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NBCC Junior Engineer Interview Questions and Answers

Updated 17 Dec 2023

NBCC Junior Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Nov 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. Civil Engineer Types
  • Ans. 

    Civil engineers can specialize in various types of engineering, such as structural, transportation, geotechnical, and environmental engineering.

    • Structural engineering focuses on designing and analyzing structures, such as buildings, bridges, and dams.

    • Transportation engineering deals with the planning, design, and maintenance of transportation systems, including roads, highways, and airports.

    • Geotechnical engineering inv...

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. Civil engineering
  • Q2. A civil engineer is an engineer who plans and maintains infrastructure projects like airports, roads, dams, and stormwater drainage. Learn the basics of what your life can look like as a civil engineer.

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. Past work experience and some technical work related questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Estimation and budget related
Round 2 - Technical 

(1 Question)

  • Q1. Basic process follows while billing and budgeting
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiations
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - One-on-one 

(6 Questions)

  • Q1. Use of shunt relay in acb.
  • Ans. 

    A shunt relay in an ACB is used to provide protection against overcurrents by diverting excess current away from the main circuit.

    • Shunt relay is connected in parallel with the main circuit of the ACB.

    • It detects overcurrents and activates to divert the excess current through a shunt path.

    • This helps in protecting the main circuit from damage due to overcurrents.

    • Shunt relays are commonly used in Air Circuit Breakers (ACBs...

  • Answered by AI
  • Q2. What is coc in hvac.
  • Ans. 

    CoC in HVAC stands for Certificate of Conformance, which is a document certifying that a product meets specified requirements.

    • CoC in HVAC is a Certificate of Conformance that ensures a product meets specific requirements.

    • It is often required in HVAC projects to ensure quality and compliance.

    • CoC may include details such as product specifications, testing results, and manufacturer information.

  • Answered by AI
  • Q3. What is Biological oxygen demand and Carbonic oxygen demand in STP Plant.
  • Ans. 

    Biological oxygen demand (BOD) and Chemical oxygen demand (COD) are important parameters in wastewater treatment plants.

    • Biological oxygen demand (BOD) is a measure of the amount of dissolved oxygen needed by aerobic biological organisms to break down organic material in water.

    • Carbonaceous oxygen demand (COD) is a measure of the amount of oxygen required to oxidize all the organic and inorganic matter in water.

    • BOD is a ...

  • Answered by AI
  • Q4. What is voltage monitoring relay.
  • Ans. 

    A voltage monitoring relay is a device that monitors voltage levels and triggers an alarm or protective action if the voltage exceeds or falls below a set threshold.

    • Monitors voltage levels in electrical systems

    • Triggers alarm or protective action if voltage exceeds or falls below set threshold

    • Used to protect equipment from damage due to voltage fluctuations

  • Answered by AI
  • Q5. Working principle of wtp plant.
  • Ans. 

    WTP plant works on the principle of physical and chemical processes to remove impurities from water.

    • Water enters the plant and goes through processes like coagulation, flocculation, sedimentation, filtration, and disinfection.

    • Coagulation involves adding chemicals to water to make impurities clump together.

    • Flocculation helps in forming larger particles called floc for easier removal.

    • Sedimentation allows the floc to sett...

  • Answered by AI
  • Q6. What is your daily and monthly Reports.
  • Ans. 

    I provide daily and monthly reports on project progress, issues, and key metrics to track performance.

    • Daily reports include updates on tasks completed, challenges faced, and plans for the next day.

    • Monthly reports summarize overall progress, budget status, and any potential risks or delays.

    • Reports may also include key performance indicators (KPIs) such as project milestones achieved, budget variance, and resource utiliz...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - keep mind relax interview time. And focus your daily work activities .
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 

(1 Question)

  • Q1. All related your experience
Round 3 - HR 

(1 Question)

  • Q1. Hr type question

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

Round 1 - HR 

(3 Questions)

  • Q1. What is the thickness of motar used in brickwork (vertical/horizontal direction)
  • Ans. 

    The thickness of mortar used in brickwork varies depending on the type of brickwork and the desired strength.

    • The thickness of mortar in brickwork is typically between 10mm to 15mm.

    • For load-bearing walls, the mortar thickness may be increased to 20mm.

    • In some cases, thin-bed mortar systems are used, where the thickness can be as low as 3mm.

    • The thickness of mortar can also vary based on the type of bricks used, such as cl

  • Answered by AI
  • Q2. Why bricks need to dry before starting the brick work
  • Ans. 

    Bricks need to dry before starting the brick work to ensure proper bonding and prevent shrinkage.

    • Drying bricks removes excess moisture, allowing them to harden and strengthen.

    • Wet bricks can cause shrinkage and cracking during the drying process.

    • Dry bricks provide better adhesion with mortar, resulting in a stronger and more durable structure.

    • Moisture in bricks can lead to efflorescence, a white powdery deposit on the s...

  • Answered by AI
  • Q3. Types of tiles used in toilets and living area
  • Ans. 

    There are different types of tiles used in toilets and living areas.

    • Ceramic tiles are commonly used in both toilets and living areas.

    • Porcelain tiles are also popular for their durability and water resistance.

    • In toilets, anti-slip tiles are often used to prevent accidents.

    • Living areas may have a variety of tiles like marble, granite, or vinyl.

    • Tiles with different finishes like matte, glossy, or textured can be chosen ba

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Aparna Constructions and Estates Junior Engineer interview:
  • Myvan
  • Quality Assurance
Interview preparation tips for other job seekers - Don't be worry during interview. Go with peace of mind . Before going to interview once go through finishing and execution work in construction

I applied via Referral and was interviewed in Jul 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. About brick work marking & finishings

Interview Preparation Tips

Interview preparation tips for other job seekers - Dgm asked previous company experience. Asked questions about mention on The resume technical skills. Ask very basic questions.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement 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 - Aptitude Test 

Introduce yourself, Qualifications

Round 3 - Technical 

(5 Questions)

  • Q1. Practical Questions
  • Q2. Structural & BBS
  • Q3. RCC Structure Process
  • Q4. Blockwork Process
  • Q5. Plastering Process
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral

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 

(1 Question)

  • Q1. Introduction, previous experience
Round 3 - Technical 

(1 Question)

  • Q1. Past experience and rates

Interview Preparation Tips

Interview preparation tips for other job seekers - Pressure will be more, since i worked in engineering team compare to others contracts department will be feeling the pressure more
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is tiling process
  • Q2. As per work poliy and methods telling all the process

NBCC Interview FAQs

How many rounds are there in NBCC Junior Engineer interview?
NBCC interview process usually has 3 rounds. The most common rounds in the NBCC interview process are Resume Shortlist, HR and Technical.
What are the top questions asked in NBCC Junior Engineer interview?

Some of the top questions asked at the NBCC Junior Engineer interview -

  1. Civil Engineer Ty...read more
  2. A civil engineer is an engineer who plans and maintains infrastructure projects...read more
  3. Civil engineer...read more

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NBCC Junior Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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NBCC Junior Engineer Salary
based on 4 salaries
₹1.2 L/yr - ₹4 L/yr
25% less than the average Junior Engineer Salary in India
View more details

NBCC Junior Engineer Reviews and Ratings

based on 3 reviews

4.9/5

Rating in categories

4.9

Skill development

4.9

Work-life balance

4.9

Salary

4.9

Job security

4.9

Company culture

4.9

Promotions

4.9

Work satisfaction

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