B. G. Shirke Construction Technology Assistant Construction Manager Interview Questions and Answers

Road construction involves several steps including planning, designing, clearing the land, laying the foundation, paving, and adding finishing touches.

• Planning: Determine the route, traffic flow, and necessary permits.

• Designing: Create detailed plans including width, materials, and drainage systems.

• Clearing the land: Remove trees, rocks, and other obstacles.

• Laying the foundation: Level the ground, add layers of gravel ...read more

Sub grade to wearing course technical specifications include material type, thickness, compaction requirements, and drainage considerations.

• Material type for sub grade can be natural soil, stabilized soil, or aggregate base.

• Thickness of sub grade is typically specified based on soil conditions and traffic loads.

• Compaction requirements ensure proper density and strength of the sub grade.

• Wearing course materials can incl...read more

Transmission line construction involves planning, design, material procurement, site preparation, tower erection, conductor stringing, and testing.

• Planning involves route selection, environmental impact assessment, and obtaining necessary permits.

• Design includes determining tower locations, conductor size, and insulator type.

• Material procurement involves sourcing towers, conductors, insulators, and hardware.

• Site prepar...read more

Slump test is a concrete testing method to measure the consistency and workability of fresh concrete.

• Slump test is performed by filling a mold with fresh concrete, then removing the mold and measuring how much the concrete slumps or settles.

• The result of the slump test indicates the workability of the concrete mix - a higher slump value indicates higher workability.

• The slump test is commonly used in construction to ens...read more

Segregation is the separation of different components of a mixture based on their physical properties.

• Segregation occurs when particles of different sizes, shapes, or densities separate from each other.

• For example, in a concrete mix, larger aggregates tend to settle at the bottom while smaller particles rise to the top.

• Segregation can also occur in granular materials like sand and gravel during handling and transportat...read more

The process of brick work involves laying bricks in a specific pattern using mortar to create walls or structures.

• Prepare the surface by cleaning and dampening it

• Lay a bed of mortar on the surface

• Place the bricks in the desired pattern, ensuring they are level and aligned

• Use a trowel to add more mortar between the bricks to secure them in place

• Repeat the process for each layer of bricks until the desired height is reac...read more

The size of covering block is determined based on the type of structure and its requirements.

• The size of covering block is usually specified in the design drawings or specifications.

• It is important to consider the dimensions and spacing of reinforcement bars when determining the size of covering block.

• The covering block should provide adequate protection to the reinforcement bars from fire, corrosion, and other environ...read more

The length of development refers to the duration it takes to complete a project or task.

• The length of development can vary depending on the complexity of the project.

• Factors such as team size, resources, and scope can also impact the length of development.

• It is important to set realistic timelines and milestones to ensure efficient development.

• For example, a simple website development project may take a few weeks, whil...read more

Construction materials are substances used for building and construction purposes.

• Construction materials include cement, concrete, bricks, steel, wood, and glass.

• Cement is a binding agent used in the production of concrete.

• Concrete is a mixture of cement, sand, gravel, and water, used for construction.

• Bricks are rectangular blocks made of clay or concrete, used for building walls.

• Steel is a strong and durable material ...read more