolution concerning ECDIS? [A - IMO res.A 817]llECDIS is an abbreviation for? [A - Electronic Chart Display and Information System]lSection 2 - Chart projections and chart accuracylWhat is the reference datum for GPS? [C - WGS-84]llThe worlds first satellite based datum was named? [B - WGS-72]llHow is an ellipsoid formed? [A - By rotating an ellipse about its minor axis]llThe first satellite datum was based on: [C - American NNSS]llThe surface of an ellipsoid is? [B - Regular]llIn worst case, how much can the difference be expected to be between local datum and satellite datum? [D - Up to several nautical miles]llA geoid refers to? [D - The actual size and shape of the earth]llThe “flattening” of the earth is approximately? [B - 1/300]llA chart made by using the Lambert projection can be considered to present? [A - Correct areas]llChart projections are classified according to the type of projection surface used [ Pobierz całość w formacie PDF ]