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Initial setting time of cement is the time taken by the cement to harden and attain a particular level of strength.
The initial setting time of cement is typically around 30 minutes to 2 hours, depending on the type of cement and environmental conditions.
This time is important for construction workers to know, as it determines when they can start working with the cement.
The setting time can be affected by factors such a...
To calculate kg of bar for 1 mtr, we need to know the density of the bar.
Density of the bar is required to calculate the weight of the bar per unit length.
Formula: Weight of bar = (D^2/162) * L, where D is diameter of the bar and L is length of the bar.
Density of steel is 7850 kg/m^3, so weight of steel bar of 1 meter length with diameter of 20 mm will be (20^2/162) * 1 * 7850 = 24.2 kg.
Workability of concrete refers to its ability to be easily mixed, placed, and compacted.
Workability is affected by factors such as water content, aggregate size and shape, and cement content.
Concrete with good workability can be easily placed and compacted without segregation or bleeding.
Workability can be measured using tests such as slump test, flow test, and compacting factor test.
Different types of concrete may req...
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posted on 20 Dec 2023
Java is a high-level programming language known for its platform independence and object-oriented approach.
Java is a general-purpose programming language.
It was developed by Sun Microsystems and released in 1995.
Java programs are compiled into bytecode that can run on any Java Virtual Machine (JVM).
It supports automatic memory management through garbage collection.
Java is widely used for developing web, desktop, and mo...
posted on 1 Jul 2024
Aptitude test has been conducted
I choose your company because of its reputation for innovative projects and collaborative work environment.
Reputation for innovative projects
Collaborative work environment
Opportunities for growth and learning
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
Graduated with a degree in Computer Science
Passionate about coding and problem-solving
Completed internships at tech companies
Proficient in programming languages like Java, Python, and JavaScript
I applied via Recruitment Consulltant and was interviewed in Dec 2023. There was 1 interview round.
posted on 21 Dec 2020
I applied via Naukri.com and was interviewed before Dec 2019. There were 4 interview rounds.
My research introduces a novel approach to solving a long-standing problem in the field of computer science.
My research proposes a new algorithm that significantly improves the efficiency of a widely used data structure.
I have developed a new technique for analyzing large datasets that reduces the computational complexity by an order of magnitude.
My research introduces a new framework for modeling complex systems that ...
posted on 16 Jun 2021
I applied via CDRI website and was interviewed before Jun 2020. There was 1 interview round.
posted on 1 Jun 2022
I applied via Indeed and was interviewed before Jun 2021. There were 3 interview rounds.
Core PHP, HTML, CSS, C, C++, JAVASCRIPT
VISTA AC REPAIR
I applied via Referral and was interviewed before May 2019. There were 3 interview rounds.
based on 26 reviews
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