Gina Engineering Company Quantity Surveyor Interview Questions and Answers

Building materials have varying densities depending on their composition.

• Density is the mass per unit volume of a material.

• Common building materials and their densities include concrete (2.4 g/cm³), brick (1.9-2.2 g/cm³), and wood (0.5-0.8 g/cm³).

• Density affects the strength and durability of a structure, as well as its weight and cost.

My name is John Smith, a civil engineer with 10 years of experience in infrastructure projects.

• My name is John Smith

• I have 10 years of experience in civil engineering

• I specialize in infrastructure projects

I am currently working at a construction firm in New York City.

• I am currently employed at a construction firm in New York City.

• I have experience working on various infrastructure projects in the city.

• I am familiar with the building codes and regulations in New York City.

Concrete is a mixture of cement, water, aggregates, and sometimes additives, used in construction for its strength and durability.

• Concrete is made up of cement, water, and aggregates (such as sand and gravel)

• It is a versatile material used in construction for buildings, roads, bridges, and more

• Additives can be included in concrete mixtures to enhance specific properties, such as strength or workability

• Concrete hardens ...read more

Structure in civil engineering refers to the arrangement and organization of elements in a building or infrastructure to support loads and resist forces.

• Structure is the framework or skeleton of a building or infrastructure that supports the weight of the building and its occupants.

• It includes elements such as beams, columns, walls, and foundations that work together to provide stability and strength.

• Structural design ...read more