Larsen & Toubro Limited Site Engineer Mechanical Interview Questions and Answers

Q1. Why use Steel in Construction works.
Ans. 
Steel is used in construction works due to its strength, durability, versatility, and cost-effectiveness.
• Steel is known for its high tensile strength, making it ideal for supporting heavy loads in buildings and bridges.

• Steel is durable and resistant to corrosion, ensuring the longevity of structures.

• Steel can be easily fabricated into different shapes and sizes, allowing for versatile design options.

• Steel is cost-effec...read more
Answered by AI
Add your answer
Q2. Why Provided Concrete Cover in all Structures Members.
Ans. 
Concrete cover is provided in all structural members to protect the reinforcement bars from corrosion and fire damage.
• Concrete cover protects the reinforcement bars from corrosion caused by exposure to moisture and chemicals in the environment.

• It also provides protection against fire damage by acting as a barrier between the reinforcement and the fire.

• Proper concrete cover helps in maintaining the durability and streng...read more
Answered by AI
Add your answer
Q3. How to do Calculate Staircase Steel.
Ans. 
Calculate the amount of steel required for a staircase based on design and dimensions.
• Calculate the total length of all the steel bars needed for the staircase

• Determine the diameter and spacing of the steel bars based on design requirements

• Consider the number of steps and the dimensions of the staircase in the calculation

• Account for any additional reinforcement needed for structural integrity

• Consult structural drawings
Answered by AI
Add your answer
Q4. How do I Find Concrete Workability.
Ans. 
Concrete workability can be determined by conducting a slump test.
• Conduct a slump test to measure the consistency of the concrete mix.

• Adjust the water content or use admixtures to achieve the desired workability.

• Consider factors such as temperature, humidity, and type of aggregates in determining workability.

• Consult with concrete mix design experts for guidance on achieving the desired workability.

• Use tools like flow t...read more
Answered by AI
Add your answer
Q5. What is Slum test for Concrete.
Ans. 
Slump test is a method to measure the consistency of concrete before it sets.
• Slump test involves filling a cone-shaped mold with concrete, then lifting the mold to see how much the concrete slumps or settles.

• The amount of slump indicates the workability of the concrete - higher slump means more workable concrete.

• The test helps ensure the concrete is of the right consistency for proper placement and compaction.

• Slump tes...read more
Answered by AI
Add your answer
Q6. What is Concrete Mix Design.
Ans. 
Concrete mix design is the process of selecting suitable ingredients and determining their proportions to produce concrete with desired properties.
• Involves selecting the right combination of materials like cement, aggregates, water, and admixtures

• Proportions are determined based on desired strength, workability, durability, and other properties

• Testing and adjusting the mix design to meet project requirements

• Example: A ...read more
Answered by AI
Add your answer

Q1. DAISCUSS ABOUT TECHNICAL ASPECTS OF CIVIL ENGINEERING AND SOFTWARE SKILLS
Add your answer
Q2. CODAL PROVISION OF CONCRETE AND COMMANDS OF SOFTWARE
Ans. 
CODAL provisions for concrete refer to the guidelines and regulations set by relevant authorities, while commands of software are the specific instructions or functions within a software program.
• CODAL provisions for concrete include specifications for mix design, strength requirements, and durability standards.

• Commands of software for site engineers may include functions for structural analysis, quantity takeoff, and p...read more
Answered by AI
Add your answer

Exam will be conduct for aptitude test

Q1. Any asked questions my Bulding mteriyal i will attemt given answer your questions
Add your answer
Q2. Bulding material any questions
Add your answer
Q3. Can u any questions my releted tred
Add your answer

Q1. All ques related to your work in current company
Add your answer
Q2. About Salary discussion
Add your answer

Q1. Structural site questions
Add your answer
Q2. Fhinishing questions
Add your answer