Vakilsearch Interview Questions and Answers

RCC stands for Reinforced Cement Concrete and PCC stands for Plain Cement Concrete.

• RCC is a composite material made of cement, sand, aggregates, and steel reinforcement.

• It is widely used in construction for its strength and durability.

• RCC is commonly used in the construction of buildings, bridges, dams, and other structures.

• PCC is a mixture of cement, sand, aggregates, and water without any reinforcement.

• PCC is used as a base for flooring, foundations, and pavement.

• RCC provid...read more

The formula to calculate steel is dependent on the specific application, such as steel reinforcement in concrete or steel beam design.

• For calculating steel reinforcement in concrete, the formula involves determining the required steel area based on design codes and specifications.

• For steel beam design, the formula involves calculating the moment of inertia and section modulus to determine the required steel size.

• Different formulas may be used for different types of steel and ...read more

The unit weight of steel refers to the weight of a specific volume of steel.

• The unit weight of steel is typically measured in pounds per cubic foot or kilograms per cubic meter.

• The specific unit weight of steel depends on its density, which can vary depending on the type of steel.

• For example, the unit weight of mild steel is approximately 490 pounds per cubic foot or 7850 kilograms per cubic meter.

• The unit weight of stainless steel is higher, with values ranging from 500 to 5...read more

M25 cement ratio is the proportion of cement to other materials in the concrete mix.

• M25 cement ratio is commonly used in construction for medium-strength concrete.

• The cement ratio for M25 grade concrete is 1:1:2, which means 1 part cement, 1 part fine aggregate (sand), and 2 parts coarse aggregate (stone chips).

• This ratio ensures the desired strength and durability of the concrete mix.

• For example, if you need to make 1 cubic meter of M25 grade concrete, you would need 350 kg ...read more

The grade of cement refers to its strength and quality.

• The grade of cement is determined by its compressive strength.

• Common grades of cement include 33, 43, and 53.

• Higher grade cement is generally used for construction projects that require stronger concrete.

• The grade of cement is usually specified by engineers or architects in construction plans.

Experience in both functional and non-functional testing, including test case design, execution, and reporting.

• Experience in creating test cases based on functional requirements

• Knowledge of testing non-functional aspects like performance, security, and usability

• Ability to execute test cases manually or using automation tools like Selenium

• Experience in reporting defects and working with developers to resolve issues

• Understanding of different testing methodologies like Agile and...read more