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Grindwell Norton Maintenance Trainee Interview Questions and Answers

Updated 29 Apr 2024

Grindwell Norton Maintenance Trainee Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Waste questions
Round 2 - Technical 

(1 Question)

  • Q1. Waste of going to interview
Round 3 - Technical 

(1 Question)

  • Q1. They don't ask proper questions
Round 4 - Technical 

(1 Question)

  • Q1. So choose another company

Interview Preparation Tips

Interview preparation tips for other job seekers - In this company food not too better ,shift timings little uncomfortable so make sure u see another company.

Interview questions from similar companies

Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2024. There were 4 interview rounds.

Round 1 - Maintenance 

(2 Questions)

  • Q1. Machines information
  • Q2. All machines and all problems.. solve the maintenance manager
Round 2 - HR 

(4 Questions)

  • Q1. Tell me about yourself
  • Q2. Where have you worked before this
  • Q3. What information do you have?
  • Q4. What work did you do in the other company before this?
Round 3 - Group Discussion 

Information about the project

Round 4 - Technical 

(2 Questions)

  • Q1. Information about machines
  • Q2. Axis of the machine

Interview Preparation Tips

Topics to prepare for Action Construction Equipment Maintenance Engineer interview:
  • Hydraulics
  • Pneumatic System
  • Robotics
  • Workshop
Interview preparation tips for other job seekers - Laser marking machine operator DET
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Referral

Round 1 - Technical 

(3 Questions)

  • Q1. DIFTER MAINTEANCE
  • Q2. SMART ROCK T40 OPERATION
  • Q3. MANPOWER HANDLING

Interview Preparation Tips

Interview preparation tips for other job seekers - WORKING IN EPIROC IS AMATTER OF PROUD FOR ME BECAUSE. I HAVE BEEN WORKING IN EPIROC THIRD PARTY SINCE 04 YEARS.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How to calculate Boiler direct & indirect efficiency ?
  • Ans. 

    Boiler efficiency can be calculated by measuring the heat input and heat output of the boiler.

    • Calculate the heat input by measuring the fuel flow rate, fuel calorific value, and fuel consumption.

    • Calculate the heat output by measuring the steam flow rate and steam enthalpy.

    • Direct efficiency = (Heat output / Heat input) * 100%

    • Indirect efficiency = Direct efficiency * Boiler efficiency of other components (like economizer

  • Answered by AI
  • Q2. What is the monthly maintenance cost of your section ?
  • Ans. 

    The monthly maintenance cost of my section is approximately $10,000.

    • The monthly maintenance cost includes expenses for spare parts, labor, equipment rental, and utilities.

    • Regular maintenance tasks such as lubrication, inspections, and repairs contribute to the overall cost.

    • Cost may vary depending on the size of the section, age of equipment, and frequency of maintenance activities.

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Air compressor colling tawar boiler
  • Q2. Pump gasket set

Interview Preparation Tips

Topics to prepare for Thermax Limited Maintenance Fitter interview:
  • 6year
Interview preparation tips for other job seekers - Hard work
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Dec 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. How induction motor started
  • Ans. 

    An induction motor starts when a rotating magnetic field is created by the stator winding, inducing current in the rotor.

    • Induction motors start by using the principle of electromagnetic induction.

    • The stator winding is energized with a three-phase AC current, creating a rotating magnetic field.

    • This rotating magnetic field induces a current in the rotor, which in turn creates a magnetic field.

    • The interaction between the ...

  • Answered by AI
  • Q2. What's is your father name
  • Q3. Transformer working, also induction Furnace working &basic principle
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Transformer protection and testing
  • Q2. Alternator, vcb, acb, protection system
  • Q3. Synchronisation of generator, motor protection and maintenance.
  • Ans. 

    Synchronisation of generator involves aligning the speed and phase of the generator with the grid before connecting them. Motor protection and maintenance are crucial for ensuring the longevity and efficiency of the motor.

    • Synchronisation of generator involves matching the frequency, voltage, and phase angle of the generator with the grid before connecting them.

    • Motor protection includes measures such as overload protect...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical skill and knowledge with minimum 4 years experience. Safety knowledge must.
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before May 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Basic technical questions about your field

Round 3 - Technical 

(1 Question)

  • Q1. Just remember the measurements like 1mm =?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Sep 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. Tell about ur current company and salary
Round 3 - One-on-one 

(1 Question)

  • Q1. Technical round with concerned HOD
Round 4 - Aptitude Test 

Simple aptitude and reasoning test

I applied via Naukri.com

Interview Questionnaire 

1 Question

  • Q1. Plz give questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Thisi interview was a technical one but was
Major a stress test

Grindwell Norton Interview FAQs

How many rounds are there in Grindwell Norton Maintenance Trainee interview?
Grindwell Norton interview process usually has 4 rounds. The most common rounds in the Grindwell Norton interview process are Technical.
What are the top questions asked in Grindwell Norton Maintenance Trainee interview?

Some of the top questions asked at the Grindwell Norton Maintenance Trainee interview -

  1. Waste of going to interv...read more
  2. They don't ask proper questi...read more
  3. Waste questi...read more

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