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I applied via Referral and was interviewed before Sep 2022. There were 2 interview rounds.
Zone in surveying engineering refers to a specific area designated for surveying purposes.
A zone in surveying engineering typically refers to a specific area on the Earth's surface that is being surveyed.
Zones are often defined by coordinates or boundaries to help organize and manage surveying data.
For example, the UTM (Universal Transverse Mercator) system divides the Earth into zones for easier mapping and navigation
The least count of a total station is typically 1 second, while the least count of an auto level is usually 0.2mm.
Total station least count is usually 1 second
Auto level least count is typically 0.2mm
Coordinates can be converted into latitude and longitude using mathematical formulas and tools like GPS.
Use mathematical formulas to convert coordinates into lat long
Utilize tools like GPS to accurately determine lat long
Consider the Earth's shape and curvature when converting coordinates
To calculate the skew length for a structure with a 62 meter width and 23 degree angle, trigonometry can be used.
Use trigonometry to calculate the skew length
Skew length = width / sin(angle)
Substitute the values: Skew length = 62 / sin(23)
Calculate the skew length using a calculator
I was interviewed in Mar 2023.
Aptitude test like a resioninng types.where interviewer want to know about technical things.
In group discussion.we share the knowledge about any topic
1hr, quite simple normal mathematics questions
I applied via Company Website and was interviewed before Jan 2024. There were 2 interview rounds.
I am interested in your organisation because of its reputation for innovation and commitment to sustainability.
I admire your company's track record of developing cutting-edge technologies.
I am impressed by your dedication to environmental responsibility, as demonstrated by your recent sustainability initiatives.
I believe that your organisation offers a dynamic and collaborative work environment that aligns with my care
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CDS Infra Projects interview questions for popular designations
I applied via Company Website and was interviewed before Oct 2021. There were 2 interview rounds.
Get interview-ready with Top CDS Infra Projects Interview Questions
I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.
PSC girders are stressed using hydraulic jacks to induce compressive forces in the concrete.
Prestressing is done to counteract the tensile stresses that develop in the concrete due to its own weight and external loads.
The stressing process involves placing high-strength steel wires or strands inside the concrete girder before casting it.
After the concrete has hardened, the wires are tensioned using hydraulic jacks, whi...
Piles are long cylindrical structures used to transfer loads from the superstructure to the soil.
Types of piles include driven piles, cast-in-place piles, and helical piles.
Driven piles are installed by hammering or vibrating them into the ground.
Cast-in-place piles are formed by drilling a hole and filling it with concrete.
Helical piles are screwed into the ground using a hydraulic motor.
The type of pile used depends ...
Friction piles rely on skin friction for support while end bearing piles rely on the bearing capacity of the soil or rock at the bottom.
Friction piles transfer the load to the soil through frictional resistance between the pile surface and the soil.
End bearing piles transfer the load to the soil through the bearing capacity of the soil or rock at the bottom of the pile.
Friction piles are suitable for cohesive soils whi...
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posted on 23 Oct 2021
I applied via Naukri.com and was interviewed in Nov 2020. There were 3 interview rounds.
posted on 10 Sep 2020
I applied via Company Website and was interviewed in Aug 2020. There were 3 interview rounds.
Connecting to a database has multiple options depending on the type of database and programming language used.
For SQL databases, options include using JDBC for Java, ODBC for C++, and ADO.NET for C#.
For NoSQL databases, options include using MongoDB's driver for Python or Node.js.
ORMs like Hibernate and Entity Framework can also be used to abstract away the database connection details.
Connection strings are used to spe...
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