Electrician/ Mechanist/ Fitter/ Turner/ Motor Mechanic/ Motor Winding/ Draughtsman(Civil/Mechanical)/ Mechanic-Refrigeration & Air Conditioner/ Mechanic-Diesel/ Mechanic-Tractor/ Mobile Phone Repair/ Carpenter/ Plumber/ Welder(Gas & Electric)/ Painter/ Wireman
Eligibility – 10th level