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Linde India Diploma Trainee Engineer Interview Questions, Process, and Tips

Updated 23 Mar 2024

Linde India Diploma Trainee Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Amptitude test average

Round 2 - Technical 

(3 Questions)

  • Q1. Explain generation, transmission and distribution system.
  • Ans. 

    Generation, transmission, and distribution system are the three main components of the electricity supply chain.

    • Generation: Production of electricity from various sources like coal, natural gas, hydro, wind, solar, etc.

    • Transmission: High voltage lines used to transport electricity over long distances from power plants to substations.

    • Distribution: Low voltage lines that deliver electricity from substations to homes, bus

  • Answered by AI
  • Q2. Why transmission was in high voltage.
  • Ans. 

    Transmission is in high voltage to reduce energy losses and increase efficiency.

    • High voltage reduces energy losses during transmission

    • Lower current at higher voltage leads to lower resistive losses

    • Efficiency of transmission lines increases with higher voltage

    • High voltage allows for long distance power transmission with minimal losses

  • Answered by AI
  • Q3. On which principle generator and motor work.
  • Ans. 

    Generators and motors work on the principle of electromagnetic induction.

    • Generators convert mechanical energy into electrical energy through electromagnetic induction

    • Motors convert electrical energy into mechanical energy through electromagnetic induction

    • Both devices rely on the interaction between magnetic fields and conductors to function effectively

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. How many member in you family
  • Q2. What was the annual income
  • Ans. 

    The annual income for the position of Diploma Trainee Engineer was not disclosed during the interview.

    • Annual income was not mentioned during the interview

    • Salary details may vary based on company, location, and other factors

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Linde India Diploma Trainee Engineer interview:
  • Dc machine
  • AC machine
  • Power System
  • Electronics
Interview preparation tips for other job seekers - I suggest to do basic concepts and core subject of your branch. And do your favourite subject very excellently.

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Tell about myself
  • Q2. Expert in which field
  • Ans. 

    Expert in software development and architecture

    • Proficient in multiple programming languages such as Java, Python, and C++

    • Skilled in designing and implementing complex software systems

    • Experienced in using various development tools and technologies

    • Knowledgeable in software architecture patterns and best practices

  • Answered by AI
  • Q3. Auto cad , vendor development
  • Q4. Hobbies
  • Q5. Watching TV

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident focus what you needed
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Introduce your self to us
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Written aptitude test was taken. Difficulty level was moderate. Negative marking was there.

Round 2 - Technical 

(2 Questions)

  • Q1. Draw the Oxygen atomic structure
  • Ans. 

    Oxygen has 8 protons, 8 neutrons, and 8 electrons arranged in its atomic structure.

    • Oxygen has an atomic number of 8, which means it has 8 protons.

    • The atomic mass of Oxygen is approximately 16, so it has 8 neutrons.

    • Oxygen has 8 electrons distributed in 2 electron shells, with 2 in the first shell and 6 in the second shell.

  • Answered by AI
  • Q2. Tell about specific density?
  • Ans. 

    Specific density is the ratio of the density of a substance to the density of a reference substance.

    • Specific density is a dimensionless quantity.

    • It is calculated by dividing the density of the substance by the density of the reference substance.

    • Common reference substances for specific density include water and air.

    • Specific density is used in various fields such as engineering, physics, and chemistry.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Air Liquide Diploma Trainee Engineer interview:
  • Mass Transfer
  • Heat Transfer
  • Fluid flow
  • thyrmodynamics
Interview preparation tips for other job seekers - stay confident. They definitely look at your behavioral attitude.
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Project electrical engineer
  • Q2. Software related
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Jan 2024. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. Why Conveyor use in Matterials Handling
  • Ans. 

    Conveyors are used in materials handling to efficiently transport goods or materials from one place to another.

    • Conveyors help in automating the transportation process, increasing efficiency and reducing manual labor.

    • They can handle a wide range of materials, from small parts to heavy items.

    • Conveyors can be customized to fit specific needs, such as incline or decline conveyors for elevation changes.

    • Examples of conveyors...

  • Answered by AI
  • Q2. What is preventive maintenance
  • Ans. 

    Preventive maintenance is the practice of regularly inspecting, servicing, and replacing parts to prevent equipment failure.

    • Regularly scheduled inspections and maintenance tasks are performed to prevent breakdowns

    • Replacement of worn out parts before they fail to avoid costly repairs

    • Helps in increasing the lifespan of equipment and reducing downtime

    • Examples include changing oil in a car engine, cleaning air filters in H

  • Answered by AI
  • Q3. How to calculate Belt length
  • Ans. 

    Belt length can be calculated using the formula: L = 2C + (πD)

    • Measure the distance around the pulleys (C)

    • Measure the diameter of the larger pulley (D)

    • Use the formula L = 2C + (πD) to calculate the belt length

    • For example, if C = 30 inches and D = 10 inches, then L = 2(30) + (3.14)(10) = 60 + 31.4 = 91.4 inches

  • Answered by AI
  • Q4. Types of Pully used in any conveyor
  • Ans. 

    Types of pulleys commonly used in conveyors include drive pulleys, idler pulleys, and snub pulleys.

    • Drive pulleys are used to transmit power from the motor to the conveyor belt.

    • Idler pulleys are used to support and guide the conveyor belt.

    • Snub pulleys are used to increase the angle of wrap around the drive pulley to improve traction.

    • Other types of pulleys may include bend pulleys, take-up pulleys, and wing pulleys.

    • Diffe...

  • Answered by AI
  • Q5. Types of joint use in Engineering
  • Ans. 

    Various types of joints used in engineering include welded joints, bolted joints, riveted joints, and adhesive joints.

    • Welded joints involve fusing two materials together using heat or pressure.

    • Bolted joints use bolts and nuts to secure two materials together.

    • Riveted joints involve using rivets to connect two materials.

    • Adhesive joints use adhesives to bond materials together.

  • Answered by AI
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. For Oil &gas knowledge fo API 1104 ,B 31.8 , 31.8 ASME SEC IX AND NDT ASME SEC VI AND PROJECT PROCEDURE EXPERIENCE FOR GAS PIPELINE
  • Q2. What is difference between psl 2 and psl 1 Which pipe used for gas pipeline
  • Ans. 

    PSL 2 has stricter requirements than PSL 1. Gas pipelines use PSL 2 pipes.

    • PSL 2 has higher minimum yield strength and stricter chemical composition requirements than PSL 1

    • PSL 2 also has non-destructive inspection requirements

    • Gas pipelines use PSL 2 pipes due to their higher strength and durability

    • PSL 1 pipes are typically used for low-pressure applications

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I have 27 years experience in oil and gas pipeline
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Apr 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - HR 

(1 Question)

  • Q1. Resume Related questions
Round 3 - Technical 

(3 Questions)

  • Q1. Depending upon ur experience
  • Q2. Work related questions
  • Q3. Principal of UT
  • Ans. 

    UT stands for Ultrasonic Testing, a non-destructive testing method used in engineering.

    • UT uses high frequency sound waves to detect flaws or defects in materials.

    • It is commonly used in industries like aerospace, automotive, and manufacturing.

    • UT can be used to inspect welds, pipelines, and structural components.

    • The results of UT are displayed in a visual representation called a C-scan or B-scan.

  • Answered by AI

Interview Questionnaire 

1 Question

  • Q1. Fully technical about pump compressor turbine, heat exchanger etc
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Just some aptitude questions and technical questions

Round 2 - Technical 

(1 Question)

  • Q1. Type of connections in steel ? Explain about them? Types of foundation in RCC? Lacing , Battening ? Flat slab?
  • Ans. 

    Steel connections include bolted, welded, and riveted connections. RCC foundations can be shallow, deep, or pile foundations. Lacing and battening are used in steel structures for bracing. Flat slabs are a type of RCC slab without beams.

    • Types of steel connections: bolted, welded, riveted

    • Types of RCC foundations: shallow, deep, pile

    • Lacing and battening used for bracing in steel structures

    • Flat slabs are RCC slabs without

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Tell us about yourself ? Why mecon? Why to choose mecon? Projects of mecon

Interview Preparation Tips

Interview preparation tips for other job seekers - Just go through basics
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Linde India Interview FAQs

How many rounds are there in Linde India Diploma Trainee Engineer interview?
Linde India interview process usually has 3 rounds. The most common rounds in the Linde India interview process are Aptitude Test, Technical and HR.
What are the top questions asked in Linde India Diploma Trainee Engineer interview?

Some of the top questions asked at the Linde India Diploma Trainee Engineer interview -

  1. On which principle generator and motor wo...read more
  2. Explain generation, transmission and distribution syst...read more
  3. Why transmission was in high volta...read more

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Linde India Diploma Trainee Engineer Interview Process

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Interview experience

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Average
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