Tag: #lubricatingoil
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EK General Oct 2024 (Q4)
Describe EACH of the following heat exchanger types, stating a suitable application for EACH type: (a) Parallel flow (3) (b) Contra flow (3) (c) Mixed flow (4) 10 marks Oct 2024, Dec 2021, Oct 2018 Heat exchanger Oct 2024 (Q4)
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EK General Dec 2020 (Q7)
(a) State the possible causes for EACH of the following auxiliary diesel engine lubricating oil sample results: (i) high acidity; (2) (ii) high sediment content; (2) (iii) excessive water content; (2) (iv) fuel dilution. (2) (b) Explain which of the results in Q(a) would give greatest concern. (2) Lubricating oil & system Dec 2020 (Q7)
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EK General Jul 2018 (Q2)
As Chief Engineer Officer on board a vessel which has lost 50 liters of lubricating oil from the stern tube system to sea overnight, write a report to the Superintendent Engineer outlining the actions taken to rectify the leakage and any other further recommendations. (10) Propeller, shafting & thrusters Jul 2018 (Q2)
UKM Tuticorin 