Air India Engineering Services Service Engineer Interview Questions, Process, and Tips

First Angle Projection and Third Angle Projection can be distinguished by the position of the object and the projection planes.

• First Angle Projection places the object in the first quadrant and the projection planes are placed between the object and the observer.

• Third Angle Projection places the object in the third quadrant and the projection planes are placed behind the object.

• In First Angle Projection, the views are ...read more

The choice between hole standard system and shaft standard system depends on the specific requirements and constraints of the engineering project.

• Hole standard system: Uses a fixed hole size and allows for variation in the shaft size. It is commonly used in applications where the hole is critical, such as bearings or press fits.

• Shaft standard system: Uses a fixed shaft size and allows for variation in the hole size. It...read more

No, the employee should not be allowed to take duty after consuming alcohol.

• Allowing an employee to work after consuming alcohol can pose serious safety risks.

• Alcohol impairs judgment, coordination, and reaction time, which are crucial for a service engineer's job.

• It can lead to accidents, errors, and compromised customer service.

• The company should have a clear policy on alcohol consumption and enforce it consistently.

• ...read more

An accident is an unexpected and undesirable event that causes harm or damage. Precautions to prevent accidents include proper training, following safety protocols, and maintaining equipment.

• Accidents are events that occur unexpectedly and result in harm or damage.

• Preventing accidents involves taking precautions and following safety measures.

• Proper training is essential to ensure employees are aware of potential hazard...read more

Types of fire include Class A, B, C, D, and K. Fire protection measures include fire extinguishers, sprinkler systems, and fire alarms. Assembling points are designated safe areas during emergencies.

• Types of fire: Class A (ordinary combustibles), Class B (flammable liquids), Class C (electrical fires), Class D (flammable metals), and Class K (cooking oils and fats)

• Fire protection measures: fire extinguishers, sprinkler...read more

I would immediately follow the company's bomb threat protocol and notify the appropriate authorities.

• Remain calm and composed

• Follow the company's bomb threat protocol

• Notify the office management or security team

• Evacuate the office if instructed to do so

• Cooperate fully with law enforcement agencies

• Do not touch any suspicious objects or packages