Merritt Innovative Solutions Design Engineer Interview Questions and Answers for Experienced

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Q1. About preparing of bill of quantity and CAD
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Preparing a bill of quantities (BoQ) involves detailed measurement and estimation of materials, labor, and costs for construction projects.
• BoQ is a document that itemizes materials, parts, and labor needed for a project.

• It helps in budgeting and financial planning for construction projects.

• CAD (Computer-Aided Design) is used to create detailed drawings and plans for construction.

• Example: A BoQ for a residential buildin...read more
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Q1. I waiting for interview after completing course
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Q2. May be technical knowledge must
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Q1. Self introduction
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Q1. Salary negotiation
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Q1. 1. Basic material properties cement , sand and Aggregate. 2. IS codes and standard 3. Site Execution related questions 4. Field test procedures. 5. Acceptance limit of test .
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Q1. What is the weight of green concrete?
Ans. 
The weight of green concrete varies depending on the mix design and components used.
• The weight of green concrete typically ranges from 140 to 150 pounds per cubic foot.

• Factors such as the type and amount of aggregates, cement, water, and admixtures used can affect the weight.

• Lightweight concrete can have a lower weight, while high-density concrete can be heavier.

• The weight of green concrete is important for structural ...read more
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Q2. What is the formula of tensile Strength of concrete?
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The formula for tensile strength of concrete is based on the cross-sectional area and maximum load applied.
• Tensile Strength = Maximum Load / Cross-sectional Area

• The units for tensile strength are typically in MPa (megapascals)

• Tensile strength is an important property of concrete for determining its ability to resist tension forces

• For example, if a concrete specimen with a cross-sectional area of 100 square millimeters ...read more
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Q3. What is the water cement ratio of concrete?
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The water cement ratio of concrete refers to 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 its intended use.

• For example, a typical water ce...read more
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Q4. What is the is code of steel ?
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IS code of steel refers to the Indian Standard code for steel materials and products.
• IS 2062:2011 - Steel for general structural purposes

• IS 1786:2008 - High strength deformed steel bars and wires for concrete reinforcement

• IS 8500:1991 - Structural steel - Microalloyed (medium and high strength qualities)
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25 Civil Engineering related Questions

Q1. Salary Discussion
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