Sri Sreenivasa Constructions Interview Questions and Answers

The grades of concrete refer to the strength and quality of the concrete mixture.

• The most common grades of concrete are M10, M15, M20, M25, M30, M35, M40, M45, M50, M55, M60, and M70.

• The grade of concrete is determined by the ratio of cement, sand, and aggregate used in the mixture.

• Higher grade concrete has a higher compressive strength and is used for heavy-duty structures like bridges and high-rise buildings.

• Lower gr...read more

M20 refers to a specific model or version of something.

• M represents the model or version designation.

• 20 indicates the specific model number or version.

• It could be related to various fields like technology, automobiles, or products.

• Examples: M20 could be a smartphone model, a car model, or a software version.

Factors to consider when designing a mix

• Identify the target audience and their preferences

• Consider the purpose and context of the mix

• Balance the different elements of the mix (e.g., vocals, instruments)

• Ensure proper levels and panning for each element

• Pay attention to the frequency spectrum and EQ each element accordingly

• Use effects and dynamics processing to enhance the mix

• Consider the overall dynamics and flow of the ...read more

Types of dams include gravity dams, arch dams, and embankment dams. Liquid limit and plastic limit are soil properties. Safe bearing capacity is the maximum load a soil can support.

• Types of dams: gravity dams (e.g. Hoover Dam), arch dams (e.g. Glen Canyon Dam), embankment dams (e.g. Three Gorges Dam)

• Liquid limit: the moisture content at which a soil transitions from a liquid to a plastic state

• Plastic limit: the moistur...read more

Canal lining is done to prevent water seepage and erosion, and to improve water flow efficiency.

• Prevents water seepage and erosion

• Improves water flow efficiency

• Reduces water loss due to seepage

• Prevents soil erosion along the canal banks

• Increases the lifespan of the canal

• Helps in maintaining a consistent water supply

My favorite subject is mathematics.

• I enjoy solving complex equations and problems.

• I find it satisfying to arrive at a correct answer after working through a difficult problem.

• I appreciate the logical and analytical thinking skills that mathematics requires.

• I also enjoy the creativity involved in finding different approaches to solving a problem.

• Some of my favorite topics within mathematics include calculus, linear alge

Spillways are structures used to control the flow of water in dams and reservoirs. There are several types of spillways.

• Overflow spillway

• Chute spillway

• Siphon spillway

• Side channel spillway

• Bell-mouth spillway

• Morning glory spillway

• Fuse plug spillway

• Shaft spillway

Cross drainage works are structures built to allow water to flow under a transportation route.

• Culverts - pipes or concrete boxes that allow water to flow under a roadway

• Bridges - structures that allow water to flow under a roadway or railway

• Siphons - pipes that allow water to flow under a transportation route while maintaining a constant flow

• Aqueducts - structures that carry water over a transportation route

• Weirs - str...read more

A canal regulator is a structure used to control the flow of water in a canal.

• Canal regulators are used to maintain a consistent water level in a canal.

• They can be manually operated or automated.

• Examples of canal regulators include gates, weirs, and sluices.

• Canal regulators are important for irrigation, navigation, and flood control.

Multipurpose projects have various uses such as irrigation, hydroelectric power generation, flood control, and recreation.

• Irrigation for agriculture

• Hydroelectric power generation

• Flood control to prevent damage

• Recreation for tourism

• Water supply for domestic and industrial use

• Navigation for transportation

• Fisheries for commercial and recreational purposes

Syllabus in M.tech is a detailed outline of the topics and subjects that will be covered in the course.

• Syllabus includes course objectives, learning outcomes, and assessment methods.

• It outlines the topics and subtopics that will be covered in each course module.

• Syllabus also includes recommended textbooks, reference materials, and assignments.

• It is important for students to review the syllabus to understand the expecta...read more

Time of concentration is the time taken for water to travel from the farthest point in a watershed to the outlet.

• It is used in hydrology to estimate peak flow rates and design stormwater management systems.

• It depends on factors such as slope, soil type, land use, and drainage patterns.

• Longer time of concentration means slower runoff and smaller peak flows.

• Shorter time of concentration means faster runoff and larger pea...read more

Unit hydrograph is a hydrological tool that represents the response of a watershed to a unit of rainfall.

• It is a graph that shows the relationship between the rainfall input and the resulting runoff output.

• It is used to predict the flow rate of a river or stream during a storm event.

• It assumes that the rainfall is evenly distributed over the watershed and that the runoff response is linear.

• It is often used in flood for...read more

Project economics refers to the financial analysis of a project to determine its viability and profitability.

• It involves analyzing the costs and benefits of a project

• Factors such as capital costs, operating costs, revenue, and cash flow are considered

• The goal is to determine if the project will generate a positive return on investment (ROI)

• If the ROI is positive, the project is considered economically viable

• If the ROI ...read more

I completed my B.tech in May 2019.

• Completed B.tech in May 2019

• Graduated from XYZ University

• Major in Computer Science Engineering

I completed my B.tech from XYZ College.

• I pursued my B.tech from XYZ College.

• I graduated from XYZ College with a B.tech degree.

• My alma mater for B.tech is XYZ College.

• I completed my engineering degree from XYZ College.

The percentage of B.Tech and M.Tech students is not provided.

• Data on the percentage of B.Tech and M.Tech students is not available.

• Cannot answer without the required data.