Bharat Petroleum Technician Apprentice Trainee Interview Questions and Answers

Interview questions for Technician Apprentice Trainee related to distillation process, NPSH, dew and bubble point, and local knowledge.

• Distillation process involves separating components of a mixture based on their boiling points.

• Distillation column height is determined by the number of theoretical plates required for separation.

• NPSH stands for Net Positive Suction Head and is a measure of the pressure required to prev...read more

Various techniques are used to ensure safety of plant location.

• Risk assessment and hazard identification

• Implementation of safety protocols and procedures

• Regular safety audits and inspections

• Emergency response planning and drills

• Proper training of employees on safety measures

• Use of personal protective equipment (PPE)

• Regular maintenance and inspection of equipment

• Proper storage and handling of hazardous materials

There are two types of maintenance for induction motors: preventive and corrective.

• Preventive maintenance involves regular inspections, cleaning, lubrication, and replacement of worn parts to prevent breakdowns.

• Corrective maintenance involves repairing or replacing parts after a breakdown has occurred.

• Preventive maintenance is more cost-effective in the long run and helps to extend the life of the motor.

• Examples of pre...read more