VENTILATION Ventilation by a blower, eductor or fan may be necessary to remove harmful gases and...
Latest Stories
STRESS MANAGEMENT ONBOARD – STRATEGY PREVENTION AND MORE
We generally use the word “stress” when we feel that everything seems to have become too much –we...
What are resolution of MEPC or Marine Environment Protection...
Marine Environment Protection Committee (MEPC) Resolutions are as follow : 2(VI) –...
EXERCISE 28 — AZIMUTH SUN (Numerical Solution)
On 20th July 2008, AM at ship in DR 44˚ 31’ N 069˚ 42’ E, the azimuth of the sun was 100˚(C) when...
What is the routine Anchor Windlass maintenance?
Windlass is a very critical equipment for anchoring and mooring purpose. It is exposed to heavy...
What is Tappet clearance? How to take Tappet clearance?
Tappet clearance: this is the clearance available between the rocker arm tip and valve stem when...
What is Navigation Bridge Visibility requirements as per SOLAS?
As per SOLAS chapter V, Regulation 22 Ships of not less than 55m in length 1st July 1998 shall meet...
What is Shallow water?
The water displaced by a vessel moving ahead is restricted in movement by the proximity of banks...
What are the different Steering modes of Autopilot?
Auto/manual: allows the user to select between manual steering & autopilot. Officer to steer...