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Nasser S. Al Hajri Corporation Piping Supervisor Interview Questions and Answers

Updated 2 Dec 2023

Nasser S. Al Hajri Corporation Piping Supervisor Interview Experiences

2 interviews found

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

I applied via Walk-in and was interviewed in Nov 2023. There were 6 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 

Quality tool box talk safe work on site

Round 3 - Coding Test 

Piping metal code cs,SS,ltcs and alloys

Round 4 - Technical 

(4 Questions)

  • Q1. How much group work in side
  • Q2. Civil, mechanical, electrical
  • Q3. All work place clean and safe
  • Q4. Permit after work start
Round 5 - Group Discussion 

All types of piping fabrication and erection installation in site

Round 6 - One-on-one 

(1 Question)

  • Q1. All reports submit in hr department

Interview Questionnaire 

1 Question

  • Q1. Piping related question

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Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Unit plot plan development
  • Q2. Leadership management

I applied via Referral and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. How to do Rate analysis ?
  • Ans. 

    Rate analysis is the process of determining the unit cost of a particular item or activity in a construction project.

    • Identify the item or activity to be analyzed

    • Determine the quantity of materials and labor required

    • Calculate the cost of materials and labor

    • Add overhead costs and profit margin

    • Divide the total cost by the quantity to get the unit rate

    • Compare the rate with market rates to ensure competitiveness

  • Answered by AI
  • Q2. What are the components to be considered in the Rate analysis?
  • Ans. 

    Components to be considered in Rate analysis

    • Cost of materials

    • Cost of labor

    • Cost of equipment

    • Overhead expenses

    • Profit margin

    • Taxes and duties

    • Transportation costs

    • Wastage and spoilage

    • Contingencies

    • Productivity rates

    • Market rates

    • Inflation rates

  • Answered by AI
  • Q3. Documents required to certify Final bill
  • Ans. 

    The documents required to certify the final bill as a Quantity Surveyor.

    • Contract documents

    • Measurement records

    • Variation orders

    • Payment certificates

    • Final account statement

    • As-built drawings

    • Completion certificates

    • Test reports

    • Subcontractor invoices

    • Material invoices

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Both Technical & Contract knowledge is required. Prepare for the same.

Interview Questionnaire 

2 Questions

  • Q1. About my company work
  • Q2. About me

Interview Preparation Tips

Round: Resume Shortlist
Experience: technical education
Tips: skill knowdlege

Round: Test
Experience: digital electronics, microprosser, mathmatics,
Tips: objective questions
Duration: 30 minutes
Total Questions: 15

I appeared for an interview in Aug 2017.

Interview Questionnaire 

2 Questions

  • Q1. Salary offer
  • Q2. Technical Question

Interview Preparation Tips

Round: HR Interview
Experience: They are offer salary upto 14,500 AED Only.

Round: HR Interview
Experience: I can't work with in that much offering salary with family staying and children studying.

Round: Technical + HR Interview
Experience: Interview success but salary not satisfy .

Skills: Technical Skill And Speaking Skill

I applied via Approached by Company and was interviewed before Nov 2021. There were 2 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 - One-on-one 

(2 Questions)

  • Q1. What is cost to complete
  • Ans. 

    Cost to complete refers to the estimated amount of money required to finish a project or task.

    • Cost to complete is an important metric used in project management and quantity surveying.

    • It takes into account the remaining work, resources, and expenses needed to complete a project.

    • It helps in assessing the financial status of a project and making informed decisions.

    • Cost to complete can be calculated by subtracting the act...

  • Answered by AI
  • Q2. Unit weight of various steel bars
  • Ans. 

    Unit weight of steel bars varies based on their diameter and length.

    • The weight of steel bars is measured in kilograms per meter (kg/m).

    • The unit weight of steel bars ranges from 0.785 kg/m to 6.16 kg/m depending on their diameter.

    • For example, a 10mm diameter steel bar weighs around 0.62 kg/m while a 32mm diameter steel bar weighs around 6.16 kg/m.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your technical knowledge and basic strong and be confident

I applied via Company Website and was interviewed in Jan 2022. There were 2 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 - Group Discussion 
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips

Interview Preparation Tips

Topics to prepare for Bechtel Civil Foreman interview:
  • Communication Skills
Interview preparation tips for other job seekers - Good team proper material management work under program or safety first
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Oct 2022. There were 5 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 - Group Discussion 

Gd happend on one given topic among group of 10 people

Round 3 - One-on-one 

(2 Questions)

  • Q1. Asked to draw bmd, sfd, and deflecfion diagram for various structures. Stable vs unstable structure identification.
  • Q2. Basic SOM questions
Round 4 - Technical 

(1 Question)

  • Q1. Bmd and sfd questions. Asked to calculate the force in a truss member
Round 5 - HR 

(1 Question)

  • Q1. Basics about background and your work done.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - One-on-one 

(1 Question)

  • Q1. Jobs details regarding previous experience

Nasser S. Al Hajri Corporation Interview FAQs

How many rounds are there in Nasser S. Al Hajri Corporation Piping Supervisor interview?
Nasser S. Al Hajri Corporation interview process usually has 6 rounds. The most common rounds in the Nasser S. Al Hajri Corporation interview process are Coding Test, Technical and Group Discussion.
What are the top questions asked in Nasser S. Al Hajri Corporation Piping Supervisor interview?

Some of the top questions asked at the Nasser S. Al Hajri Corporation Piping Supervisor interview -

  1. All reports submit in hr departm...read more
  2. Piping related questi...read more
  3. All work place clean and s...read more

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Nasser S. Al Hajri Corporation Piping Supervisor Interview Process

based on 3 interviews

Interview experience

5
  
Excellent
View more

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Nasser S. Al Hajri Corporation Piping Supervisor Salary
based on 65 salaries
₹3.9 L/yr - ₹16 L/yr
9% more than the average Piping Supervisor Salary in India
View more details

Nasser S. Al Hajri Corporation Piping Supervisor Reviews and Ratings

based on 37 reviews

4.3/5

Rating in categories

4.5

Skill development

3.8

Work-life balance

3.8

Salary

4.6

Job security

3.8

Company culture

3.4

Promotions

4.0

Work satisfaction

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