10+ DTSS College of Commerce & Science Interview Questions and Answers

Answering questions related to construction projects and past experience.

• Cost per square foot is dependent on various factors such as location, materials used, and labor costs.

• Steel consumption per square foot varies depending on the type of structure and design.

• Concrete consumption per square foot also varies depending on the type of structure and design.

• All activities required to complete a building per square foot include excavation, foundation work, framing, roofing, elec...read more

The interviewee was asked about method of statement, SOP followed in past, and quality process followed.

• For each activity, a detailed method of statement is prepared to ensure proper execution.

• Standard Operating Procedures (SOPs) are followed to maintain consistency and efficiency.

• A quality process is followed to ensure that the work meets the required standards and specifications.

• Examples of quality processes include ISO 9001 certification, Six Sigma methodology, and Total Q...read more

Constants for civil activities on builtup area are determined by factors such as soil type, foundation type, and building height.

• Constants for civil activities on builtup area vary depending on soil type

• Foundation type also plays a role in determining constants for civil activities

• Building height is another factor that affects constants for civil activities

• Examples of civil activities include excavation, foundation construction, and concrete pouring

The ability to show the output to seniors is essential for effective communication and decision-making.

• Showing the output to seniors helps in gaining their feedback and approval.

• It allows seniors to assess the progress and performance of the purchase executive.

• Showing the output can help in identifying any issues or areas for improvement.

• It facilitates transparency and accountability in the purchase process.

• Examples: Presenting purchase reports, cost analysis, supplier perfor...read more

Painting and plaster work are important aspects of construction projects.

• Types of painting include interior, exterior, decorative, and protective.

• Plaster work involves applying a mixture of cement, sand, and water to walls and ceilings.

• Different types of plaster include gypsum plaster, lime plaster, and cement plaster.

• Plaster work can also involve creating decorative finishes such as stucco or Venetian plaster.

• Proper preparation and application techniques are crucial for achi...read more

IS codes are Indian standards that provide guidelines for concrete, plaster, and gypsum.

• IS 456:2000 - Code of practice for plain and reinforced concrete

• IS 3370:1965 - Code of practice for concrete construction

• IS 269:1989 - Specification for ordinary and low heat Portland cement

• IS 2547:1976 - Specification for gypsum plaster

• IS 2542:1992 - Specification for gypsum building plaster

Bar bending schedule is calculated by determining the quantity of steel required for each bar in a structure.

• Calculate the total length of each type of bar required in the structure

• Determine the number of bends and shape of each bar

• Calculate the total weight of steel required for each bar

• Prepare a detailed schedule showing the dimensions, shape, and quantity of each bar

• Use software like AutoCAD or Excel for accurate calculations

Finishing quantity can be calculated by determining the area to be finished and the thickness of the finishing material.

• Calculate the area to be finished by measuring the length and width of the surface.

• Determine the thickness of the finishing material to be applied.

• Multiply the area by the thickness to get the finishing quantity.

• For example, if a wall is 10 feet long and 8 feet high, the area to be finished is 80 square feet. If the finishing material is to be applied at a t...read more

Field tests on cement are conducted to ensure quality and performance.

• Setting time test

• Soundness test

• Fineness test

• Strength test

• Consistency test

Rate analysis for Civil Items involves calculating the cost of materials, labor, and equipment needed for a construction project.

• Identify the materials required for the project

• Determine the cost of each material

• Calculate the labor cost based on the number of workers and hours required

• Factor in the cost of equipment needed for the project

• Consider any additional costs such as transportation and overhead

• Example: Rate analysis for building a house would involve calculating the co...read more

Basic rate is the standard rate used for calculating the cost of construction materials and labor.

• Basic rate is the rate which includes cost of materials, labor, and overhead expenses.

• It is used as a base rate for calculating the total cost of a project.

• Basic rate may vary depending on the location, type of project, and market conditions.

• For example, the basic rate for cement in one region may be different from another region.

VTP Realty is a real estate company based in India.

• VTP Realty is known for its residential and commercial projects.

• They have a strong presence in Pune, Mumbai, and other cities in India.

• The company focuses on delivering quality construction and customer satisfaction.

• VTP Realty has won several awards for its projects and customer-centric approach.

• Some of their popular projects include Urban Nest, Bhagyasthan, and Codename Blue Waters.

The order of activities in construction typically follows a sequence to ensure smooth progress and completion of the project.

• Site preparation and clearing

• Foundation work

• Structural framing

• Exterior finishing

• Interior finishing

• Final touches and landscaping

Cumulative quantity statement of Towers is a report that shows the total number of towers built over a period of time.

• The report should include the name of the tower, date of construction, and the total number of towers built.

• It can be used to track progress and identify any delays or issues in tower construction.

• The report can also be used to forecast future tower construction needs based on historical data.

• Example: Tower A - 01/01/2020 - 10 towers, Tower B - 01/01/2020 - 5 ...read more

Reinforcement steel wastage factor is the percentage of steel that is wasted during construction due to cutting, bending, and handling.

• Reinforcement steel wastage factor typically ranges from 2-5% in construction projects.

• Factors affecting wastage include the complexity of the design, skill of the workers, and quality of materials.

• Proper planning and supervision can help minimize wastage and reduce costs.

• For example, if a project requires 1000 kg of steel reinforcement, with ...read more