Erection & Commissioning Engineer Interview Questions and Answers

The challenge in designing and site activity is ensuring that the design is practical and can be successfully implemented on site.

• Ensuring that the design meets all technical requirements and specifications

• Coordinating with various teams involved in the project to ensure smooth execution

• Managing unexpected challenges that may arise during the erection and commissioning process

• Adapting the design if necessary to overcome site constraints

• Ensuring compliance with safety regulati...read more

Yes, I am able to study and interpret engineering drawings.

• I have experience in reading and interpreting engineering drawings

• I am familiar with different types of engineering drawings such as P&IDs, isometrics, and schematics

• I have knowledge of symbols and notations used in engineering drawings

• I am able to identify errors and discrepancies in engineering drawings

• I am proficient in using software such as AutoCAD and SolidWorks to create and modify engineering drawings

Scalance type selection is based on factors like network size, speed requirements, and redundancy needs.

• Consider the size of the network to determine the number of ports needed

• Evaluate the speed requirements to choose between Fast Ethernet or Gigabit Ethernet

• Assess the redundancy needs to decide on features like ring redundancy or port redundancy

• Examples: Scalance X-200 for small networks, Scalance X-400 for larger networks

Load calculation in Engineering Design involves determining the amount of force or weight that a structure or component will need to support.

• Load calculation considers factors such as dead load, live load, wind load, seismic load, and temperature variations.

• Dead load refers to the weight of the structure itself and any permanent fixtures.

• Live load includes the weight of people, furniture, and other temporary items.

• Wind load accounts for the force exerted by wind on the struct...read more

Mass transfer in distillation column involves separation of components based on their volatility.

• Mass transfer in distillation column is the process of separating components based on their different volatilities.

• It involves vaporization of the liquid mixture, followed by condensation of the vapor to separate the components.

• The more volatile components will vaporize more easily and rise to the top of the column, while the less volatile components will remain in liquid form and...read more

TCS (Temperature Control System) can be controlled using various methods such as PID controllers, PLCs, and SCADA systems.

• Use PID controllers to regulate temperature by adjusting the output based on the difference between the setpoint and actual temperature.

• Program PLCs to monitor and control temperature by receiving input from sensors and activating outputs to adjust heating or cooling devices.

• Implement SCADA systems to provide a centralized interface for monitoring and cont...read more

TCS system stands for Turbine Control System, which is used in power plants to control and monitor the operation of turbines.

• TCS system is essential for ensuring the safe and efficient operation of turbines in power plants.

• It helps in controlling the speed, temperature, and other parameters of the turbine.

• TCS system also includes safety features to protect the turbine from damage.

• Examples of TCS systems include Woodward Micronet and GE Mark VI.