Oil And Natural Gas Corporation CNC Operator Interview Questions and Answers

Technical and non technical exam and after cleared the exam then called for DV

Q1. Discuss about centrifugal pump
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Centrifugal pump is a type of dynamic pump that uses a rotating impeller to increase the pressure of a fluid.
• Centrifugal pump converts mechanical energy into kinetic energy to increase the pressure of a fluid.

• It operates on the principle of centrifugal force, where the rotating impeller accelerates the fluid outward.

• Commonly used in industries for transferring liquids like water, oil, chemicals, etc.

• They are efficient,...read more
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Q1. Poor management no promotion no followed due process so in everything you do safety first that is all I have to
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Q2. The plan of the company in future
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Q1. Your trade and your skill
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I am a software developer with expertise in Java and Python.
• Proficient in Java and Python programming languages

• Experience in developing web applications using Spring framework

• Skilled in database management using SQL

• Familiarity with Agile methodology and version control systems like Git

• Ability to write clean and maintainable code
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Q1. Tell me about yourself.
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I am an experienced Plant Operator with a strong background in operating and maintaining various types of machinery and equipment.
• I have been working in the field for over 10 years.

• I am skilled in operating and troubleshooting different types of plant machinery such as pumps, compressors, and generators.

• I have a thorough understanding of safety protocols and regulations in plant operations.

• I am experienced in conductin...read more
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Q2. What are your strengths and weaknesses?
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My strengths include attention to detail, problem-solving skills, and ability to work under pressure. My weaknesses include public speaking and time management.
• Strength: Attention to detail - I have a keen eye for spotting errors and ensuring accuracy in my work.

• Strength: Problem-solving skills - I enjoy analyzing problems and finding creative solutions.

• Strength: Ability to work under pressure - I thrive in fast-paced ...read more
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Q3. What are your salary expectations?
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I would expect a salary that is competitive for the Plant Operator role, taking into consideration my experience and qualifications.
• Research the average salary range for Plant Operators in your area

• Consider your level of experience and qualifications when determining your salary expectations

• Be prepared to negotiate and discuss your salary expectations during the interview

• Provide a range rather than a specific number to
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Q4. What is your family background?
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My family background is diverse and has influenced my values and work ethic.
• My parents come from different cultural backgrounds, which has exposed me to different perspectives and traditions.

• My father worked as a mechanic and my mother as a nurse, instilling in me a strong work ethic and attention to detail.

• Growing up, I learned the importance of teamwork and communication as my siblings and I helped each other with ho...read more
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Q5. Share details of your previous job.
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I worked as a Plant Operator at XYZ Company for 3 years.
• Operated and maintained various plant equipment and machinery.

• Monitored and controlled plant processes to ensure efficient and safe operations.

• Performed routine inspections and maintenance tasks.

• Troubleshooted and resolved equipment malfunctions.

• Maintained accurate records of plant operations and production.

• Collaborated with team members to optimize plant performa...read more
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Q6. Other industries questions
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