Varrsana Ispat Interview Questions and Answers

Shear key is a device used to transfer shear forces between two components in a structure.

• Shear keys are typically used in construction joints to prevent sliding between adjacent components.

• They are designed to resist horizontal forces and ensure stability of the structure.

• Shear keys can be found in various structures such as bridges, buildings, and dams.

• Examples of shear key materials include steel plates, dowel bars,

Columns are vertical structural members that support loads primarily in compression, while beams are horizontal structural members that support loads primarily in bending.

• Columns support vertical loads primarily in compression

• Beams support horizontal loads primarily in bending

• Columns are typically taller than beams

• Columns are usually more rigid than beams

• Examples: In a building, columns support the weight of the floors

The wastage percentages of construction materials vary depending on the type of material and the project requirements.

• Wastage percentages can range from 2-5% for cement and steel to 10-15% for bricks and tiles.

• Factors that affect wastage include the skill level of workers, the quality of materials, and the complexity of the project.

• Proper planning and management can help minimize wastage and reduce project costs.

• Regula...read more

Rolling margin of steel is the difference between the cost of producing steel and the selling price.

• It is a measure of profitability for steel manufacturers.

• It is calculated by subtracting the cost of production from the selling price.

• A higher rolling margin indicates higher profitability.

• Factors that affect rolling margin include raw material costs, energy costs, and market demand.

Worker and machinery productivity are crucial for effective planning.

• Worker productivity can be measured by the amount of work completed in a given time period.

• Machinery productivity can be measured by the amount of output produced by the machinery in a given time period.

• Both worker and machinery productivity should be taken into account when planning to ensure efficient use of resources.

• For example, if workers are mor...read more

Deductions in client bill include taxes, discounts, late fees, and service charges.

• Taxes: Sales tax, VAT, GST, etc.

• Discounts: Promotions, loyalty rewards, bulk discounts, etc.

• Late fees: Charges for overdue payments.

• Service charges: Fees for additional services provided.

Retention and TDS are important factors to consider in subcontractor billing.

• Retention refers to the amount of money withheld by the client as a form of security against any defects or issues that may arise after the project is completed.

• TDS (Tax Deducted at Source) is the tax deducted by the client from the subcontractor's payment and deposited with the government.

• Both retention and TDS should be clearly mentioned in ...read more

Types of cement include Portland cement, rapid-hardening cement, and sulfate-resistant cement. Density varies depending on the type of cement.

• Types of cement: Portland cement, rapid-hardening cement, sulfate-resistant cement

• Density varies based on the type of cement

• Portland cement is the most common type used in construction projects

The density of sleepers in one km can vary depending on the context, such as whether it refers to railway sleepers or people sleeping outdoors.

• Density of railway sleepers in one km can vary based on the type of track and spacing between sleepers.

• Density of people sleeping outdoors in one km would depend on the location and circumstances.

• For example, in a homeless encampment, the density of sleepers in one km might be h...read more