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Prayagraj Power Generation Lead Engineer Interview Questions and Answers
Prayagraj Power Generation Lead Engineer Interview Experiences
1 interview found
Anonymous
Selected
I applied via Approached by Company and was interviewed in Mar 2023. There were 3 interview rounds.
(3 Questions)
- Q1. Pump, valves and process related.
- Q2. Basic matenance pratice
- Q3. Job scheduling related
(2 Questions)
- Q1. Annual and capital overhauling related
- Q2. Budgeting ans spare planning.
Rotary part trouble shootings related to Turbine .
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sagar kadam
Selected
I was interviewed before Feb 2024.
(1 Question)
- Q1. What are the types of welding?
Selected
I applied via Referral and was interviewed before Apr 2023. There were 4 interview rounds.
(1 Question)
- Q1. Current work related questions
(1 Question)
- Q1. Do you know about Darcys law
- Ans.
Darcy's law is a formula used to describe the flow of fluids through porous media.
Darcy's law states that the flow rate of a fluid through a porous medium is directly proportional to the pressure drop and the permeability of the medium, and inversely proportional to the viscosity of the fluid.
It is commonly used in hydrogeology to calculate groundwater flow.
The formula is Q = -KA(dP/dL), where Q is the flow rate, K is ...
(1 Question)
- Q1. How would you qualify materials?
- Ans.
Materials can be qualified based on their physical, mechanical, chemical, and thermal properties.
Qualify materials based on physical properties such as density, hardness, and color.
Consider mechanical properties like strength, elasticity, and toughness.
Examine chemical properties such as reactivity, corrosion resistance, and stability.
Evaluate thermal properties including conductivity, expansion coefficient, and meltin
(1 Question)
- Q1. Salary expectations
Interview Preparation Tips
I applied via Company Website and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
3 Questions
- Q1. How do you select tube od?
- Ans.
Tube OD selection depends on factors such as fluid flow rate, pressure, and material compatibility.
Consider fluid flow rate and pressure to determine appropriate tube OD
Ensure compatibility of tube material with fluid being transported
Consult industry standards and guidelines for recommended tube OD sizes
Factor in any space constraints or installation requirements
Perform testing and analysis to verify tube OD selection
- Q2. How do you select pump?
- Ans.
Pump selection depends on the fluid properties, flow rate, head, and system requirements.
Determine the fluid properties such as viscosity, density, and corrosiveness.
Calculate the required flow rate and head based on the system requirements.
Consider the pump type such as centrifugal, positive displacement, or axial flow.
Choose the appropriate pump size and material based on the fluid properties and system requirements.
...
- Q3. What are design parameters for heat exchangers ?
- Ans.
Design parameters for heat exchangers include heat transfer rate, pressure drop, material selection, and flow arrangement.
Heat transfer rate: determines the efficiency of the heat exchanger
Pressure drop: affects the flow rate and energy consumption
Material selection: depends on the fluid properties and operating conditions
Flow arrangement: affects the heat transfer rate and pressure drop
Interview Preparation Tips
Selected
I was interviewed in Aug 2024.
(2 Questions)
- Q1. Questions about Heat exchanger and pressure vessels
- Q2. Welding and material related question
Vitthal Ghodke
(1 Question)
- Q1. Acceptance criteria for RT & PT
(1 Question)
- Q1. Family Background
Selected
I was interviewed before Feb 2024.
(1 Question)
- Q1. What are the types of welding?
Mohammed Tahoor
(1 Question)
- Q1. Bolt calculation, process questions, npd questions
Selected
I applied via Referral and was interviewed before Apr 2023. There were 4 interview rounds.
(1 Question)
- Q1. Current work related questions
(1 Question)
- Q1. Do you know about Darcys law
- Ans.
Darcy's law is a formula used to describe the flow of fluids through porous media.
Darcy's law states that the flow rate of a fluid through a porous medium is directly proportional to the pressure drop and the permeability of the medium, and inversely proportional to the viscosity of the fluid.
It is commonly used in hydrogeology to calculate groundwater flow.
The formula is Q = -KA(dP/dL), where Q is the flow rate, K is ...
(1 Question)
- Q1. How would you qualify materials?
- Ans.
Materials can be qualified based on their physical, mechanical, chemical, and thermal properties.
Qualify materials based on physical properties such as density, hardness, and color.
Consider mechanical properties like strength, elasticity, and toughness.
Examine chemical properties such as reactivity, corrosion resistance, and stability.
Evaluate thermal properties including conductivity, expansion coefficient, and meltin
(1 Question)
- Q1. Salary expectations
Interview Preparation Tips
I applied via Company Website and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
3 Questions
- Q1. How do you select tube od?
- Ans.
Tube OD selection depends on factors such as fluid flow rate, pressure, and material compatibility.
Consider fluid flow rate and pressure to determine appropriate tube OD
Ensure compatibility of tube material with fluid being transported
Consult industry standards and guidelines for recommended tube OD sizes
Factor in any space constraints or installation requirements
Perform testing and analysis to verify tube OD selection
- Q2. How do you select pump?
- Ans.
Pump selection depends on the fluid properties, flow rate, head, and system requirements.
Determine the fluid properties such as viscosity, density, and corrosiveness.
Calculate the required flow rate and head based on the system requirements.
Consider the pump type such as centrifugal, positive displacement, or axial flow.
Choose the appropriate pump size and material based on the fluid properties and system requirements.
...
- Q3. What are design parameters for heat exchangers ?
- Ans.
Design parameters for heat exchangers include heat transfer rate, pressure drop, material selection, and flow arrangement.
Heat transfer rate: determines the efficiency of the heat exchanger
Pressure drop: affects the flow rate and energy consumption
Material selection: depends on the fluid properties and operating conditions
Flow arrangement: affects the heat transfer rate and pressure drop
Interview Preparation Tips
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Prayagraj Power Generation Lead Engineer Interview Process
based on 1 interview
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Prayagraj Power Generation Lead Engineer Reviews and Ratings
based on 6 reviews
Rating in categories
|
Lead Engineer
31
salaries
|  ₹3.5 L/yr - ₹14.9 L/yr |
|
Senior Engineer
23
salaries
| ₹5.5 L/yr - ₹13 L/yr |
|
Deputy Chief Engineer
16
salaries
| ₹10.5 L/yr - ₹16 L/yr |
|
Plant Engineer
12
salaries
| ₹6.6 L/yr - ₹15 L/yr |
|
Engineer
11
salaries
| ₹2 L/yr - ₹11.4 L/yr |
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