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CMR Green Technologies Assistant Manager Maintenance Interview Questions and Answers
CMR Green Technologies Assistant Manager Maintenance Interview Experiences
1 interview found
Selected
I applied via Recruitment Consulltant and was interviewed before Aug 2022. There was 1 interview round.
(3 Questions)
- Q1. Why Motor winding failure
- Ans.
Motor winding failure can occur due to various reasons such as overheating, overloading, insulation breakdown, and moisture ingress.
Overheating of the motor can cause the insulation to deteriorate and lead to winding failure.
Overloading the motor beyond its capacity can cause excessive stress on the windings, leading to failure.
Insulation breakdown due to age, wear and tear, or poor maintenance can result in short circ...
- Q2. Difference between vfd and servo
- Ans.
VFD controls the speed of an AC motor by varying the frequency of the electrical supply, while servo motors use feedback to control position, velocity, and torque.
VFD stands for Variable Frequency Drive, used to control the speed of AC motors by varying the frequency of the electrical supply.
Servo motors use feedback to control position, velocity, and torque, providing precise motion control.
VFDs are commonly used in a...
- Q3. Roles and responsibilities
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Interview questions from similar companies
Assistant Manager Maintenance Interview Questions & Answers
Jindal Aluminium
Anonymous
posted on 22 Jan 2022
I applied via Company Website and was interviewed in Dec 2021. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Explain Aluminium Extrusion press all technical data
- Ans.
Aluminium Extrusion press technical data includes specifications such as tonnage, billet size, speed, and power consumption.
Tonnage refers to the force exerted by the press on the billet during extrusion.
Billet size determines the maximum size of the extruded profile.
Speed is the rate at which the billet is pushed through the die.
Power consumption is the amount of energy required to operate the press.
Other technical da...
- Q2. Hydraulic oil grade, press hydraulic pressure rating
Interview Preparation Tips
I applied via ABG internal recruitment system and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Power Plant Operation Basics. Heat Rate and Boiler Efficiency Optimization Projects. APC reduction projects. Workplace safety. Previous projects that I worked on.
Interview Preparation Tips
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
(1 Question)
- Q1. DM water parameter . Cold startup Coal analysis.
Interview Preparation Tips
- Boiler Operations
- Turbine operation
- Electrical protection
Assistant Manager Interview Questions & Answers
Vedanta Resources
Aditya Sharma
posted on 19 May 2017
I appeared for an interview in Oct 2016.
Interview Questionnaire
6 Questions
- Q1. Introduce yourself.
- Ans.
Experienced retail professional with strong leadership skills and a passion for customer service.
Over 5 years of retail management experience
Proven track record of increasing sales and improving customer satisfaction
Strong leadership and team-building skills
Passionate about providing excellent customer service
Bachelor's degree in Business Administration
- Q2. How is alumina obtained from bauxite?
- Ans.
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
- Q3. Reaction for Al extraction from alumina.
- Ans.
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
- Q4. Stainless steel production.
- Q5. Types of cast iron.
- Ans.
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du
- Q6. Location constraints and little info about family.
Interview Preparation Tips
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35
Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes
Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.
Skills: Technical Knowledge(ML
College Name: NIT Raipur
I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is mining ? which purpose to excavate soil
- Ans.
Mining is the process of extracting valuable minerals or other geological materials from the earth's surface or underground.
Mining is done to obtain various resources such as coal, gold, diamonds, and metals like iron, copper, and aluminum.
It involves the removal of soil, rocks, and other materials to access the desired minerals.
Mining can be categorized into surface mining and underground mining, depending on the loca...
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed before Oct 2023. There was 1 interview round.
GD on the Topic - Quality of coal is deteriorating, what should the company do?
(1 Question)
- Q1. Job experience details
Selected
I applied via Campus Placement and was interviewed before Aug 2023. There were 3 interview rounds.
Aptitude test was moderate ,
Group discussion happened online topic was ban on chinese apps
(3 Questions)
- Q1. Whats the use of nonel , why it is use ?
- Ans.
Nonel is a type of non-electric initiation system used in blasting operations to detonate explosives.
Nonel is used in mining, construction, and demolition industries.
It is a safe and reliable method of initiating explosives without the need for electricity.
Nonel consists of a shock tube filled with a small amount of explosive material that is initiated by a blasting cap.
It allows for precise timing and sequencing of bl...
- Q2. What does safety means to you ?
- Ans.
Safety means ensuring the well-being and protection of individuals from harm or danger.
Safety involves implementing measures to prevent accidents and injuries.
It includes following protocols and guidelines to minimize risks.
Safety also encompasses creating a culture of awareness and accountability.
Examples: wearing personal protective equipment, conducting regular safety inspections, providing proper training.
- Q3. Why you opted mining engineering?
- Ans.
Passion for solving complex problems and interest in natural resources led me to choose mining engineering.
Fascination with geology and earth sciences
Desire to work in a challenging and dynamic industry
Opportunity to contribute to sustainable resource extraction
Interest in utilizing advanced technology in mining operations
Interview Preparation Tips
Very basic aptitude test, if you know basics about your field you'll pass through this round.
A moderate level GD, most of the elimination happen in this round, you only need to get one chance and tell your points
(2 Questions)
- Q1. Tell me something about yourself
- Q2. Basic technical questions related to your field.
Interview Preparation Tips
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CMR Green Technologies Interviews By Designations
- CMR Green Technologies Assistant Manager Interview Questions
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Interview Questions for Popular Designations
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CMR Green Technologies Assistant Manager Maintenance Interview Process
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