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KEC International
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I applied via Company Website and was interviewed in Dec 2022. There were 4 interview rounds.
We were asked different question from technical as well as non technical backgrounds.
I applied via Campus Placement and was interviewed before Jun 2022. There were 3 interview rounds.
Basic aptitude questions to be solved by the candidate
I applied via Campus Placement and was interviewed before Jun 2023. There was 1 interview round.
Substations are facilities used for transforming voltage levels and distributing electricity to consumers.
Substations receive high voltage electricity from power plants or transmission lines.
They transform the voltage to a lower level for distribution to homes and businesses.
Substations may also include equipment for switching, protection, and control of the electrical grid.
Examples of substations include step-down sub...
KEC International interview questions for designations
I applied via Campus Placement and was interviewed before Mar 2023. There were 2 interview rounds.
Questions from Maths English & Reasoning
The weight of a 12mm diameter steel rod that is 12m long can be calculated using the formula for the weight of a cylindrical object.
Calculate the volume of the steel rod using the formula for the volume of a cylinder: V = πr^2h
Convert the volume to weight by multiplying it by the density of steel, which is typically around 7850 kg/m^3
Weight = Volume x Density
I applied via Campus Placement and was interviewed in Aug 2022. There were 2 interview rounds.
The test is quite average. It consists of aptitude, English and core subjects.It is an MCQ based test.
Answers to questions related to transformers, isolators, and circuit breakers.
Transformer rating is in MVA because it indicates the maximum power that can be transferred through the transformer.
Isolators are used to isolate a section of the electrical circuit for maintenance or repair work.
Types of circuit breakers include air, oil, vacuum, and SF6 circuit breakers, each with their own advantages and disadvantages.
Air ...
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posted on 19 Nov 2023
I applied via Company Website and was interviewed before Nov 2022. There were 4 interview rounds.
posted on 28 Sep 2024
I applied via Walk-in and was interviewed in Aug 2024. There were 2 interview rounds.
The thickness of a tile can vary depending on the type and size of the tile being used.
Tile thickness typically ranges from 1/4 inch to 3/4 inch.
Larger tiles may have a thicker thickness to support their weight.
Thin tiles are often used for wall applications, while thicker tiles are used for flooring.
Porcelain tiles are usually thicker than ceramic tiles.
The thickness of marble can vary depending on the type and purpose, but it is typically between 3/4 inch to 1 1/4 inches.
Marble thickness can range from 3/4 inch to 1 1/4 inches
Thicker marble is often used for countertops and flooring
Thinner marble may be used for wall cladding or decorative purposes
The process of flooring involves selecting the appropriate materials, preparing the subfloor, laying the flooring material, and finishing with trim.
Selecting the appropriate flooring material based on the location and usage (e.g. hardwood, laminate, tile, carpet)
Preparing the subfloor by ensuring it is clean, level, and dry
Laying the flooring material according to manufacturer's instructions, starting from the center o...
Types of tiles include ceramic, porcelain, glass, and natural stone. Cement ratio in tile installation varies depending on the type of tile and substrate.
Types of tiles: ceramic, porcelain, glass, natural stone
Cement ratio varies based on tile type and substrate
Ceramic tiles typically require a 1:4 cement to water ratio for installation
Porcelain tiles may need a 1:3 cement to water ratio for proper adhesion
Flooring process involves selecting materials, preparing the subfloor, installing the flooring, and finishing with trim.
Selecting appropriate flooring material based on budget, durability, and aesthetics (e.g. hardwood, laminate, tile, carpet)
Preparing the subfloor by ensuring it is clean, level, and dry before installation
Installing the flooring by following manufacturer's instructions and using proper tools (e.g. adh...
The cement ratio for flooring depends on the type of flooring and the strength required.
The typical cement ratio for standard concrete flooring is 1:2:4 (cement:sand:aggregate)
For high strength flooring, the ratio can be increased to 1:1.5:3
For decorative or polished concrete flooring, a lower water-cement ratio is used to achieve a smoother finish
posted on 15 Aug 2023
I applied via Approached by Company and was interviewed before Aug 2022. There were 3 interview rounds.
I applied via Job Portal and was interviewed before Dec 2023. There was 1 interview round.
I was asked about my previous job profile and the assignments I completed. This interview was very pleasant, and I have never experienced anything like it before. However, in the end, I was not offered an opportunity to join, and as of now, my application remains in pending status despite receiving confirmation from the Project Head in Hyderabad. Therefore, I am still hopeful for a fruitful association with the Tata Project. Thank you.
based on 5 interviews
3 Interview rounds
based on 9 reviews
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