Nagarjuna Construction Company Interview Questions, Process, and Tips

A civil engineer is a professional who designs, constructs, and maintains infrastructure such as buildings, roads, bridges, and water systems.

• Designs and plans infrastructure projects

• Ensures safety and functionality of structures

• Manages construction projects

• Collaborates with architects, contractors, and other professionals

• Uses advanced technology and software for design and analysis

• Specializes in areas such as transpor...read more

Factor of safety of steel is 1.15 and concrete is 1.5 in civil engineering.

• Factor of safety is the ratio of the maximum load a structure can withstand to the actual load it carries.

• A factor of safety of 1.5 for concrete means that the structure can withstand 1.5 times the maximum expected load.

• A factor of safety of 1.15 for steel means that the structure can withstand 1.15 times the maximum expected load.

• Factors of saf...read more

Modulus of elasticity of steel is 2×10*5 N/mm² and concrete is 5000√f'c N/mm².

• Modulus of elasticity is a measure of a material's stiffness.

• Steel has a higher modulus of elasticity than concrete.

• Modulus of elasticity is important in determining the deflection of a structure.

• Concrete's modulus of elasticity is dependent on its compressive strength.

• The higher the compressive strength of concrete, the higher its modulus of

I have 3 years of experience working in a store environment.

• I have worked as a store assistant for 3 years

• I am familiar with inventory management and stock control

• I have experience in receiving and dispatching goods

• I have knowledge of storekeeping procedures and practices

Parsent Company is a fictional company used as an example in interviews to test the candidate's knowledge and understanding of basic concepts related to the field.

• Parsent Company does not actually exist in real life

• Candidates are expected to demonstrate their ability to think critically and apply their knowledge to a hypothetical scenario involving Parsent Company

• It is important to provide logical and well-thought-out

Generally, aggregates ranging from 3/8 inch to 1.5 inches are used in PCC.

• Aggregates used in PCC typically range from 3/8 inch to 1.5 inches in size.

• The size of aggregates used in PCC depends on the specific requirements of the project.

• Smaller aggregates are usually preferred for smoother finishes, while larger aggregates may be used for increased strength.

• For example, a common aggregate size used in PCC is 3/4 inch.

The size of plywood board used in centring varies depending on the specific project requirements.

• The size of plywood board used in centring can range from 4 feet by 8 feet to 4 feet by 10 feet.

• Thicker plywood boards are typically used for heavier loads or taller structures.

• Plywood boards are commonly used in construction for formwork and temporary support structures.

• The size of plywood board used in centring is determi...read more

The length of props used in staging varies depending on the specific requirements of the production.

• The length of props can range from a few inches to several feet, depending on the size of the stage and the needs of the performance.

• Props used in staging can include furniture, small handheld items, and larger set pieces.

• The length of props is determined by the director and set designer during the planning stages of the

Unit weight of different diameters of steel bars

• Unit weight of steel = D^2/162.2 kg/m, where D is the diameter of the steel bar in mm

• Calculate unit weight for each diameter provided in the question

• 32mm dia steel: 32^2/162.2 = 6.31 kg/m

• 25mm dia steel: 25^2/162.2 = 3.85 kg/m

• 20mm dia steel: 20^2/162.2 = 2.47 kg/m

• 16mm dia steel: 16^2/162.2 = 1.57 kg/m

• 10mm dia steel: 10^2/162.2 = 0.62 kg/m

• 08mm dia steel: 08^2/162.2 = 0.39 k

The unit of sand is typically measured in cubic meters or cubic feet.

• The unit of sand is commonly measured in cubic meters (m³) or cubic feet (ft³).

• Other units like kilograms (kg) or tons (metric or imperial) can also be used depending on the context.

• For example, a construction project may require a certain amount of sand in cubic meters for concrete mixing.

Unit weight of 20mm aggregate is typically around 1550 kg/m^3.

• Unit weight of 20mm aggregate is usually around 1550 kg/m^3.

• It can vary slightly depending on the specific gravity of the aggregate material.

• Unit weight is important in determining the amount of material needed for a project.

• For example, if the specific gravity of the aggregate is 2.7, then the unit weight would be 1620 kg/m^3.

Unit weight of 10mm aggregate is typically around 1600 kg/m^3.

• Unit weight of 10mm aggregate is usually around 1600 kg/m^3.

• It can vary slightly depending on the specific gravity of the aggregate material.

• Unit weight is important in determining the quantity of aggregate needed for a project.

A bridge consists of various components that work together to support the weight of the structure and the traffic it carries.

• Foundation: supports the weight of the bridge and transfers it to the ground

• Deck: the surface on which vehicles and pedestrians travel

• Abutments: supports at the ends of the bridge that hold up the deck

• Piers: supports in the middle of the bridge that hold up the deck

• Girders: horizontal beams that ...read more

I have experience with various software such as Bluebeam, PlanSwift, and Excel.

• Proficient in Bluebeam for takeoff and markup

• Experienced in PlanSwift for digitizing and estimating

• Skilled in Excel for creating detailed spreadsheets and formulas