Nagarjuna Construction Company Interview Questions, Process, and Tips

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Q1. In which type of structures do you work currently?
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Q2. What is the grade of concrete you use in your project or working Structures?
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Q1. What is your total experience?
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Q2. How much salary would you expect?
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Q1. Billing Site work
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Q2. Billing and Site work
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Q1. Which wire is used in 11 KV
Ans. 
11 KV wires typically use aluminum or copper conductors.
• Aluminum and copper are commonly used conductors for 11 KV wires.

• Aluminum conductors are lighter and cheaper, but have lower conductivity compared to copper.

• Copper conductors have higher conductivity and are more durable, but are heavier and more expensive.

• The choice between aluminum and copper conductors depends on factors like cost, weight, and conductivity requ
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Q2. How deep is a pole erection
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The depth of a pole erection varies depending on the type of pole and the soil conditions.
• The depth of a pole erection is typically determined by the height of the pole and the type of soil it is being installed in.

• In general, a pole should be buried at least one-third of its total length for stability.

• For example, a 12-foot pole should be buried at least 4 feet deep.

• In rocky or sandy soil, poles may need to be buried ...read more
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Q3. And asked about the company behind
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Q4. What is the ratio of pole grouting?
Ans. 
The ratio of pole grouting refers to the proportion of grout material used in relation to the size of the pole being grouted.
• The ratio of pole grouting is typically expressed as a mix ratio of cement, sand, and water.

• Common ratios for pole grouting include 1:2:3 (cement:sand:water) or 1:3 (cement:water).

• The ratio may vary depending on the type of pole, soil conditions, and structural requirements.

• Proper mixing and appl...read more
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Q5. What is the ratio of pole grouting?
Ans. 
The ratio of pole grouting refers to the proportion of grout material used in relation to the size of the pole being grouted.
• The ratio of pole grouting is typically expressed as a mix ratio of grout material to water or other additives.

• For example, a common ratio for pole grouting could be 1:3, meaning 1 part grout material to 3 parts water.

• The specific ratio used will depend on factors such as the type of pole, soil c
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