Are the following certificates and documents where applicable, on board, valid, approved where...
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What are MEPC circular ?
Marine Environment Protection Committee (MEPC) Circulars 167 – Carriage of High Vapour...
What is Pre-Loading Surveys?
At all times and under all circumstances the owner/operator of a vessel has the duty to act...
What is the function of the back pressure valve in the...
Back pressure valve is a spring loaded non-return valve. It is fitted just at the exit of the...
What are Tide ? it’s cause, effects & types in detail.
Before the development of appropriate instrumentation, sea-level observations were confined to the...
EXERCISE 36 – INTERCEPT STAR (Numerical Solution)
On 30thApril 2008, PM at ship in DR 34˚ 18’S 040˚ 20’W, the sextant altitude of the star SIRIUS was...
What is Simpson Rule and its details ?
Simpson’s Rules may be used to find the areas and volumes of irregular figures. The rules are based...
What are types of anchor used on ships ?
Types of Anchors are: Ordinary anchors Ordinary anchors of “stockless” type are to be generally...
What are contents of International Medical Guide for ships ?
First aid First aid on board A basic life support sequence Choking Bleeding Shock Pain management...