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HI-FAB Engineers
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HI-FAB Engineers Interview Questions, Process, and Tips
Top HI-FAB Engineers Interview Questions and Answers
- Q1. What is first angle and third angle projection?asked in Mechanical Engg. Design interview
- Q2. How to mechanical seal installation, asembly, disassembly,asked in Mechanical Engineer interview
HI-FAB Engineers Interview Experiences
4 interviews found
Anonymous
I applied via Walk-in and was interviewed in Feb 2021. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. Regarding Rotating Equipment
- Q2. Such as equipment parameters
- Q3. Equipment installation commissioning, trobleasot
- Q4. How to mechanical seal installation, asembly, disassembly,
- Ans.
Mechanical seal installation, assembly, and disassembly require proper tools and techniques to ensure a leak-free operation.
Choose the right type of mechanical seal for the application
Clean and inspect all components before installation
Use a proper lubricant to prevent damage during assembly
Tighten bolts in a criss-cross pattern to ensure even pressure
Follow manufacturer's instructions for disassembly and reassembly
Ins...
- Q5. Failures inspection of all rotating / statics equipment
- Ans.
Inspection of rotating/static equipment failures
Perform regular inspections to identify potential failures
Use non-destructive testing methods to detect cracks or defects
Check for proper lubrication and alignment
Monitor vibration levels to detect abnormalities
Inspect electrical components for signs of wear or damage
Keep detailed records of inspections and maintenance
Address any identified issues promptly to prevent furt
Interview Preparation Tips
Mechanical Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What is first angle and third angle projection?
- Ans.
First angle and third angle projection are two methods used in engineering drawing to represent a 3D object on a 2D plane.
First angle projection is commonly used in Europe and Asia, while third angle projection is commonly used in North America.
In first angle projection, the object is placed in the first quadrant and the views are projected onto the planes behind the object.
In third angle projection, the object is plac...
- Q2. Whats is fits? And its application
- Ans.
Fits refer to the range of tightness or looseness between two mating parts. It is used to ensure proper functioning and assembly of mechanical components.
Fits are used to determine the amount of clearance or interference between two mating parts.
They are classified into three types: clearance fit, interference fit, and transition fit.
Clearance fit allows for free movement between the parts, interference fit creates a p...
(3 Questions)
- Q1. What is gd&t? And different symbols?
- Ans.
GD&T stands for Geometric Dimensioning and Tolerancing. It is a system of symbols and rules used to specify the geometry of mechanical parts.
GD&T is used to communicate design intent and ensure parts are manufactured to the correct specifications.
Some common symbols used in GD&T include concentricity, perpendicularity, and flatness.
GD&T can also be used to specify tolerances for features such as size, position, and ori...
- Q2. What is shaft basis and hole basis system?
- Ans.
Shaft basis and hole basis are two systems used to determine the tolerance limits of mating parts in mechanical design.
Shaft basis system: The shaft is kept constant and the hole is varied to achieve the desired fit.
Hole basis system: The hole is kept constant and the shaft is varied to achieve the desired fit.
The system chosen depends on the application and the desired level of clearance or interference between the ma...
- Q3. What is k factor in sheet metal?
- Ans.
K factor is a ratio that represents the location of the neutral axis in relation to the thickness of the sheet metal.
K factor is used in sheet metal bending to determine the amount of bending force required.
It is a ratio of the distance from the neutral axis to the inside bend radius over the material thickness.
Different materials and bending processes have different k factors.
K factor affects the accuracy of the flat ...
Interview Preparation Tips
Skills evaluated in this interview
Mechanical Engg. Design Interview Questions asked at other Companies
I applied via Recruitment Consulltant and was interviewed in Nov 2021. There were 2 interview rounds.
(1 Question)
- Q1. How many experiences you have ? Which machine you operate ? And which controller knowledge you have ?
(1 Question)
- Q1. All details about drawing reading and how many operation yo know etc que
Interview Preparation Tips
Interview Questionnaire
3 Questions
- Q1. Engineering drawing red?
- Q2. Experience ?
- Q3. Why are you left your job ?
CNC Operator Interview Questions asked at other Companies
HI-FAB Engineers interview questions for popular designations
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Interview questions from similar companies
I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Previous company work experience
- Q2. Plans in next 5 years
- Ans.
I plan to continue developing my technical skills and taking on leadership roles within the company.
Pursue advanced technical certifications
Lead cross-functional teams on complex projects
Mentor junior engineers
Explore opportunities for innovation and process improvement
Collaborate with senior management to set strategic goals
Interview Preparation Tips
I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. 1. What is ohm's Law
- Ans.
Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it and inversely proportional to its resistance.
Ohm's Law is expressed as V = IR, where V is the voltage, I is the current, and R is the resistance.
It helps in understanding the relationship between voltage, current, and resistance in an electrical circuit.
For example, if the voltage is increased while t...
- Q2. What is Linux Os
- Ans.
Linux OS is an open-source operating system based on the Unix kernel.
Linux OS is known for its stability, security, and flexibility.
It is widely used in servers, embedded systems, and mobile devices.
Examples of popular Linux distributions include Ubuntu, Fedora, and CentOS.
- Q3. Full form of CCD/TI Camera
- Ans.
CCD stands for Charge-Coupled Device and TI Camera stands for Texas Instruments Camera.
CCD is a type of image sensor used in digital cameras and video cameras.
TI Camera refers to cameras developed by Texas Instruments, a technology company.
CCD/TI Cameras are commonly used in various applications such as surveillance, photography, and scientific imaging.
CCD/TI Cameras convert light into electrical signals for capturing ...
- Q4. Whic command use for make directory in Linux system
- Ans.
The command used to make a directory in Linux is 'mkdir'.
The 'mkdir' command is used to create a new directory in Linux.
It can be used with various options to set permissions, create multiple directories, etc.
For example, 'mkdir directory_name' creates a new directory with the specified name.
To create multiple directories at once, use 'mkdir dir1 dir2 dir3'.
To create directories with specific permissions, use 'mkdir -m
- Q5. Which Service use for local server in parrot os
- Ans.
The service used for local server in Parrot OS is Apache.
Apache is a popular open-source web server software.
It is widely used for hosting websites and serving web content.
Apache provides a robust and secure environment for running web applications.
It supports various features like virtual hosting, SSL/TLS encryption, and URL rewriting.
Parrot OS includes Apache as the default web server for local development.
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Recruitment Consulltant and was interviewed in Feb 2023. There were 2 interview rounds.
(6 Questions)
- Q1. Introduce yourself , Share your Yesterday schedule , Best experience of last job
- Q2. Tell me Something about Your last Job which u hated & Why do u want to Join BPO .
- Q3. What is the Salary you are looking at ,
- Q4. Why Should we Hire You
- Q5. Lets get some Simple calculations questions
- Q6. If you cant get a Leave in next 6 months & there is a Medical Emergency then what happens .
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed before Jan 2023. There were 3 interview rounds.
(1 Question)
- Q1. General Questiones
(1 Question)
- Q1. Basics and Intermediate level
(1 Question)
- Q1. Behaviour and Logicals
Selected
I appeared for an interview before Mar 2024, where I was asked the following questions.
- Q1. What are the different types of emissions or pollutants that contribute to environmental pollution?
- Q2. What are the CPCB norms, and what does Grap 4 entail?
- Q3. Types of welding ?
Selected
I appeared for an interview in Sep 2023.
Some basic questions related to mechanical engineering syllabus
(1 Question)
- Q1. Basic questions like difference between two stroke and four stroke engine etc
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