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I applied via Company Website and was interviewed in Apr 2023. There were 4 interview rounds.
Processing of concrete involves mixing cement, water, and aggregates to create a strong and durable material.
Mixing cement, water, and aggregates in specific proportions
Pouring the mixture into molds or forms
Allowing the concrete to cure and harden over time
Finishing the surface of the concrete with tools or coatings
Testing the strength and durability of the finished product
The maximum tensile strength of concrete varies depending on the type and mix of concrete.
The maximum tensile strength of concrete is typically around 10% of its compressive strength.
Reinforcing concrete with steel bars can increase its tensile strength.
The maximum tensile strength of normal concrete is around 0.1-0.2% of its compressive strength.
High-strength concrete can have a maximum tensile strength of up to 10-15
Concrete+1.65 times standard deviation refers to the strength of concrete at a certain level of confidence.
Concrete strength is measured in psi or MPa
Standard deviation is a measure of the variability of the strength test results
The higher the standard deviation, the more variable the test results
The 1.65 factor is used to determine the minimum strength required for a certain level of confidence
For example, a concrete ...
Top trending discussions
posted on 6 Jul 2024
To mitigate the cost impact of project delays, focus on improving efficiency, reducing waste, and optimizing resources.
Identify the root causes of the delays and address them promptly.
Implement project management tools and techniques to streamline processes and improve productivity.
Optimize resource allocation to ensure maximum utilization and minimize idle time.
Negotiate with suppliers and vendors for better pricing o...
The carpet area is the area within the walls of the apartment that can be carpeted, while the built-up area includes the carpet area plus the thickness of the walls.
Carpet area is the actual area where you can lay a carpet.
Built-up area includes the carpet area plus the thickness of the walls.
Carpet area is usually around 70-80% of the built-up area.
For example, if the built-up area is 1000 square feet, the carpet area
posted on 2 Dec 2024
I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.
posted on 25 Jun 2024
I applied via Company Website and was interviewed in May 2024. There were 2 interview rounds.
Reconciliation process of raw material involves comparing the physical inventory with the recorded inventory to identify discrepancies.
Verify the accuracy of raw material receipts and usage records
Compare physical inventory counts with the recorded inventory levels
Investigate and resolve any discrepancies found
Update inventory records accordingly
Implement controls to prevent future discrepancies
I was interviewed before Jan 2024.
What are your strengths and weaknesses?
Group Discussion - Operation & Maintenance
posted on 18 Apr 2023
I applied via Walk-in and was interviewed in Mar 2023. There were 3 interview rounds.
Primavera P6 is a project management software that uses critical path method to schedule activities and track progress.
Primavera P6 is a tool used for project planning, scheduling, and control.
It uses critical path method to calculate the longest path of planned activities to determine the project's duration.
It allows users to create a project schedule, assign resources, track progress, and analyze data.
It also has fea...
I applied via Referral and was interviewed before Feb 2023. There were 2 interview rounds.
based on 4 interviews
Interview experience
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