Fitter

Fitter

SNO. Name of Trade Fitter
1.  Code No.
2. Duration of Craftsmen Training 2 years Training
3. Duration of Apprenticeship Training 3 years including Basic Training of two years
4. Entry Qualification Passed in 10th class Examination Under 10+2 system of education or its equivalent.
5. Rebate for Ex-ITI Trainees (Fitter)
  1. 2 years for Ex-ITI Fitter.
  2. 1 year for Ex-ITI Millwright Maintenance Mechanic.
  3. 2years for Ex-ITI Tool and Die Maker.
6. Ratio of Apprentice to Workers 1 : 5
7. Sanctioned in-take 21

At the conclusion of the Period of their Training, the Trainees shall be able to perform the following skills:-

  • Simple joining, drawing and bending.
  • Carry out the necessary steps for charging secondary batteries individually, installation and grouping of batteries, care and maintenance of batteries.
  • Simple heat-treating operations like hardening, tempering and annealing.
  • Simple square container, round container with wired edge and fit handle.
  • Rivet lap and butt joint, Butt and fillet welds- gas and arc. Gas cutting.
  • Chucking, centering, plain turning, taper turning, boring and thread cutting.
  • Precision marking, fit contours and geometrical figures and make male and female parts.
  • Drill holes, counter bore and spot face.
  • Sharpen drill-bits. Use height and depth gauge, micrometer and vernir calipers to an accuracy of 1/1000/100 mm.
  • Markup, punching, cutting, chipping and file jobs as per blue prints and able to finish an accuracy of 0.003”/0.08mm.
  • Operate a bench drill and to drill ream holes. Use of taps and dies.
  • File to an accuracy of ± 0.04 mm on flat surfaces and on angular surfaces ± 5 minutes.
  • Drill and ream to ± 0.04 mm. Fit dowel pin, studs, bolts and dovetailed sides etc.
  • Use of sine bar and slip gauges, inspect angles to ± 1 minute.
  • Remetal, scrap and assemble bearings.
  • Carry out simple plumbing assembly.
  • Make simple Jigs and fixtures.
  • Mark male and female parts of regular contours including tongue and groove, dovetailed slide to and accuracy of ± 0.04 mm.
  • Dismantle and assemble simple machine parts and accessories.
  • Repair broken gear tooth.
  • Make simple drilling jig.
  • Erect machine.