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L&T Construction Interview Questions, Process, and Tips

Updated 4 Mar 2025

Top L&T Construction Interview Questions and Answers

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L&T Construction Interview Experiences

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744 interviews found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is work and how many type of work all Department
  • Q2. Construction which department emergency response work

Interview Preparation Tips

Interview preparation tips for other job seekers - L&T construction engineer

Sr. EHS Engineer Interview Questions asked at other Companies

Q1. What is Hazard, Risk and Control Measure
View answer (1)
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

90 question 90 min comprising of Logical and domain and communication

Round 2 - Technical 

(2 Questions)

  • Q1. Core questions from Electrical subjects
  • Q2. Ohm's law limitations
  • Ans. 

    Ohm's law is limited to linear, passive circuits with constant temperature and material properties.

    • Ohm's law only applies to linear circuits where voltage is directly proportional to current.

    • It assumes constant temperature and material properties, which may not always be the case.

    • Non-linear components like diodes and transistors do not follow Ohm's law.

    • Ohm's law does not account for reactive components like capacitors ...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. About family and general questions

Top L&T Construction Electrical GET Interview Questions and Answers

Q1. Explain method of Torque Variation of Squirrel Cage Motor.
View answer (1)

Electrical GET Interview Questions asked at other Companies

Q1. Can you explain Ohm's Law and how it relates to electrical circuits? What is the difference between AC (Alternating Current) and DC (Direct Current)? Describe the difference between analog and digital signals. Give an example of each. How w... read more
View answer (1)
L&T Construction Interview Questions and Answers for Freshers
illustration image
Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - One-on-one 

(2 Questions)

  • Q1. How do you calculate the amount of material used in cubic meters?
  • Ans. 

    The amount of material used in cubic meters can be calculated by multiplying the length, width, and height of the object.

    • Calculate the volume of the object by multiplying the length, width, and height in meters.

    • The formula for calculating volume is: Volume = Length x Width x Height

    • For example, if a rectangular prism has dimensions of 2m x 3m x 4m, the volume would be 2m x 3m x 4m = 24 cubic meters.

  • Answered by AI
  • Q2. Water absorpation related

Structural Engineer Interview Questions asked at other Companies

Q1. 1. Find weight and COG of an irrrgular shape. Unit weight of member was given. 2. Calculate force required for COG shift. W load was applied at center of rectangle and we had to calculate forces at all four corners to shift the cog. 3. SFD ... read more
View answer (2)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed in Aug 2024.

Round 1 - Technical 

(3 Questions)

  • Q1. How to measure diagonal?
  • Ans. 

    Diagonal measurement can be calculated using the Pythagorean theorem.

    • Measure the length of one side of the object

    • Measure the length of the other side of the object

    • Square each of these measurements

    • Add the squared measurements together

    • Take the square root of the sum to find the diagonal length

  • Answered by AI
  • Q2. 1 km equal in inches?
  • Ans. 

    1 km is equal to 39,370.1 inches.

    • 1 km = 1000 meters

    • 1 meter = 39.3701 inches

    • Therefore, 1 km = 1000 * 39.3701 inches = 39,370.1 inches

  • Answered by AI
  • Q3. What is shuttering agent?
  • Ans. 

    Shuttering agent is a chemical compound used to prevent concrete from sticking to formwork during the curing process.

    • Shuttering agents are applied to formwork surfaces before pouring concrete to facilitate easy removal of the formwork once the concrete has set.

    • They help in achieving a smooth finish on the concrete surface by preventing adhesion of the concrete to the formwork.

    • Common types of shuttering agents include r...

  • Answered by AI
Round 2 - Aptitude Test 

Written test math, english, or components.

Round 3 - Safety test 

(2 Questions)

  • Q1. Definition of ESH?
  • Ans. 

    ESH stands for Environment, Safety, and Health. It refers to the management of environmental, safety, and health aspects in the workplace.

    • Environment: Refers to the surroundings in which an organization operates and includes factors such as air quality, waste management, and resource conservation.

    • Safety: Focuses on preventing accidents, injuries, and other harm to employees by implementing safety protocols, training, a...

  • Answered by AI
  • Q2. Definition of boiler suit?
  • Ans. 

    A boiler suit is a one-piece garment covering the torso, legs, and arms, typically worn as protective workwear.

    • Boiler suits are often made of durable materials like cotton or polyester.

    • They are commonly used in industries such as construction, manufacturing, and automotive.

    • Boiler suits usually have multiple pockets for storing tools and equipment.

    • They are designed to provide protection from dirt, debris, and minor haza

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Guys interview process is very easy you will get job 100% if you have little knowledge about a construction, but they are not allowed for freshers you have minimum 2 years experience certificate.

Top L&T Construction Formwork Foreman Interview Questions and Answers

Q1. How to measure diagonal?
View answer (1)

Formwork Foreman Interview Questions asked at other Companies

Q1. What do you khow Height Rise Building Mivan Formwork system work.
View answer (2)

L&T Construction interview questions for popular designations

 Graduate Engineer Trainee (Get)

 (49)

 Civil Site Engineer

 (33)

 Senior Engineer

 (28)

 Civil Engineer

 (25)

 Site Engineer

 (18)

 Assistant Manager

 (14)

 Electrical GET

 (11)

 Engineer Trainee

 (11)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. What is preventive maintenance? How it's done. How would you plan for PM.
  • Ans. 

    Preventive maintenance is a proactive approach to maintenance that involves regularly scheduled inspections, repairs, and replacements to prevent equipment failure.

    • Regularly scheduled inspections to identify potential issues before they become major problems

    • Routine cleaning and lubrication to keep equipment running smoothly

    • Replacing worn out parts before they fail to prevent costly breakdowns

    • Creating a maintenance sche...

  • Answered by AI
  • Q2. What is predective maintenance?
  • Ans. 

    Predictive maintenance is a proactive maintenance strategy that uses data analysis to predict when equipment failure is likely to occur.

    • Predictive maintenance uses data from sensors and monitoring systems to predict when maintenance is needed.

    • It helps in reducing downtime by allowing maintenance to be performed before a breakdown occurs.

    • Examples of predictive maintenance techniques include vibration analysis, oil analy...

  • Answered by AI
  • Q3. Documentation of maintenance Department?
  • Ans. 

    Documentation of maintenance department is crucial for tracking equipment history and ensuring efficient operations.

    • Maintain detailed records of equipment maintenance schedules and repairs

    • Document all maintenance activities, including inspections and replacements

    • Keep track of spare parts inventory and usage

    • Create manuals and guides for equipment operation and maintenance

    • Utilize computerized maintenance management syste

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself?
  • Ans. 

    Experienced Senior Engineer with a background in maintenance and a passion for problem-solving.

    • Over 10 years of experience in maintenance engineering

    • Skilled in troubleshooting and resolving complex technical issues

    • Strong background in preventive maintenance programs

    • Led successful projects to improve equipment reliability and efficiency

  • Answered by AI
  • Q2. What do you want to work for our company?
  • Ans. 

    I want to work for your company because of its reputation for innovation, strong team culture, and opportunities for growth.

    • I am impressed by the company's track record of innovation in the industry.

    • I value the strong team culture that your company promotes.

    • I see great opportunities for personal and professional growth within your organization.

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. No question sir
  • Q2. No question sir
Round 4 - Technical 

(2 Questions)

  • Q1. No question sir
  • Q2. ENo question sir
Round 5 - Technical 

(2 Questions)

  • Q1. No question sir
  • Q2. No question sir

Interview Preparation Tips

Interview preparation tips for other job seekers - I am a mechanical engineer

Senior Engineer- Maintenance Interview Questions asked at other Companies

Q1. (1) What do you see in maintenance (2) will you do maint. Of hight power ups (3) how to reduce n/d time of plant machines (4) can you in house repiari VFD & programing /commissioning (5) To who does your reporting (6) will calibrate the... read more
View answer (1)

Get interview-ready with Top L&T Construction Interview Questions

Fire & Safety Supervisor Interview Questions & Answers

user image Ramkumar Chaudhary

posted on 10 Sep 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Direct and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(3 Questions)

  • Q1. What is hazards
  • Ans. 

    Hazards are potential sources of harm or danger that can cause injury, illness, or damage to property.

    • Hazards can be classified into categories such as physical, chemical, biological, ergonomic, and psychosocial.

    • Examples of hazards include slippery floors, toxic chemicals, infectious diseases, repetitive motion injuries, and workplace stress.

    • Identifying and assessing hazards is crucial for implementing effective safety...

  • Answered by AI
  • Q2. What is safety Safety releted quotation
  • Ans. 

    Safety is not a gadget but a state of mind. - Eleanor Everet

    • Safety is a state of mind, not just following rules and regulations

    • Quotations can serve as reminders to prioritize safety in all aspects of life

    • Promotes a culture of safety consciousness and awareness

  • Answered by AI
  • Q3. Unsafe act and unsafe condition
Round 2 - Safety Incharge 

(3 Questions)

  • Q1. What's is safety
  • Ans. 

    Safety is the practice of preventing accidents, injuries, and other potential harm in the workplace.

    • Safety involves identifying and eliminating hazards in the workplace

    • It includes providing proper training and equipment to employees

    • Safety also involves creating and enforcing safety policies and procedures

    • Regular safety inspections and audits are conducted to ensure compliance

    • Examples: wearing personal protective equipm...

  • Answered by AI
  • Q2. What is hazards
  • Ans. 

    Hazards are potential sources of harm or danger that can cause injury, illness, or damage to property.

    • Hazards can be classified into categories such as physical, chemical, biological, ergonomic, and psychosocial.

    • Examples of hazards include slippery floors, toxic chemicals, infectious diseases, repetitive motion injuries, and workplace stress.

    • Identifying and assessing hazards is crucial for implementing effective safety...

  • Answered by AI
  • Q3. What is fire and triangle of fire
  • Ans. 

    Fire triangle is a model that shows the three elements necessary for a fire to start and continue burning: heat, fuel, and oxygen.

    • The fire triangle consists of three components: heat, fuel, and oxygen.

    • Heat is required to raise the temperature of the fuel to its ignition point.

    • Fuel is any material that can undergo combustion.

    • Oxygen is necessary to sustain the chemical reaction of fire.

    • Removing any one of the components ...

  • Answered by AI

Fire & Safety Supervisor Interview Questions asked at other Companies

Q1. How To Prevent Humen And Product In A Textiles Industries ?
View answer (2)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How many types of cable tray
  • Ans. 

    There are several types of cable trays used in construction and electrical installations.

    • Ladder cable tray

    • Wire mesh cable tray

    • Solid bottom cable tray

    • Trough cable tray

    • Single rail cable tray

  • Answered by AI
  • Q2. How many types of grander machine
  • Ans. 

    There are various types of grander machines used in different industries for grinding and polishing purposes.

    • Types of grander machines include angle grinders, bench grinders, cylindrical grinders, and surface grinders.

    • Each type of grander machine is designed for specific tasks such as shaping, sharpening, or finishing metal or other materials.

    • For example, angle grinders are handheld power tools used for cutting and gri...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I am job seeker

Top L&T Construction Site Supervisor Interview Questions and Answers

Q1. What do u mean by Tower Erection
View answer (2)

Site Supervisor Interview Questions asked at other Companies

Q1. What are handover process to civil or facillities
View answer (4)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Standard size of the brick.
  • Q2. Water cement ratio

Top L&T Construction Civil Engineer Interview Questions and Answers

Q1. What is the nominal concrete proportion for different grades?
View answer (3)

Civil Engineer Interview Questions asked at other Companies

Q1. What is the curing formalities for our precast segment???
View answer (22)
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. What is java script
  • Ans. 

    JavaScript is a high-level, interpreted programming language used for creating interactive websites and web applications.

    • JavaScript is commonly used for client-side web development.

    • It can be used to add interactivity to websites, such as form validation, animations, and dynamic content.

    • JavaScript can also be used for server-side development with Node.js.

    • Examples of JavaScript frameworks/libraries include React, Angular

  • Answered by AI
  • Q2. What is HTML and why we use it?
  • Ans. 

    HTML is a markup language used for creating and structuring web pages.

    • HTML stands for HyperText Markup Language.

    • It is used to create the structure of web pages by using tags.

    • Tags are enclosed in angle brackets, like <tag>.

    • Example: <h1>This is a heading</h1>

    • HTML elements can include text, images, links, and more.

  • Answered by AI
Round 2 - Case Study 

Diploma in computer science

Junior Software Developer Interview Questions asked at other Companies

Q1. Given n coins for two players playing a game. Each player picks coins from the given n coins in such a way that he can pick 1 to 5 coins in one turn and the game continues for both the players. The player who picks the last coin looses the ... read more
View answer (3)
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. What is pipe laying
  • Ans. 

    Pipe laying is the process of installing pipes underground or underwater for various purposes such as transportation of fluids or gases.

    • Pipe laying involves digging trenches or using specialized equipment to lay pipes in the ground.

    • Pipes can also be laid underwater using techniques such as horizontal directional drilling or pipe jacking.

    • The pipes are then connected together and tested for leaks before being put into se...

  • Answered by AI
  • Q2. What is process before laying
  • Ans. 

    The process before laying a pipeline involves planning, surveying, obtaining permits, clearing the right of way, and preparing the trench.

    • Planning the route of the pipeline to ensure efficiency and safety

    • Surveying the land to identify any obstacles or potential issues

    • Obtaining necessary permits and approvals from relevant authorities

    • Clearing the right of way by removing any vegetation or structures in the path

    • Preparing...

  • Answered by AI
  • Q3. What is the gap between to pipeline
  • Ans. 

    The gap between two pipelines refers to the distance or separation between them.

    • The gap between two pipelines is typically determined by safety regulations and engineering standards.

    • The gap is important to prevent interference between pipelines and ensure proper maintenance access.

    • For example, in offshore pipelines, the gap between them is usually around 20-30 meters to allow for safe operations.

  • Answered by AI
  • Q4. What is the process of back feeling
  • Ans. 

    Back filling is the process of refilling an excavated area with soil or other materials to restore the ground to its original level.

    • Back filling is done after the installation of pipelines to cover and protect them.

    • The process involves carefully placing and compacting the backfill material to prevent settling or damage to the pipeline.

    • Common backfill materials include sand, gravel, and crushed stone.

    • Back filling is an ...

  • Answered by AI
  • Q5. What is house keeping
  • Ans. 

    Housekeeping refers to the management and organization of tasks related to maintaining cleanliness and order in a living or working space.

    • Housekeeping involves tasks such as cleaning, organizing, and tidying up living or working spaces.

    • It includes activities like dusting, vacuuming, mopping, and laundry.

    • Housekeeping also involves decluttering, arranging furniture, and maintaining overall cleanliness.

    • Good housekeeping p...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - We should redy for our work every time with full confidence

Pipeline Engineer Interview Questions asked at other Companies

Q1. Draw a simple line chart for 10 km action plan with in 10 min ( including all safety precautions , procurement , manpower , equipment's , all )
View answer (1)
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L&T Construction Interview FAQs

How many rounds are there in L&T Construction interview?
L&T Construction interview process usually has 2-3 rounds. The most common rounds in the L&T Construction interview process are Technical, Resume Shortlist and HR.
What are the top questions asked in L&T Construction interview?

Some of the top questions asked at the L&T Construction interview -

  1. What will be the cost of painting the wall behind ...read more
  2. What do you mean by M25 concre...read more
  3. What are the steps to be followed after receiving the plan of a constructi...read more
How long is the L&T Construction interview process?

The duration of L&T Construction interview process can vary, but typically it takes about less than 2 weeks to complete.

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