The Plimsoll line is a reference mark located on a ship’s hull that indicates the maximum depth to...
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C L DUBEY – EXERCISE – 11 (Grain Stability)
Q1. A vessel displacing 16500 tonnes has KG, 7.50m. Calculations of grain shift give the following...
Safety Oral (FUNCTION – 03)
Oral Questions of Navigation (FUNCTION -3) The following questions came from candidates right after...
Function – 3 (Previous Years)
Safety Naval Architecture
What inspection and maintenance you will carry out on air bottle?
Air bottle stores compressed air at high pressure. Any leakage in the air bottle may jeopardize the...
What is Crankcase Explosion and reasons/causes of its occurance...
Causes When the engine is running, the air in the crankcase contains the same types of gas (NO,CO)...
Explain lubrication of different parts (rocker arm, main...
Explain the nomenclature of Sulzer Engine.
Nomenclature of SULZER ENGINE SPECIFICATION RTA- M Series RTA- T Series – Here T stands for...
What is the purpose of Indicator Diagram? Which indicator card...
Indicator diagrams The diagrams indicating, simultaneously, the pressures and the relative position...