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Sun Petrochemicals Interview Questions, Process, and Tips
Top Sun Petrochemicals Interview Questions and Answers
- Q1. What is the salt content on the blasted surface on onshore area?asked in QA/QC Manager interview
- Q2. Define the MSDS of xylene and acetone and also define the pour point .asked in Lab Technician interview
- Q3. You have a # 1500 class, shut down valve from sub sea PLEM to CRP. How will comission the valve Instrumentation.asked in Senior Instrument Engineer interview
Sun Petrochemicals Interview Experiences
6 interviews found
RANJIT MALLICK
Selected
I applied via Referral and was interviewed in Dec 2023. There was 1 interview round.
(3 Questions)
- Q1. How do you check the the verticality of a column? What is the acceptance criteria?
- Ans.
To check the verticality of a column, use a plumb bob or laser level. Acceptance criteria: deviation within a specified tolerance.
Use a plumb bob or laser level to check if the column is perfectly vertical.
Ensure the plumb bob or laser level is aligned with the centerline of the column.
Measure the deviation from the vertical position and compare it to the specified tolerance.
Acceptance criteria may vary depending on th
- Q2. What electrode will be used A 36 steel?
- Ans.
The electrode used for A36 steel is typically E7018.
E7018 electrode is commonly used for welding A36 steel due to its high tensile strength and excellent weldability.
It provides good penetration and produces strong, clean welds.
Other suitable electrodes for A36 steel include E6010, E6011, and E6013.
The choice of electrode depends on the specific welding requirements and conditions.
- Q3. What is the salt content on the blasted surface on onshore area?
- Ans.
The salt content on the blasted surface in onshore areas is determined through testing and analysis.
Salt content on the blasted surface can be measured using various methods such as conductivity meters, chloride ion tests, or salt spray tests.
The salt content is usually expressed in terms of parts per million (ppm) or milligrams per square meter (mg/m²).
High salt content on the blasted surface can lead to corrosion and...
QA/QC Manager Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed in Nov 2023. There was 1 interview round.
(1 Question)
- Q1. How to operate gc ?
- Ans.
GC is operated by setting the parameters, injecting the sample, running the analysis, and interpreting the results.
Set the parameters such as temperature, flow rate, and detector settings on the GC machine.
Inject the sample into the GC column using a syringe or an autosampler.
Run the analysis by starting the GC machine and allowing the sample to separate into its components.
Interpret the results by analyzing the peaks ...
Skills evaluated in this interview
Lab Technician Interview Questions asked at other Companies
(1 Question)
- Q1. How many years experience And what is current ctc chemicals industry experience pmc experience
(1 Question)
- Q1. Field related questions and dcs and some maintenance questions and troubleshooting
Interview Preparation Tips
I applied via Referral and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. You have a # 1500 class, shut down valve from sub sea PLEM to CRP. How will comission the valve Instrumentation.
- Ans.
Commissioning of a sub sea PLEM to CRP #1500 class shut down valve instrumentation.
Ensure proper installation of the valve and its associated instrumentation.
Perform loop checks and functional tests to verify proper operation.
Calibrate and configure the valve instrumentation according to the control system requirements.
Verify the valve's response to control signals and emergency shutdown signals.
Perform a final inspect...
- Q2. How will you ensure smooth start up for plant.
- Ans.
I will ensure smooth start up for plant by conducting thorough testing, creating detailed procedures, and training the operators.
Conduct thorough testing of all equipment and systems before start up
Create detailed start up procedures and checklists
Train operators on the procedures and ensure they understand their roles and responsibilities
Perform simulations and drills to identify and address any potential issues
Collab...
- Q3. DCS Commisioning
Interview Preparation Tips
Senior Instrument Engineer Interview Questions asked at other Companies
Sun Petrochemicals interview questions for popular designations
I applied via Referral and was interviewed before Feb 2021. There were 2 interview rounds.
(1 Question)
- Q1. Detailed and simple interview questions focused on managerial skills
Interview Preparation Tips
EHS Manager Interview Questions asked at other Companies
I was interviewed in Jul 2019.
Interview Questionnaire
1 Question
- Q1. Define the MSDS of xylene and acetone and also define the pour point .
- Ans.
MSDS of xylene and acetone and pour point definition.
MSDS of xylene and acetone provide information on their physical and chemical properties, health hazards, and safety precautions.
Pour point is the lowest temperature at which a liquid will flow.
Xylene is a colorless, flammable liquid used as a solvent and in the production of plastics, synthetic fibers, and dyes.
Acetone is a colorless, volatile liquid used as a solve...
Interview Preparation Tips
Lab Technician Interview Questions asked at other Companies
Jobs at Sun Petrochemicals
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Interview questions from similar companies
Junior Officer Interview Questions & Answers
Demech Chemical Products
Anonymous
posted on 28 Oct 2023
Selected
I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 3 interview rounds.
(1 Question)
- Q1. 1st HR Round & then technical
(1 Question)
- Q1. Before facing interview go through website.
Selected
I applied via LinkedIn and was interviewed in Apr 2023. There were 3 interview rounds.
Todo application javascript todo app creation needs to submit
(1 Question)
- Q1. Expected salary, family, future plans
Interview Preparation Tips
I applied via campus placement at National Institute of Technology, Surathkal and was interviewed in Sep 2022. There were 4 interview rounds.
20 technical mcqs + 3 coding questions of easy-medium level
(1 Question)
- Q1. Resume based and asked to implement stack using array.
(1 Question)
- Q1. Basic hr question like why should i hire you? Strength and weakness? Why you want to join our company?
Interview Preparation Tips
I applied via Referral and was interviewed in May 2022. There were 4 interview rounds.
The first round was coding round to test the candidate's ability . Test duration was one hour. The coding test was based on basic javascript logics.
The second round was group discussion. The topic was strategy to build a project, folder structure and API integration etc.
(3 Questions)
- Q1. First question was tell about yourself in detail.
- Q2. Second was why should we hire you?
- Ans.
I am a highly skilled Full Stack Developer with a strong track record of delivering high-quality projects.
I have extensive experience in both front-end and back-end development.
I am proficient in multiple programming languages and frameworks, allowing me to adapt to any project requirements.
I have a proven ability to work well in teams and collaborate effectively with stakeholders.
I am constantly learning and staying u...
- Q3. What can you bring to the company?
- Ans.
I can bring a strong technical skillset, a passion for problem-solving, and a collaborative mindset to the company.
Strong technical skillset in full stack development
Ability to solve complex problems and find innovative solutions
Collaborative mindset to work effectively in a team
Experience with relevant technologies and frameworks
Strong communication and interpersonal skills
(2 Questions)
- Q1. What is your weakness ans strength?
- Ans.
My strength is problem-solving and my weakness is public speaking.
Strength: Proficient in identifying and solving complex problems
Weakness: Nervousness while speaking in front of large audiences
Strength: Ability to learn and adapt to new technologies quickly
Weakness: Difficulty in delegating tasks to others
Strength: Attention to detail and ability to work under pressure
Weakness: Tendency to overthink and second-guess d
- Q2. What is you salary expectation?
- Ans.
I would expect a salary that is competitive and reflective of my skills and experience.
Research the average salary range for Full Stack Developers in your area.
Consider your years of experience, education, and any specialized skills you have.
Be prepared to negotiate and discuss your salary expectations during the interview process.
Interview Preparation Tips
- Javascript
- React.Js
- Redux
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