Topworth Group of Companies Interview Questions and Answers

Q1. Basic Chemistry? Water Analysis.?
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Q2. Information about ICP-OES? Troubleshooting of ICP OES?
Ans. 
ICP-OES stands for Inductively Coupled Plasma - Optical Emission Spectroscopy, used for elemental analysis in various industries.
• ICP-OES is a technique used for elemental analysis in various industries such as environmental, pharmaceutical, and food testing.

• It works by ionizing the sample in an inductively coupled plasma and then measuring the emitted light at specific wavelengths.

• Troubleshooting of ICP-OES involves ch...read more
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Q3. Type of titration?
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The type of titration refers to the method used to determine the concentration of a substance in a solution by reacting it with a known volume and concentration of another substance.
• There are different types of titrations such as acid-base titrations, redox titrations, and complexometric titrations.

• In acid-base titrations, the pH of the solution is monitored to determine the endpoint of the reaction.

• Redox titrations in...read more
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Q1. Tranformar testing
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Q2. HT.LTBreaker testing and maintenance
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Q3. HT LT motar testing and maintenance
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Q4. CT testing and maintenance
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Q5. PT testing and maintenance
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Q1. What's technical?
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Technical refers to anything related to technology, machinery, or specialized knowledge and skills.
• Involves understanding and working with technology or machinery

• Requires specialized knowledge and skills

• Can include programming, engineering, IT, etc.
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Q2. Best part of technical in company?
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Q3. How many departments in nalco?
Ans. 
There are 9 departments in NALCO.
• Finance

• Human Resources

• Marketing

• Production

• Research and Development

• Quality Control

• Supply Chain Management

• Information Technology

• Legal and Compliance
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Q1. Can you describe your work experience?
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Q2. What is your area of expertise?
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Q1. Can you provide details about your past employment experiences?
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Basic knowledge of Aptitude, Reasoning, General Science etc.

Q1. Thermodynamics Law?
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Q2. Chemistry Reactions?
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Q3. Bayer's process
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Q4. Question regarding Aluminium and other metals..
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Q1. What is a transformer?
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Q2. What is Tan Delta testing?
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Q3. What is CT and how does it work?
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Q4. Do you have experience working in a switch yard?
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Q5. What is a merger and how does it work?
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Q6. Do you have experience with testing transformers?
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Q7. What is the function of an isolator in electrical work?
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Q1. Control circuit
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Q2. Power distribution
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Q3. Preventive maintenance
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Q4. Manpower handling
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Q5. CLRI,root caus analysis
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Q1. Describe diesel engine process
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Q1. Tell me about yourself
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