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I applied via Walk-in and was interviewed in Jul 2024. There was 1 interview round.
The ratio of C30 refers to the compressive strength of concrete mix.
C30 refers to a concrete mix with a compressive strength of 30 megapascals (MPa).
The ratio of C30 typically consists of 1 part cement, 2 parts sand, and 3 parts aggregate.
The ratio may vary depending on the specific requirements of the project.
Water cement ratio is the ratio of the weight of water to the weight of cement used in a concrete mix.
Water cement ratio is a crucial factor in determining the strength and durability of concrete.
A lower water cement ratio leads to stronger and more durable concrete.
The ideal water cement ratio varies depending on the type of concrete mix and its intended use.
For example, a water cement ratio of 0.5 is commonly used fo...
Shrinkage value refers to the decrease in volume or size of a material due to drying or cooling.
Shrinkage value is a measure of how much a material shrinks in volume or size.
It is commonly seen in materials like concrete, clay, and plastics.
Shrinkage can lead to cracking or deformation in structures if not properly accounted for in design and construction.
Factors affecting shrinkage include moisture content, temperatur
Bending moment is the internal resistance to bending in a beam, while shear force is the internal resistance to sliding in a beam.
Bending moment is a moment that causes a beam to bend. It is calculated as the product of the force applied and the distance from the point of application.
Shear force is a force that acts parallel to the cross-section of the beam. It tends to slide one part of the beam over the other.
Bending...
The quantity of cement in 1 cubic meter varies depending on the grade of concrete being used.
The quantity of cement in 1 cubic meter of concrete can range from 300 to 450 kg.
For example, in M20 grade concrete, the quantity of cement is typically around 320 kg per cubic meter.
In M25 grade concrete, the quantity of cement can be around 350 kg per cubic meter.
Higher grade concretes like M30 or M40 may require even more ce
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I applied via Approached by Company
posted on 20 Oct 2024
I applied via Walk-in and was interviewed in Sep 2024. There were 2 interview rounds.
The goal of an aptitude test is to predict the ability to learn new skills
posted on 22 Mar 2024
I applied via Walk-in and was interviewed in Feb 2024. There was 1 interview round.
Seeking new challenges and opportunities for growth.
Desire for career advancement
Looking for new challenges
Seeking better work-life balance
Company restructuring or downsizing
Relocation to a new area
Currently working in a construction company in downtown Los Angeles.
Working in downtown Los Angeles
Construction company
Civil engineering job
Tension is a force that pulls or stretches an object.
Tension is a type of mechanical stress that occurs when an object is pulled or stretched.
It is a force that acts in the opposite direction of compression.
Tension is commonly seen in structures like bridges and cables.
Examples of tension include a rope being pulled taut or a rubber band being stretched.
Compression is the action of applying pressure to reduce the size or volume of an object or material.
Compression is a force that squeezes or presses an object or material together.
It is commonly used in civil engineering to test the strength of materials like concrete or soil.
Compression can cause materials to deform or break if the force applied is too great.
Examples of compression include the weight of a building pre...
I applied via Referral and was interviewed in Aug 2023. There was 1 interview round.
Grades of concrete in a mixed batch can be estimated by performing a slump test and conducting compressive strength tests on samples.
Perform a slump test to determine the workability of the concrete mix.
Take samples from the mixed batch and cast test specimens for compressive strength testing.
Conduct compressive strength tests on the specimens to determine the grade of concrete.
Compare the test results with the standar
Site and laboratory tests on bricks and cement are essential for ensuring quality and durability of construction materials.
Site tests for bricks include visual inspection, water absorption test, compressive strength test, and efflorescence test.
Laboratory tests for bricks involve water absorption test, compressive strength test, efflorescence test, and soundness test.
Site tests for cement include checking the color, sm...
Plastering work calculation involves determining the surface area of the wall and the thickness of the plaster.
Calculate the surface area of the wall by multiplying the height and length of each wall segment.
Determine the total surface area to be plastered by adding up the surface areas of all wall segments.
Multiply the total surface area by the desired thickness of the plaster to get the volume of plaster needed.
Consi...
posted on 19 Feb 2023
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