Hi this is Team Merchant Navy Decoded !!!

Please fill the below form with your query and we will get back to you in next 12 hours.

Rest assured your data is safe with us !!!🙂

Ask Your Query

ETO CoC Complete Guide

Overview 1. ETO CoC Assessment Process  2. ETO CoC Exam Eligibility Eligibility Criteria for ETO COC Exams Educational Qualifications Diploma/B-Tech – 3 years of diploma (For DG Shipping eligibility) – 4

Read More »

How to Clear ETO CoC Exam

1. Overview 2. Tips to Clear ETO CoC The ETO CoC Excellence Package offers easy-to-understand study resources, practice materials, and exam-focused support to help you prepare confidently for your ETO CoC

Read More »

How to Clear MEO Class 2 Exam

Overview  The MEO Class 2 Excellence Package gives you easy-to-follow study resources, useful practice materials, and exam-focused support to help you prepare confidently for your MEO Class 2 exam. Want to

Read More »

How to Clear MEO Class 4 Exam?

The Marine Engineering Officer (MEO) Class 4 exam is an important step toward a successful career in the Merchant Navy to pass this exam with ease and use smart strategies and

Read More »

Coming Soon...

SWFS for Indian Seafarers

What Is SWFS for Indian Seafarers

What Is SWFS for Indian Seafarers A seafarer’s life carries heavy responsibility. Months away from home, uncertain joining schedules, medical risks, family duties, and career pressure are all part of this

Read More »
DG Shipping Office Mumbai

How to Reach DG Shipping Office Mumbai

How to Reach DG Shipping Office Mumbai For seafarers, documentation is not just paperwork. It is directly connected with joining a vessel, renewing contracts, completing official formalities, correcting certificate issues, and

Read More »
Tank Sounding a Ship

Tank Sounding a Ship

Tank Sounding a Ship Tank sounding is a routine measurement carried out on board ships to determine the quantity or level of liquid contained in a tank. It is an integral

Read More »
Hydraulic Jack

Hydraulic Jack Working Principle

Hydraulic Jack Working Principle Onboard merchant ships, some of the most critical bolted connections such as main-engine cylinder heads, main bearing bolts, tie rods, exhaust-valve assemblies and shaft-line flanges are tightened

Read More »
Ship Welding

Ship Welding

Ship Welding If you’ve ever stood next to a ship being built, you’ve probably noticed the frequent arc flashes, the odour of hot metal, and the persistent hum of welding equipment.  

Read More »
Reciprocating Pumps

Reciprocating Pumps Used on Ships

Reciprocating Pumps Reciprocating pumps are positive displacement pumps in which a piston or plunger reciprocates inside a cylinder to move liquid. When the motion is in one direction, suction of liquid

Read More »
Electric Motor Maintenance Procedure

Motor Maintenance Procedure

Electric Motor Maintenance Procedure Every ship runs on dozens of electric motors quietly doing work nobody thinks about until one stops  pumps, fans, purifiers, steering gear, winches. Most of them never

Read More »
Purifier Overhaul Procedure

Purifier Overhaul Procedure

Purifier Overhaul Procedure A purifier does its job at extreme speed; the bowl spins somewhere in the range of 8,000 to 10,000 RPM depending on make and model, driven from a

Read More »
Principle of Purifier

Principle of Purifier

Principle of Purifier A purifier looks, from the outside, like a box bolted to the engine room floor. What’s actually happening inside :  It’s separating oil from water and solid contaminants

Read More »
Auxiliary Engine Piston

Auxiliary Engine Piston

Auxiliary Engine Piston The auxiliary engine doesn’t get the same attention as the main engine, but ask any engineer who’s had a generator trip on load why, and the piston is

Read More »
Power in Marine Engines

Types of Power

Types of Power in Marine Engines Introduction Power is one of the most important parameters used to evaluate the performance of a marine engine. It indicates the rate at which an

Read More »
Specific Cylinder Oil Consumption

Specific Cylinder Oil Consumption

Specific Cylinder Oil Consumption in Marine Engines Introduction The Specific Cylinder / lube Oil Consumption (SLOC) is an essential indicator of the engine’s lubrication regime. The consumption level should be controlled

Read More »
Tappet Clearance in Ships

Tappet Clearance in Ships

Tappet Clearance in Ships One specific measurement that gets checked on every unit, every overhaul, without exception: tappet clearance. It looks like a small thing. A tiny gap, measured in fractions

Read More »
Indicator Diagrams on Ships

Indicator Diagrams on Ships

Indicator Diagrams on Ships Ask any marine engineer what tells you the real story of what’s happening inside a cylinder, not what the gauges say, not what the manual predicts, but

Read More »
Marine Boiler Burners

Marine Boiler Burners

Marine Boiler Burners Ask a boiler operator what fails most often on the auxiliary boiler, and mostly, the answer comes back to the burner. Not the shell, not the tubes, the

Read More »

Shore Job Options for 4th and 3rd Engineers

Shore Job Options for 4th and 3rd Engineers https://youtu.be/x5q_x6ZMlPY?si=-nYeERGmCKYBQd7R Shore job options for operational-level marine engineers are available even if you have not yet become a Second Engineer or Chief Engineer.

Read More »
Shore Job Options for Seafarer

Shore Job Options for Seafarer

Shore Job Options for Seafarer https://youtu.be/aKSySQypCqU?si=YUm6IhOwEhhmt_kj Shore job options for seafarers can broadly be divided into three areas: core shipping, the wider maritime industry, and careers completely outside shipping. Before choosing

Read More »
Merchant Navy vs Shore Job

Merchant Navy vs Shore Job

Merchant Navy vs Shore Job https://youtu.be/zLPtJtNbIe0?si=5TYOniIvl3ATYejA Merchant Navy vs shore job is a decision many seafarers start thinking about after spending a few years at sea or reaching senior ranks such

Read More »
Shore Jobs for Deck Officers

Shore Jobs for Deck Officers

Shore Jobs for Deck Officers Every deck officer starts their career with a strong connection to ships, navigation, cargo operations, port work, watchkeeping, documentation, and responsibility. For some years, sailing gives

Read More »
Shore Jobs for Marine Engineers

Shore Jobs for Marine Engineers

Shore Jobs for Marine Engineers Every marine engineer starts their career with a strong connection to ships, machinery, engine rooms, maintenance, watchkeeping, and responsibility. For some years, sailing gives good income,

Read More »
Vessel Routing Career for Deck Officers

Vessel Routing Career for Deck Officers

Vessel Routing Career for Deck Officers https://youtu.be/sfhNroQYwxo?si=zgucUfAvt9BUjBtM Vessel routing is one of the most promising shore career options for deck officers who want to move ashore while still using their navigation

Read More »
Inflation for Seafarers

What is Inflation for Seafarers

What is Inflation for Seafarers? https://youtu.be/yJdPhPxytMg?si=SdgL0SstsVc4axkx Many seafarers work hard, save money regularly, and feel financially secure when they see their bank balance growing. But there is one money problem that

Read More »
Saving vs Investing for Seafarers

Saving vs Investing for Seafarers

Saving vs Investing for Seafarers https://youtu.be/ovMSj3n5YmY?si=yoj13Khfr6HPysp5 Many seafarers earn well, especially when they are on contract. A good salary can bring comfort to the family, help pay bills, support parents, manage

Read More »
Compounding for Seafarers

What is Compounding for Seafarers

What is Compounding for Seafarers? https://youtu.be/T12oMipMvLM?si=Hqe_zGK216ulNlV0 Many seafarers begin earning at a young age, but not everyone turns that early income into long-term wealth. A good salary can definitely help, but

Read More »
Financial Freedom for Seafarers

What is Financial Freedom for Seafarers

What is Financial Freedom for Seafarers? https://youtu.be/wWlHwMVNZwI?si=NBfQ2mJYeLrqkNPX Many seafarers start earning well at a young age. For many sailors, the first big salary comes much earlier than people working on shore.

Read More »
How to Start Mutual Funds for Seafarers

How to Start Mutual Funds for Seafarers

How to Start Mutual Funds for Seafarers? https://youtu.be/8ZQMlZFg2fg?si=Z3ejiwBSy1Fakb4f Many seafarers want to start investing in mutual funds, but they stop because the process looks confusing. Some think mutual funds are only

Read More »
Mutual Funds for Seafarers

How to Choose Mutual Funds for Seafarers

How to Choose Mutual Funds for Seafarers? https://youtu.be/KZbCyi8LpBM?si=_hkZLpjOKEMkM_aq Many seafarers start investing in mutual funds after hearing about returns from friends, social media, or fellow sailors. Someone says, “This fund gave

Read More »
Debt Funds for Seafarers

What are Debt Funds for Seafarers

What are Debt Funds for Seafarers? Many seafarers keep their money in fixed deposits because FDs feel safe, simple, and familiar. But sometimes, a seafarer may want another option to park

Read More »
SIP for Seafarers

What is SIP for Seafarers

What is SIP for Seafarers? https://youtu.be/e41PAzBddZY?si=88-b4FRlpf9_E4PA Many seafarers earn well during contracts, but long-term investing often gets delayed. Salary comes into the account, family expenses start, plans are made, and investing

Read More »
Best Investment Options for Seafarers in India

Where Should Seafarers Invest Their Money

Where Should Seafarers Invest Their Money? https://youtu.be/Vhkw87Yidq4?si=bQh49pnBYnOdDR2A Many seafarers earn well during their sailing career, but the real confusion starts when the salary reaches the bank account. Some people suggest fixed

Read More »

DIWALI SALE

Decoded Discount Alert! up to 50% OFF

DIWALI SALE

Decoded Discount Alert! up to 50% OFF

Use Coupon Code Deep50

Days
Hours
Seconds