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Dbpl Electrical Site Engineer Interview Questions, Process, and Tips
Dbpl Electrical Site Engineer Interview Experiences
1 interview found
Anonymous
I applied via Indeed and was interviewed in Apr 2021. There were 4 interview rounds.
Interview Questionnaire
9 Questions
- Q1. About smart meter funtion
- Q2. Active power , apparent power, reactive power
- Q3. What is transmission & distribution
- Ans.
Transmission & distribution refers to the movement of electricity from power plants to consumers.
Transmission involves high voltage power lines that transport electricity over long distances
Distribution involves lower voltage lines that deliver electricity to homes and businesses
Both are essential components of the electrical grid
Examples of transmission equipment include transformers, circuit breakers, and substations
...
- Q4. Pole type and use
- Ans.
Pole types refer to the different materials and designs used for electrical poles, each with their own specific use.
Wooden poles are commonly used for low voltage distribution lines.
Steel poles are used for high voltage transmission lines.
Concrete poles are used for areas with high wind loads or corrosive environments.
Fiberglass poles are used for areas with high moisture content or where conductivity is a concern.
Pole...
- Q5. How many types of Insulator
- Ans.
There are two types of insulators: Pin type and Suspension type.
Pin type insulators are used for low voltage distribution lines.
Suspension type insulators are used for high voltage transmission lines.
Pin type insulators are mounted on the cross-arm of the pole.
Suspension type insulators are suspended from the cross-arm of the tower.
Pin type insulators have only one insulating unit.
Suspension type insulators have multip
- Q6. Types of Tariff
- Ans.
Tariff refers to the rate at which electricity is charged to consumers. There are different types of tariffs based on usage and time.
Flat rate tariff - same rate for all units consumed
Time of use tariff - different rates for different times of the day
Seasonal tariff - different rates for different seasons
Demand tariff - based on the maximum demand during a billing period
Prepaid tariff - payment made in advance for a ce...
- Q7. Cable types
- Q8. What is feeder & uses
- Ans.
A feeder is an electrical circuit that supplies power to a branch circuit or a group of circuits.
Feeder is used to distribute power to various loads in a building or facility.
It is typically a larger gauge wire than the branch circuit it supplies.
Feeder can be overhead or underground depending on the installation.
Examples of feeders include the main electrical service entrance and subpanels.
Feeder protection devices in
- Q9. Transmission line & categories
Interview Preparation Tips
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Interview questions from similar companies
I was interviewed in Aug 2023.
Listen and speaking an explain
English grammar and speaking in english
(1 Question)
- Q1. Easily understand and fill in the blank and read the comprehension
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Jul 2024. There were 7 interview rounds.
If vinay is 6 months old, how much old is his younger brother, 6 years different
About civil engineering, structure engineering, construction, bill of materials
About concrete, pro and cons
About Design Concrete
Case study leaning tower of pissa
(2 Questions)
- Q1. What's your name
- Ans.
My name is John Smith.
My first name is John
My last name is Smith
I go by the name John Smith
- Q2. When did you complete BE
(2 Questions)
- Q1. What's your name
- Ans.
My name is John Smith.
Full name is John Smith
Common name
No middle name or initial
- Q2. How old are you
- Ans.
I am 28 years old.
I am currently 28 years old.
My age is 28.
I was born in 1993.
(2 Questions)
- Q1. Trouble shooting
- Q2. Monitoring log dob maven
Interview Preparation Tips
I applied via Job Fair and was interviewed in Nov 2023. There were 2 interview rounds.
In general, aptitude tests measure ones competence in logical reasoning, numerical skills, or verbal ability.
(5 Questions)
- Q1. What is the technical in my site ?
- Q2. What about this company ?
- Q3. What about my empolys ?
- Q4. In many cases what will be approch in this technical issus ?
- Ans.
The approach to technical issues in civil engineering often involves analyzing the problem, considering various solutions, and selecting the most feasible option.
Identify the technical issue and its impact on the project
Analyze the possible solutions and their pros and cons
Consider factors such as cost, time, and resources
Consult with team members or experts for input
Select the most feasible solution and implement it
Mo
- Q5. What is the technical ?
Interview Preparation Tips
mayuri bhosale
(2 Questions)
- Q1. Oops concepts php
- Q2. Aggregate function php
(1 Question)
- Q1. HDD related Fttx
(1 Question)
- Q1. Expected CTC Why you want to join the company
Selected
I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 2 interview rounds.
(5 Questions)
- Q1. SURVEY, GRADE of concrete
- Q2. Are U join my company
- Q3. Yes, I'm interested in your company
- Q4. I'm join your company
- Q5. What are you doing now in Tech Mahindra company
Interview Preparation Tips
- Diploma
- Construction
- Survey
I applied via Naukri.com
(3 Questions)
- Q1. What is cement grade?
- Ans.
Cement grade refers to the strength and quality of cement used in construction.
Cement grade is determined by the compressive strength of cement mortar cubes after 28 days of curing.
The most commonly used cement grades are 33, 43, and 53, indicating their respective compressive strengths in megapascals (MPa).
Higher cement grades are used for structures that require higher strength, such as bridges and high-rise building...
- Q2. Opc 33, 43, 53 grads.
- Q3. The standard size of a concrete cube is 15 cm × 15 cm × 15 cm
- Ans.
Yes, the standard size of a concrete cube is 15 cm × 15 cm × 15 cm.
The standard size of a concrete cube is used for testing the compressive strength of concrete.
The cubes are casted and cured for 28 days before testing.
The cubes are tested using a compression testing machine.
The compressive strength of concrete is calculated by dividing the maximum load applied to the cube by the cross-sectional area of the cube.
Interview Preparation Tips
I applied via Company Website and was interviewed in Sep 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What is the curing on site engineering
- Ans.
Curing is the process of maintaining moisture and temperature conditions for freshly placed concrete to promote its hydration and strength gain.
Curing is essential for the strength and durability of concrete.
It involves keeping the concrete moist and at a proper temperature for a specific period of time.
Curing can be done using various methods such as water curing, membrane curing, and steam curing.
The duration of curi...
- Q2. What is the strength of cement
- Ans.
The strength of cement depends on its grade and type.
The strength of cement is measured in terms of compressive strength.
The grade of cement determines its strength. Higher the grade, higher the strength.
Type of cement also affects its strength. For example, Portland cement has higher strength than lime cement.
The strength of cement is also influenced by factors such as curing time, temperature, and humidity.
Interview Preparation Tips
a capability to do a job
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