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Dorf Ketal Chemicals
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Dorf Ketal Chemicals Plant Operator Interview Questions, Process, and Tips
Top Dorf Ketal Chemicals Plant Operator Interview Questions and Answers
- Q1. Where did iti pass from?
- Q2. Types of Valve
- Q3. Types of pumps
Dorf Ketal Chemicals Plant Operator Interview Experiences
2 interviews found
Selected
I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.
Pssr pre plaining and Tool box tolck
Interview Preparation Tips
I applied via Walk-in and was interviewed in Dec 2021. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. Types of pumps
- Ans.
Pumps are used to move fluids from one place to another. There are various types of pumps available for different applications.
Centrifugal pumps
Positive displacement pumps
Diaphragm pumps
Gear pumps
Peristaltic pumps
Submersible pumps
Jet pumps
- Q2. Types of Valve
- Ans.
Valves are devices used to control the flow of fluids or gases. There are several types of valves used in different applications.
Gate valve
Ball valve
Butterfly valve
Globe valve
Check valve
Diaphragm valve
Needle valve
Pressure relief valve
- Q3. Types of heat exchangers
- Ans.
Heat exchangers are devices that transfer heat between two or more fluids.
Shell and tube heat exchangers
Plate heat exchangers
Double pipe heat exchangers
Spiral heat exchangers
Air-cooled heat exchangers
- Q4. Where did iti pass from?
- Ans.
I passed my ITI (Industrial Training Institute) from XYZ Institute.
Passed ITI from XYZ Institute
Completed training in specific trade (e.g. welding, electrician, fitter, etc.)
Received certification upon completion
- Q5. Type of cooling towers
- Ans.
Cooling towers can be classified into natural draft and mechanical draft types.
Natural draft cooling towers use the natural convection of air to cool water.
Mechanical draft cooling towers use fans to force air through the tower.
Mechanical draft towers can be further classified into crossflow and counterflow types.
Crossflow towers have air flowing horizontally across the falling water while counterflow towers have air f...
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I applied via Approached by Company and was interviewed in Jan 2022. There were 2 interview rounds.
(4 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Tell me about yourself.
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Process related
Interview Preparation Tips
(2 Questions)
- Q1. How long would you abord
- Q2. What is your expectation for salaray
Interview Preparation Tips
Praveen .S
I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. Past experience
- Q2. Salary expectation
(2 Questions)
- Q1. Name and work and who are you
- Ans.
I am a trainee at XYZ Company, currently working on various projects under the guidance of senior team members.
Trainee at XYZ Company
Working on various projects
Under the guidance of senior team members
- Q2. What about your self and about
- Ans.
I am a dedicated and hardworking individual with a passion for learning and growth.
I have a strong work ethic and am always eager to take on new challenges.
I am a quick learner and adapt well to new environments.
I am detail-oriented and strive for excellence in everything I do.
Electrician Interview Questions & Answers
Doha Petroleum Construction Company
Anonymous
posted on 18 Jul 2024
(2 Questions)
- Q1. What's the role of electrical technician
- Ans.
Electrical technicians are responsible for installing, maintaining, and repairing electrical systems and equipment.
Installing electrical systems in new construction projects
Maintaining electrical equipment to ensure proper functioning
Repairing electrical systems in case of malfunctions
Troubleshooting electrical issues to identify root causes
Following safety protocols and regulations to prevent accidents
Collaborating wi
- Q2. Maintenance and install
Selected
I applied via Walk-in and was interviewed in Apr 2024. There were 5 interview rounds.
(2 Questions)
- Q1. All electrical questions
- Q2. Star delta star
- Ans. Star delta is moter smuth normal moter start
(2 Questions)
- Q1. Fild work and oppression
- Ans. Power issue late and power on of
- Q2. Isulate propyl fider
- Ans. Fedar off feuse remove, cantrol feuse remove, emargency push button push
(2 Questions)
- Q1. MCb,Mpcb ,rrcb,elcb ,
- Ans. Miniature circuit breaker Moter protection circuit breaker Residual current circuit breaker Earth leakage circuit breaker
- Q2. Mother mantnece
(2 Questions)
- Q1. Hv,lv,panal in work
- Q2. Transformer in work
- Ans.
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are used to increase or decrease voltage levels in electrical circuits.
They consist of primary and secondary coils wound around a core made of ferromagnetic material.
Step-up transformers increase voltage for long-distance power transmission, while step-down transformers decrease voltage...
(1 Question)
- Q1. Air compressor woking
sonu shivhare
(6 Questions)
- Q1. Technical mein kya sikha
- Q2. Gail vijaypur mein pump turbine ke bare mein kaise
- Q3. Pump me seal kese lagai jati hai
- Q4. Pump come maintenance kaise kiya jata hai
- Q5. Coupling ko fit Kiya jata
- Q6. Coupling kya Kam karti hai
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Dorf Ketal Chemicals Plant Operator Interview Process
based on 1 interview
Interview experience
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Dorf Ketal Chemicals Plant Operator Reviews and Ratings
based on 16 reviews
Rating in categories
|
Senior Executive
52
salaries
|  ₹4.9 L/yr - ₹11.5 L/yr |
|
Assistant Manager
46
salaries
| ₹7.5 L/yr - ₹14 L/yr |
|
Plant Operator
34
salaries
| ₹1.8 L/yr - ₹5.5 L/yr |
|
Field Operator
32
salaries
| ₹1.8 L/yr - ₹9 L/yr |
|
Executive
28
salaries
| ₹4 L/yr - ₹9.5 L/yr |
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