Aarvi Encon Interview Questions, Process, and Tips

Construction procedure in civil engineering involves planning, designing, executing, and maintaining structures like buildings, roads, bridges, etc.

• Initial planning and design phase where the project requirements are determined

• Obtaining necessary permits and approvals from local authorities

• Site preparation including clearing, grading, and excavation

• Construction phase involving building the structure according to the de...read more

Daily routine in construction involves quality checks and technical development.

• Inspecting materials and workmanship for quality control

• Ensuring compliance with building codes and regulations

• Implementing and monitoring safety protocols

• Collaborating with engineers and architects for technical development

• Training and mentoring staff on new construction techniques

Pipes in PV solar plants are primarily used for fluid transport, often made of PVC, CPVC, or HDPE for durability and efficiency.

• PVC pipes are commonly used for water transport in cooling systems.

• CPVC pipes can handle higher temperatures, suitable for thermal applications.

• HDPE pipes are used for underground installations due to their resistance to corrosion.

• Stainless steel pipes may be used for high-pressure application

Hydro testing is a procedure to verify the integrity of pressure vessels using water under pressure.

• 1. Prepare the system: Ensure all components are clean and free of debris.

• 2. Fill with water: Use clean water to fill the system, avoiding air pockets.

• 3. Pressurize: Gradually increase the pressure to the specified test pressure, typically 1.5 times the design pressure.

• 4. Monitor: Check for leaks and monitor pressure for...read more

The water cement ratio is the ratio of the weight of water to the weight of cement used in a concrete mix.

• The water cement ratio is a crucial factor in determining the strength and durability of concrete.

• A lower water cement ratio results in stronger and more durable concrete.

• The ideal water cement ratio varies depending on the type of concrete mix and desired strength.

• For example, a typical water cement ratio for a st

Minimum depth of foundation depends on various factors such as soil type, building load, and local building codes.

• Minimum depth of foundation is typically determined by the local building codes and regulations.

• Factors such as soil type, building load, and proximity to trees or other structures can also influence the minimum depth of foundation.

• For example, in areas with expansive clay soils, deeper foundations may be r

Concrete is a composite material made of cement, water, aggregates, and sometimes additives.

• Concrete is versatile and can be customized for different applications.

• There are different types of concrete based on strength, composition, and use, such as ready-mix, high-strength, and lightweight concrete.

• The most common type of concrete used in construction is Portland cement concrete.

• Special types of concrete include self-...read more