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Zeon Lifesciences Interview Questions and Answers

Updated 9 Feb 2025
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Q1. Types of Cement? Use of Admixture in RMC.

Ans.

Types of cement include Portland cement, rapid hardening cement, and white cement. Admixtures in RMC improve workability, durability, and strength.

  • Types of cement: Portland cement, rapid hardening cement, white cement

  • Admixtures in RMC improve workability, durability, and strength

  • Examples of admixtures: plasticizers, superplasticizers, accelerators, retarders

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Q2. What is an Civil Engineering

Ans.

Civil engineering is a branch of engineering that deals with the design, construction, and maintenance of infrastructure.

  • Civil engineering involves the planning, design, and construction of various structures such as buildings, bridges, roads, and dams.

  • It focuses on ensuring the safety, functionality, and sustainability of infrastructure projects.

  • Civil engineers use mathematical and scientific principles to analyze and solve engineering problems.

  • They work closely with archite...read more

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Q3. Types of Bricks & Size???

Ans.

Types of bricks include clay bricks, concrete bricks, and fire bricks. Sizes vary depending on the type and purpose of the brick.

  • Common types of bricks include clay bricks, concrete bricks, and fire bricks

  • Standard brick sizes are typically 3 5/8 inches by 2 1/4 inches by 8 inches

  • Specialty bricks, such as oversized or thin bricks, are also available for specific construction needs

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Q4. Types of Floor tiles???

Ans.

Types of floor tiles include ceramic, porcelain, vinyl, marble, and granite.

  • Ceramic tiles are versatile and come in various colors and designs.

  • Porcelain tiles are durable and water-resistant, making them suitable for high-traffic areas.

  • Vinyl tiles are affordable and easy to install, available in a wide range of styles.

  • Marble tiles offer a luxurious look but require regular maintenance to prevent staining.

  • Granite tiles are extremely durable and scratch-resistant, ideal for are...read more

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Q5. Types of concrete structure

Ans.

Types of concrete structures include beams, columns, slabs, and foundations.

  • Beams: horizontal structural elements that support loads

  • Columns: vertical structural elements that support loads

  • Slabs: flat, horizontal surfaces used as floors or roofs

  • Foundations: support the weight of the structure and transfer loads to the ground

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Q6. Dewatering method

Ans.

Dewatering method involves removing water from construction sites to allow for construction activities.

  • Dewatering can be done using sump pumps to remove water from excavations or trenches.

  • Wellpoint systems can be used to lower the water table in the ground.

  • Geotextile tubes can be used to filter and dewater sludge from construction sites.

  • Chemical dewatering involves adding chemicals to the water to separate solids from liquids.

  • Gravity drainage is a passive dewatering method th...read more

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Interview Process at Zeon Lifesciences

based on 11 interviews
2 Interview rounds
Resume Shortlist Round
Technical Round
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