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I applied via Referral and was interviewed in Dec 2020. There were 4 interview rounds.
Cube compressive achieving percentage time periods
The question is asking about the percentage of time periods in which cube compressive strength is achieved
Cube compressive strength refers to the ability of a cube-shaped material to withstand compression
The answer may involve calculating the percentage of time periods in which the cube meets the required compressive strength
Examples of data points needed: time periods,...
posted on 31 Jan 2024
About site experience
I applied via Walk-in and was interviewed in Aug 2023. There were 4 interview rounds.
A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle.
Chillers are commonly used in air conditioning systems to cool buildings or industrial processes.
They work by transferring heat from the liquid being chilled to a separate fluid, which is then circulated through a heat exchanger to cool it down.
Chillers can be water-cooled or air-cooled, depending on the app...
Salary and job responsibilities
I applied via Approached by Company and was interviewed before Nov 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2023. There were 3 interview rounds.
I appeared for an interview in Sep 2024, where I was asked the following questions.
IS Code of Design Mix refers to Indian Standards for concrete mix design, ensuring quality and performance in construction.
IS 456:2000 provides guidelines for plain and reinforced concrete design.
IS 10262:2019 outlines the procedure for concrete mix design.
Mix design considers factors like workability, strength, and durability.
Example: A mix design for M25 concrete specifies a ratio of 1:1:2 (Cement:Sand:Aggregate).
The...
Welding methods for steel include various techniques like MIG, TIG, and Stick welding, each suited for different applications.
MIG Welding (Gas Metal Arc Welding) - Uses a continuous wire feed and is ideal for thin to medium thickness steel.
TIG Welding (Gas Tungsten Arc Welding) - Provides high precision and is suitable for thin materials and stainless steel.
Stick Welding (Shielded Metal Arc Welding) - Versatile and com...
Steel shuttering offers durability, reusability, and precision in construction, enhancing project efficiency and quality.
Durability: Steel shuttering can withstand harsh weather conditions and heavy loads, making it suitable for large-scale projects.
Reusability: Unlike timber, steel can be reused multiple times, reducing material costs over time.
Precision: Steel shuttering provides a high level of accuracy in dimension...
Composite plates offer enhanced strength, lightweight properties, and design flexibility for various applications.
High strength-to-weight ratio: Composite plates are significantly lighter than metals, making them ideal for aerospace applications.
Corrosion resistance: They resist environmental degradation, suitable for marine and chemical industries.
Design flexibility: Can be molded into complex shapes, allowing for inn...
Laying blocks involves precise techniques for alignment, mortar application, and ensuring structural integrity.
Prepare the foundation: Ensure the base is level and clean before starting.
Mix mortar: Use the right ratio of cement, sand, and water for optimal adhesion.
Lay the first block: Start at a corner, applying mortar to the bottom and sides.
Check alignment: Use a level to ensure blocks are straight and even.
Stagger ...
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Minimum gap between two structures for seismic point of view is typically around 1.5 times the height of the taller structure.
Minimum gap is usually 1.5 times the height of the taller structure to reduce seismic interaction.
This gap helps prevent collision or structural damage during an earthquake.
Building codes and regulations may specify minimum gaps for seismic safety.
Example: If one building is 100 feet tall, the m...
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