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Marine STUDIES blog

Trying to learn new things in nautical field.

Passage through

October 3, 2025 admin Navigation Leave a comment

Passage through Magellan Straits (Points for consideration) • An alternative route between E and W coast of S. America.• There

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Documentary credit system

October 2, 2025 admin Merchant Shipping Leave a comment

Documentary credit system of transactionThis is a sort of money transfer system to enable sellers to obtain early payment soon

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Deviation

October 2, 2025 admin Merchant Shipping Leave a comment

The master is expected to proceed from the load port to the discharge port without delay and without departure from

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CERTIFICATES, EXTENSION AND DISPENSATION

September 28, 2025 admin Rules and Regulation Leave a comment

Master must ensure that all statutory, class and trading certificates are kept valid at all times . Master to closely

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Crude Calculations

September 27, 2025 admin Tanker Leave a comment

Free water. The measured volume of water in a tank not in suspension with the liquid in the tank at

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ENTRIES IN THE BALLAST WATER RECORD BOOK

September 27, 2025 admin Rules and Regulation Leave a comment

Code A – When ballast water is taken on board from the aquatic environment (ballasting operation) 1. Start time and

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SUNRUI BWTS System Troubleshooting

September 26, 2025 admin Shipboard operation Leave a comment

TRO CABINET IN PUMP ROOM 1) Communication Alarm : Main cause of communication alarm is low or no air pressure

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Ro Ro Vessel Cargo Space Atmosphere

September 26, 2025 admin Maritime Industry Leave a comment

Need to monitor Atmosphere in RO RO ship cargo spaces Exhaust gases from motor vehicles contain hazardous substances. Carbon monoxide

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Bulk Carrier Hold Water Ingress Alarm

September 26, 2025 admin Bulk Carrier Leave a comment

Q. Mandatory requirement for monitoring water ingress in cargo holds – bulk carriers potential problem Bulk carriers potential hazardsIngress of

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BILL OFLADING (DELIVERY OF GOODS)

September 26, 2025 admin Merchant Shipping Leave a comment

When a person, who is the holder of a bill of lading, does not want to negotiate it further, but

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Blog is primarily for candidates appearing for certificate of competency exams but such is the detail that while being equally suitable for the beginner, it is also reference work for experienced seaman, and the layout and style of blog make it suitable for shipboard training where practical experience can be allied to the theoretical approach.

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