- Visit various sections of the institutes and location of electrical installations.
- Identify safety symbols and hazards.
- Preventive measures for electrical accidents and practice steps to be taken in such accidents.
- Practice safe methods of fire fighting in case of electrical fire.
- Use of fire extinguishers.
- Practice elementary first aid.
- Rescue a person and practice artificial respiration.
- Disposal procedure of waste materials.
- Use of personal protective equipments.
- Practice on cleanliness and procedure to maintain it.
- Identify trade tools and machineries.
- Practice safe methods of lifting and handling of tools & equipment.
- Select proper tools for operation and precautions in operation.
- Care & maintenance of trade.
- Operations of allied trade tools.
- Workshop practice on filing and hacksawing.
- Prepare hand coil winding assembly.
- Practice on preparing T-joint, straight joint and dovetail joint on wooden blocks.
- Practice sawing, planing, drilling and assembling for making a wooden switchboard.
- Practice in marking and cutting of straight and curved pieces in metal sheets, making holes, securing by screw and riveting.
- Workshop practice on drilling, chipping, internal and external threading of different sizes.
- Practice of making square holes in crank handle.
- Prepare an open box from metal sheet.
- Prepare terminations of cable ends
- Practice on skinning, twisting and crimping.
- Identify various types of cables and measure conductor size using SWG and micrometer.
- Make simple twist, married, Tee and western union joints.
- Make britannia straight, britannia Tee and rat tail joints.
- Practice in Soldering of joints / lugs.
- Identify various parts, skinning and dressing of underground cable.
- Make straight joint of different types of underground cable.
- Test insulation resistance of underground cable using megger.
- Test underground cables for faults and remove the fault.
- Practice on measurement of parameters in combinational electrical circuit by applying Ohm’s Law for different resistor values and voltage sources and analyse by drawing graphs.
- Measure current and voltage in electrical circuits to verify Kirchhoff’s Law
- Verify laws of series and parallel circuits with voltage source in different combinations.
- Measure voltage and current against individual resistance in electrical circuit
- Measure current and voltage and analyse the effects of shorts and opens in series circuit.
- Measure current and voltage and analyse the effects of shorts and opens in parallel circuit.
- Measure resistance using voltage drop method.
- Measure resistance using wheatstone bridge.
- Determine the thermal effect of electric current.
- Determine the change in resistance due to temperature.
- Verify the characteristics of series parallel combination of resistors.
- Determine the poles and plot the field of a magnet bar.
- Wind a solenoid and determine the magnetic effect of electric current.
- Measure induced emf due to change in magnetic field.
- Determine direction of induced emf and current.
- Practice on generation of mutually induced emf.
- Measure the resistance, impedance and determine inductance of choke coils in different combinations.
- Identify various types of capacitors, charging / discharging and testing.
- Group the given capacitors to get the required capacity and voltage rating.
- Measure current, voltage and PF and determine the characteristics of RL, RC and RLC in AC series circuits.
- Measure the resonance frequency in AC series circuit and determine its effect on the circuit.
- Measure current, voltage and PF and determine the characteristics of RL, RC and RLC in AC parallel circuits.
- Measure the resonance frequency in AC parallel circuit and determine its effects on the circuit.
- Measure power, energy for lagging and leading power factors in single phase circuits and compare characteristic graphically.
- Measure Current, voltage, power, energy and power factor in three phase circuits.
- Practice improvement of PF by use of capacitor in three phase circuit.
- Ascertain use of neutral by identifying wires of a 3- phase 4 wire system and find the phase sequence using phase sequence meter.
- Determine effect of broken neutral wire in three phase four wire system.
- Determine the relationship between Line and Phase values for star and delta connections.
- Measure the Power of three phase circuit for balanced and unbalanced loads.
- Measure current and voltage of two phases in case of one phase is short-circuited in three phase four wire system and compare with healthy system.