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L&T Energy Hydrocarbon Diploma Trainee Engineer Interview Questions and Answers
L&T Energy Hydrocarbon Diploma Trainee Engineer Interview Experiences
3 interviews found
Anonymous
I applied via Campus Placement
(2 Questions)
- Q1. Explain basic components in Electronics
- Ans.
Basic components in Electronics include resistors, capacitors, inductors, diodes, transistors, and integrated circuits.
Resistors: Control the flow of electric current in a circuit.
Capacitors: Store and release electrical energy.
Inductors: Store energy in a magnetic field.
Diodes: Allow current to flow in one direction only.
Transistors: Amplify or switch electronic signals.
Integrated Circuits: Combine multiple components
- Q2. What is power and its units
- Ans.
Power is the rate at which work is done or energy is transferred. Its units are watts (W) in the International System of Units.
Power is the amount of energy transferred or converted per unit time.
The SI unit of power is the watt (W), which is equal to one joule per second.
Other common units of power include horsepower (hp) and kilowatt (kW).
Power can be calculated using the formula: Power = Work / Time
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Aug 2023. There were 4 interview rounds.
General Maths, English, Reasoning
(1 Question)
- Q1. Questions related to core subjects like, Thermodynamics, IC Engines etc. and also based upon your final year project and intership etc.
(1 Question)
- Q1. Intro, favourite subject etc
Interview Preparation Tips
100 marks aptitude test with questions from all mechanical engineering domains
(2 Questions)
- Q1. Why do you want to intern with us ?
- Ans.
I want to intern with you because I believe your company offers a great learning opportunity and aligns with my career goals.
I am impressed by the work your company has done in the field of engineering.
I have researched your company and found that it has a strong reputation for innovation and excellence.
I believe interning with your company will provide me with valuable hands-on experience and exposure to cutting-edge ...
- Q2. What are your future goals
- Ans.
My future goal is to become a skilled and experienced engineer, contributing to innovative projects and advancing in my career.
To gain practical experience and knowledge in the field of engineering
To continuously learn and stay updated with the latest technologies and advancements
To take on challenging projects and contribute to their successful completion
To develop leadership and management skills to eventually take u...
Interview Preparation Tips
The interviewer will test your knowledge and smartness
Top trending discussions
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Interview Questionnaire
1 Question
- Q1. Hard core techanical
Selected
I applied via Company Website and was interviewed before Jan 2022. There were 3 interview rounds.
(1 Question)
- Q1. About your self. About casting yard. About Methodology of casting of different structures. About site progress planning and time cycle of progress. This process is for 30-40 minutes.
(1 Question)
- Q1. Details of my Education and experience. Salary negotiation and finalization of joining.
Interview Preparation Tips
- Civil Construction
- IS Code
- Your expertise area
(2 Questions)
- Q1. Whate are different bus bar schemes?
- Ans.
Bus bar schemes are different ways of connecting bus bars in power systems.
Single bus bar scheme
Double bus bar scheme
Main and transfer bus bar scheme
Ring bus bar scheme
Breaker and a half scheme
Mesh bus bar scheme
- Q2. What are the equipment sequence for any line bay?
- Ans.
The equipment sequence for any line bay starts with the circuit breaker and ends with the transformer.
The circuit breaker is the first equipment in the sequence.
Next comes the isolator switch.
After that, the earth switch is operated.
Then the line disconnector is opened.
Finally, the transformer is disconnected from the line.
The sequence is reversed when the line bay is put back into service.
(2 Questions)
- Q1. What you want to leave your current organization?
- Q2. Are you comfortable to relocate to another city?
Interview Preparation Tips
Interview Questionnaire
5 Questions
- Q1. Seismic design of building, criteria, type of checks in building with respect to seismic, analysis approach
- Q2. Pile and foundation detail, structural system in building, shear wall, dual system implications
- Q3. Steel structure- Class of section, connection detail, slender member design criteria
- Q4. Building irregularities type
- Q5. Nature of scope of work performed, understanding of coordination approach, software knowledge
Senior Engineer Interview Questions & Answers
Apco Infratech
Vrijesh kumar singh
posted on 11 Oct 2021
I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
Interview Questionnaire
3 Questions
- Q1. Errection and maintenance related
- Q2. Installation of b/plant, tower crain etc
- Q3. Aggregate processing plant, screen house, primary crusher, secondary crusher, conveyor belt errection,fluit coupling repairing work
Interview Preparation Tips
(1 Question)
- Q1. What are your strengths and weaknesses?
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed before Jun 2022. There were 4 interview rounds.
(2 Questions)
- Q1. Why leave the previous company?
- Q2. Tell us something about yourself
Total 3 rounds of interview were conducted
(1 Question)
- Q1. Salary is getting higher
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L&T Energy Hydrocarbon Diploma Trainee Engineer Interview Process
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L&T Energy Hydrocarbon Diploma Trainee Engineer Reviews and Ratings
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Rating in categories
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Assistant Manager
726
salaries
|  ₹4.9 L/yr - ₹19 L/yr |
|
Manager
328
salaries
| ₹10.2 L/yr - ₹30 L/yr |
|
Senior Engineer
253
salaries
| ₹4.3 L/yr - ₹12 L/yr |
|
Piping Engineer
138
salaries
| ₹2.5 L/yr - ₹11 L/yr |
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Assistant General Manager
118
salaries
| ₹17 L/yr - ₹35 L/yr |
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