Deepak Phenolics Document Controller Interview Questions and Answers

Q1. The technical questions was about designing of columns, heat exchanger.
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Q2. Modes of heat transfer, pumps, basic chemical laws.
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Q1. Details of It Infrastructure
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Q2. What is DMZ in Firewall.
Ans. 
DMZ is a network segment that acts as a buffer zone between the internet and an organization's internal network.
• DMZ stands for Demilitarized Zone.

• It is a network segment that is isolated from the internal network and the internet.

• It is used to host publicly accessible servers like web servers, email servers, etc.

• DMZ is protected by a firewall that allows only specific traffic to pass through.

• It helps to enhance the sec...read more
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Q1. Tell about your self
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Q2. Why you want to change the job
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Q3. What achievement have got throughout this career ?
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Q1. Basic information of your knowledge
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Q2. Your technical knowledge
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Q1. As a GET, you have to crack technical and apptitue test first.
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Q2. Second will be the technical interview.
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Q3. Third and final interview will be the interogation with HR head.
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Q1. Ask about previous company process and some basic technical questions
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Q1. Ask about family background
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Q1. Domain related questions
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Q2. Previous job related questions
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Include aptitude questions

Q1. Basic questions and questions related to your feild
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Q1. How to find difference in Air and N2 in your plant
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To find the difference in Air and N2 in a plant, analyze the composition and properties of each gas.
• Analyze the composition of Air (mainly nitrogen and oxygen) and N2 (pure nitrogen)

• Measure the concentration of each gas in the plant

• Consider the properties of each gas such as density, boiling point, and reactivity

• Use gas detection equipment to identify and quantify the presence of Air and N2
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Q2. Waste generation of your plant
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Our plant generates approximately 100 tons of waste per month.
• We have implemented waste reduction strategies to minimize our environmental impact.

• We segregate waste into different categories for proper disposal and recycling.

• Regular waste audits are conducted to track and analyze our waste generation.

• Examples: paper waste, plastic waste, organic waste, hazardous waste
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Q3. Difference Between Hazop and Hira
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HAZOP focuses on identifying potential hazards in a process, while HIRA assesses risks associated with those hazards.
• HAZOP stands for Hazard and Operability Study, which is a structured technique used to identify potential hazards in a process plant.

• HIRA stands for Hazard Identification and Risk Assessment, which involves assessing the risks associated with identified hazards.

• HAZOP is more focused on identifying specif...read more
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