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PNC Infratech Assistant Engineer Interview Questions, Process, and Tips

Updated 6 Sep 2023

Top PNC Infratech Assistant Engineer Interview Questions and Answers

PNC Infratech Assistant Engineer Interview Experiences

3 interviews found

I applied via Walk-in

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 - Technical 

(2 Questions)

  • Q1. M-20 Grade Ratio
  • Ans. 

    M-20 grade ratio is the mix proportion of cement, sand and aggregate for making concrete of strength 20 MPa.

    • M-20 grade concrete is commonly used for residential and commercial construction.

    • The ratio of cement:sand:aggregate is 1:1.5:3.

    • For 1 cubic meter of concrete, 0.28 cubic meters of cement, 0.42 cubic meters of sand, and 0.84 cubic meters of coarse aggregate are required.

  • Answered by AI
  • Q2. 1 Cement, 1 Coarse Sand, 2 Aggregate
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 - HR 

(2 Questions)

  • Q1. What are the responsibilities of a site engineer؟
  • Ans. 

    A site engineer is responsible for overseeing construction projects and ensuring they are completed on time and within budget.

    • Managing and supervising construction activities

    • Ensuring compliance with building codes and regulations

    • Preparing and submitting progress reports

    • Collaborating with architects, contractors, and other stakeholders

    • Monitoring project budgets and timelines

    • Ensuring safety protocols are followed on site

  • Answered by AI
  • Q2. Why do steel used in steel structures.
  • Ans. 

    Steel is used in steel structures due to its high strength, durability, and versatility.

    • Steel has a high strength-to-weight ratio, making it ideal for supporting heavy loads.

    • It is also durable and resistant to corrosion, making it suitable for outdoor structures.

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

    • Examples of steel structures include skyscrapers, bridges,

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Develope your skills, Emphasis on personility and communication.

Assistant Engineer Interview Questions Asked at Other Companies

Q1. Why do we take only 1 set of cube sample at a casting of concrete ... read more
asked in Randstad
Q2. 1.Define the term capacitance & inductance 2.what is Rectifie ... read more
Q3. How do we take slump for casting of concrete and what if when we ... read more
asked in TCE
Q4. What are the provisions you check for, designing a beam/column ac ... read more
Q5. What is the 5s.and how is the important of a industry??
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I applied via Walk-in and was interviewed before Sep 2022. 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 - Technical 

(2 Questions)

  • Q1. Is code for concrete
  • Ans. 

    Yes, code for concrete refers to the specific mix design used in construction.

    • Code for concrete includes the proportions of cement, aggregates, water, and additives used in a specific mix design.

    • Different codes and standards (such as ACI, ASTM) provide guidelines for designing concrete mixes for different applications.

    • For example, ACI 318 provides requirements for structural concrete used in buildings and other structu

  • Answered by AI
  • Q2. Skew bridge bbs
Round 3 - HR 

(1 Question)

  • Q1. Last company salary slip ;

Interview Preparation Tips

Interview preparation tips for other job seekers - Work on quantity survey , billing and bbs

Interview questions from similar companies

I applied via Campus Placement and was interviewed before Mar 2021. There were 2 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 - Technical 

(2 Questions)

  • Q1. What is height of instrument
  • Ans. 

    Height of instrument is the vertical distance between the instrument and a reference point on the ground.

    • It is used in surveying to determine the elevation of points on the ground.

    • It is measured using a leveling instrument such as a level or a theodolite.

    • The height of instrument is calculated by subtracting the height of the reference point from the height of the instrument.

    • It is important to maintain a consistent heig...

  • Answered by AI
  • Q2. What should be the size of spacer bar
  • Ans. 

    The size of spacer bar depends on the size of the conductor and the voltage rating of the line.

    • The size of the spacer bar should be such that it maintains the required distance between the conductors.

    • The size of the spacer bar should be selected based on the voltage rating of the line.

    • The size of the spacer bar should be selected based on the size of the conductor.

    • The size of the spacer bar should be such that it can w...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Give special attention towards technical aspects and on structural analysis.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. As per specification?
  • Q2. According to morth?
Round 2 - HR 

(2 Questions)

  • Q1. Physically test?
  • Q2. Back ground Condition?
  • Ans. 

    Background condition refers to the existing circumstances or situation that has led to the current state of affairs.

    • Background condition can include factors such as previous experiences, events, or decisions that have influenced the current situation.

    • It is important to consider the background condition when analyzing a problem or making decisions.

    • For example, in engineering, understanding the background condition of a ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Thanks IRB
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me how road was construted
  • Ans. 

    Road construction involves several steps including planning, designing, clearing the land, laying the foundation, paving, and adding finishing touches.

    • Planning: Determine the route, traffic flow, and necessary permits.

    • Designing: Create detailed plans including width, materials, and drainage systems.

    • Clearing the land: Remove trees, rocks, and other obstacles.

    • Laying the foundation: Level the ground, add layers of gravel ...

  • Answered by AI
  • Q2. Tell me all technical specification about Sub grade to Wearing course.
  • Ans. 

    Sub grade to wearing course technical specifications include material type, thickness, compaction requirements, and drainage considerations.

    • Material type for sub grade can be natural soil, stabilized soil, or aggregate base.

    • Thickness of sub grade is typically specified based on soil conditions and traffic loads.

    • Compaction requirements ensure proper density and strength of the sub grade.

    • Wearing course materials can incl...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Job interview was not very hard.Actually they want candidates... Because everyone knows about their salary delay of 5-6 months.

Interview Questionnaire 

1 Question

  • Q1. Work experience questions first preference

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical Interview depends upon work experience,IS codes and software skills etc.

I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.

Interview Questionnaire 

5 Questions

  • Q1. Why do we take only 1 set of cube sample at a casting of concrete of 5 or less than 5 Meter cube.
  • Ans. 

    Only 1 set of cube sample is taken at a casting of concrete of 5 or less than 5 Meter cube to save cost and time.

    • Taking multiple samples would increase the cost of testing.

    • The strength of concrete is usually consistent within a small volume.

    • ASTM C31 allows for only 1 set of samples for small volume concrete.

    • If the first set of samples fails, additional samples can be taken for verification.

  • Answered by AI
  • Q2. How do we take slump for casting of concrete and what if when we go rise about 50 meter height ...is their any difference in slump value as we go rise or in high rise buildings
  • Ans. 

    Slump for casting of concrete is measured using a cone. Slump value may decrease as height increases in high rise buildings.

    • Slump is measured using a cone and the difference between the height of the cone and the height of the concrete after it settles is the slump value.

    • As height increases in high rise buildings, the pressure on the concrete increases, which may cause the slump value to decrease.

    • To maintain the desire...

  • Answered by AI
  • Q3. What if we r doing a casting of concrete and in the meantime rain comes and continue for 2 days what would be the right bonding agent for recasting of concrete
  • Ans. 

    The right bonding agent for recasting of concrete after rain would be a polymer-modified cementitious bonding agent.

    • The surface should be cleaned and dried before applying the bonding agent.

    • The bonding agent should be applied in a thin layer using a brush or roller.

    • The recasting of concrete should be done within the specified time frame mentioned by the bonding agent manufacturer.

    • Examples of polymer-modified cementitio...

  • Answered by AI
  • Q4. Shear force and bending moment description and calculation..
  • Ans. 

    Shear force is the force perpendicular to the beam and bending moment is the torque that causes bending of the beam.

    • Shear force is calculated by finding the algebraic sum of all the forces acting on one side of the beam.

    • Bending moment is calculated by finding the algebraic sum of all the moments acting on one side of the beam.

    • Shear force and bending moment diagrams are used to visualize the distribution of these forces...

  • Answered by AI
  • Q5. CMDI AND HDPE DIFFERENCE
  • Ans. 

    CMDI and HDPE are two different types of plastic materials used in various applications.

    • CMDI stands for Chlorinated Polyethylene Modified Polyethylene and is a thermoplastic elastomer used in wire and cable insulation, automotive parts, and roofing membranes.

    • HDPE stands for High-Density Polyethylene and is a thermoplastic polymer used in packaging, pipes, and construction materials.

    • CMDI has better resistance to chemica...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Go for it u will succeed and have confidence ...confidence makes ur interview better......

I applied via Company Website and was interviewed in Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. BBS regarding pile cap, pier, and quality related questions I.e about steel and concrete.

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be in Confidence and hv command on your previous years experience.

Interview Questionnaire 

1 Question

  • Q1. What is your current salary

PNC Infratech Interview FAQs

How many rounds are there in PNC Infratech Assistant Engineer interview?
PNC Infratech interview process usually has 2-3 rounds. The most common rounds in the PNC Infratech interview process are Resume Shortlist, Technical and HR.
How to prepare for PNC Infratech Assistant Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at PNC Infratech. The most common topics and skills that interviewers at PNC Infratech expect are Civil Engineering, Budgeting, Civil, Compliance and Construction.
What are the top questions asked in PNC Infratech Assistant Engineer interview?

Some of the top questions asked at the PNC Infratech Assistant Engineer interview -

  1. What are the responsibilities of a site enginee...read more
  2. Why do steel used in steel structur...read more
  3. Is code for concr...read more

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PNC Infratech Assistant Engineer Interview Process

based on 5 interviews

1 Interview rounds

  • Resume Shortlist Round
View more
PNC Infratech Assistant Engineer Salary
based on 174 salaries
₹2 L/yr - ₹5.4 L/yr
At par with the average Assistant Engineer Salary in India
View more details

PNC Infratech Assistant Engineer Reviews and Ratings

based on 37 reviews

3.7/5

Rating in categories

3.4

Skill development

3.4

Work-life balance

3.3

Salary

3.7

Job security

3.3

Company culture

2.7

Promotions

3.4

Work satisfaction

Explore 37 Reviews and Ratings
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