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I applied via Campus Placement and was interviewed before Jan 2021. There was 1 interview round.
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I applied via Campus Placement
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers consist of two coils of wire, known as the primary and secondary coils.
When an alternating current flows through the primary coil, it creates a changing magnetic field which induces a voltage in the secondary coil.
Transformers are used to step up or step down voltage levels in electrica...
I applied via Recruitment Consulltant and was interviewed before Sep 2023. There were 2 interview rounds.
I use various tools for purchase such as procurement software, vendor management systems, and e-procurement platforms.
Procurement software
Vendor management systems
E-procurement platforms
As an Associate, my role involves supporting senior team members, conducting research, analyzing data, and assisting with project management.
Supporting senior team members in various tasks
Conducting research and gathering data for projects
Analyzing data to provide insights and recommendations
Assisting with project management tasks such as scheduling and coordination
An engineering drawing is a detailed and precise graphical representation of an object or structure, typically used in the design and manufacturing process.
Engineering drawings provide detailed information about the size, shape, and dimensions of components or products.
They often include annotations, symbols, and notes to convey specific instructions or specifications.
Common types of engineering drawings include orthog...
Calibration is the process of adjusting or checking a device to ensure it is accurate and functioning correctly.
Calibration involves comparing measurements of a device to a known standard.
It is necessary for maintaining accuracy and reliability of equipment.
Examples include calibrating thermometers, scales, and pressure gauges.
First angle method and third angle method are two different approaches used in engineering drawings to represent the 3D views of an object on a 2D plane.
First angle method is commonly used in Europe and Asia, where the top view is placed below the front view and the right side view is placed to the left of the front view.
Third angle method is commonly used in North America, where the top view is placed above the front ...
List of measuring instruments and their least count
Vernier caliper - 0.02 mm
Micrometer screw gauge - 0.01 mm
Measuring tape - 1 mm
Thermometer - 0.1 degree Celsius
Graduated cylinder - 1 mL
7 QC tools are a set of techniques used for quality control and problem-solving in manufacturing and service industries.
1. Check Sheet: Used to collect and analyze data in a systematic way.
2. Pareto Chart: Helps identify the most significant factors contributing to a problem.
3. Cause and Effect Diagram (Fishbone Diagram): Used to identify and analyze potential causes of a problem.
4. Histogram: Represents data distribut...
posted on 5 Oct 2024
I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
The machine is a device that uses power to perform a task or function.
Machines can range from simple tools like a hammer to complex equipment like a computer.
They are typically powered by electricity, fuel, or manual labor.
Examples include a washing machine, a drill press, and a crane.
The best machine breakdown is one that is easily diagnosed and repaired quickly, minimizing downtime and cost.
A breakdown with clear symptoms that point to a specific issue
A breakdown that can be fixed with readily available parts or tools
A breakdown that does not require extensive troubleshooting or specialized knowledge
Examples: blown fuse, loose connection, clogged filter
I applied via Newspaper Ad and was interviewed in Mar 2022. There were 2 interview rounds.
Group discussion mean
5 s improvement
Kaizen related
Floor related
Import & export discussion
I applied via Job Fair and was interviewed before Oct 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Mar 2022. There was 1 interview round.
UG mine coal refers to underground coal mining operations.
UG mine coal refers to the extraction of coal from underground mines using various methods such as longwall mining, room and pillar mining, etc.
Safety is a major concern in UG mine coal operations due to the potential risks of roof collapses, gas explosions, and other hazards.
Ventilation systems are crucial in UG mine coal operations to ensure proper airflow and...
To make a motor safe, proper grounding, insulation, and maintenance are necessary.
Ensure proper grounding of the motor
Use appropriate insulation materials
Regularly maintain and inspect the motor
Install safety devices such as thermal overload protection
Follow manufacturer's instructions and safety guidelines
I applied via Walk-in and was interviewed in Feb 2021. There were 3 interview rounds.
based on 1 interview
Interview experience
based on 3 reviews
Rating in categories
Mining Engineer
46
salaries
| ₹4 L/yr - ₹8 L/yr |
Technician
35
salaries
| ₹3.4 L/yr - ₹5.2 L/yr |
Store Keeper
23
salaries
| ₹2.6 L/yr - ₹4.9 L/yr |
Deputy Manager
21
salaries
| ₹7.3 L/yr - ₹21.1 L/yr |
Junior Engineer
20
salaries
| ₹3.3 L/yr - ₹6.4 L/yr |
MN Dastur & Company
MSPL
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Rio Tinto