Bharat Electronics Project Engineer Interview Questions, Process, and Tips

Q1. What is the difference between lap length and Anchorage length ?
Ans. 
Lap length is the overlapping of two reinforcement bars, while Anchorage length is the length of bar embedded in concrete.
• Lap length is used to join two reinforcement bars of the same diameter.

• Anchorage length is used to provide a grip between the reinforcement bar and the surrounding concrete.

• Lap length is usually 50 times the diameter of the bar, while Anchorage length is usually 40 times the diameter of the bar.

• Lap ...read more
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Q2. How will you find out workability of concrete ?
Ans. 
Workability of concrete can be determined by conducting a slump test.
• Slump test is a simple and widely used method to determine the workability of concrete.

• It involves filling a standard slump cone with concrete and then lifting the cone to see how much the concrete slumps.

• The amount of slump is measured and compared to a standard chart to determine the workability of the concrete.

• Other methods like compaction factor t...read more
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General Aptitude test not so low level questions as well as not so hard level questions.

Q1. OSI model in detail
Ans. 
The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.
• The OSI model stands for Open Systems Interconnection model.

• It consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has specific functions and communicates with the adjacent layers.

• Example: The Physical layer deals with the p...read more
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Q2. Networking concept and networking device
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Q3. Electronics Basics Components and their working example Capacitors and it's Type,Transistor, Amplifier and it's Classes MOSFET etc
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Q1. General HR Round
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Q1. Explain First angle projection
Ans. 
First angle projection is a method of representing a 3D object in 2D by projecting the object onto a plane from the perspective of the viewer.
• In first angle projection, the object is placed in the first quadrant of the viewing plane.

• The top view is placed above the front view and the side view is placed to the right of the front view.

• This method is commonly used in Europe and Asia.

• It is important to understand the orie...read more
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Refer R S khurumi, mechanical objective book

Q1. What is a thermodynamic cycle?
Ans. 
A thermodynamic cycle is a series of processes that involve the transfer of heat and work to and from a system.
• Involves a series of processes that form a closed loop

• Transfer of heat and work occurs during each process

• Common examples include the Carnot cycle, Rankine cycle, and Brayton cycle
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Q1. Power factor Correction methods
Ans. 
Power factor correction methods improve power quality and efficiency in electrical systems.
• Installing power factor correction capacitors

• Using synchronous condensers

• Adjusting motor loads to improve power factor

• Implementing active power factor correction devices

• Regularly monitoring and maintaining power factor levels
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Q2. Earthing types which one preferred based on soil conditions
Ans. 
The preferred earthing type depends on soil conditions, such as resistivity and moisture content.
• Earthing types like plate earthing, rod earthing, and pipe earthing are preferred based on soil resistivity.

• In areas with high moisture content, rod earthing is preferred as it provides better conductivity.

• In areas with low resistivity, plate earthing is preferred as it offers a larger surface area for better grounding.

• Soil...read more
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