Jindal Rail Infrastructure Senior Engineer Interview Questions and Answers for Experienced

Q1. They are asking about the project experience with relevant technical questions
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Q1. Salary package and previous company experience certificates
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Technically and mathematics and our I q test

Q1. Technically and basically
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Q2. What about the drawing and detail of project and quantity how can be measure
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Measurements for project drawings and quantities can be determined through detailed analysis and calculations.
• Measurements can be taken directly from the project drawings using scales and measuring tools.

• Quantities can be calculated based on the dimensions provided in the drawings.

• Software tools like AutoCAD and Revit can also be used to accurately measure quantities and dimensions.

• Bill of Quantities (BOQ) can be prepa...read more
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Q3. Read the drawing proper and clear the all demarcation and prepare planning
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Topics very generic like which is better online learning or offline learning, theory or practical etc

Q1. 1. Tell me about yourself?
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Q2. 2. Why do you want to work with Runwal?
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Q1. What is procedure for construction in Aluminium Shuttering.
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Aluminium shuttering is a modern construction technique that involves using interlocking panels made of aluminium to form the walls, floors, and ceilings of a building.
• The panels are lightweight and easy to handle, making them ideal for use in high-rise buildings and other large-scale construction projects.

• The panels are pre-fabricated to the required dimensions and are then transported to the construction site.

• The pan...read more
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Q2. What finishing activities have you supervised and what were the difficulties that you faced?
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Q1. Grades of concrete
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Concrete grades indicate the compressive strength and mix proportions, essential for construction quality and durability.
• Concrete grades are classified based on their compressive strength, measured in megapascals (MPa).

• Common grades include M20 (20 MPa), M25 (25 MPa), and M30 (30 MPa), used for different structural applications.

• Higher grades like M40 and M50 are used for high-strength applications, such as bridges and ...read more
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Q2. Density of sand, cement, steel
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Density values for sand, cement, and steel are crucial for construction and engineering calculations.
• Density of sand: Typically ranges from 1.44 to 1.60 g/cm³ depending on moisture content and type.

• Density of cement: Generally around 1.44 g/cm³ for ordinary Portland cement.

• Density of steel: Approximately 7.85 g/cm³, making it much denser than sand and cement.

• Example: Knowing the density helps in calculating the weight ...read more
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Q3. Plastering calculation with material requirement
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Plastering calculation involves determining the amount of plaster needed based on surface area and mix ratio.
• Calculate the surface area to be plastered (length x height).

• Determine the thickness of plaster (typically 12-15 mm for internal walls).

• Use the plaster mix ratio (e.g., 1:4 for cement to sand) to calculate material quantities.

• Example: For a wall of 10m² and 15mm thickness, volume = 10 x 0.015 = 0.15 m³.

• For a 1:4...read more
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Q4. Steel and shuttering quantities
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Q1. Basic civil engineer knowledge
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Q2. No questions regards subject
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