NRSC Motor Mechanic Syllabus

NRSC Motor Mechanic Technician B Exam Pattern and Syllabus

Type of Examination – Objective Type (Multiple Choice Questions)
No. of questions – 80 Questions
Apportionment of marks – Each Question carries one mark
Duration of Examination – 02 Hours

Syllabus –
(1) Importance and use of basic first aid, safety signs for danger, warning, caution and personal safety. Safe handling of fuel spillage and knowledge of fire extinguishers used for different types of fire. Safe disposal of toxic dust, safe handling and periodic testing of lifting equipment.
(2) Introduction to Hand & power tools ( calipers, dividers, surface gauges, scriber, punches, chisel-flat, cross-cut, hammer, mallet, Screw drivers, allen key, bench vice & c-clamps, spanners, sockets & accessories, pilers, air impact wrench, air ratchet, wrenches- torque wrenches, pipe wrenches, car jet washers pipe flaring & cutting tool, pullers-gear and bearing, micrometers, vernier calipers), Fasteners (screws, nuts, studs & bolts, locking devices, such as lock nuts, cotter, split pins, keys, circlips, lock rings, lock washers), Cutting tools (hacksaw, file)
(3) Introduction to Limits, fits & tolerances with examples used in auto components
(4) Drilling machine – description and use of bench type drilling machine, portable electrical drilling machine, drill holding devices, work holding devices, drill bits, taps and dies, hand reamers.
(5) Sheet metal – Common metal sheets used in sheet metal shop – shearing, bending, drawing, squeezing.