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Proto-D Engineering Interview Questions, Process, and Tips

Updated 12 Jul 2022

Top Proto-D Engineering Interview Questions and Answers

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QA Engineer Interview Questions & Answers

user image Anonymous

posted on 9 Oct 2021

I applied via Walk-in and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Design related like what is the difference between 1st angle and 3rd angle projection?
  • Q2. This is basically a fabrication company so casting, forging related simple questions
  • Q3. You have to be good in excel,word and PowerPoint for the documentation. That's it.
  • Q4. Interview is easy. Don't worry

Interview Preparation Tips

Interview preparation tips for other job seekers - If your is knowledge is clear then don't worry. Interviewer asked very simple questions. Best of luck

QA Engineer Interview Questions asked at other Companies

Q1. 80 pairs of socks in a dark room, 40 black, 40 white, how many minimum number of socks need to be taken out to get 15 pairs of socks
View answer (9)

I applied via Referral and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. 1-which instruments are used in previous company & least count of each.
  • Q2. What is UTS & yield strength
  • Ans. 

    UTS is the maximum stress a material can withstand before breaking, while yield strength is the stress at which a material begins to deform plastically.

    • UTS stands for Ultimate Tensile Strength

    • Yield strength is also known as the yield point

    • UTS is the maximum stress a material can withstand before breaking

    • Yield strength is the stress at which a material begins to deform plastically

    • Yield strength is always lower than UTS

    • B...

  • Answered by AI
  • Q3. Which are the heat treatments process?
  • Ans. 

    Heat treatments are processes used to alter the physical and mechanical properties of materials through heating and cooling.

    • Annealing

    • Quenching

    • Tempering

    • Normalizing

    • Hardening

    • Case hardening

  • Answered by AI
  • Q4. Which are the 7 tank powder coating processes
  • Ans. 

    The 7 tank powder coating process involves seven stages of cleaning and preparation before the actual powder coating is applied.

    • Degreasing

    • Rinsing

    • Surface conditioning

    • Phosphate coating

    • Rinsing

    • Drying

    • Powder coating

  • Answered by AI
  • Q5. What is 8D, and explain in details ?
  • Ans. 

    8D is a problem-solving methodology used to identify, correct, and prevent recurring problems.

    • 8D stands for 8 Disciplines

    • It is a structured approach to problem-solving

    • It involves a team-based approach

    • The 8 disciplines include steps such as defining the problem, identifying root cause, implementing corrective actions, and preventing recurrence

    • It is commonly used in the automotive and manufacturing industries

  • Answered by AI
  • Q6. What is mean by kanban, pokayoke?
  • Ans. 

    Kanban is a lean manufacturing system for just-in-time production, while Poka-yoke is a technique for mistake-proofing processes.

    • Kanban is a visual system that helps manage inventory and production flow.

    • It involves using cards or signals to indicate when to produce and deliver items.

    • Pokayoke is a method of mistake-proofing that aims to prevent errors from occurring.

    • It involves designing processes and tools in a way tha...

  • Answered by AI
  • Q7. Clasification of materials?
  • Ans. 

    Classification of materials refers to grouping materials based on their properties and characteristics.

    • Materials can be classified based on their chemical composition, physical properties, and intended use.

    • Examples of classification systems include the periodic table for elements and ASTM standards for metals.

    • Materials can also be classified as natural or synthetic, organic or inorganic, and metallic or non-metallic.

    • Cl...

  • Answered by AI
  • Q8. How much thickness of powder coating& CED?
  • Ans. 

    The thickness of powder coating and CED varies depending on the specific application and requirements.

    • The thickness of powder coating is typically measured in mils (thousandths of an inch) or micrometers.

    • The desired thickness of powder coating can vary depending on factors such as the type of substrate, the intended use of the coated object, and the desired level of protection.

    • For example, in automotive applications, t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - For that company be prepare Following subjects that we are learn in our academic years,
mechanical Engineering material, machine design, Finite Element Methods, strength of material.
Also be prepared the technical questions.

Top Proto-D Engineering Quality Engineer Interview Questions and Answers

Q1. How much thickness of powder coating& CED?
View answer (2)

Quality Engineer Interview Questions asked at other Companies

Q1. What is MSA and addition of msa version, type of msa ,what different between variable data and attibute data .why difine flase and miss rate calculate by msa .
View answer (8)

I applied via Naukri.com and was interviewed before Jul 2021. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is quality tell me about 5 S
  • Ans. 

    Quality is meeting or exceeding customer expectations. 5S is a methodology for workplace organization and efficiency.

    • Quality is achieved by meeting or exceeding customer expectations

    • 5S is a methodology for workplace organization and efficiency

    • The 5S's are Sort, Set in Order, Shine, Standardize, and Sustain

    • Sort involves removing unnecessary items from the workplace

    • Set in Order involves organizing the remaining items in ...

  • Answered by AI
  • Q2. What are the mechanical instruments
  • Ans. 

    Mechanical instruments are tools used to measure, analyze, and control mechanical systems.

    • Examples include calipers, micrometers, torque wrenches, and pressure gauges.

    • They are used in manufacturing, construction, and maintenance industries.

    • Mechanical instruments are essential for ensuring quality and safety in mechanical systems.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Proto-D Engineering Quality Engineer interview:
  • Quality Control
Interview preparation tips for other job seekers - Knowledge about instruments and 5 S
Knowledge about quality and production to introduce you

Top Proto-D Engineering Quality Engineer Interview Questions and Answers

Q1. How much thickness of powder coating& CED?
View answer (2)

Quality Engineer Interview Questions asked at other Companies

Q1. What is MSA and addition of msa version, type of msa ,what different between variable data and attibute data .why difine flase and miss rate calculate by msa .
View answer (8)

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Dec 2024.

Round 1 - Aptitude Test 

Technical aptitude related to wiring, symbol identify, software related

Round 2 - Technical 

(1 Question)

  • Q1. EPLAN software macros type, Report generation, Black up, restore process, black box, structure box, Q2: Heat load calculation Q3: RFQ Full form process Q4: Switchgear selection Q5: MCB type, working.
Round 3 - One-on-one 

(2 Questions)

  • Q1. EPLAN software Version, AutoCAD software
  • Q2. Work pressure handling capacity

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well, stay positive about everything, be honest
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. How much you have experience
  • Q2. Where are you from
  • Q3. Where do u work from another
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Can you tell me about yourself?
  • Q2. What are the latest challenges faced in Human Resources (HR)?

Interview Preparation Tips

Interview preparation tips for other job seekers - This job is not suitable for long-term career development.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Nov 2024.

Round 1 - Technical 

(4 Questions)

  • Q1. Wind calculation as per IS code
  • Ans. 

    The procedure for wind calculation as per IS code involves determining the design wind speed, selecting the appropriate terrain category, and calculating the wind pressure.

    • Determine the design wind speed based on the location and height of the structure.

    • Select the appropriate terrain category (rural, urban, etc.) as per IS code guidelines.

    • Calculate the wind pressure using the formula provided in the IS code.

    • Consider fa...

  • Answered by AI
  • Q2. SFD and BMD of cantilever beam
  • Q3. Staad model for fixed pole
  • Ans. 

    A STAAD model for a fixed pole is a structural analysis and design model used to determine the stability and strength of a pole that is fixed in place.

    • In a STAAD model for a fixed pole, the pole is typically modeled as a vertical member with fixed supports at the base.

    • The model considers factors such as wind loads, dead loads, and any other relevant loads that may act on the pole.

    • The analysis helps in determining the s...

  • Answered by AI
  • Q4. Design of Square base plate
  • Ans. 

    Key considerations in designing a square base plate

    • Ensure the base plate is large enough to support the load without excessive deflection

    • Select appropriate material and thickness to meet structural requirements

    • Consider the connection details for attaching the base plate to the structure

    • Account for any potential corrosion or environmental factors that may affect the base plate

    • Include provisions for anchor bolts or other...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare wind calculation & Steel design
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Engineer 

(5 Questions)

  • Q1. What is your name
  • Ans. 

    My name is John Smith.

    • Full name is John Smith

    • Common name in English-speaking countries

    • Easy to remember and pronounce

  • Answered by AI
  • Q2. How much experience you have
  • Ans. 

    I have 2 years of experience working as a Junior Assistant in a busy office environment.

    • 2 years of experience as a Junior Assistant

    • Proficient in office administration tasks

    • Skilled in using Microsoft Office suite

    • Excellent communication and organizational skills

  • Answered by AI
  • Q3. Which type of project you done
  • Ans. 

    I have worked on various types of projects including data analysis, event planning, and marketing campaigns.

    • Data analysis project for a retail company to identify customer trends

    • Event planning project for a charity fundraiser event

    • Marketing campaign project for a new product launch

  • Answered by AI
  • Q4. Which type of machine you operate our know
  • Ans. 

    I have experience operating various types of office equipment such as printers, scanners, and copiers.

    • Printers

    • Scanners

    • Copiers

  • Answered by AI
  • Q5. How to plan for production tomorrow
  • Ans. 

    To plan for production tomorrow, it is important to assess current inventory, review upcoming orders, allocate resources, and communicate with team members.

    • Assess current inventory levels to determine what needs to be produced

    • Review upcoming orders to prioritize production schedule

    • Allocate resources such as materials, equipment, and manpower accordingly

    • Communicate with team members to ensure everyone is aware of their

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What is the least count of micrometer and caliper
  • Ans. 

    The least count of a micrometer is 0.01 mm and the least count of a caliper is 0.02 mm.

    • Micrometer least count: 0.01 mm

    • Caliper least count: 0.02 mm

  • Answered by AI
  • Q2. What is conncetricity,total runout, flatness,rf and rt
  • Ans. 

    Concentricity, total runout, flatness, rf, and rt are important measurements in engineering and manufacturing.

    • Concentricity refers to the tolerance of the center point of a feature relative to its axis.

    • Total runout measures the maximum amount a feature may vary from true circularity when rotated.

    • Flatness is the deviation of a surface from a perfect plane.

    • Rf (roughness factor) and Rt (roughness total) are measurements o...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Work in your native ,help to you take care of your perents
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Witch type transformer use in elevator?
  • Q2. Difference in open loop or close loop
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Questions related to electronics and motors.
Round 2 - One-on-one 

(1 Question)

  • Q1. Self Intro Basic questions on electronics

Proto-D Engineering Interview FAQs

How many rounds are there in Proto-D Engineering interview?
Proto-D Engineering interview process usually has 1 rounds. The most common rounds in the Proto-D Engineering interview process are One-on-one Round.
How to prepare for Proto-D Engineering interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Proto-D Engineering. The most common topics and skills that interviewers at Proto-D Engineering expect are Human Resource Management, Recruitment Management, SAP Basis, Stock Audit and Union Management.
What are the top questions asked in Proto-D Engineering interview?

Some of the top questions asked at the Proto-D Engineering interview -

  1. How much thickness of powder coating& C...read more
  2. Which are the 7 tank powder coating proces...read more
  3. What is 8D, and explain in detail...read more

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Proto-D Engineering Reviews and Ratings

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