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I applied via Recruitment Consulltant and was interviewed in Apr 2023. There were 2 interview rounds.
The centre line method is a technique used in civil engineering to determine the alignment of a road or railway.
The centre line method involves establishing a straight line along the center of the proposed road or railway.
This line serves as a reference for designing the road or railway, including determining the alignment of curves and gradients.
The method takes into account factors such as topography, traffic flow, a...
The sand replacement test is a method used to determine the in-situ density of soil.
It involves replacing a known volume of soil with sand and measuring the volume of sand required.
The test helps in assessing the compaction characteristics of soil.
It is commonly used in construction and geotechnical engineering.
The test is performed by excavating a hole in the ground, filling it with sand, and then measuring the volume...
The weight of concrete varies depending on its composition and density.
The weight of concrete is typically measured in pounds per cubic foot or kilograms per cubic meter.
The weight of concrete can range from 140 to 150 pounds per cubic foot (pcf) or 2,240 to 2,400 kilograms per cubic meter (kg/m³).
The weight of concrete can be influenced by factors such as the type of aggregates used, the water-cement ratio, and any ad...
The weight of a 12 mm steel bar per meter depends on the density of steel.
The weight of a steel bar can be calculated using the formula: weight = volume × density
The volume of a steel bar can be calculated using the formula: volume = π × (diameter/2)^2 × length
The density of steel is approximately 7850 kg/m^3
To calculate the weight of a 12 mm steel bar per meter, substitute the values into the formulas
The 10 mm steel bar per meter refers to the weight of a 10 mm diameter steel bar per meter length.
The weight of a steel bar per meter length depends on its diameter.
The weight can be calculated using the formula: weight = (diameter^2) * 0.00617, where diameter is in millimeters.
For a 10 mm steel bar, the weight per meter would be approximately 0.617 kg.
BBS stands for Bar Bending Schedule, which is a document that provides details about the reinforcement steel required for a construction project.
BBS is used in civil engineering to determine the quantity, size, and shape of reinforcement bars needed for construction.
It includes information about the number of bars, their lengths, and bending details.
BBS helps in estimating the cost of reinforcement and ensures proper r...
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I applied via Referral and was interviewed in Jan 2024. There were 3 interview rounds.
I applied via Job Fair and was interviewed in Nov 2023. There were 2 interview rounds.
In general, aptitude tests measure ones competence in logical reasoning, numerical skills, or verbal ability.
The approach to technical issues in civil engineering often involves analyzing the problem, considering various solutions, and selecting the most feasible option.
Identify the technical issue and its impact on the project
Analyze the possible solutions and their pros and cons
Consider factors such as cost, time, and resources
Consult with team members or experts for input
Select the most feasible solution and implement it
Mo
I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.
Test of sand and water mineral
Autocad design structure serves as the foundation for creating detailed and accurate engineering drawings.
Autocad design structure includes layers, blocks, and dimensions to organize and display information.
It allows for precise measurements, annotations, and annotations to be added to drawings.
Autocad design structure enables easy editing and modification of drawings.
Examples of autocad design structures include creat...
Design of road line involves determining the alignment, width, and markings of a road to ensure safety and efficiency.
Consider the traffic volume and speed when determining the width of the road.
Ensure proper alignment to minimize sharp curves and slopes.
Include appropriate road markings such as lane dividers, pedestrian crossings, and stop lines.
Take into account factors like drainage, visibility, and road conditions
Construction of road project involves planning, design, and execution of building roads for transportation.
Road project starts with surveying the land and designing the road layout.
Materials like asphalt, concrete, and gravel are used for construction.
Proper drainage systems are essential to prevent water damage to the road.
Quality control measures are implemented to ensure durability and safety.
Regular maintenance and...
Various quality control tests for concrete include slump test, compressive strength test, water absorption test, and air content test.
Slump test measures the consistency and workability of concrete.
Compressive strength test determines the strength of concrete by applying a compressive force.
Water absorption test assesses the porosity of concrete.
Air content test measures the amount of air trapped in concrete to ensure ...
I applied via Naukri.com
Cement grade refers to the strength and quality of cement used in construction.
Cement grade is determined by the compressive strength of cement mortar cubes after 28 days of curing.
The most commonly used cement grades are 33, 43, and 53, indicating their respective compressive strengths in megapascals (MPa).
Higher cement grades are used for structures that require higher strength, such as bridges and high-rise building...
Yes, the standard size of a concrete cube is 15 cm × 15 cm × 15 cm.
The standard size of a concrete cube is used for testing the compressive strength of concrete.
The cubes are casted and cured for 28 days before testing.
The cubes are tested using a compression testing machine.
The compressive strength of concrete is calculated by dividing the maximum load applied to the cube by the cross-sectional area of the cube.
I applied via Company Website and was interviewed in Sep 2022. There were 2 interview rounds.
Curing is the process of maintaining moisture and temperature conditions for freshly placed concrete to promote its hydration and strength gain.
Curing is essential for the strength and durability of concrete.
It involves keeping the concrete moist and at a proper temperature for a specific period of time.
Curing can be done using various methods such as water curing, membrane curing, and steam curing.
The duration of curi...
The strength of cement depends on its grade and type.
The strength of cement is measured in terms of compressive strength.
The grade of cement determines its strength. Higher the grade, higher the strength.
Type of cement also affects its strength. For example, Portland cement has higher strength than lime cement.
The strength of cement is also influenced by factors such as curing time, temperature, and humidity.
I applied via Approached by Company and was interviewed in May 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed in Sep 2022. There were 2 interview rounds.
Degree of saturation and density are important parameters in civil engineering.
Degree of saturation is the ratio of the volume of water to the volume of voids in a soil sample.
It is expressed as a percentage and is important in determining the soil's shear strength and compressibility.
Density is the mass per unit volume of a substance.
In civil engineering, density is important in determining the weight and volume of ma...
I applied via Naukri.com and was interviewed in Mar 2022. There was 1 interview round.
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