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I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.
Flexible pavements and rigid pavements are two types of roads.
Flexible pavements have an embankment thickness of 3m and large size soil particles.
Rigid pavements are made of concrete or asphalt and have a rigid structure.
Flexible pavements are more suitable for areas with high traffic loads and varying soil conditions.
Rigid pavements are more durable and require less maintenance compared to flexible pavements.
Examples ...
Discussion on DLC mix using M15 grade concrete and 12:1 aggregate cement ratio.
Minimum cement content is 120 kg per cum if flyash is more than 20%.
5 samples of cube tested for 7 days with 10MPa compressive strength.
DLC mix is homogeneous and uniform in pre mix batching plant.
DLC is carried from one place to another place covered by tarpoline.
One sample after 7 days showed 7.5 Mpa compressive strength.
The question is unclear and lacks context.
The question needs to be rephrased for clarity.
More information is needed to provide a proper answer.
It is unclear what the purpose of the DLC surfaces is.
The sub base surface compaction percentages are not relevant to the question.
The question may be related to civil engineering or construction.
The question pertains to the expected stress and restrained movement on an expansion joint with dowel bar load transfer.
Total thickness of 300mm with M40 grade concrete and 31.5mm aggregate size.
Texture strength of cement concrete is 4.5 Mpa and compressive strength after 28 days curing is 40Mpa.
Expansion joint thickness is 25mm with dowel bar load transfer to one slab to another slab.
Dowel bar is 32mm dia, 500mm lengt...
The question is about the process of laying PQC mix on DLC surface using a pre-mix batching plant and electromagnetic paver sensor machine.
Process of laying PQC mix on DLC surface
Use of pre-mix batching plant and electromagnetic paver sensor machine
Importance of proper compaction and blending
Tolerance and effect on workability
The interviewer is asking about CBR valve and subgrade for road construction.
CBR valve is generally between 3 to 15% for road construction
Clay content should be less than 8%
Sand content should be between 15% to 35%
Gravel content should be greater than 25%
CBR division of state highway develops CBR
Subgrade and aggregate should meet the CBR valve requirements
I applied via Naukri.com and was interviewed in Jan 2021. There were 3 interview rounds.
Contours can be drawn in AutoCAD Civil 3D using the 'Create Surface from File' command.
Import the contour data as a .txt or .csv file
Create a new surface using the 'Create Surface from File' command
Select the contour data file and specify the contour interval
Adjust the display properties of the surface to show contours
Use the 'Add Labels' command to add contour labels to the drawing
X-section and L-section are cross-sectional views of structures used in civil engineering and architecture.
X-section is a view of a structure taken perpendicular to its longitudinal axis.
L-section is a view of a structure taken perpendicular to its longitudinal axis and one of its transverse axes.
Both views are used to show the internal details of a structure.
X-section is commonly used in road and railway construction.
...
TCS stands for Tata Consultancy Services, a multinational IT services company headquartered in Mumbai, India.
TCS provides IT services, consulting, and business solutions to clients in various industries.
It is one of the largest IT services companies in the world, with operations in over 46 countries.
TCS is known for its innovation and use of emerging technologies such as AI, blockchain, and IoT.
Some of TCS's clients in...
Sterling Indo Tech Consultants interview questions for popular designations
I applied via Referral and was interviewed in Feb 2021. There was 1 interview round.
posted on 29 Jun 2015
posted on 29 Jun 2015
I applied via Company Website and was interviewed in Aug 2020. There were 6 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2020. There were 6 interview rounds.
Data cleaning best practices
Remove duplicate records
Handle missing values
Standardize data formats
Correct inconsistent data
Validate data integrity
Remove outliers
Normalize data
Handle data inconsistencies
Ensure data accuracy
Logistic regression is a statistical method used to analyze and model the relationship between a categorical dependent variable and one or more independent variables.
It is a type of regression analysis used for predicting the probability of a categorical outcome
It is commonly used in binary classification problems
It uses a logistic function to model the relationship between the independent variables and the dependent v...
posted on 16 Nov 2021
I applied via Campus Placement and was interviewed before Nov 2020. There were 3 interview rounds.
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