Reference Learning Outcome :- Plan & perform basic fastening & fitting operation by using correct hand tools, Machine tools &equipments. (Mapped NOS: ASC/N1405)
Duration :- Professional Skill 50 Hrs; Professional Knowledge 08 Hrs (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Drilling machine – Description and study of Bench type Drilling machine, Portable electrical Drilling machine, drill holding devices, Work Holding devices, Drill bits.
Taps and Dies: Hand Taps and wrenches, Calculation of Tap drill sizes for metric and inch taps.
Different type of Die and Die stock.
Screw extractors.
Hand Reamers – Different Type of hand reamers, Drill size for reaming,
Lapping, Lapping abrasives, type of Laps.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
17. Practice on Marking and Drilling clear and Blind Holes, Sharpening of Twist Drills Safety precautions to be observed while using a drilling machine. (20 Hrs)
18. Practice on Tapping a Clear and Blind Hole, Selection of tape drill Size, use of Lubrication, Use of stud extractor. (20 Hrs)
19. Practice Cutting Threads on a Bolt/ Stud. Adjustment of two piece Die, Reaming a hole/ Bush to suit the given pin/ shaft, scraping a given machined surface. (10 Hrs)
WEEK. NO. 08 & 09
Reference Learning Outcome :- Test various electrical/ electronic components using proper measuring instruments and compare the data using standard parameters. (Mapped NOS:ASC/N1438)
Duration :- Professional Skill 140 Hrs; Professional Knowledge 30 Hrs (for above learning out come)
Conductors & insulators, Wires, Shielding, Length vs. resistance, Resistor ratings
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
20. Practice in joining wires using soldering Iron, Construction of simple electrical circuits, measuring of current, voltage and resistance using digital multimeter, practice continuity test for fuses, jumper wires, fusible links, and circuit breakers. (40 Hrs)
WEEK. NO. 10
Reference Learning Outcome :- Test various electrical/ electronic components using proper measuring instruments and compare the data using standard parameters. (Mapped NOS:ASC/N1438)
Duration :- Professional Skill 140 Hrs; Professional Knowledge 30 Hrs (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Fuses & circuit breakers,
Ballast resistor,
Stripping wire insulation,
cable colour codes and sizes,
Resistors in Series circuits ,
Parallel circuits and Series-parallel circuits,
Electrostatic effects,
Capacitors and its applications,
Capacitors in series and parallel.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
21. Diagnose series, parallel, series-parallel circuits using Ohm’s law, Check electrical circuit with a test lamp, perform voltage drop test in circuits using multimeter, measure current flow using multimeter /ammeter, use of service manual wiring diagram for troubleshooting. (20 Hrs)