Wapcos Interview Questions, Process, and Tips

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Q1. Machine commissioning, maintenance schedule e. .t. c
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Q1. What is the current carrying capacity of DOG conductor
Ans. 
The current carrying capacity of a DOG conductor depends on various factors such as material, size, and insulation.
• The current carrying capacity of a conductor is typically determined by its cross-sectional area and the material it is made of.

• Factors such as the type of insulation and the temperature at which the conductor operates also affect its current carrying capacity.

• For example, a copper conductor with a larger ...read more
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Q2. 11 kv distribution line pole matching material
Ans. 
11 kV distribution line poles are typically made of materials like concrete, steel, or wood.
• Common materials used for 11 kV distribution line poles include concrete, steel, and wood.

• Concrete poles are durable and resistant to corrosion, making them suitable for harsh environments.

• Steel poles are strong and can be easily customized for specific requirements.

• Wood poles are cost-effective and easy to install, but may requ...read more
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Q3. What does LA represent in a two-pole structure?
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LA represents Line-to-Arc distance in a two-pole structure.
• LA is the distance between the line connecting the two poles and the arc formed by the poles.

• It is an important parameter for ensuring proper clearance and safety in electrical installations.

• For example, in overhead power lines, LA helps determine the minimum safe distance between conductors and nearby objects.
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Q4. Distance between two poles in LT distribution line
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Distance between two poles in LT distribution line varies depending on the voltage and design standards.
• The distance between two poles in LT distribution line is typically around 30-50 meters.

• The distance may vary based on factors such as voltage rating, terrain, and local regulations.

• In urban areas, the distance between poles may be shorter compared to rural areas.

• Design standards such as IS 5613:1985 provide guidelin...read more
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Q5. Whats is feeder bifurcation
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Feeder bifurcation is the splitting of a main feeder into multiple branches to distribute power to different areas.
• Feeder bifurcation is a common practice in electrical engineering to efficiently distribute power.

• It involves splitting a main feeder into smaller branches to supply power to different sections or loads.

• Each branch may have its own circuit protection and control devices.

• Feeder bifurcation helps in balancin...read more
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Q1. What is the difference between a nominal mix and a design mix in concrete?
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Q2. What are the different types of tests conducted on TMT bars?
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Q3. Maximum tension in cantilever rcc beam?
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Q1. Basic engineering related
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Q1. Structure work fo construction
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General aptitude, english

Q1. Civil engineers question
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Q2. Technical question of civil engineer
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Q1. Expectations of necessities
Ans. 
Expectations of necessities for a Site Engineer
• Clear project scope and objectives

• Adequate budget and resources

• Effective communication with stakeholders

• Access to necessary equipment and materials

• Compliance with safety regulations

• Timely resolution of issues and conflicts
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Written test of safety

Q1. What is more important for workers on site
Ans. 
Both physical and mental safety are equally important for workers on site.
• Physical safety measures like proper PPE, training, and equipment are crucial to prevent accidents and injuries.

• Mental safety measures like stress management, communication, and support systems are important to prevent burnout and mental health issues.

• Both physical and mental safety should be prioritized equally to ensure a safe and healthy work ...read more
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Q1. If workers fighting at site then how will you solve
Ans. 
I will immediately intervene and separate the workers to prevent any harm or injury.
• I will approach the situation calmly and assess the level of aggression

• I will try to defuse the situation by talking to the workers and finding out the root cause of the conflict

• If necessary, I will involve the HR department or higher management to resolve the issue

• I will ensure that all workers involved receive appropriate disciplinary...read more
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