Mining Engineer Trainee

Mining Engineer Trainee Interview Questions and Answers

Updated 11 Feb 2024
search-icon

Q1. What is board and piller method ?

Ans.

Board and pillar method is a mining technique where a network of rooms is created with pillars of ore left in place to support the roof.

  • Involves creating a network of rooms separated by pillars of ore

  • Pillars are left in place to support the roof

  • Commonly used in coal mining

  • Allows for efficient extraction of ore while maintaining structural integrity of the mine

Q2. 1-Method of work 2- mine machinery

Ans.

Method of work involves planning, organizing, and overseeing mining operations. Mine machinery includes equipment used for excavation, transportation, and processing of minerals.

  • Method of work includes planning mining operations, organizing resources, and overseeing safety protocols

  • Mine machinery refers to equipment like excavators, haul trucks, and crushers used in mining operations

  • Efficient utilization of mine machinery is crucial for productivity and cost-effectiveness

Mining Engineer Trainee Interview Questions and Answers for Freshers

illustration image

Q3. Types and grade of ore's in percentage

Ans.

The types and grades of ores in a mining operation are determined by their composition and quality.

  • Ores can be classified into various types based on their mineral composition, such as iron ore, copper ore, gold ore, etc.

  • The grade of an ore refers to the concentration of valuable minerals or metals in the ore, usually expressed as a percentage.

  • Different types of ores can have different grades, for example, high-grade iron ore may have a concentration of 60% or more iron.

  • The t...read more

Q4. Method of working?

Ans.

I follow a systematic approach, prioritize tasks, communicate effectively, and adapt to changing conditions.

  • Prioritize tasks based on importance and deadlines

  • Communicate effectively with team members and supervisors

  • Adapt to changing conditions and adjust plans accordingly

Are these interview questions helpful?

Q5. Degree of gasines?

Ans.

Gasiness refers to the presence of gas in a substance or environment.

  • Gasiness can be measured by the amount of gas present in a given volume of a substance.

  • In mining, gasiness is important to monitor in underground mines to prevent explosions.

  • Common gases found in mines include methane, carbon monoxide, and hydrogen sulfide.

Interview Tips & Stories
Ace your next interview with expert advice and inspiring stories

Interview experiences of popular companies

4.1
 • 858 Interviews
4.3
 • 36 Interviews
View all

Calculate your in-hand salary

Confused about how your in-hand salary is calculated? Enter your annual salary (CTC) and get your in-hand salary

Mining Engineer Trainee Interview Questions
Share an Interview
Stay ahead in your career. Get AmbitionBox app
qr-code
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+

Reviews

4 L+

Interviews

4 Cr+

Salaries

1 Cr+

Users/Month

Contribute to help millions

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.

Follow us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter