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Mercator Interview Questions and Answers
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Interview questions from similar companies
Diploma Electrical Engineer Interview Questions & Answers
Larsen & Toubro Limited
Anonymous
posted on 27 Jan 2025
Diesel Generator: A Reliable Power Source
A diesel generator is a self-contained power generating unit that combines a diesel engine with an electric generator (often an alternator). It's a versatile and widely used source of electricity, particularly in situations where a reliable power supply is crucial.
How Diesel Generators Work
* Diesel Engine: The diesel engine, fueled by diesel fuel, acts as the prime mover. It converts the chemical energy of the fuel into mechanical energy through combustion.
* Electric Generator: The mechanical energy from the engine is transferred to the generator, which converts it into electrical energy. This electrical energy can then be used to power various appliances and equipment.
Applications of Diesel Generators
* Backup Power: Diesel generators are commonly used as backup power sources for homes, businesses, hospitals, and critical infrastructure during power outages.
* Remote Locations: In areas with limited or no access to the grid, diesel generators provide a reliable source of electricity for various applications.
* Construction Sites: Diesel generators power tools and equipment on construction sites, ensuring work can continue even in remote locations.
* Off-Grid Living: Individuals living off the grid often rely on diesel generators for their electricity needs.
* Data Centers: Diesel generators provide backup power to ensure the continuous operation of critical data centers.
Advantages of Diesel Generators
* Reliability: Diesel engines are known for their durability and reliability, making them suitable for demanding applications.
* Fuel Efficiency: Modern diesel engines offer excellent fuel efficiency, reducing operating costs.
* Wide Power Range: Diesel generators are available in a wide range of sizes and power capacities, catering to various needs.
* Easy Maintenance: Diesel generators are relatively easy to maintain and service.
Disadvantages of Diesel Generators
* Noise: Diesel generators can be noisy, which may be a concern in certain settings.
(3 Questions)
- Q1. Transformer & protection
- Q2. Breaker & protection
- Q3. Motor panel Feeder & protection
(2 Questions)
- Q1. Motor & Motor protection
- Q2. All types panel & protection
- Ans.
Panel and protection systems are essential components in electrical engineering for controlling and safeguarding electrical circuits.
Different types of panels include distribution panels, control panels, and instrumentation panels.
Protection systems include overcurrent protection, earth fault protection, and differential protection.
Panels are used to house electrical components and provide a safe environment for operat...
Electrical Technician Interview Questions & Answers
L&T Construction
Anonymous
posted on 25 Jan 2025
Selected
I was interviewed in Dec 2024.
(4 Questions)
- Q1. The Electrical technician job description entails participating in independent maintenance related training activities organized by the field operations teams and coordinating shutdowns to ensure that ...
- Q2. Commercial and Industrial Electrical Maintenance is the process of regularly inspecting, testing, cleaning, and repairing electrical systems and components to ensure they are safe and functioning Prope...
- Q3. The technician’s role also includes participating in planning, ensuring effective spare parts management, and supervising continuous project improvement.
- Q4. Electrical technicians perform various functions, depending on the particular operations of the company or organization they work with. However, their role is majorly to ensure effective repairs and mainte...
Interview Preparation Tips
Power suppliers
Electrical troubleshooting
PLC Electrical control panel
Scaffolding Supervisor and Inspector Interview Questions & Answers
Tata Projects
sandeep bubey
posted on 24 Jan 2025
Selected
(5 Questions)
- Q1. What are the standards for scaffolding codes?
- Q2. What are the different types of scaffolding erection?
- Q3. What type of use material for safety purchase
- Q4. How to safe Erection
- Q5. Identify risk and hazard
Interview Preparation Tips
I applied via Company Website and was interviewed in Dec 2024. There were 2 interview rounds.
Proper reconciliation weakly and monthly Achive target
(11 Questions)
- Q1. All pendency work clear any way
- Q2. Proper Quality with safty PPEs
- Q3. Who to increase team for work
- Q4. No leave without information
- Q5. Achive your target
- Q6. Completed target with time monthly
- Q7. Performance with your senior is good and respected
- Q8. Achive my target with time period
- Q9. Maintain all work with Group discous
- Q10. Achive target with Team work
- Q11. Submitted data all with senior and company
Interview Preparation Tips
If there is any vacancy then please consider my resume.
Senior Autocad Draughtsman Interview Questions & Answers
G R Infraprojects
Anonymous
posted on 15 Feb 2025
Selected
(2 Questions)
- Q1. AutoCAD question
- Q2. Autocad related questions
(2 Questions)
- Q1. AutoCAD related questions
- Q2. AutoCAD related questions
(1 Question)
- Q1. AutoCAD related questions
Senior Survey Engineer Interview Questions & Answers
H.G. Infra Engineering
Anonymous
posted on 21 Nov 2023
Selected
I applied via Company Website and was interviewed before Nov 2022. There were 2 interview rounds.
(5 Questions)
- Q1. What is the process for making traveers
- Q2. How to make autocad Drawing
- Q3. What is your total professional experience?
- Q4. How to manage team
- Q5. What are your technical qualifications?
Interview Preparation Tips
Chief Manager Interview Questions & Answers
Simplex Infrastructures
Abhijit Bora
posted on 17 Feb 2025
Selected
(1 Question)
- Q1. Lots of HR related Quotation.
(1 Question)
- Q1. Deep Technical test , Ability test etv
(1 Question)
- Q1. Technical Director check ability
(1 Question)
- Q1. Salary & location
Documents verification
Transmission Engineer Interview Questions & Answers
KEC International
Anonymous
posted on 28 Nov 2024
Selected
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
(5 Questions)
- Q1. Transmission Tower Detailing
- Q2. Shop Drawing Bil of Meterial Tower Devlop & Re Devlop
- Q3. Raice Chimney Drawing
- Q4. Stub Template Prop Drawing
- Q5. Structural Develop and Redevelop, Marking Erection Drawing , Bolts Nuts Grip Checking and Counting, Bill of Material , Shop Drawing Cad & Dxf and Shop Drawing Checking , Prop Drawing, Raise Chimney Transm...
Interview Preparation Tips
Senior Human Resources Executive Interview Questions & Answers
Dilip Buildcon
Anonymous
posted on 11 Feb 2025
Selected
(3 Questions)
- Q1. Basic Excel test
- Q2. Hr head Asking about your knowledge
- Q3. Compliance and labour law act
Interview Preparation Tips
Selected
(2 Questions)
- Q1. Relatives Question as Your Work Departments
- Q2. Question asked on Your Base Experience in there core field
Interview Preparation Tips
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Mercator Reviews and Ratings
based on 11 reviews
Rating in categories
|
General Manager
4
salaries
|  ₹32.4 L/yr - ₹51 L/yr |
|
Site Engineer
4
salaries
| ₹5.8 L/yr - ₹5.8 L/yr |
|
Senior Manager-HR
4
salaries
| ₹11 L/yr - ₹12 L/yr |
|
Logistics Executive
3
salaries
| ₹3.5 L/yr - ₹4 L/yr |
|
Deputy Manager Accounts
3
salaries
| ₹7.7 L/yr - ₹7.7 L/yr |
Larsen & Toubro Limited
L&T Construction
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