## SYLLABUS AND AITT OVERVIEW OF ELECTRICIAN WORKSHOP CALCULATION AND SCIENCE SEMESTER 1

## ITI Electrician workshop calculation and science syllabus for semester 1

##### AITT OVERVIEW

SUBJECT |
PAPER NUMBER |
PART |
NO. of QUESTIONS |
TOTAL MARKS |

TRADE THEORY |
PAPER -1 | A | 50 | 150 |

WORK SHOP CAL & SCIENCE |
PAPER – 2 | A | 25 | 75 |

ENGINEERING DRAWING |
PAPER – 2 | B | 25 | 75 |

EMPLOYABILITY SKILLS |
PAPER- 1 | B | 2 | 50 |

## ITI Electrician workshop calculation and science syllabus for semester 1

##### ELECTRICIAN SEMESTER 1 WORKSHOP CALCULATION AND SEMESTER SYLLABUS

: Systems of unit- FPS, CGS, MKS/SI unit, unit of length, Mass and time,__Unit__- Conversion of units

: Fractions, Decimal fraction, L.C.M., H.C.F., Multiplication and Division of Fractions and Decimals, conversion of Fraction to Decimal and vice versa. Simple problems using Scientific Calculator.__Fractions__: Square and Square Root, method of finding out square roots, Simple problem using calculator.__Square Root__

: Simple calculation on related problems.__Ratio & Proportion__: Introduction, Simple calculation. Changing percentage to decimal and fraction and vice-versa.__Percentage__

: properties -Physical & Mechanical, Types –Ferrous & Non-Ferrous, difference between Ferrous and Non-Ferrous metals, introduction of Iron, Cast Iron, Wrought Iron, Steel, difference between Iron and Steel, Alloy steel, carbon steel, stainless steel, Non-Ferrous metals, Non-Ferrous Alloys.__Material Science__

: Mass, Unit of Mass, Weight, difference between mass and weight, Density, unit of density, specific gravity of metals.__Mass, Weight and Density__

: Rest and motion, speed, velocity, difference between speed and velocity, acceleration, retardation, equations of motions, simple related problems.__Speed and Velocity__

: work, unit of work, power, unit of power, Horse power of engines, mechanical efficiency, energy, use of energy, potential and kinetic energy, examples of potential energy and kinetic energy.__Work, Power and Energy__

SOURCE: http://www.dget.nic.in/content/innerpage/trade-syllabus.php