ASSEMBLY - Practice Mode

Check the hole with perfect Check the inside threaded dia Check tapered hole with perfect fit Check the taper accuracy of outside dia

Correct Answer: Check tapered hole with perfect fit

For lubrication Permit clearance For expansion Permit feeding of lapping compound

Correct Answer: Permit feeding of lapping compound

Mechanical Hazards under occupational health hazards are
* Unguarded machinery
* No fencing
* No safety device
* No control device etc.,

Diamond Boron carbide Silicon carbide Aluminium oxide

Correct Answer: Boron carbide

Apply direct pressure on the cut or wound with a clean cloth, tissue, or piece of gauze until bleeding stops.

Filing operation Grinding operation Chiseling operation Precision finishing operation

Correct Answer: Precision finishing operation

Pitch x no of starts Lead x no of starts Pitch x major diameter Pitch x minor diameter

Correct Answer: Pitch x no of starts