Facility Engineer

10+ Facility Engineer Interview Questions and Answers

Updated 11 Aug 2024
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Q1. Who you consume of energy

Ans.

The consumption of energy is determined by various factors and entities.

  • Energy consumption is influenced by individuals, households, businesses, industries, and transportation sectors.

  • Individuals consume energy through activities like heating, cooling, lighting, and using electronic devices.

  • Households consume energy for cooking, water heating, and running appliances.

  • Businesses and industries consume energy for manufacturing, production, and operating machinery.

  • The transportat...read more

Q2. What is HVAC system and it's sefty.

Ans.

HVAC system stands for Heating, Ventilation, and Air Conditioning. It is designed to provide thermal comfort and acceptable indoor air quality.

  • HVAC system is responsible for regulating temperature, humidity, and air quality in a building.

  • It includes components such as air handlers, ductwork, filters, and thermostats.

  • Proper maintenance and regular inspections are necessary to ensure the safety of the system.

  • Safety measures include fire dampers, smoke detectors, and carbon mono...read more

Q3. What is transformer .??

Ans.

A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.

  • Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.

  • They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.

  • When an AC current flows through the primary coil, it creates a magnetic field that induces a voltage in the secondary coil.

  • Tra...read more

Q4. What is UPS and it's sefty.

Ans.

UPS stands for Uninterruptible Power Supply. It is a device that provides emergency power to a load when the input power source fails.

  • UPS is used to protect sensitive electronic equipment from power surges, spikes, and brownouts.

  • It provides a backup power supply to prevent data loss and system downtime.

  • UPS can be used in homes, offices, hospitals, and data centers.

  • There are three types of UPS: standby, line-interactive, and online.

  • UPS safety measures include proper installati...read more

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Q5. How will you calculate line efficiency

Ans.

Line efficiency can be calculated by dividing the actual output by the maximum possible output and multiplying by 100.

  • Calculate the total number of units produced in a given time period.

  • Determine the maximum possible output based on the ideal cycle time.

  • Divide the actual output by the maximum possible output.

  • Multiply the result by 100 to get the line efficiency percentage.

Q6. Q on Dropping of HT line in LT Panel

Ans.

Dropping of HT line in LT Panel can cause serious damage and safety hazards.

  • Dropping of HT line in LT Panel can lead to short circuits and electrical fires.

  • It can damage the LT panel and connected equipment.

  • Proper insulation and safety measures should be in place to prevent such incidents.

  • Regular maintenance and inspections are crucial to avoid accidents.

  • Examples: Insulating the HT line properly, implementing safety protocols, conducting routine checks.

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Q7. What about facilitiy you know

Ans.

I have extensive knowledge about HVAC systems, electrical systems, plumbing, and building maintenance.

  • Experienced in troubleshooting and repairing HVAC systems

  • Knowledgeable about electrical systems and able to perform maintenance tasks

  • Skilled in plumbing repairs and maintenance

  • Familiar with building maintenance practices and safety regulations

Q8. Why is required drawing

Ans.

Required drawings are essential for communicating design intent and specifications to various stakeholders involved in the construction process.

  • Drawings provide a visual representation of the design, helping to convey complex information in a clear and concise manner.

  • They serve as a reference for contractors, engineers, and other professionals involved in the construction process.

  • Drawings help ensure that the final built environment matches the intended design and meets all n...read more

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Q9. Experience in telecommunication field

Ans.

I have 5 years of experience working in the telecommunication field, specifically in designing and maintaining network infrastructure.

  • Designed and implemented network infrastructure for a large telecommunications company

  • Performed regular maintenance and troubleshooting on network equipment

  • Worked on projects to upgrade network capacity and improve performance

  • Collaborated with cross-functional teams to ensure seamless communication services

  • Stayed updated on industry trends and ...read more

Q10. Working principle of nitrogen plant

Ans.

Nitrogen plant separates nitrogen from air using cryogenic distillation process.

  • Air is compressed and cooled to remove moisture and impurities.

  • The cooled air is then separated into oxygen and nitrogen using a distillation column.

  • Nitrogen is collected and stored in a tank for further use.

  • The process is energy-intensive and requires specialized equipment.

  • Nitrogen plants are used in various industries such as food packaging, electronics, and pharmaceuticals.

Q11. What is control time

Ans.

Control time refers to the time taken to respond to a control signal or make adjustments in a system.

  • Control time is the time it takes for a system to respond to changes in input or commands.

  • It is crucial in ensuring the efficiency and effectiveness of a system's operations.

  • Examples include the time it takes for a heating system to adjust to a change in temperature settings or the response time of a robotic arm to a command.

Q12. Current ctc and expected ctc

Ans.

Current CTC is $80,000 and expected CTC is $90,000.

  • Current CTC: $80,000

  • Expected CTC: $90,000

Q13. Type of compressor working

Ans.

The type of compressor working depends on the specific needs of the facility. Common types include reciprocating, rotary screw, and centrifugal compressors.

  • Reciprocating compressors are best for low flow and high-pressure applications.

  • Rotary screw compressors are ideal for continuous use and high flow rates.

  • Centrifugal compressors are used for large-scale industrial applications.

  • The type of compressor chosen will depend on factors such as the required flow rate, pressure, and...read more

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