Lodha Group Site Engineer Interview Questions and Answers

Half an hour duration.Site related questions.

Q1. What is workability of concrete???? What makes a bulding green building? Why do longitudinal cracks develop on concrete pavements???
Ans. 
Workability of concrete refers to its ease of mixing, placing, and compacting.
• Workability is affected by water content, aggregate size and shape, and admixtures.

• A concrete mix with good workability will be easy to place and compact, resulting in a smooth finish.

• However, if the mix is too workable, it may be prone to segregation and bleeding.

• Longitudinal cracks on concrete pavements can be caused by a variety of factors...read more
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Q2. What do you know about hollow blocks used in construction???
Ans. 
Hollow blocks are commonly used in construction as they are lightweight, durable and provide good insulation.
• Hollow blocks are made of concrete with hollow cores.

• They are used for walls, partitions, and fences.

• They are lightweight and easy to handle, reducing construction time and labor costs.

• Hollow blocks provide good insulation, reducing energy costs for heating and cooling.

• They are durable and resistant to fire, pes...read more
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Q1. Working experience
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Q2. Present location of work
Ans. 
I am currently working at a construction site in downtown city.
• Construction site in downtown city

• Working on a high-rise building project

• Coordinating with architects, contractors, and workers

• Ensuring adherence to safety regulations and project timelines
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Q1. Why do you want to join in this company?
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Q2. What is your long term goal?
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Q3. Tell me about yourself
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Q4. What are your strengths
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Q1. What is SI unit of inductance
Ans. 
The SI unit of inductance is Henry (H).
• Inductance is the property of an electrical circuit that opposes a change in current.

• It is measured in Henry (H) and is named after American scientist Joseph Henry.

• Inductance is used in various electrical components such as transformers, inductors, and motors.

• The symbol for inductance is L and it is measured in units of Henry per meter squared (H/m^2).
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Highmast and street lights , Towers , Control panel trouble shoot

Aptitude test like mathematics question ,reasoning & our department like mechanical engineer

Q1. Tell me about ur self What should we hire you
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Q2. Job timing location & salary fix
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Q1. What are your salary expectations?
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Q2. Joining letter ,job timing
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Q3. Salary f
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Civil site related work objective test

Q1. Personal details with previous work related
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Q1. All site works and building construction and process related questions
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Q1. Final technical interview and salary discussion
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Q1. Tell me about yourself and previous experience
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Q2. Water proofing details
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Q1. Why bricks are wet during brick work
Ans. 
Bricks are wet during brick work to prevent them from absorbing water from the mortar too quickly.
• Wet bricks prevent the mortar from drying out too quickly, which can weaken the bond between the bricks and the mortar.

• Wet bricks also help to prevent efflorescence, a white powdery substance that can form on the surface of bricks due to the migration of salts.

• Bricks should be dampened, not soaked, before use.

• The amount of...read more
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Q2. Thickness of cement motar in brick work horizontal and vertical
Ans. 
The thickness of cement mortar in brickwork varies depending on the type of brick and the purpose of the wall.
• For load-bearing walls, the thickness of the mortar should be 10mm for horizontal joints and 8mm for vertical joints.

• For non-load-bearing walls, the thickness of the mortar can be reduced to 6mm for horizontal joints and 4mm for vertical joints.

• The type of brick used can also affect the thickness of the mortar....read more
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Q3. Chemical names of water proofing
Ans. 
Chemical names of water proofing
• Acrylic polymers

• Bituminous coatings

• Silicones

• Polyurethane

• Epoxy resins
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Q4. Type of tiles used in toilet
Ans. 
Ceramic or porcelain tiles are commonly used in toilets due to their durability and water resistance.
• Ceramic or porcelain tiles are commonly used in toilets

• These tiles are durable and water-resistant

• Other options include natural stone tiles and vinyl tiles
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Q1. What are your salary expectations?
Ans. 
I expect a competitive salary based on my qualifications and experience.
• Research the average salary range for Site Engineers in your area

• Consider your level of experience and expertise

• Factor in any additional certifications or specialized skills you possess

• Be prepared to negotiate and discuss benefits package

• Example: Based on my research, the average salary range for Site Engineers in this area is $60,000 to $80,000. C...read more
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Q2. Share details of your previous job.
Ans. 
I worked as a Site Engineer at XYZ Construction Company.
• Managed and supervised construction projects on-site.

• Ensured compliance with building codes and regulations.

• Collaborated with architects, contractors, and subcontractors.

• Monitored project progress and resolved any issues that arose.

• Prepared and maintained project documentation, including reports and drawings.
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