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- CoC Oral Exam Preparation (Part- I) - Machinery
- Question and Answer for Oral Exam, Part - 1
- Fuel Injector of Diesel Engines
- Cylinder Lubrication System
- CoC Oral Exam Preparation (Part - 17): Boiler Safety Valve
- CoC Oral Exam Preparation (Part - 20): EKG
- CoC Oral Exam Preparation (Part - 12): Stern Tube
- CoC Oral Exam Preparation (Part- 2) - Survey & Certification
- CoC Oral Exam Preparation (Part - 18): Electrical Miscellaneous
- F.O. Purifier
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Recent Posts
- BARRIERS FOR ADOPTION OF ENERGY EFFICIENCY OPERATIONAL MEASURES IN SHIPPING INDUSTRY November 22, 2019
- Maintenance and It’s Types October 2, 2019
- Enclosed Space Dangers and Entry Procedure May 21, 2019
- Crankcase inspection May 21, 2019
- Duties and Responsibilities of a 4th Engineer January 26, 2019
- Isolated and Earthed Neutral System January 20, 2019
- Ship Rudder January 17, 2019
- Accidental Agrounding: Chief Engineer’s Responsibility January 10, 2019
- Checking Performance of Main Engine January 10, 2019
- Isolation of One Unit of Main Engine January 10, 2019
- Ship Motons and Stresses January 4, 2019
- F.O. Purifier December 30, 2018
- Chemical Tanker Market December 3, 2018
- Closed loop control Main Engine Jacket Cooling System November 19, 2018
- Ship Structural Components November 9, 2018
- Ship’s Transverse Stability October 19, 2018
- Onboard Lubricating Oil Tests August 8, 2018
- Boiler Water Tests August 6, 2018
- Summary of Steering Gear Regulations & Requirements August 6, 2018
- UMS System Failure August 2, 2018
- Chief Engineer Responsibilities During Bunkering Operation July 31, 2018
- Effects of Impurities in Fuel Oil July 31, 2018
- Ship Charter May 20, 2018
- Boiler Water Treatment July 12, 2017
- Scavenging and Turbocharging (Questions & Answers) May 18, 2017
- Oil Record Book (Questions & Answers) May 11, 2017
- Enclosed Space Entry May 11, 2017
- PORT STATE CONTROL (PSC) May 11, 2017
- CoC Oral Exam Questions Bank May 10, 2017
- LNG Ships November 12, 2016
- The Origin of Shipping & Insurance November 11, 2016
- Survey, Audit & Certification for Ships November 9, 2016
- My activities on MARPOL Annex VI and Ship Energy Efficiency Management June 5, 2016
- Wärtsilä EnergoProFin Propeller March 30, 2016
- Ship Energy Efficiency Management March 21, 2016
- A Short Note on ISPS Code March 10, 2016
- Ignition Quality Parameters of Slow Speed Diesel Engine March 7, 2016
- Guidance to Deck Officers While Loading Grain February 26, 2016
- Planning & Preparation of Dry Dock as a Chief Engineer February 18, 2016
- CoC Oral Exam Preparation (Part – 20): OWS & Regulations January 26, 2016
- CoC Oral Exam Preparation (Part – 19): Engine Room Watch Keeping January 25, 2016
- CoC Oral Exam Preparation (Part – 18): Electrical Miscellaneous January 22, 2016
- Shipboard Preparation for Ice in Winter Season January 21, 2016
- CoC Oral Exam Preparation (Part – 17): Boiler Safety Valve January 19, 2016
- High Pressure Water Mist (Hyper Mist) System January 18, 2016
- CoC Oral Exam Preparation (Part – 16): CO2 Flooding System January 18, 2016
- CoC Oral Exam Preparation: (Part – 15): Fire & Safety January 7, 2016
- MARPOL Annex VI: Prevention of Air Pollution from Ships December 22, 2015
- CoC Oral Exam Preparation (Part – 14): Ship’s Certificates December 19, 2015
- A Short Note on Ship’s Energy Efficiency: EEDI, SEEMP & EEOI December 19, 2015
- CoC Oral Exam Preparation (Part – 13): Entries of Important Documents December 18, 2015
- CoC Oral Exam Preparation (Part – 12): Stern Tube December 16, 2015
- IMO is on Full Speed Ahead with COP21 Agreement December 16, 2015
- CoC Oral Exam Preparation (Part- 11): Propulsion Machinery December 13, 2015
- CoC Oral Exam Preparation (Part-10): Ship Construction December 12, 2015
- CoC Oral Exam Preparation (Part – 9): Refrigeration & Air Conditioner December 9, 2015
- CoC Oral Exam Preparation (Part – 8): Air Compressor December 4, 2015
- Ventilation Arrangement for Hazardous Spaces in Engine Room November 29, 2015
- CoC Oral Exam Preparation (Part-7) – Maritime Security November 27, 2015
- CoC Oral Exam Preparation (Part-6) – Boiler Operation & BW Treatment November 25, 2015
- A Short Note on SOLAS 74 November 18, 2015
- CoC Oral Exam Preparation (Part- 5) – Boiler November 6, 2015
- CoC Oral Exam Preparation (Part- 4) – Lub Oil & Fuel Oil November 2, 2015
- CoC Oral Exam Preparation (Part- 3) – Electrical October 31, 2015
- CoC Oral Exam Preparation (Part- 2) – Survey & Certification October 31, 2015
- CoC Oral Exam Preparation (Part- I) – Machinery October 22, 2015
- Main Engine Air Starting System October 6, 2015
- Star-Delta Starting of Three Phase Motor October 6, 2015
- DIESEL ENGINE CRANKCASE EXPLOSION September 27, 2015
- Diesel Engine Scavenge Fire September 25, 2015
- Latest Development on EU-MRV August 17, 2015
- MARPOL Annex VI Chapter 1-3: “Air Pollution and GHG Emissions from International Shipping” August 16, 2015
- MARPOL Annex VI Chapter 4: Energy Efficiency Regulations for Ships July 18, 2015
- Ships, I Sailed June 13, 2015
- Energy, Greenhouse Gas Emissions, and Climate Change June 10, 2015
- Algae to crude oil – Innovation of a Green Energy Source June 4, 2015
- Cylinder Lubrication System May 31, 2015
- The Triple E Ship’s Concept for More Energy Efficiency May 30, 2015
- Novec 1230- the Next Generation of Halon and CO2 May 25, 2015
- On the way of innovation- the Most Energy Efficient Car! May 24, 2015
- Heat Treatment Process May 22, 2015
- Problems in Boilers May 22, 2015
- Fuel Injector of Diesel Engines May 21, 2015
- Latest Development on Energy-efficiency in International Shipping by IMO (MEPC 68th session) May 20, 2015
- The Cylinder Liner May 18, 2015
- Wärtsilä 50DF engine capables to operate on ethane gas May 14, 2015
- Wärtsilä to deliver scrubber systems to clean the exhaust from two Dutch RoRo carriers May 14, 2015
- Boiler Water Treatment May 12, 2015
- Carbon Steel Alloys April 30, 2015
- Audi E-Diesel- Fuel of The Future April 28, 2015
- Fossil Fuels and Renewable Energy for Ships April 27, 2015
- Mobile and Internet Services for Cruise Ships by MCP April 27, 2015
- Hull Appendage MT-FAST for Ship’s Energy Efficiency April 26, 2015
- Electric Mobility: Hybrid Electric Ship April 23, 2015
- Flettner Rotors- The Wind Turbines as Ship’s Propulsion April 22, 2015
- Sky Sails Propulsion for Ships April 22, 2015
- Wartsila’s New Fuel-efficient Tanker Design April 22, 2015
- Metallurgical Testing April 22, 2015
- A Combined Wind & Solar Power Solution for Ships April 21, 2015
- Impressed Current Cathodic Protection (ICCP) System April 21, 2015
December 2019 M T W T F S S « Nov 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Meta
World Maritime News!
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CSSC, DNV GL Partner Up on Developing Future-Proof Solutions for Shipping
by World Maritime News World Maritime News on December 10, 2019 at 7:54 am
CSSC, the largest shipbuilding group in the world, enters into a new strategic partnership with DNV GL. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Port of Gdańsk CEO: 2020 Will Be of Historic Essence for Us
by World Maritime News World Maritime News on December 9, 2019 at 3:29 pm
The Port of Gdańsk is preparing for an important milestone of becoming the busiest container port in the region. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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H-Line Returns to Hyundai Samho for Another LNG Carrier
by World Maritime News World Maritime News on December 9, 2019 at 3:22 pm
Hyundai Samho Heavy Industries has won a contract to construct a 174,000 cbm LNG carrier. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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MPA Singapore Revokes Inter-Pacific’s Bunker Supplier License
by World Maritime News on December 9, 2019 at 2:24 pm
Inter-Pacific's license got revoked after the company filed for judicial management. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Enterprise Teams Up with Enbridge on VLCC Terminal Development
by World Maritime News on December 9, 2019 at 1:36 pm
Enterprise and Enbridge Inc. to jointly develop a deepwater crude oil terminal in the Gulf of Mexico. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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DFDS Expands Logistics Footprint with Huisman Acquisition
by World Maritime News World Maritime News on December 9, 2019 at 1:09 pm
DFDS acquires 100% of the share capital of its compatriot logistics company Huisman Group BV. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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BW LPG’s CEO Martin Ackermann Resigns
by World Maritime News on December 9, 2019 at 12:44 pm
Martin Ackermann to step down as CEO of BW LPG Limited. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Hyundai Mipo Boosts Orderbook with Three More Ships
by World Maritime News World Maritime News on December 9, 2019 at 12:30 pm
Hyundai Mipo Dockyard has secured contracts for the construction of two LPG carriers and one RoPax ferry. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Oldendorff Carriers Joins the Getting to Zero Coalition
by World Maritime News on December 9, 2019 at 11:02 am
Oldendorff Carriers becomes a member of the Getting to Zero Coalition. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Report: Bahri Linked to Charter of LNG Carriers
by World Maritime News on December 9, 2019 at 10:19 am
Bahri reportedly issued an expression of interest to charter up to 12 liquefied natural gas tankers. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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EU Gives Green Light to Nord/LB’s Recapitalization
by World Maritime News World Maritime News on December 9, 2019 at 9:46 am
The European Commission has found plans to strengthen the capital position of Nord/LB to be free of any state aid. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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MSC to Use 30 Pct Biofuel Blends on Its Ships
by World Maritime News on December 9, 2019 at 8:43 am
MSC has committed to the usage of 30% biofuel blends. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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ACCC Taking TasPorts to Court for Alleged Misuse of Market Power
by World Maritime News World Maritime News on December 9, 2019 at 8:25 am
ACCC has instituted court proceedings against TasPorts for the alleged misuse of market power. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Floorplan Offshore Energy 2020 Open
by World Maritime News on December 9, 2019 at 7:55 am
Join the largest European exhibition and conference covering the whole offshore energy mix. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Deltamarin, GTT Win AIP for Dual-Fuel Newcastlemax Design
by World Maritime News World Maritime News on December 9, 2019 at 7:39 am
Classification society ABS grants AIP to Deltamarin and GTT for a dual-fuel Newcastlemax bulker design. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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DSME Nets Order for USD 380 Mn Trio
by World Maritime News on December 9, 2019 at 7:31 am
DSME has won an order for the construction of three new ships, one LNG carrier and two VLCCs. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Readers’ Picks of the Week (December 2-6, 2019)
by World Maritime News World Maritime News on December 8, 2019 at 8:42 pm
Here are the most read stories of the previous week. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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Maersk’s OceanPro Concludes 2nd, Unveils 3rd Cohorts of Tech Startups
by World Maritime News World Maritime News on December 6, 2019 at 2:11 pm
Maersk's startup accelerator OceanPro announced a successful conclusion of its second cohort of tech startups. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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CMV Expanding Fleet with P&O Australia’s Duo
by World Maritime News on December 6, 2019 at 1:27 pm
Cruise & Maritime Voyages adds two more cruise ships increasing its fleet to eight ships in 2021. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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China Shipbuilding Boasts USD 4.2 Billion Deals Galore
by World Maritime News on December 6, 2019 at 11:32 am
China Shipbuilding Corp has been on a roll over the past week bringing its orderbook to over USD 4.2 billion. [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
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CSSC, DNV GL Partner Up on Developing Future-Proof Solutions for Shipping
Category Archives: Marine Technology
BARRIERS FOR ADOPTION OF ENERGY EFFICIENCY OPERATIONAL MEASURES IN SHIPPING INDUSTRY
ABSTRACT:A greenhouse gas (GHG) study by the International Maritime Organization (IMO) estimates the total carbon dioxide emissions (CO2) by the shipping industry in 2012 was 2.7% of global CO2 emissions. Unless the shipping industry takes some control measures, by 2050 … Continue reading
Maintenance and It’s Types
Picture Credit: reliableplant What is Maintenance? The technical meaning of “maintenance” involves functional checks, servicing, repairing or replacing of necessary devices, equipment, machinery and supporting utilities in industrial and residential installations. Objectives of Maintenance Minimize loss of productive time Minimize … Continue reading
Enclosed Space Dangers and Entry Procedure
Author: Md Taifur Rahman Dangers of entering an enclosed space: 1. Toxic atmosphere A toxic atmosphere may cause various acute effects including impairment of judgment, unconsciousness and death. 2. Oxygen deficiency Can be lacking for: Displace of air by another gas … Continue reading
Crankcase inspection
Author: Md Taifur Rahman Preparation: Tool box meeting carried out. Carry out proper risk assessment and work permit taken Enclosed space entry permit to be taken and enclosed space entry procedure to be followed Inform bridge and put warning notice … Continue reading
Isolated and Earthed Neutral System
Author: Usman Karneh The function of an electrical system is to safely convey the power from the point of generation (source) to where it is required the various loads or equipment connected to it. The electrical source, like the load … Continue reading
Ship Rudder
http://marinestudy.net/ship-rudder-2/ship-rudder/ Ship Rudder from Mohammud Hanif Dewan MIMarEST, MRINA
Accidental Agrounding: Chief Engineer’s Responsibility
Once a vessel has grounded there are a number of considerations that need to be addressed: Has the hull of the vessel been broached during grounding. Sounding all the various tanks that are situated behind the outer hull can check … Continue reading
Checking Performance of Main Engine
In order to monitor the engine performance, we would need to measure the power output and fuel consumption of the engine. This will allow the performance of the engine to be measured against previous and even test bed readings. The … Continue reading
Isolation of One Unit of Main Engine
One unit may need to be disabled when any of these conditions exist: Damage to a main component of the combustion chamber Damage to a crosshead or bottom end bearing on that cylinder
Ship Motons and Stresses
Ship Motion and Stresses from Mohammud Hanif Dewan MIMarEST, MRINA
F.O. Purifier
What is purifier and why we use it on board? As the name implies, Purifier purifies fuel oil used on board. It is a machine that separates impurities from fuel oil. Impurities can be both solid and liquid/water. Why there … Continue reading
Closed loop control Main Engine Jacket Cooling System
By Mohammed Ismail
Ship Structural Components
Ship Structural Components from Mohammud Hanif Dewan MIMarEST, MRINA
Ship’s Transverse Stability
Ship's Transverse Stability from Mohammud Hanif Dewan MIMarEST, MRINA
Effects of Impurities in Fuel Oil
Q. Write brief notes on the adverse effects that a fuel containing high value of the following may cause: (a) Viscosity (b) Density (c) Sulphur (d) Corodson Carbon Residue (e) Asphaltene (f) Vanadium & Sodium (g) Ash (h) Water (By … Continue reading
Scavenging and Turbocharging (Questions & Answers)
By Maklub Al Mostofa Q. What is scavenging? Name the types of scavenge used for large two stroke engine. Describe the advantage of Uniflow scavenging. SCAVENGING: It is the removal of residual exhaust gas and its replenishment with fresh air in … Continue reading
Enclosed Space Entry
By Maklub Al Mostofa Enclosed Space: For the purpose of this Guide, an ‘Enclosed Space’ is defined as a space that has the following characteristics: Limited openings for entry and exit. Unfavourable natural ventilation. Not designed for continuous worker occupancy … Continue reading
The Origin of Shipping & Insurance
By F. R. Chowdhury Shipping is one of the oldest businesses in the world. Risk management and insurance is also equally old business. They are closely linked with one another. In fact the development of insurance took place in support … Continue reading
Wärtsilä EnergoProFin Propeller
Image Credit: Wärtsilä The efficiency of the ship’s propeller is an important part of a ship’s overall propulsion efficiency. The Wärtsilä EnergoProFin has become a popular retrofit solution to improve the propulsion efficiency and hence improve the fuel efficiency of … Continue reading
Ignition Quality Parameters of Slow Speed Diesel Engine
Ignition quality parameters: Energy Viscosity Maximum firing pressure. 4. Injection delay 5. Ignition delay . 1. Energy comparison • The injection pump is a volumetric pump • The higher the density the more energy it contains per volume unit • The … Continue reading
High Pressure Water Mist (Hyper Mist) System
Mandatory in passenger ships with GT > 500 and cargo ships with GT >2000, for fire extinguishing in machinery spaces of category A with volume > 500 m3 (IMO MSC/Circ.913). System introduced as an alternative to the Halon systems (prohibited in 1994) … Continue reading
Main Engine Air Starting System
By Mohammed Ismail
Star-Delta Starting of Three Phase Motor
By Mohammed Ismail
DIESEL ENGINE CRANKCASE EXPLOSION
INTRODUCTION: For any fire to begin, the fire tringle needs to be completed. To complete a fire tringle there must be present of a combustible material, oxygen or air to support combustion and a source of heat in proportional ratio … Continue reading
Diesel Engine Scavenge Fire
INTRODUCTION: For any fire to begin, the fire tringle needs to be completed. To complete a fire tringle there must be present a combustible material, oxygen or air to support combustion and a source of heat at a temperature high … Continue reading
Cylinder Lubrication System
Cylinder lubrication in a low-speed main propulsion diesel engine: Cylinder lubrication For marine diesel engines operating on residual fuels containing sulphur, cylinder lubrication must generally serve the following purposes: ■ Create and maintain an oil film to prevent metal to … Continue reading
Heat Treatment Process
Heat Treatment Process from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Fuel Injector of Diesel Engines
Image Credit: www.riceweightloss.com Older loop scavenged engines may have a single injector mounted centrally in the cylinder head. Because the exhaust valve is in the centre of the cylinder head on modern uniflow scavenged engines the fuel valves (2 or … Continue reading
The Cylinder Liner
The Cylinder Liner of Diesel Engines from Marine Study
Boiler Water Treatment
In the draft “Code of practice for the design, safe operation, maintenance and servicing of boilers”, a requirement is made for regular water-quality monitoring of both limited-attendance boilers and unattended boilers.
Carbon Steel Alloys
Image Credit: Taybro Alloys Stainless Steel Carbon is the most important component in commercial steel alloy. Increasing carbon content increases hardness and strength and improves hardenability. But carbon also increases brittleness and reduces weldability because of its tendency to form … Continue reading
Metallurgical Testing
Image Credit: www.upc.edu Metallurgical Testing from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Marine Growth Protection System (MGPS)
Marine Growth Protection System (MGPS) from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Properties of Fuel Oil and Bunkering Procedure
By Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Lubrication
Properties of Lubricats and Lubrication from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Gear Pumps
Gear Pumps from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Ship Construction (Structure Part)
Ship Construction (Structure Part) from Marine Study
Boiler Mountings
By Engr. Omar Sadath
Introduction of Boilers
By Engr. Omar Sadath
Pump and Positive Displacement Pumps
Positive Displacement Pumps from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Classification Societies
2 classification societies from Sulaiman Oladokun
Emission from ship
Emision from ship from Oladokun Sulaiman
Watch keeping duties , responsibilities and cargo documentation
Watch keeping duties , responsibilities and cargo documentation from Oladokun Sulaiman
Ship Construction
Ship Construction by Jayan Pillai from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
“Technology Innovations for Cost- effective Energy Efficiency Measures”
Technology Innovations for Cost- effective Energy Efficiency Measures from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
“Materials Used in Shipbuilding”
MATERIAL USED IN SHIP BUILDING
Ship Form Coefficients
Ship Form Coefficients from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Marine Engineer Officer Class- 1 (Unlimited) CoC Oral Exam Preparatory Course Syllabus as per IMO Model Course 7.02
Department of Shipping, Bangladesh approved MEO Class- 1 (Unlimited) CoC Oral Exam Preparatory Course as per IMO Model Course 7.02 from Mohammud Hanif Dewan
Marine Engineer Officer Class-2 & 1 (Unlimited) CoC Exam Preparatory Course Syllabus as per IMO Model Course 7.02
Department of Shipping, Bangladesh approved MEO Class-2 & 1 (Unlimited) CoC Exam Preparatory Course as per IMO Model Course 7.02 from Mohammud Hanif Dewan
Marine Engineer Officer Class-3 CoC Exam Preparatory Course Syllabus as per IMO Model Course 7.04
Department of Shipping, Bangladesh approved MEO Class-3 CoC Exam Preparatory Course as per IMO Model Course 7.04 from Mohammud Hanif Dewan
Two Years Pre-sea Course Syllabus of Department of Shipping, Bangladesh
02 Years Pre-sea Course Syllabus of Department of Shipping, Bangladesh from Mohammud Hanif Dewan
Marine Electrical Hazard and Zone
Marine electrical hazard and zone from Oladokun Sulaiman
Electrical safety and protections
Electrical safety and protections from Oladokun Sulaiman
Marine Purifier
Marine Purifier from Mohammud Hanif Dewan
MARPOL Annex I and Oily Water Separator
MARPOL Annex I and Oily Water Separator from Mohammud Hanif Dewan
Fresh Water Generator
Fresh Water Generator from Mohammud Hanif Dewan
Fire Fighting and SOLAS Requirements
Fire Fighting and SOLAS Requirements from Mohammud Hanif Dewan
Shipboard High Voltage- Safeties and Applications
Shipboard High Voltage- Safeties & Applications from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Surveys of Merchant Ships
Surveys of Merchant Ships from Mohammud Hanif Dewan
Marine Steering Gear and SOLAS Requirements
Marine Steering Gear and SOLAS Requirements from Mohammud Hanif Dewan
Marine Refrigeration and Air Conditioning
Marine Refrigeration and Air Conditioning from Mohammud Hanif Dewan
Centrifugal Pump
Centrifugal Pump from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Basic Control Theory
Basic Control Theory from Mohammud Hanif Dewan
Ship Construction- Ship Dimensions
By Mohammud Hanif Dewan
MARPOL Annex IV & Sewage Treatment Plant
MARPOL Annex IV & Sewage Treatment Plant from Mohammud Hanif Dewan
Marine Diesel Engine Exhaust Gas Emissions Control Technologies
Marine Diesel Engine Exhaust Gas Emissions Control Technologies from Mohammud Hanif Dewan, IEng, IMarEng, MIMarEST, MRINA
Boiler Survey
BOILER SURVEY Introduction Boilers are inspected to maintain the regulatory requirement. Regular internal and external examination during such survey constitutes the preventive maintenance schedule the boiler goes through to have a safe working condition.
Responsibilities of a Chief Engineer for a ship in Dry-Dock
Drydocking is one of the most important activities that a vessel may come across. Hence a good planning and co-ordination … Continue reading
Bunkering Procedure
Bunkering Procedure The actual Bunkering operation is carried out with bunker checklists. In this article, emphasis is made on the checklists, safety precautions, SOPEP locker & SOPEP equipments, temperature & density correction to calculate the quantity of oil bunkered. Formula … Continue reading
MARPOL Annex VI- Emissions Control Development
Introduction: IMO ship pollution rules are contained in the “International Convention on the Prevention of Pollution from Ships”, known as MARPOL 73/78. On 27 September 1997, the MARPOL Convention has been amended by the “1997 Protocol”;, which includes Annex VI … Continue reading
Bismilla-hir-Rahma-nir-Rahim
Surah Alaq: Meaning in English: Recite with the name of your Lord Who created, He made man from the clot of blood, Recite, for your Lord is the Most Generous, Who taught writing by the pen. Taught man what not. … Continue reading