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Afcons Infrastructure Lab Technician Interview Questions and Answers

Updated 19 Aug 2022

Afcons Infrastructure Lab Technician Interview Experiences

1 interview found

Lab Technician Interview Questions & Answers

user image Anonymous

posted on 20 Apr 2022

I applied via LinkedIn and was interviewed in Jul 2022. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. What is reinforced concrete
  • Ans. 

    Reinforced concrete is a composite material made of concrete and reinforcement steel bars.

    • Reinforcement steel bars are embedded in the concrete to provide tensile strength

    • The combination of concrete and steel creates a material that is strong in both compression and tension

    • Reinforced concrete is commonly used in construction for buildings, bridges, and other structures

    • The thickness and spacing of the reinforcement bars...

    • Answered by AI
    Add your answer
  • Q2. What is the nominal concrete proportion for different grade
  • Ans. 

    Nominal concrete proportion varies for different grades of concrete.

    • Nominal mix for M10 grade is 1:3:6 (cement:sand:aggregate)

    • Nominal mix for M20 grade is 1:2:4

    • Nominal mix for M30 grade is 1:1.5:3

    • Nominal mix for M40 grade is 1:1:2

    • Nominal mix for M50 grade is 1:0.75:1.5

    • Answered by AI
    Add your answer
  • Q3. What are concrete test
  • Ans. 

    Concrete tests are used to determine the strength and quality of concrete.

    • Compression test measures the strength of concrete under compression

    • Slump test measures the consistency of fresh concrete

    • Air content test measures the amount of air in concrete

    • Water permeability test measures the ability of concrete to resist water penetration

    • Chloride permeability test measures the ability of concrete to resist chloride penetrati...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Topics to prepare for Afcons Infrastructure Lab Technician interview:
  • Concrete
  • Soil test
  • Wmm test
  • Gsb test
Interview preparation tips for other job seekers - Thnks to all afcons staff giving me a chance, 🙏🙏

Top trending discussions

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Interview Tips & Stories
2w (edited)
timepasstiwari
·
A Digital Markter
Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question
So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours. Seriously, they didn't even acknowledge me until 10. Then this HR lady calls me in, and she's totally unprofessional. She's like, on her phone, making personal calls while I'm sitting right there. And then she starts asking me these really weird questions, like what my nickname is, and what my dad does for a living. It got really uncomfortable when she started pressing for details about where my dad works. I mean, what does that have to do with anything? So I politely told her I didn't want to answer, and she actually said, "Then we can't continue this interview." I was honestly shocked. But instead of arguing, I just stood up and said, “Alright then.” And walked out. I left feeling pissed. Not only did they waste an hour of my time, but the HR rep was also rude and unprofessional..
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Interview questions from similar companies

Lab Technician Interview Questions & Answers

TCE user image Anonymous

posted on 2 Jun 2024

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

I appeared for an interview before Jun 2023.

Round 1 - HR 

(4 Questions)

  • Q1. About over all experience i
    • Add your answer
  • Q2. Duration of working in current company
    • Add your answer
  • Q3. Your expertise in no. Of testing
  • Ans. 

    I have expertise in conducting a wide range of testing procedures in the lab.

    • Proficient in performing chemical, biological, and physical tests

    • Skilled in using various lab equipment and instruments

    • Experienced in analyzing and interpreting test results

    • Knowledgeable in following safety protocols and maintaining accurate records

    • Answered by AI
    Add your answer
  • Q4. Your current salary and expectations
    • Add your answer

Skills evaluated in this interview

Senior Engineer Interview Questions & Answers

Kalpataru Projects International user image Anonymous

posted on 9 Oct 2021

I applied via Company Website and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About site handling
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Should be good technical knowledge

Senior Engineer Interview Questions & Answers

Kalpataru Projects International user image Anonymous

posted on 25 Jun 2021

I applied via Recruitment Consultant and was interviewed before Jun 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. All about Execution work.
    • Add your answer
  • Q2. Long answer.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be patience and effort for you.

Senior Engineer Interview Questions & Answers

Kalpataru Projects International user image Anonymous

posted on 4 Jan 2021

I applied via Naukri.com and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About structur like, Shuttring and steel dia wise wait per/m special gravity of cement & aggregate, related QC
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Senior Engineer Interview Questions & Answers

Nagarjuna Construction Company user image Anonymous

posted on 4 May 2019

Interview Questionnaire 

3 Questions

  • Q1. Basically questions related to power distribution field & some of college courses.
    • Add your answer
  • Q2. In this round questions basically related to management & technical composition.
    • Add your answer
  • Q3. He only asked your previous n current financial requirements as per your interview.
    • Add your answer

Senior Engineer Interview Questions & Answers

KEC International user image Anonymous

posted on 28 Apr 2020

I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. My past work related questions
    • Add your answer
  • Q2. Bbs, reinforcement formula
    • Add your answer
  • Q3. Concrete realated
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Your experience is the best teacher

Senior Engineer Interview Questions & Answers

Tata Projects user image Anonymous

posted on 7 Jan 2022

I applied via Approached by Company and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What's job performed till now and explanation about core job along with quantities.
    • Add your answer
  • Q2. About work profile and job performance
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your knowledge in loop, be frank with the interviewer, share maximum when asked,
Don't panic or Hasistate.

Senior Engineer Interview Questions & Answers

Tata Projects user image Anonymous

posted on 13 Apr 2021

I applied via Referral and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical questions relating to our job in deep. That's it
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Whatever you know about say genuinely and be confident always. Don't hesitate at all.
Put your thoughts clearly.

Senior Engineer Interview Questions & Answers

Saint-Gobain user image Anonymous

posted on 13 Jan 2022

I applied via Referral and was interviewed before Jan 2021. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. What do you want to do in 5 years
    • Add your answer
  • Q2. What is glass
  • Ans. 

    Glass is a solid, transparent material made by heating a mixture of silica and other materials.

    • Glass is a non-crystalline, amorphous solid

    • It is made by heating a mixture of silica, soda ash, and lime

    • It can be molded into various shapes and sizes

    • It is used in windows, mirrors, lenses, and containers

    • Different types of glass include tempered, laminated, and stained glass

    • Answered by AI
    Add your answer
  • Q3. What is graphene
  • Ans. 

    Graphene is a thin layer of pure carbon arranged in a hexagonal lattice.

    • It is the thinnest material known to man

    • It is a good conductor of electricity and heat

    • It is incredibly strong and flexible

    • It has potential applications in electronics, energy, and medicine

    • Answered by AI
    Add your answer
  • Q4. What is your expectations
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Talk about the topic wher you are good at
More about working at Afcons Infrastructure
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#9 Best Mid-Sized Company

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#24 Best Mid-Sized Company

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#1 Best Mid-Sized Construction Company - 2021

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Afcons Infrastructure Interview FAQs

How many rounds are there in Afcons Infrastructure Lab Technician interview?
Afcons Infrastructure interview process usually has 1 rounds. The most common rounds in the Afcons Infrastructure interview process are Technical.
What are the top questions asked in Afcons Infrastructure Lab Technician interview?

Some of the top questions asked at the Afcons Infrastructure Lab Technician interview -

  1. What is the nominal concrete proportion for different gr...read more
  2. What is reinforced concr...read more
  3. What are concrete t...read more

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Afcons Infrastructure Lab Technician Salary
based on 29 salaries
₹2.1 L/yr - ₹6.2 L/yr
24% more than the average Lab Technician Salary in India
View more details

Afcons Infrastructure Lab Technician Reviews and Ratings

based on 18 reviews

3.8/5

Rating in categories

3.4

Skill development

3.2

Work-life balance

3.5

Salary

2.7

Job security

3.1

Company culture

3.5

Promotions

3.4

Work satisfaction

Explore 18 Reviews and Ratings
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