Siting of a radar antenna needs careful consideration so that a suitable compromise is reached...
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Stability – I : Chapter 4
A box-shaped vessel 120m long and 15m wide has alight draft of 4m and load draft of 9.8m in SW...
What is Flow-through Method of ballast water exchange and...
The flow-through method involves pumping replacement ballast water into the bottom of a full...
What is NOCP or National Operational Contact Points ?
LIST OF NATIONAL OPERATIONAL CONTACT POINTS RESPONSIBLE FOR THE RECEIPT, TRANSMISSION AND...
What are the Stresses Working on main engine during its...
What is VTS or Vessel traffic services?
Traffic separation schemes and other ships’ routeing systems may be combined with a vessel...
Stability – I : Chapter 5
A ship of 16000t displacement and TPC is 20 floating in SW at a draft of 8.0m . Find her draft in...
What are the differences between 2 ST & 4 ST diesel engine?
2 Stroke 4 stroke 1 It has one power stroke for each revolution of the crankshaft...
What is Dry type deck seal on tanker and method to prevent back...
The dry type deck water seal has an upper reservoir (drop tank) and a lower reservoir (sealing...