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Aditya Birla
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I appeared for an interview in Jun 2025, where I was asked the following questions.
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I applied via Approached by Company
Industry 4.0 is the fourth industrial revolution characterized by the integration of digital technologies into manufacturing processes.
Industry 4.0 refers to the use of automation, data exchange, and IoT in manufacturing.
ECC stands for Enterprise Core Component and is a framework for managing business processes in SAP systems.
Edge computing is a decentralized computing infrastructure that brings computation and data st...
posted on 31 Oct 2021
I applied via Recruitment Consultant and was interviewed in May 2021. There were 4 interview rounds.
posted on 18 Jan 2022
I applied via Walk-in and was interviewed in Dec 2021. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.
posted on 14 Jun 2025
Deriving construction materials involves understanding their sources, properties, and applications in building projects.
Identify raw materials: Examples include sand, gravel, cement, and steel.
Understand material properties: For instance, concrete's compressive strength and steel's tensile strength.
Consider sustainability: Use recycled materials like reclaimed wood or recycled concrete aggregates.
Evaluate cost-effectiv...
Footing is a structural element that transfers building loads to the ground, ensuring stability and support for structures.
Footings are typically made of concrete and are placed below the frost line to prevent shifting.
They come in various types, such as spread footings, strip footings, and mat footings, depending on the load and soil conditions.
For example, a spread footing is used for individual columns, while a mat ...
A cube column is a structural element with a cubic shape, used to support loads in construction.
Cube columns are typically made of concrete or reinforced concrete.
They provide vertical support for beams and slabs in buildings.
Example: A cube column can be used in a parking garage to support the upper levels.
Cube columns are designed to withstand compressive forces.
A circular column is a vertical structural element with a round cross-section, used to support loads in buildings and structures.
Commonly used in reinforced concrete and steel structures.
Provides uniform strength and stability under axial loads.
Examples include columns in bridges, parking garages, and high-rise buildings.
Circular columns can be more aesthetically pleasing in design.
First class bricks typically have a maximum water absorption of 20% by weight, indicating their quality and durability.
First class bricks are made from good quality clay and are well-burnt.
They should not absorb more than 20% of their weight in water within 24 hours.
High water absorption can lead to structural issues in construction.
For example, if a brick weighs 5 kg, it should not absorb more than 1 kg of water.
I applied via Job Portal
Work for dally project report
posted on 19 May 2017
I appeared for an interview in Oct 2016.
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 applied via Referral and was interviewed before Mar 2021. There were 2 interview rounds.
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Assistant Manager
467
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| ₹9.2 L/yr - ₹15.9 L/yr |
Manager
296
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| ₹14.6 L/yr - ₹27 L/yr |
Senior Manager
152
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| ₹18.5 L/yr - ₹32.7 L/yr |
Deputy Manager
148
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| ₹12.3 L/yr - ₹23 L/yr |
Sales Manager
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