AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Jacobs Engineering Group CAD Technician Interview Questions and Answers
Jacobs Engineering Group CAD Technician Interview Experiences
2 interviews found
ankush thakur
Selected
I was interviewed in Jul 2024.
(2 Questions)
- Q1. What is the purpose of using overlays in AutoCAD?
- Q2. What is the purpose of using a purge layer
I applied via Referral and was interviewed in Jun 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Software knowledge auto cad
- Q2. Software knowledge microstation
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I applied via Approached by Company and was interviewed in Sep 2021. There were 3 interview rounds.
(1 Question)
- Q1. Basic Technical Questions along with a tool test
(1 Question)
- Q1. Salary discussion
Lab Technician Interview Questions & Answers
Megha Engineering & Infrastructures
Anonymous
posted on 11 May 2024
Selected
I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
(2 Questions)
- Q1. Soil testing , concrete and report
- Q2. FDD testing , soil
Electrical Technician Interview Questions & Answers
L&T Construction
Anonymous
posted on 24 Aug 2023
I applied via Naukri.com and was interviewed in Jul 2023. There were 4 interview rounds.
Electrical department all Technical questions and General averness questions in MCQ type
(2 Questions)
- Q1. Electrical all Technical questions
- Q2. 1.Types of Transformer 2.Types of Electrical Drives 3. What is the frequence of India 4. What is your goal
- Ans.
Types of transformers include power transformers, distribution transformers, instrument transformers. Types of electrical drives include AC drives, DC drives, servo drives.
Power transformers are used in high voltage transmission and distribution systems.
Distribution transformers are used to step down voltage for use in homes and businesses.
Instrument transformers are used for measuring voltage and current in power syst...
(1 Question)
- Q1. 1. Tell me about yourself 2. What is your greatest strength 3. Why do you want to work here 4. Why should we choose you
Selected
I applied via Company Website and was interviewed in Sep 2023. There were 3 interview rounds.
Some questions about reasoning and math
(3 Questions)
- Q1. Basic information
- Q2. Tell me about your self
- Q3. Why do you want to join
Interview Preparation Tips
I applied via AmbitionBox and was interviewed in Oct 2022. There were 2 interview rounds.
(3 Questions)
- Q1. Milling Machine operating
- Q2. All operations in machining
- Ans.
Operations in machining include cutting, drilling, milling, turning, and grinding.
Cutting involves removing material from a workpiece using a cutting tool.
Drilling creates holes in a workpiece using a rotating drill bit.
Milling involves removing material using a rotating cutter.
Turning involves rotating a workpiece while a cutting tool removes material.
Grinding uses an abrasive wheel to remove material and create a smo...
- Q3. Interviews in hindi language.
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Jan 2024. There was 1 interview round.
Online interview and shared my experience.
Interview Preparation Tips
Interview Questionnaire
7 Questions
- Q1. Difference between single phase and three phase?
- Ans.
Single phase and three phase are two types of electrical power distribution systems.
Single phase has one live conductor and one neutral conductor, while three phase has three live conductors and one neutral conductor.
Single phase is commonly used in residential and small commercial applications, while three phase is used in industrial and large commercial applications.
Single phase power supply is suitable for low power...
- Q2. What is the difference between R phase, Y phase, B phase?
- Ans.
R, Y, B phases are the three phases of AC power supply. They differ in their phase angle and voltage level.
R phase has a phase angle of 0 degrees and is usually connected to the red wire.
Y phase has a phase angle of 120 degrees and is usually connected to the yellow wire.
B phase has a phase angle of 240 degrees and is usually connected to the blue wire.
The voltage level of each phase is the same, but they are out of ph...
- Q3. Voltage and current difference between Series and parallel of two or more batteries?
- Ans.
In series, voltage adds up while current remains the same. In parallel, voltage remains the same while current adds up.
In series, batteries are connected end-to-end, positive to negative. In parallel, batteries are connected positive to positive and negative to negative.
Series connection increases voltage but does not increase current. Parallel connection increases current but does not increase voltage.
Series connectio...
- Q4. What are the steps to maintain the battery in periodically?
- Ans.
Periodic maintenance of batteries is crucial for their longevity and optimal performance.
Check the battery terminals for corrosion and clean them if necessary
Inspect the battery case for any cracks or damage
Ensure that the battery is securely fastened in place
Check the electrolyte level and top up with distilled water if required
Test the battery voltage and recharge if necessary
- Q5. How to find in a faulty battery?
- Ans.
A faulty battery can be identified by checking its voltage, capacity, and physical appearance.
Check the voltage of the battery using a multimeter
Test the capacity of the battery using a battery tester
Inspect the physical appearance of the battery for any signs of damage or leakage
Check the battery terminals for corrosion or loose connections
Compare the battery's performance to its specifications
- Q6. What is the difference FUSE, MCB, ELCB, RCCB?
- Ans.
FUSE, MCB, ELCB, and RCCB are all electrical protection devices, but they differ in their functions and applications.
FUSE is a simple device that protects electrical circuits from overloading or short-circuiting by melting and breaking the circuit.
MCB (Miniature Circuit Breaker) is an automatic switch that trips and cuts off the power supply when there is an overload or short-circuit.
ELCB (Earth Leakage Circuit Breaker...
- Q7. Draw the diagram of DOL starter.
- Ans.
A DOL starter is a direct online motor starter that provides full voltage to the motor.
Consists of a contactor, overload relay, and start/stop buttons
The contactor connects the motor to the power supply
The overload relay protects the motor from overloading
The start/stop buttons control the on/off function of the motor
Used for small motors with low starting current
Not suitable for large motors or motors with high starti
Selected
I was interviewed before Jan 2022.
(4 Questions)
- Q1. Draw rough skatch of rcc Deck slab and level it?
- Ans.
To draw a rough sketch of RCC deck slab and level it, start by identifying the dimensions and then sketching the slab with proper levels.
Identify the dimensions of the RCC deck slab
Sketch the slab with proper levels
Ensure that the sketch is rough and not to scale
Label the important features of the slab such as beams and columns
- Q2. How much lap provided in rcc column ?
- Ans.
The lap provided in RCC column depends on the diameter of the column and the load it is expected to bear.
The lap length is usually 50 times the diameter of the column.
For example, if the diameter of the column is 300mm, the lap length would be 15000mm or 15m.
The lap length also depends on the load the column is expected to bear.
For heavy loads, the lap length should be increased.
The lap length should be calculated by a...
- Q3. Draw any bridge cross section and show the reinforcement required?
- Ans.
A bridge cross section with required reinforcement.
Draw a cross section of a bridge with dimensions and materials used.
Identify the areas that require reinforcement based on the load and stress analysis.
Show the reinforcement required using appropriate symbols and annotations.
Include details such as bar diameter, spacing, and cover.
Consider the type of reinforcement needed, such as steel or fiber-reinforced polymer.
Ens...
- Q4. When coupler is provided in reinforcement?
- Ans.
Couplers are provided in reinforcement to join two reinforcement bars together.
Couplers are used to join reinforcement bars when the length of the reinforcement is not sufficient.
Couplers are used to avoid the lap length of reinforcement bars.
Couplers are used to reduce the congestion of reinforcement bars in the structure.
Couplers are used to provide better structural integrity and strength.
Couplers are commonly used ...
Interview Preparation Tips
Jacobs Engineering Group Interview FAQs
Tell us how to improve this page.
Jacobs Engineering Group Interviews By Designations
- Jacobs Engineering Group Graduate Engineer Trainee (Get) Interview Questions
- Jacobs Engineering Group Piping Designer Interview Questions
- Jacobs Engineering Group Process Engineer Interview Questions
- Jacobs Engineering Group CAD Technician Interview Questions
- Jacobs Engineering Group Civil Engineer Interview Questions
- Jacobs Engineering Group Design Engineer Interview Questions
- Jacobs Engineering Group Field Engineer Interview Questions
- Jacobs Engineering Group Lead Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
Jacobs Engineering Group CAD Technician Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
Jacobs Engineering Group CAD Technician Reviews and Ratings
based on 3 reviews
Rating in categories
|
Design Engineer
222
salaries
|  ₹4.9 L/yr - ₹16.5 L/yr |
|
Senior Design Engineer
148
salaries
| ₹7.5 L/yr - ₹26 L/yr |
|
Piping Design Engineer
102
salaries
| ₹4.7 L/yr - ₹15 L/yr |
|
Piping Designer
97
salaries
| ₹3.7 L/yr - ₹15 L/yr |
|
Senior Engineer
71
salaries
| ₹9 L/yr - ₹21 L/yr |
AECOM
Bechtel
Fluor Corporation
Worley
- Home >
- Interviews >
- Jacobs Engineering Group Interview Questions >
- Jacobs Engineering Group CAD Technician Interview Questions
