JK Cement Site Executive Engineer Interview Questions and Answers

There are different types of cement used in construction, each with specific properties and applications.

• Ordinary Portland Cement (OPC) - most commonly used type

• Portland Pozzolana Cement (PPC) - contains pozzolanic materials like fly ash

• Rapid Hardening Cement - gains strength quickly

• Low Heat Cement - generates less heat during hydration

• Sulfate Resistant Cement - resistant to sulfate attacks

• White Cement - used for archi...read more

Different types of grades used in foundation include lean concrete, plain cement concrete, and reinforced cement concrete.

• Lean concrete is used for filling up the spaces below footings.

• Plain cement concrete is used for leveling the surface of the foundation.

• Reinforced cement concrete is used for providing strength to the foundation.

• Grades like M5, M7.5, M10, M15, M20, M25, etc. are commonly used in foundation construct

CRZ 3 Approval process involves obtaining clearance from the Coastal Regulation Zone Authority for construction activities near the coast.

• Submit application with necessary documents to concerned authority

• Wait for site inspection and assessment by authorities

• Obtain clearance based on compliance with CRZ regulations

• Proceed with construction only after receiving approval

Civil engineering roles include design, construction, maintenance, and management of infrastructure projects.

• Designing structures such as buildings, bridges, and roads

• Managing construction projects and ensuring they are completed on time and within budget

• Inspecting and maintaining infrastructure to ensure safety and functionality

• Providing technical expertise and guidance on civil engineering projects

Types of property in construction include residential, commercial, industrial, and agricultural.

• Residential properties are used for living purposes, such as houses, apartments, and condominiums.

• Commercial properties are used for business purposes, such as offices, retail stores, and restaurants.

• Industrial properties are used for manufacturing and production purposes, such as factories and warehouses.

• Agricultural proper...read more