Tower Engineer

10+ Tower Engineer Interview Questions and Answers

Updated 25 Aug 2024
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Q1. 1) what is curing. 2) Defferent between development length and lapping. 3) what is M 25 4) Definition of specific gravity and density. 5) What type of slump test. 6) what is segregation and bleeding. 7) Differe...

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Ans.

Answers to interview questions for Tower Engineer position.

  • 1) Curing is the process of maintaining moisture and temperature conditions in concrete for hydration to occur.

  • 2) Development length refers to the length of reinforcement required to transfer stress from one concrete element to another, while lapping is the overlapping of reinforcement bars to ensure continuity.

  • 3) M25 is a designation for a concrete mix with a characteristic compressive strength of 25 megapascals (MPa...read more

Q2. Which type of battery module install in Jio tower

Ans.

The type of battery module installed in Jio tower varies depending on the tower location and power requirements.

  • The battery module used can be lead-acid or lithium-ion depending on the location.

  • The power requirements of the tower also play a role in determining the type of battery module used.

  • For example, a tower in a remote location with limited access to electricity may require a larger battery module.

  • Jio may also use different battery modules for different types of towers,...read more

Q3. What is diesel generator how does it work?

Ans.

A diesel generator is a type of generator that uses a diesel engine to generate electricity.

  • Diesel generator consists of a diesel engine and an electric generator.

  • The diesel engine burns diesel fuel to produce mechanical energy.

  • The electric generator converts the mechanical energy into electrical energy.

  • Diesel generators are commonly used as backup power sources in case of power outages.

  • They are also used in remote locations where grid power is not available.

Q4. How many types of tower

Ans.

There are several types of towers used in various industries and applications.

  • Communication towers: used for transmitting signals for telecommunication purposes.

  • Power transmission towers: used for supporting power lines and electrical cables.

  • Radio and TV towers: used for broadcasting radio and television signals.

  • Observation towers: used for providing a vantage point for viewing landscapes or wildlife.

  • Water towers: used for storing water and maintaining water pressure in a dis...read more

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Q5. What is the long form of SMPS

Ans.

SMPS stands for Switched Mode Power Supply.

  • SMPS is a type of power supply that uses switching devices to convert electrical power efficiently.

  • It is commonly used in electronic devices such as computers, televisions, and mobile phones.

  • SMPS operates by rapidly switching the input voltage on and off to regulate the output voltage.

  • It provides a more efficient and compact solution compared to linear power supplies.

  • Examples of SMPS topologies include buck, boost, and flyback conver...read more

Q6. What is long from of Cube test

Ans.

The long form of Cube test is compressive strength test of concrete cubes.

  • It is a standard test to determine the strength of concrete.

  • Concrete cubes of standard size are prepared and tested under compression.

  • The test helps in assessing the quality of concrete used in construction.

  • The results of the test are used to ensure the safety and durability of the structure.

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Q7. what is riser and tread in stair

Ans.

Riser is the vertical part of a step while tread is the horizontal part on which the foot is placed.

  • Riser is the height of each step while tread is the depth of each step.

  • The ratio of riser to tread is regulated by building codes to ensure safety.

  • For example, a typical residential staircase may have a riser height of 7 inches and a tread depth of 11 inches.

  • The riser and tread dimensions can affect the ease and safety of using the stairs.

Q8. Do you know Excel and PPT

Ans.

Yes, I am proficient in Excel and PowerPoint.

  • Proficient in creating spreadsheets, formulas, and data analysis in Excel

  • Skilled in creating presentations, slides, and animations in PowerPoint

  • Experience in using Excel and PowerPoint for project management and reporting

  • Familiar with advanced features like pivot tables, charts, and macros

Q9. What is star delta connection?

Ans.

Star delta connection is a method used to reduce the starting current of induction motors.

  • It involves connecting the motor windings in a star configuration during starting, then switching to a delta configuration once the motor is up to speed.

  • This method is commonly used for large induction motors to prevent high starting currents.

  • Star delta connection helps in reducing voltage drops during motor starting.

  • It is also known as Wye-Delta connection.

Q10. What is role of SMPS

Ans.

SMPS stands for Switched Mode Power Supply. It is used to convert AC voltage to DC voltage.

  • SMPS is used in electronic devices to provide a stable and efficient power supply.

  • It uses a switching regulator to convert the input voltage to the desired output voltage.

  • SMPS is commonly used in computers, televisions, and other electronic devices.

  • It is more efficient than traditional linear power supplies.

  • SMPS can be designed to provide different output voltages and currents for diffe...read more

Q11. Explain Previous project exiprerence??

Ans.

I have experience working on various telecommunication tower projects, including design, installation, and maintenance.

  • Designed structural components for telecommunication towers

  • Managed installation process to ensure safety and efficiency

  • Performed regular maintenance checks to ensure optimal performance

  • Collaborated with team members and clients to meet project deadlines

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