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BHEL Quality Control Officer Interview Questions, Process, and Tips

Updated 30 Jan 2025

BHEL Quality Control Officer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jul 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What are diifferent AC And DC
  • Ans. 

    AC and DC are two types of electrical currents with different characteristics.

    • AC stands for alternating current, which periodically changes direction.

    • DC stands for direct current, which flows in one direction.

    • AC is commonly used in household appliances and power distribution systems.

    • DC is commonly used in batteries and electronic devices.

    • AC can be easily converted to different voltages using transformers.

    • DC is more sta

  • Answered by AI
  • Q2. Which are type of solar
  • Ans. 

    There are mainly three types of solar energy systems: solar photovoltaic (PV), solar thermal, and concentrated solar power (CSP).

    • Solar photovoltaic (PV) systems convert sunlight directly into electricity using solar panels.

    • Solar thermal systems use sunlight to heat water or air for use in buildings or to generate electricity.

    • Concentrated solar power (CSP) systems use mirrors or lenses to concentrate sunlight onto a sma...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Where are type of insulator
  • Ans. 

    Insulators are used in electrical systems to prevent the flow of electricity. They can be found in various locations.

    • Insulators are commonly found on electrical poles to support power lines.

    • Insulators are also used in electrical devices to prevent electrical current from flowing where it shouldn't.

    • Insulators can be made of materials such as glass, porcelain, or plastic.

    • Insulators are crucial in maintaining the safety a

  • Answered by AI
  • Q2. Which are type of isolator
  • Ans. 

    Isolators are devices used to separate a specific area or process from its surroundings to prevent contamination or exposure.

    • Glove box isolator

    • Containment isolator

    • Pharmaceutical isolator

    • Biological safety cabinet

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. What are transformer
  • Ans. 

    Transformers are electrical devices that transfer electrical energy between two or more circuits through electromagnetic induction.

    • Transformers consist of primary and secondary coils wound around a core

    • They can step up or step down voltage levels

    • Common examples include power transformers used in electrical substations

  • Answered by AI
  • Q2. Which are type transformer
  • Ans. 

    There are various types of transformers including power transformers, distribution transformers, instrument transformers, etc.

    • Power transformers are used in power generation and transmission

    • Distribution transformers are used to supply power to homes and businesses

    • Instrument transformers are used for measuring voltage and current levels

    • Auto transformers are used for voltage regulation

    • Isolation transformers are used to i

  • Answered by AI
Round 4 - Technical 

(2 Questions)

  • Q1. What are loss transformer
  • Ans. 

    Loss transformers are transformers that experience a decrease in efficiency or performance due to various factors.

    • Loss transformers can be caused by factors such as overheating, overloading, poor maintenance, or insulation breakdown.

    • Loss transformers can result in decreased energy efficiency, increased energy consumption, and potential equipment damage.

    • Examples of loss transformers include those found in power distribu...

  • Answered by AI
  • Q2. Type of transformer
  • Ans. 

    Transformers are classified based on their construction, cooling method, and purpose.

    • Transformers can be classified as core type or shell type based on their construction.

    • They can also be classified as dry type or oil-filled based on their cooling method.

    • Transformers can be power transformers, distribution transformers, instrument transformers, etc. based on their purpose.

  • Answered by AI
Round 5 - Technical 

(2 Questions)

  • Q1. Which are inverter
  • Ans. 

    Inverters are electronic devices that convert direct current (DC) to alternating current (AC) for use in electrical systems.

    • Inverters are commonly used in solar power systems to convert DC electricity generated by solar panels into usable AC electricity.

    • They are also used in backup power systems to convert DC power from batteries into AC power during power outages.

    • Inverters come in various sizes and types, including gr...

  • Answered by AI
  • Q2. What are type of rectifier
  • Ans. 

    Rectifiers are electronic devices used to convert alternating current (AC) to direct current (DC) by allowing current to flow in only one direction.

    • Rectifiers are classified into two main types: half-wave rectifiers and full-wave rectifiers.

    • Half-wave rectifiers allow current to flow in one direction during one half of the AC cycle, while full-wave rectifiers allow current to flow in one direction during both halves of ...

  • Answered by AI
Round 6 - HR 

(2 Questions)

  • Q1. Where are conductor
  • Ans. 

    Conductors are typically found in electrical systems and are used to carry electrical current.

    • Conductors are commonly found in electrical wires and cables.

    • They are used to transmit electricity from a power source to a device or appliance.

    • Examples of conductors include copper wires, aluminum wires, and metal bars.

    • Conductors have low resistance to electrical current flow.

  • Answered by AI
  • Q2. What this magnetic circuit
  • Ans. 

    A magnetic circuit is a closed path followed by magnetic flux.

    • Consists of a magnetic material that conducts magnetic flux

    • Includes a source of magnetic field (e.g. magnet)

    • May have air gaps or non-magnetic materials that affect the flow of magnetic flux

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes I understand job process

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Oct 2019. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Concrete rate breakup, Asking rate
  • Q2. Unique thumbrules breakup and unit conversion

Interview Preparation Tips

Interview preparation tips for other job seekers - I explained the concrete breakup with the margin of sub contractor, also explain the subcontractor unit rate breakup and Asking rate is anything like in cricket how many balla are remaining and how much u need to score more. Like.

Joining in L&T is my (No) for evey civil engineers dream..
Thumbrules break up
Rebar - (D2/162) ----(Area x Lengh x 7850).
Like

I applied via Naukri.com and was interviewed in Jul 2019. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Asked about To mentioned areas of weakness of L&T, or needs improvement?
  • Q2. How to make check or maintain elevation of Underground Piping.
  • Ans. 

    Maintain elevation of underground piping by using level instruments and proper installation techniques.

    • Use a level instrument to check the elevation of the piping during installation.

    • Ensure that the piping is installed with a consistent slope to prevent low spots where water can accumulate.

    • Regularly inspect the piping to ensure that it has not shifted or settled, which can affect the elevation.

    • Consider using supports o...

  • Answered by AI
  • Q3. My Job specific role & responsibility, in previous organisation.
  • Ans. 

    In my previous role as Assistant Manager, I was responsible for overseeing daily operations, managing staff, and ensuring customer satisfaction.

    • Managed a team of employees and delegated tasks effectively

    • Handled customer complaints and resolved issues in a timely manner

    • Created and implemented strategies to improve efficiency and productivity

    • Collaborated with other departments to achieve company goals

    • Conducted performanc

  • Answered by AI
  • Q4. Welding Electrodes for different materials.
  • Ans. 

    Welding electrodes are chosen based on the material being welded. Different materials require different types of electrodes.

    • Electrodes for mild steel have a coating that produces a stable arc and minimal spatter.

    • Stainless steel electrodes have a coating that resists corrosion and produces a smooth, clean weld.

    • Cast iron electrodes have a high nickel content to prevent cracking.

    • Aluminum electrodes have a special coating ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just Be confidant, Be Humble, Be aware about your roles & Responsibility during job Period.

Interview Questionnaire 

2 Questions

  • Q1. The question was regarding the present role I'm assigned and how the implementation of scheduling tools can help planning of E.P.C. in their present business unit.
  • Q2. Technical question on my present project scheduling role & any other digital concept i'm associated with it currently.

Interview Preparation Tips

Round: Resume Shortlist
Experience: These days, not many companies shortlists the candidates by themselves instead they hire third parties in order to minimize the resources and cost burden. These talent acquisition members initially filters the resumes based upon the Years of Experience & the key skills which they receive from their parent companies by matching with the 70-80 % kind of similar roles of the candidates.

In my case, both my experience & roles are perfectly in sync with their requirements. So, they contacted me via naukri.com and asked me to share the updated resume & within a week I got the confirmation of my resume shortlisting & date for the 1st round of interview.

Round: Test
Experience: Primavera Scheduling Test

I was interviewed before Mar 2020.

Interview Questionnaire 

2 Questions

  • Q1. Technical
  • Q2. Family background

Interview Preparation Tips

Interview preparation tips for other job seekers - Same

I applied via Recruitment Consultant and was interviewed in Nov 2017. There were 8 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Technical Interview on Power Systems/Switchgear & Control System. Detailed discussion on Switchgear and Protection. Discussion on IEC and IS standards.
  • Q2. HR interview on experience and Pay scale
  • Q3. Detailed discussion on experience and expectations.
  • Q4. Baground & Certificate verification

Interview Preparation Tips

Round: Resume Shortlist
Experience: Engineering Degree & Suitable profile

Round: Group Discussion
Experience: Topic : Switchgear & Control System.

I have actively participated in technical discussion.

Round: Second level of technical round with higher authority
Experience: Details analysis on market segment

Round: Case Study Interview
Experience: Case study on my interest and profile interested in.

General Tips: Prepare and answer correctly to the questions you asked, do not lead interviewer in wrong way. Interviewers will easily guess what we are delivering.

Be 100% interested on your profile & role, Don't attend interview for the shake of job.

Skills: Technical Knowledge(ML, Communication, Body Language, Analytical Skills, Leadership, Presentation Skills, Time Management, Decision Making Skills
Duration: 1-3 Months

I applied via Naukri.com and was interviewed before Mar 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Based on your previous jobs

Interview Preparation Tips

Interview preparation tips for other job seekers - It's totally your luck in interview

I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Piping code and welder qualifications test
  • Ans. 

    Piping code and welder qualifications test

    • Piping code refers to the set of standards and regulations that govern the design, fabrication, and inspection of piping systems.

    • Welder qualifications test is a process of testing and certifying welders to ensure that they have the necessary skills and knowledge to perform welding tasks safely and effectively.

    • Both piping code and welder qualifications test are important in ensu...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. What is your current ctc

Interview Preparation Tips

Interview preparation tips for other job seekers - Just specific to your answer.
WQT/wps required in detail

I applied via Approached by Company and was interviewed before Mar 2018. There was 1 interview round.

Interview Preparation Tips

General Tips: Interviewer is very sound in technical so he was asking about total application wise and technical questions related to electrical.
Skills: Communication, Body Language, Decision Making Skills
Duration: >3 Months

Interview Questionnaire 

1 Question

  • Q1. If your Experience person , mostly they ask your past experience work related question , If Fresher they ask theoretical question
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BHEL Interview FAQs

How many rounds are there in BHEL Quality Control Officer interview?
BHEL interview process usually has 6 rounds. The most common rounds in the BHEL interview process are Technical and HR.
What are the top questions asked in BHEL Quality Control Officer interview?

Some of the top questions asked at the BHEL Quality Control Officer interview -

  1. What are diifferent AC And...read more
  2. Which are type of so...read more
  3. Where are type of insula...read more

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BHEL Quality Control Officer Interview Process

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