railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Metrology and Inspection Limits, Fits and Tolerances
The term allowance in limits and fits is usually referred by
1
Minimum clearance between shaft and hole
2
Maximum clearance between shaft and hole
3
Diffenrence of tolerance at shaft and hole
4
Difference between maximum and minimum size of hole