engineering recuitment ISRO Scientist Mechanical Mock Test Production Engineering (Manufacturing) Machining Processes and Machine Tools Jigs and Fixtures
The complexity of a jig or a fixture is determined by
1. the number of pieces that must be produced
2. the degree of accuracy required
3. the number and kind of machining operations that must be performed
Which of the above are correct?1
1 and 2 only
2
1 and 3 only
3
2 and 3 only
4
1, 2 and 3