Table of Content
Role of Electrician
- Welcome to the trade of electrician
- Electrician-ganral
- Record
- Electrical fitter
- Record
- Job opportunities
- Self-employment opportunities
Organization of the industrial training institute
Safety Rules pertaining to electrician
- Safety rules
Standard and standardization
- Advantage of Bias(ISI) certification marks scheme
Control Switches for Emergency Operation
Safety practice
- Causes for accidents
- Safe attitudes
- Responsibilities
- Rules and procedures at work
- Safety signs
- Prohibition signs
- Mandatory signs
Lifting and Handling Loads
- Type of injury and how to prevent them
- Question about your softy
- Crushing of feet or hands
- The kinetic method lifting
- Correct manual techniques
Moving Heavy Equipment
- Cranes and Slings
- Lowering the load
- Winches
- Safety consideration
- Machine moving platforms
- Using layers and rollers
- To negotiate a corner on roles
- For heavier loads
- Safety consideration
- Raising a load
- Lift slowly
Fire Extinguishers
- Fuel
- Heat
- Oxygen
- Extinguishing of fire
- Preventing fires
- Extinguishing fires
- Moving a load
Type of fire Extinguishers
- Foam extinguishers
- Dry powder extinguishers
- Carbon dioxide
Electrical safety
- The general procedure in the event of a fire
- Safety practice
- Electric shock
- Effects of Electric shock
- Treatment of electric shock
- Electrical burns
- Burns and scalds
- Immediate action
- To control severe bleeding
- Large wound
Earthing
- The purpose of system earthing is to
- Equipment earthing
- Terminology
- Apparatus
- Damp situation
- Dead
- Earth
- Earth-continuity conductor
- Earth current
- Earth fault
- Earth (earthing) terminal
- Earth wire
- Earthed circuit
- Earthed pole
- Earthling system
- Earthling lead
- Earthling ring (or earth bus)
- Earthling resistor
- Fault
- Double insulation
- Reinforced insulation
- Supplementary insulation
- Leakage current
- Multiple –earthed neutral system
- Potential (at a point)
- Service line
- Step potential
- Touch potential
- Type’s electrodes
Rules pertaining to earthing
- Connection with earth
- System at medium voltage
- Pole type substations
- Guarding
- Earthling
Testing a Domestic wiring Installation
- Lighting to be inspected in a lighting circuit
- Polarity test
Test Wiring Installation
Wireman’s hand Tolls
- Flat nose pliers
- Long nose pliers
- Side cutting pliers
- Care and maintenance of pliers
- Screwdriver bis 844
- Screwdriver –philips
- Neon tester bis 5579 -1985 care and maintenance
- Electrician’s knife (double blade)
- Care an d maintenance
- Four –fold wood rule 600mm hammer ball pein
Care and maintenance
- Firmer chisel
- Care and maintenance
- Tenon –saw
- Care and maintenance
- Wood rasp file
- Files
- Carve and maintenance
- Plumb bob
- Care and maintenance
- Bradawl square (orpoker )
- Care and maintenance
- Gimlet
- Care and maintenance centre punch
Care and maintenance
- Mallet
- Care and maintenance
- Ratchet brace
- Flat cold chisel
- Care and maintenance rawl plug tool and bit
- Care and maintenance
- Spanner double ended
- Ring spanner set
- Socket (box) spanner
- Single ended open jaw adjustable spanner care and maintenance
- Measuring steel tape
- Care and maintenance
- Hacksaw
- Care and maintenance
- Pincers care and maintenance
- Portable electric drilling machine
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