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L&T Construction Interview Questions, Process, and Tips

Updated 9 Mar 2025

Top L&T Construction Interview Questions and Answers

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Senior Civil Engineer Interview Questions & Answers

user image Suhas Raghunath Gurav

posted on 22 Apr 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I was interviewed in Nov 2023.

Round 1 - Group Discussion 

Discussion about planing, sheduling, exicution, cordination

Round 2 - Technical 

(3 Questions)

  • Q1. Strength and Quality work
  • Q2. Planing and avhieve target
  • Q3. Good Cordination
Round 3 - Technical 

(1 Question)

  • Q1. Iprovement vision technicaly

Top L&T Construction Senior Civil Engineer Interview Questions and Answers

Q1. Why reinforcement is provided alternative in column?
View answer (5)

Senior Civil Engineer Interview Questions asked at other Companies

Q1. Why reinforcement is provided alternative in column?
View answer (5)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed before Dec 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the total tonnage of your project.
  • Ans. 

    The total tonnage of the project is 500 tons.

    • Total tonnage is 500 tons.

    • Tonnage includes all materials used in the project.

    • Tonnage can be calculated by summing the weight of all materials involved.

    • Example: 200 tons of steel, 100 tons of concrete, 200 tons of glass.

  • Answered by AI
  • Q2. What is the time period of a project.
  • Ans. 

    The time period of a project refers to the duration from the start to the completion of the project.

    • The time period of a project can vary depending on the scope and complexity of the project.

    • It is important to establish a realistic timeline for the project to ensure successful completion.

    • Factors such as resources, budget, and team availability can impact the time period of a project.

    • For example, a small marketing campa...

  • Answered by AI

Executive Manager Interview Questions asked at other Companies

Q1. What are the key metrics that you track to measure the performance of a brand in a particular market?
View answer (5)

Post Graduate Student Interview Questions & Answers

user image Satyansh Singh

posted on 26 Oct 2023

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

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 tips
Round 2 - Aptitude Test 

Simple basic aptitude, logical reasoning, verbal reasoning. Just remember to cAlm and revise basic directional questions, work questions, permutations and combinations, ages, circular/ linear arrangement questions.

Round 3 - Technical 

(2 Questions)

  • Q1. Revised basic data analysis/ visualisation questions, related ( software used) dimensions of BIM Auto CAD , civil basics.
  • Q2. Introduction, basic technical like transition curve / super elevation/ vertical/ horizontal curve etc. Hobby related questions. sometimes you need to speak on random topic. your btech and mtech project top...

Interview Preparation Tips

Topics to prepare for L&T Construction Post Graduate Student interview:
  • Geometric design
Interview preparation tips for other job seekers - Maintain composure and exhibit confidence during interviews. Always prioritise honesty in your response and aim to provide concise and clear answer.

Post Graduate Student Interview Questions asked at other Companies

Q1. Dollar - rupee why and how much?
View answer (1)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Sep 2023. There were 2 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 tips
Round 2 - Technical 

(6 Questions)

  • Q1. What is estimate coasting
  • Ans. 

    Estimate costing is the process of calculating the approximate cost of a construction project before it begins.

    • Estimate costing involves analyzing the materials, labor, equipment, and other expenses required for a project.

    • It helps in determining the budget and feasibility of a project.

    • Estimate costing can be done using software like CostX, Bluebeam, or manually by experienced engineers.

    • It is important to regularly upda...

  • Answered by AI
  • Q2. What is land surveying
  • Ans. 

    Land surveying is the process of accurately determining and measuring the position of points on the Earth's surface.

    • Involves measuring distances, angles, and elevations

    • Used in construction, mapping, and boundary determination

    • Utilizes tools such as total stations, GPS, and levels

    • Creates maps, plans, and legal documents for land use

  • Answered by AI
  • Q3. What is the means of PWD department
  • Ans. 

    PWD department stands for Public Works Department, responsible for construction and maintenance of public infrastructure.

    • PWD department is a government organization responsible for the construction and maintenance of public infrastructure such as roads, bridges, buildings, and water supply systems.

    • It plays a crucial role in ensuring the safety and functionality of public infrastructure for the benefit of the community.

    • ...

  • Answered by AI
  • Q4. How many bricks in one quivick
  • Ans. 

    One quivick is equivalent to 500 bricks.

    • One quivick is equal to 500 bricks.

    • A quivick is a unit of measurement used in construction to estimate the number of bricks needed for a project.

    • For example, if a project requires 2000 bricks, it would be equivalent to 4 quivicks.

  • Answered by AI
  • Q5. How many types of cement
  • Ans. 

    There are several types of cement used in construction, each with different properties and applications.

    • There are different types of cement such as Portland cement, rapid hardening cement, white cement, etc.

    • Each type of cement has specific properties and is used for different purposes in construction.

    • For example, Portland cement is commonly used for general construction purposes, while rapid hardening cement is used fo...

  • Answered by AI
  • Q6. What is good quality of cement
  • Ans. 

    Good quality cement should have high strength, low heat of hydration, and minimal impurities.

    • High compressive strength

    • Low heat of hydration to prevent cracking

    • Minimal impurities like excess lime or magnesium oxide

    • Consistent fineness and setting time

    • Should meet relevant standards like ASTM C150 or IS 269

  • Answered by AI

Interview Preparation Tips

Topics to prepare for L&T Construction Junior Engineer Civil interview:
  • Building materials

Top L&T Construction Junior Engineer Civil Interview Questions and Answers

Q1. What is the means of PWD department
View answer (2)

Junior Engineer Civil Interview Questions asked at other Companies

Q1. What is your name Where are you from Ratio of M 20 grade concrete. How to find the weight of steel bar used in reinforcement ? How to measurements the concrete volume? Standard size of brick. What is volume of cement bag 50 kg? How to calcu... read more
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
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - One-on-one 

(6 Questions)

  • Q1. What is the concrete compensation what percentage
  • Ans. 

    Concrete compensation percentage varies based on factors like experience, location, and company size.

    • Concrete compensation percentage can range from 5% to 20% of the total project cost.

    • Factors influencing concrete compensation percentage include experience level of the engineer, location of the project, and size of the company.

    • For example, a junior civil site engineer may receive a lower percentage compared to a senior...

  • Answered by AI
  • Q2. What is the concrete seting
  • Ans. 

    Concrete setting is the process in which concrete hardens and gains strength over time.

    • Concrete setting is the transformation of concrete from a plastic state to a hardened state.

    • It involves a chemical reaction called hydration, where water reacts with the cement in the concrete mixture.

    • The setting time of concrete can vary depending on factors like temperature, humidity, and mix design.

    • Proper curing is essential to en...

  • Answered by AI
  • Q3. What is column cover size
  • Ans. 

    Column cover size refers to the dimensions of the material used to cover or encase a structural column.

    • Column cover size is typically specified in terms of width, depth, and height.

    • It is important to consider the aesthetic and functional requirements when determining the column cover size.

    • Examples of column cover materials include metal, wood, stone, or composite materials.

    • Column cover size can vary depending on the de...

  • Answered by AI
  • Q4. What is size of parapet wall
  • Ans. 

    The size of a parapet wall can vary depending on the specific design requirements and building codes.

    • The typical height of a parapet wall is around 3 feet, but it can be higher for safety reasons or aesthetic purposes.

    • The thickness of a parapet wall is usually around 8 inches to provide structural support.

    • The length of a parapet wall will depend on the length of the building facade it is protecting.

    • Parapet walls can be...

  • Answered by AI
  • Q5. What is the concrete ratio .very nic grade
  • Ans. 

    Concrete ratio is the proportion of cement, sand, and aggregate in a concrete mix.

    • Concrete ratio is typically expressed as a ratio of cement:sand:aggregate, such as 1:2:4.

    • The ratio may vary depending on the strength and durability requirements of the concrete mix.

    • Common concrete ratios include 1:1.5:3, 1:2:4, and 1:3:6.

    • The grade of concrete (e.g. M20, M25) also determines the concrete ratio.

  • Answered by AI
  • Q6. What is the beam cover
  • Ans. 

    Beam cover is the distance between the outer face of the concrete beam and the outer face of the column or slab.

    • Beam cover is important for protecting the reinforcement bars from corrosion and fire damage.

    • It also helps in providing adequate strength and durability to the structure.

    • The beam cover requirement may vary based on the type of structure and environmental conditions.

    • For example, in coastal areas where there is...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for L&T Construction Civil Site Engineer interview:
  • Civil .work interview nic perfor
Interview preparation tips for other job seekers - Civil engineering is the

Skills evaluated in this interview

Top L&T Construction Civil Site Engineer Interview Questions and Answers

Q1. Minimum used in which grade of concrete
View answer (11)

Civil Site Engineer Interview Questions asked at other Companies

Q1. What is the minimum Grade of Concrete used in R.C.C. works?
View answer (65)

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

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. OOPS CONCEPTS AND INHERITANCE
  • Q2. THIS IS NOT TRUE

Junior Officer Interview Questions asked at other Companies

Q1. Process and equipments which i have used and worked on it,
View answer (7)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Difference between mux and bus
  • Ans. 

    Mux is a device that selects one of several input signals and forwards it to a single output, while a bus is a communication system that transfers data between components.

    • Mux is used to select one of multiple input signals and route it to a single output.

    • Bus is a communication system that allows multiple devices to transfer data between each other.

    • Mux is commonly used in digital electronics for signal routing, while bu...

  • Answered by AI
  • Q2. Structure and pointer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be technically strong

Skills evaluated in this interview

Embedded Engineer Interview Questions asked at other Companies

Q1. What is the difference between sensors and actuators
View answer (1)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. AutoCAD, Building Construction
  • Q2. Interior Work ,plumbing &Fire Fiting

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
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How to handle employees ?
  • Ans. 

    Handling employees involves effective communication, setting clear expectations, providing support and feedback, and fostering a positive work environment.

    • Communicate openly and regularly with employees to ensure they understand their roles and responsibilities.

    • Set clear expectations and goals for employees to work towards.

    • Provide support and resources to help employees succeed in their roles.

    • Offer constructive feedbac...

  • Answered by AI
  • Q2. Excutive plan to progress the works?
  • Ans. 

    The executive plan to progress the works involves setting clear goals, allocating resources efficiently, monitoring progress regularly, and making adjustments as needed.

    • Setting clear goals and objectives for the project

    • Allocating resources such as manpower, materials, and equipment efficiently

    • Monitoring progress regularly to ensure deadlines are met

    • Making adjustments to the plan as needed based on feedback and challeng...

  • Answered by AI

Mechanical Site Supervisor Interview Questions asked at other Companies

Q1. Excutive plan to progress the works?
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Confined space work at hight
  • Ans. 

    Confined space work at height involves additional safety measures and precautions to prevent falls and other hazards.

    • Ensure proper training for working at heights in confined spaces

    • Use appropriate fall protection equipment such as harnesses and lanyards

    • Implement a permit system for confined space entry at height

    • Regularly inspect and maintain equipment used for working at heights in confined spaces

    • Have a rescue plan in

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Scaffolding hot work lifting

HSE Supervisor Interview Questions asked at other Companies

Q1. 1. What does HSE stand for? 2. What is your qualification for HSE Job? 3. What industry expertise do you? 4. What is your role as a HSE Supervisor? 5. How does technology impact HSE practices?
View answer (1)

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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