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Musandam Rock LLC
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posted on 6 May 2024
I applied via Approached by Company and was interviewed before May 2023. There were 2 interview rounds.
Yes, I have experience in Crusher plant Operation and Maintenance.
I have experience in operating and maintaining various types of crushers such as jaw crushers, cone crushers, and impact crushers.
I am familiar with troubleshooting common issues in crusher plants and performing regular maintenance tasks to ensure smooth operation.
I have worked on optimizing crusher plant performance by adjusting settings, monitoring pro...
Worked with various types of VFDs, faced problems like overheating and harmonics, and solved them by adjusting parameters and installing filters. Synchronized two VFDs using communication protocols like Modbus or Profibus.
Worked with VFD types like sensorless vector control, flux vector control, and scalar control
Faced issues like overheating due to improper ventilation or undersized VFDs
Solved problems by adjusting pa...
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I applied via Referral and was interviewed before May 2021. There were 3 interview rounds.
posted on 19 May 2017
I appeared for an interview in Oct 2016.
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
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...
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 ...
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
I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.
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...
I appeared for an interview before Jun 2021.
Physics,chem,math,quantitative apti.. etc
Electrolysis is a process of breaking down a compound using electricity. Aluminium can be prepared by electrolysis of alumina.
Electrolysis involves passing an electric current through a compound to break it down into its constituent elements.
Aluminium is prepared by electrolysis of alumina (Al2O3) dissolved in molten cryolite (Na3AlF6).
The process involves the use of carbon electrodes, which react with the oxygen relea...
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2022. There were 3 interview rounds.
Prepare the core subjects som Thermo fluids and asked some of the manufacturing process
How we can reduce the use of non renewable resources
I applied via Naukri.com and was interviewed before Apr 2022. There were 3 interview rounds.
I applied via Referral and was interviewed in Jan 2023. There were 3 interview rounds.
Different bolt grades are used for various applications based on their strength and durability.
Bolt grades are typically indicated by numbers or letters, such as Grade 2, Grade 5, Grade 8, etc.
Higher grade bolts have higher strength and are used in applications where greater load-bearing capacity is required.
Common grades include Grade 2, Grade 5, Grade 8, and stainless steel bolts.
Each grade has specific properties an...
I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
Estimating the size of different categories based on available data and trends.
Analyze historical sales data to identify trends and patterns in category sizing
Consider external factors such as market trends and competition
Use market research and customer feedback to make informed guestimates
Utilize forecasting techniques to predict future category sizing
Example: Estimate the size of the electronics category based on pa
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Mining Engineer
6
salaries
| ₹10.8 L/yr - ₹17.8 L/yr |
Electrical & Instrumentation Engineer
4
salaries
| ₹12 L/yr - ₹12 L/yr |
Senior Mining Engineer
3
salaries
| ₹14 L/yr - ₹14 L/yr |
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