General norms for institutes for the conduct of

Parts I and II
Teaching facilities:
A room specially equipped and lit for teaching drawing, with benches, stools and drawing boards or simple drafting machines for A2 size paper for each trainee. A drawing storage chest will also be required.

Equipment

Each trainee will require 45^o and 60^o set squares with the largest side between 200 and 300 mm, HB and 2H pencils, a pencil eraser, precision pencil compasses, a 300 mm engineering scale rule and a 360^o protractor.
Sample Task Work

Sr .No.	Description	Tasks	Man hours / L. P. T.	Records
1	Assembly, general arrangement, component, single-part and pictorial drawings.
2	Drawings with auxiliary projections.
3	Models of a cone, a square pyramid, intersecting cylinders and a square-to-round transition piece.
4	Symbols for welded connections(see objective 8.1)

INDUSTRIAL CHEMISTRY (Level – 2)
Teaching facilities

Ordinary classroom facilities are appropriate with provision for the demonstration of or for trainees to practice on the materials and equipment listed as below.

Materials and equipment:
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	Acidic alkaline and neutral solutions.
2	Alkalinity/acidity indicators such as litmus papers.
3	Samples of aluminium and copper with an oxide film
4	Samples of noble and less noble metals.

THERMODYNAMICS (Level – 1)
Teaching facilities:
Ordinary classroom facilities are adequate.

Laboratory equipment: as specified are samples

Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	Calorimeter, to be used for determining specific heat capacities and the final temperature of mixtures
2	An apparatus to determine the relationship between vapour pressure and temperature
3	A throttling/separating calorimeter(steam supply required).

MECHANICAL SCIENCE (Level – 1)
Teaching facilities:
Ordinary classroom facilities are required with access to force boards; these could be portable and brought into the room.
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	Force boards, to be used
2	An apparatus to demonstrate the pressure on an immersed surface.
3	An apparatus to demonstrate loss of head when water flows through a section of pipe of reduced diameter.

INTRODUCTION TO MARINE ELECTROTECHNOLOGY (Level – 1)
Teaching facilities:
Ordinary classroom facilities are required but with access to the equipment listed overleaf.
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	Model of an atom,
2	apparatus to demonstrate static electricity,
3	examples of electrical diagrams
4	ammeters, voltmeters, power meters,
5	wiring, connectors, resistors,
6	a selection of marine cables,
7	equipment and cable runs for testing purposes,
8	insulation testers, continuity testers,

MARINE ELECTRICAL MAINTENANCE (Level – 2)
Teaching facilities
Ordinary class room teaching facilities are required .

Sample Task Work

Sr. No.	Description	Tasks	Man hour L.P.T.	Records
1	To detect the live wire of a wiring installation with the help of a test lamp and neon tester.
2	To detect the positive terminal of a storage battery; charging and maintenance of storage battery.
3	To check the continuity of earth-continuity conductor and metal conduit throughout the wiring installation with the help of a bell battery set.
4	To study the functions of protective arrangements in d. c/a .c. motor starters.
5	To study speed control/reversal of d. c./a. c. motors.

INTRODUCTION TO SHIPS AND SHIP ROUTINES (Level – 1)

Teaching facilities

An ordinary classroom is appropriate. There is no equipment and no particular textbook necessary for this subject, although ship models could be used to some advantage. Instructors will, however, have to prepare drawings for trainees’ use.
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1
2
3
4

MARINE ENGINEERING MATERIALS (Level – 2)
Teaching facilities
Ordinary classroom facilities are appropriate.
Sample Task Work
No equipment is essential but access to a tensile testing machine would be an advantage.

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	Samples, sections or pictures of the following welding defects are required
2	: overlap, undercutting, spatter, blowholes
3	, porosity, inclusions, incomplete penetration and lack of fusion.

MARINE HEAT ENGINES (Level – 2)

Teaching facilities
Ordinary classroom facilities are adequate. There is no requirement for laboratory work.
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	A diesel engine cylinder pressure-volume indicator
2	A diesel engine cylinder pressure-volume indicator
3	Indicator diagrams for each trainee
4	Portable refrigeration demonstration unit, to show evaporation and condensation.

ADVANCED WORKSHOP PRACTICE (Level – 2)

Teaching facilities:
Classroom-type facilities will be necessary for giving instruction prior to commencing practical work. Trainees will need access to all of the workshops used in level - 1.
Sample Task Work

In addition to that listed for the Level - 1 workshops, the following will be required:

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	A horizontal vertical or universal milling machine.
2	A range of cutting tools and Arbor.
3	Work-securing vice and devices.
4	A simple dividing head.

OPERATION AND MAINTENANCE OF MAIN AND AUXILIARY MACHINERY (Level – 3 )
Teaching facilities:
Ordinary classroom facilities are adequate, but with access to a wide range of equipment
Sample Task Work

Sr.No.	Description	Tasks	Man hours / L. P. T.	Records
1	A two-stroke marine diesel engine.
2	A four-stroke marine diesel engine.

LIST OF LABORATORY EQUIPMENT

Sr. No.	Description	In Possession	Remarks
1	Apparatus for determination of velocity ratio, mechanical advantage, efficiency of
2	Combined Inclined Plane and Friction Slide Apparatus
3	Apparatus for Moment of Inertia of Flywheel
4	Universal Testing Machine
5	Torsion Testing Machine
6	Impact Testing Machine
7	Vickers cum Brine Hardness Tester
8	Apparatus for determination of Thermal Conductivity of Insulating Powder
9	Apparatus for determining Heat Transfer Coefficient in Forced Convection
10	Experimental Parallel/Counter flow Heat exchanger
11	Redwood Viscometer
12	Open Flash and Fire Point Apparatus
13	Junkets Calorimeter
14	Laboratory D.C. Power Supply (220V)
15	D.C. Shunt Motor for Direct Loading Test
16	A. C. Motor for direct loading test
17	Static Speed control unit for d. c. Motors
18	Static Speed control unit for AC Motor
19	Measurement of voltage and current using
20	Measurement of Insulation Resistance
21	Lead Acid Battery
22	Wiring Installation Testing
23	Protective Arrangements in Motor Starters
24	Necessary Tools and Instruments

NAME OF EXPERIMENT

Sr. No.	Description	Tasks	Records
1	Measurement of pressure by various pressure measuring device
2	Calibration and determination of CD for: venturi-meter, orifice meter, notch.
3	Determination of friction factor “f” for pipe flow.
4	Determination of meta-centric height of a floating body
5	Starting, running and stopping of: centrifugal pump, Diesel engine, vapor compression refrigeration plant
6	Measurement of power, fuel consumption and determination of efficiency of : single cylinder Diesel engine, multi-cylinder Diesel engine.
7	Determination of capacity and COP for vapor compression refrigeration plant.
8	Testing of fuel injectors.