Larsen & Toubro Limited Interview Questions, Process, and Tips

Q1. Experiance of privious site
Ans. 
I have previous experience working on construction sites as a Document Controller.
• Managed and organized all project documentation

• Ensured all documents were up to date and easily accessible

• Collaborated with project teams to maintain accurate records

• Implemented document control procedures to streamline processes
Answered by AI
Add your answer
Q2. Privious site expeirance
Add your answer

Q1. Plant and machinery
Ans. 
P&m phul from hai ka
Answered Anonymously
Add your answer
Q2. LED light banana
Add your answer
Q3. Rccb tester karna
Add your answer

Q1. Plant and machinery
Add your answer
Q2. LED light banana
Add your answer

Q1. Principal of Surveying
Ans. 
Principles of surveying involve accuracy, precision, reliability, and repeatability in measuring and mapping land.
• Accuracy: Ensuring measurements are close to the true value.

• Precision: Consistency and reproducibility of measurements.

• Reliability: Dependability of surveying equipment and methods.

• Repeatability: Ability to obtain consistent results when measurements are repeated.

• Examples: Using GPS for accurate positioning...read more
Answered by AI
Add your answer
Q2. What is Total Station and benefit of this instrument
Ans. 
Total Station is a surveying instrument used for measuring angles and distances with high accuracy.
• Total Station combines theodolite, electronic distance meter, and software to measure angles and distances.

• It is commonly used in construction, civil engineering, and land surveying.

• Benefits include high accuracy, efficiency, and the ability to store and analyze data digitally.

• Total Station can be used for tasks such as s...read more
Answered by AI
Add your answer

Q1. What is the importance of the level of work on the site
Ans. 
The level of work on the site is crucial for ensuring proper construction, safety, and functionality of the project.
• Ensures proper alignment and elevation of structures

• Affects drainage and water flow on the site

• Impacts the stability and strength of the foundation

• Helps in preventing issues like flooding or erosion

• Critical for meeting design specifications and standards
Answered by AI
Add your answer
Q2. Site par koy kam casting hone se pehle kya kya check Kiya jat hai
Add your answer

Diploma in mechanical engineering thermal engineering or manufacturing

Q1. Thermodynamics law
Ans. 1st Law of Thermodynamics - Energy cannot be created or destroyed. 2nd Law of Thermodynamics - For a spontaneous process, the entropy of the universe increases. 3rd Law of Thermodynamics - A perfect crystal at zero Kelvin has zero entropy.
Answered Anonymously
Add your answer
Q2. Gear and type four stock and two stock
Ans. The main difference between a 4-stroke engine and a 2-stroke engine is that a 4-stroke engine goes through four stages, or two complete revolutions, to complete one power stroke, while a 2-stroke engine goes through 2 stages, or one complete revolution, to complete one power stroke.
Answered Anonymously
Add your answer
Q3. Stress and strain or strain and stress graph
Ans. The Stress-Strain curve is a type of graph plotted between “stress and strain”. This graph explains the relationship between “stress and strain” of different materials when tensile stress is applied to them. This curve is plotted on the basis of an experimental result.
Answered Anonymously
Add your answer
Q4. Types of mechanical properties
Ans. 
Mechanical properties refer to the behavior of materials under applied forces.
• Strength - ability to withstand applied stress without failure

• Hardness - resistance to deformation or scratching

• Elasticity - ability to return to original shape after deformation

• Ductility - ability to deform without breaking

• Toughness - ability to absorb energy before fracturing
Answered by AI
Add your answer
Q5. Types of heat treatment
Ans. 
Heat treatment is a process used to alter the physical and sometimes chemical properties of a material through heating and cooling.
• Annealing: heating a material to a specific temperature and then slowly cooling it to relieve internal stresses and increase ductility

• Quenching: rapid cooling of a material to increase hardness

• Tempering: heating a material to a specific temperature and then cooling it to improve toughness

• No...read more
Answered by AI
Add your answer
Q6. Heat transfer and types
Ans. 
Heat transfer is the movement of heat from one object to another due to a temperature difference.
• There are three main types of heat transfer: conduction, convection, and radiation.

• Conduction is the transfer of heat through a material without any movement of the material itself.

• An example of conduction is when a metal spoon in a hot cup of tea becomes hot.

• Convection is the transfer of heat through the movement of fluids...read more
Answered by AI
Add your answer
Q7. Types of lathe machine
Ans. 
Types of lathe machines include engine lathe, turret lathe, and center lathe.
• Engine lathe is the most common type used for general purpose turning.

• Turret lathe has a turret tool post for quick tool changes.

• Center lathe is used for precision work and has a tailstock for support.

• Other types include automatic lathe, CNC lathe, and vertical lathe.
Answered by AI
Add your answer