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MBL Infrastructure Limited QA QC Engineer Interview Questions and Answers for Experienced

Updated 5 Jul 2024

MBL Infrastructure Limited QA QC Engineer Interview Experiences for Experienced

1 interview found

QA QC Engineer Interview Questions & Answers

user image gaurav kumar

posted on 6 Dec 2021

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Personal Interview 

(1 Question)

  • Q1. Mix design related questions

Interview questions from similar companies

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

I applied via Company Website and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Is code for Aggregate
  • Ans. 

    Aggregate code is used to combine multiple values into a single result.

    • Aggregate functions are commonly used in SQL queries to perform calculations on sets of data.

    • Examples of aggregate functions include SUM, AVG, COUNT, MIN, and MAX.

    • Aggregate code can be used to summarize data and generate reports in a more efficient manner.

  • Answered by AI
  • Q2. Is code of sampling
  • Ans. 

    Code of sampling refers to the set of rules and procedures followed in selecting samples for testing or analysis.

    • Code of sampling includes guidelines on sample size, selection method, and frequency of sampling.

    • It ensures that samples are representative of the population being tested.

    • Examples of code of sampling include ISO 2859 for sampling procedures in quality control and ASTM D4057 for sampling petroleum and petrole

  • Answered by AI

Skills evaluated in this interview

I applied via Company Website and was interviewed before Jan 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Qa/Qc regards
  • Q2. WPS.medhod statment.panting,blasting

Interview Questionnaire 

1 Question

  • Q1. What's your Responsibility as a QA/QC Engineer ?
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2023. 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 

(5 Questions)

  • Q1. Technical related
  • Q2. Tanks and utility
  • Ans. Floating roof tank and utility piping
  • Answered Anonymously
  • Q3. Which type of Welding is use in tank
  • Ans. 

    Various types of welding can be used in tanks, including MIG welding, TIG welding, and submerged arc welding.

    • MIG welding is commonly used for welding tanks due to its versatility and speed.

    • TIG welding is often used for welding tanks that require high precision and quality welds.

    • Submerged arc welding is used for welding thicker materials in tanks, providing deep penetration and high deposition rates.

  • Answered by AI
  • Q4. What are the Type tanks
  • Ans. 

    Types of tanks include storage tanks, pressure vessels, mixing tanks, and fermenters.

    • Storage tanks are used to store liquids or gases, such as water tanks or fuel tanks.

    • Pressure vessels are designed to hold gases or liquids at a pressure substantially different from the ambient pressure, like propane tanks or compressed air tanks.

    • Mixing tanks are used for blending different components together, commonly found in indust...

  • Answered by AI
  • Q5. Which type of painting is used bottom side of annular plate
  • Ans. 

    Epoxy painting is commonly used on the bottom side of annular plates for corrosion protection.

    • Epoxy painting is preferred for its corrosion resistance properties

    • It provides a protective barrier against moisture and chemicals

    • Epoxy coatings are durable and long-lasting

    • Common examples of epoxy paints used for annular plates include epoxy primer and epoxy topcoat

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Artson culture is very bad now
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - One-on-one 

(2 Questions)

  • Q1. Experience? And basic electrical questions
  • Q2. Basic electrical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - TEECL Is the best company..
But you have to struggle for salary because they pays you very low salary.
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Star delta starter
  • Q2. Vfd,plc transformer
  • Q3. RCA capa break down entry,data entry

I applied via Walk-in and was interviewed in Nov 2019. There was 1 interview round.

Interview Questionnaire 

6 Questions

  • Q1. Asked concrete mix design and handling IE and NHAI
  • Q2. Regular Maintenance reports as per frequency
  • Q3. Accommodation food facilitiy will provide
  • Q4. Salary as per company norms
  • Q5. Subordinate staff for running smooth progress
  • Q6. Subordinate staff

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and prank regular works. work is worship. Be a hard worker. do not take easy every thing. hard working is our motto.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Is code for Aggregate
  • Ans. 

    Aggregate code is used to combine multiple values into a single result.

    • Aggregate functions are commonly used in SQL queries to perform calculations on sets of data.

    • Examples of aggregate functions include SUM, AVG, COUNT, MIN, and MAX.

    • Aggregate code can be used to summarize data and generate reports in a more efficient manner.

  • Answered by AI
  • Q2. Is code of sampling
  • Ans. 

    Code of sampling refers to the set of rules and procedures followed in selecting samples for testing or analysis.

    • Code of sampling includes guidelines on sample size, selection method, and frequency of sampling.

    • It ensures that samples are representative of the population being tested.

    • Examples of code of sampling include ISO 2859 for sampling procedures in quality control and ASTM D4057 for sampling petroleum and petrole

  • Answered by AI

Skills evaluated in this interview

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Practical questions on switchyard test
Round 2 - One-on-one 

(1 Question)

  • Q1. Questions on Preview experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Location is bad , client end also stick

MBL Infrastructure Limited Interview FAQs

How many rounds are there in MBL Infrastructure Limited QA QC Engineer interview for experienced candidates?
MBL Infrastructure Limited interview process for experienced candidates usually has 1 rounds. The most common rounds in the MBL Infrastructure Limited interview process for experienced candidates are Personal Interview1.

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MBL Infrastructure Limited QA QC Engineer Salary
based on 4 salaries
₹3.1 L/yr - ₹3.6 L/yr
39% less than the average QA QC Engineer Salary in India
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