Karamtara Engineering Graduate Engineer Interview Questions and Answers

Q1. Bricks type and brick water absorption capacity
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Q2. Quality lab and site test of concrete
Ans. 
Quality lab and site test of concrete involves testing the strength, durability, and consistency of concrete samples.
• Quality lab tests include compressive strength test, slump test, air content test, and temperature test.

• Site tests involve sampling concrete from the construction site, conducting field tests like slump test and air content test, and monitoring curing conditions.

• Quality engineers ensure that concrete mee...read more
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Q3. Pile foundation test, rebound hummer, uv test
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Q4. Silt content test
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Q5. Aggregate test flakiness and elongation test
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Q1. About the previous projects & work procedures.
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Q1. Salary Discussion
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Q1. 1. Diff. Type Flow Meter Concept 2. Temperature Compensation in thermocouple 3. SPI modules 4. Level Mesurment
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Q1. Personal Questions about salary negotiation
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Q1. About salary and experience
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Q1. Chiller trouble shooting
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Q2. Work of cchiller
Ans. 
A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle.
• Chillers are commonly used in air conditioning systems to cool buildings or industrial processes.

• They work by transferring heat from the liquid being chilled to a separate fluid, which is then circulated through a heat exchanger to cool it down.

• Chillers can be water-cooled or air-cooled, depending on the app
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Q3. Alarm and solutions
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Q4. Controlling andetc
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Salary and job responsibilities

Q1. Related to cad and design
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Q1. Different transformer protection
Ans. 
Different transformer protection methods include overcurrent protection, differential protection, and distance protection.
• Overcurrent protection: Protects against overloads and short circuits by tripping the circuit breaker when current exceeds a certain threshold.

• Differential protection: Compares the current entering and leaving the transformer to detect internal faults.

• Distance protection: Uses impedance measurements...read more
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Q2. Variable frequency drive working
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Variable frequency drive (VFD) controls the speed of an electric motor by varying the frequency and voltage of the power supplied to it.
• VFDs are commonly used in industrial applications to control the speed of pumps, fans, compressors, and other motor-driven equipment.

• They work by converting fixed frequency AC power to variable frequency AC power using semiconductor devices.

• VFDs can improve energy efficiency, reduce we...read more
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Q3. Speed control of motor
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Speed control of a motor is achieved by varying the voltage or frequency of the power supply.
• Speed control can be achieved by adjusting the voltage supplied to the motor.

• Alternatively, the frequency of the power supply can be varied to control the speed.

• Using a variable frequency drive (VFD) allows for precise control of motor speed.

• Feedback control systems can be implemented to maintain a constant speed under varying
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Q1. What is the construction procedure
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Construction procedure involves planning, designing, obtaining permits, site preparation, foundation construction, framing, finishing, and inspections.
• Planning and designing the project

• Obtaining necessary permits

• Site preparation and excavation

• Foundation construction

• Framing and structural work

• Installation of utilities and systems

• Finishing touches such as painting and flooring

• Final inspections and approvals
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Q2. What's is the beam lapping position
Ans. 
Beam lapping position refers to the location where two beams overlap or intersect in a structural element.
• Beam lapping position is important for ensuring structural integrity and load-bearing capacity.

• Common beam lapping positions include end-to-end, side-by-side, and staggered lapping.

• Proper beam lapping position is determined by engineering calculations and design specifications.
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Q3. What is the tile procedure
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The tile procedure is a method used in computer graphics to fill a region with a repeating pattern or image.
• The tile procedure involves dividing the region into smaller tiles and filling each tile with the desired pattern or image.

• It is commonly used in graphic design software to create seamless textures or backgrounds.

• The size and shape of the tiles can be adjusted to achieve different visual effects.

• Examples of tile ...read more
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About your job, location, CTC

Q1. Gdjjdnksnd shgxkdjx vhkdkxnx
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Q2. Years of experience & expectex salary facility provided by company
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