Krishna University Interview Questions and Answers for Experienced

My previous experiences, roles, and responsibilities, as well as technical discussions.

Q1. Brief description about the requirements and job description.
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Q1. Virtual Technical interview
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Q1. Face to face technicsl interview
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Q1. Machinary device
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Q2. Technical subjective
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Reasoning portion, quantitative aptitude portion

Technical group discussion

Q1. Structure related questions
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Q2. Highway related questions
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Q3. Earthwork related questions
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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
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Q2. What is the formula of tensile Strength of concrete?
Ans. 
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?
Ans. 
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 ?
Ans. 
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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Q1. Previous work experience related questions
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Q1. Structure related questions
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Q1. Previous work experience questions
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Q1. About your knowledge on peb buildings
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Q2. Provide proper answers according to the question, explain the your experience
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Q1. About salary and benefits
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Q1. About my key activity and responsibility
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Q2. Process of variation
Ans. 
Process of variation involves documenting and analyzing changes in project scope, cost, or schedule.
• Variations are changes to the original scope, cost, or schedule of a project

• Variations must be documented and approved by the relevant parties

• The impact of variations on project budget and timeline must be analyzed

• Examples of variations include design changes, unforeseen site conditions, and client requests
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Q3. Details about TDS
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Q4. Details about NS items
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