DRAUGHTSMAN MECHANICAL 1st YEAR WEEK WISE NSQF SYLLABUS (SPILT UP)
WORKSHOP CALCULATION & SCIENCE (for 1st Year ) 40 Hrs.
- Reference Learning Outcome :- Demonstrate basic mathematical concept and principles to perform practical operations. Understand and explain basic science in the field of study.
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Duration :- Professional Knowledge WCS – 34 Hrs (for above learning out come)
- Unit, Fractions
- Classification of unit system
- Fundamental and Derived units F.P.S, C.G.S, M.K.S and SI units
- Measurement units and conversion
- Factors, HCF, LCM and problems
- Fractions – Addition, substraction, multiplication & division
- Decimal fractions – Addition, subtraction, multilipication& division
- Solving problems by using calculator
- Square root, Ratio and Proportions, Percentage
- Square and suare root
- Simple problems using calculator
- Applications of pythagoras theorem and related problems
- Ratio and proportion
- Ratio and proportion – Direct and indirect proportions
- Percentage
- Precentage – Changing percentage to decimal and fraction
- Material Science
- Types metals, types of ferrous and non ferrous metals
- Physical and mechanical properties of metals
- Introduction of iron and cast iron
- Difference between iron & steel, alloy steel and carbon steel
- Properties and uses of rubber, timber and insulating materials
- Mass, Weight, Volume and Density
- Mass, volume, density, weight and specific gravity
- Heat & Temperature and Pressure
- Concept of heat and temperature, effects of heat, difference between heat and temperature, boiling
- point & melting point of different metals and non-metals
- Mensuration
- Area and perimeter of square, rectangle and parallelogram
- Area and perimeter of Triangles
- Area and perimeter of circle, semi-circle, circular ring, sector of circle, hexagon and ellipse
- Surface area and volume of solids – cube, cuboid, cylinder, sphere and hollow cylinder
- Finding the lateral surface area, total surface area and capacity in litres of hexagonal, conical and cylindrical shaped vessels
- Trigonometry
- Measurement of angles
- Trigonometrical ratios
- Trigonometrical tables
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