Fishing Technology – I detail syllabus for Marine Engineering (122), M scheme is taken from TNDTE official website and presented for diploma students. The course code (32774), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.
For all other marine 5th sem syllabus for diploma m scheme tndte you can visit Marine 5th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other ELECTIVE – I THEORY subjects do refer to ELECTIVE – I THEORY. The detail syllabus for fishing technology – i is as follows.
Rationale:
The crafts and vessels used for fishing should be equipped with the latest safety devises. The safety of crew members and the cargo is very important. Latest technology is being used in developing fishing gears and machineries. Preservation of fish on board the vessels should be taken care.
Objectives:
The student is expected to learn about indigenous fishing crafts, modern fishing vessels and indigenous fishing gears, modern fishing gears, fishing gear accessories and gear materials and fish preservation
Detailed Content:
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Unit I
Indigenous Fishing Crafts:
General classification of fishing crafts – Important indigenous fishing crafts -Dugout canoe – Masula boat – Kakinada Nava – Shoe Dhony – Rampani boat – Sathpati boat – Machwa – Wahan – Maliya boat – Out rigger boat -Rathnagiri – Description – Area of operation and Gears operated – Principal dimensions of fishing boats – Length overall (OAL) – Beam – Free board -Draft – Load water line – Depth – Gross tonnage – Registered tonnage -Net tonnage – Terms related to various sides and parts of a fishing boat – Start board side – Port side – Forward side – Aft side – Mid ship – Bow stern – Stem – Gun wale -Bull wark – Ramp – Derrick – Mast – Preservation of fishing crafts.
Unit II
Modern Fishing Vessels:
Deck layout – Stern trawlers – Out rigger trawlers – Deck layout – Purse seiner -Long liner – Deck layout and deck equipments – Care and maintenance of fishing vessels – Boat construction materials – Wood -Steel – Ferro cement – Fiber glass – Aluminium – Description and properties of each material.
Indigenous Fishing Gears
Classification of fishing gears – Important fishing gears of west coast and east coast of India – Cast net – Gill net – Chinese Dip net – Boat seines -Shore seines – Hook and line – Set net – Dol net – Description of structure and basic principles of operation.
Unit III
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Unit IV
Fishing Gear Accessories and Gear Materials
Floats – Sinkers – Otter board – Bobbins – Tickler chains – Warp – Thimble – Shackles and swivels – Purse rings – Cord end rings – Purpose and uses – Winch – Line hauler – Power block – Light buoy – Hooks – Single Hook -Double Hook – Barbed hook – Barbless hook Fishing Gear materials – Classification of fishing gear material – Natural fiber – Cotton – Manila – Sisal – Synthetic fibers – Polyester – Poly-amide -Poly-ethylene – Poly-propylene – Poly-vinyl chloride – Selection of fishing gear materials – Properties of materials for trawl, Purse seines, Gill nets etc. Preservation of fishing gears.
Unit V
Fish Preservation:
Introduction – Principles of preservation – Cleaning – Lowering the temperature – Raising the temperature – Dehydration – Use of salt – Use of fish preservatives – Exposure to low radiation of gamma rays -Electrocuting by “ion wind” Method of preservation – Chilling – Freezing -Deep freezing – freeze drying – Canning – Sun drying – Dry salting -Brining – Smoking – Special problems in fish preservation – Denaturation due to freezing of fish – problems arising out of industrial processes in fish preservation industries
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Marine, M scheme do visit Marine 5 syllabus for M Scheme.
Dont forget to download iStudy for latest syllabus and results, class timetable and more.