OCCUPATIONAL SAFETY AND HEALTH AND TRADE HAND TOOLS
BASIC ELECTRICITY AND CAPACITANCE
MAGNETISM AND ELECTRO - MAGNETISM
ELECTRO-CHEMICAL EFFECT and CHEMICAL CELL
ALTERNATING CURRENT THEORY
DIRECT CURRENT GENERATOR
DIRECT CURRENT MOTOR
SYNCHRONOUS MACHINES,
TRANSFORMER,
THREE PHASE INDUCTION MOTOR,
SINGLE PHASE MOTORS,
ILLUMINATION, SOLDERING AND WELDING,
ELECTRIC MEASURING INSTRUMENTS,
ELECTRIC POWER TRANSMISSION AND WIRING,
POWER GENERATION,
BASIC ELECTRONICS,
MISCELLANEOUS QUESTIONS & Their Answers