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Hindustan Zinc Interview Questions, Process, and Tips
Top Hindustan Zinc Interview Questions and Answers
- Q1. How can we do Underground working , how blasting system achieved in underground mines. Support system , ventilation ,asked in Mining Engineer interview
- Q2. How we know the RTD showing correct temperature only use multimeter ?asked in Instrument Engineer interview
- Q3. What is mining ? which purpose to excavate soilasked in Assistant Manager interview
Hindustan Zinc Interview Experiences
43 interviews found
Anonymous
I applied via Campus Placement and was interviewed before Oct 2019. There were 4 interview rounds.
Interview Questionnaire
5 Questions
- Q1. 1.Favourite subject?
- Q2. 2.Basic questions on drilling blasting from industrial training like hole dia ,types of explosives used ,quantity of explosive per hole .pull per blast ,powder factor.
- Q3. 3.Longwall mining face power pack position with detailed layout.
- Ans.
The power pack position for longwall mining face should be strategically located for efficient operation.
The power pack should be located near the longwall face to minimize the length of hydraulic hoses and electrical cables.
It should be positioned in a safe and accessible location for maintenance and repair.
The power pack should be designed to withstand the harsh mining environment, including dust and moisture.
The lay...
- Q4. 4.Bord and pillar mining percentage of extraction.
- Ans.
Bord and pillar mining percentage of extraction refers to the amount of coal or ore that can be extracted from a given area using this method.
The percentage of extraction in bord and pillar mining can vary depending on factors such as the size of the pillars left behind, the thickness of the seam being mined, and the equipment used.
In general, the percentage of extraction for coal using bord and pillar mining ranges fr...
- Q5. 5.Blast output calculation on a given data set and powderfactor calculation.
- Ans.
Explaining blast output calculation and powder factor calculation.
Blast output calculation involves determining the amount of material moved during a blast.
Powder factor calculation involves determining the amount of explosive needed to move a certain amount of material.
Blast output calculation can be done using the formula: Volume of material moved = hole volume x burden x spacing x number of holes.
Powder factor calcu...
Interview Preparation Tips
Mining Engineer Interview Questions asked at other Companies
Very basic aptitude test, if you know basics about your field you'll pass through this round.
A moderate level GD, most of the elimination happen in this round, you only need to get one chance and tell your points
(2 Questions)
- Q1. Tell me something about yourself
- Q2. Basic technical questions related to your field.
Interview Preparation Tips
Assistant Manager Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Nov 2023. There were 2 interview rounds.
(5 Questions)
- Q1. What is your name?
- Q2. Definition of fitter
- Ans.
A fitter is a skilled worker who assembles, installs, and maintains machinery and equipment.
Fitters use hand tools and power tools to assemble parts according to blueprints or specifications
They may also be responsible for troubleshooting and repairing machinery
Examples of fitters include pipefitters, millwrights, and machinery maintenance workers
- Q3. Used to do the earlier work.
- Q4. What work did you do?
- Q5. How many types of gauges are there?
- Ans.
There are various types of gauges used in different industries for measuring different parameters.
Types of gauges include pressure gauges, temperature gauges, fuel gauges, thread gauges, and bore gauges.
Each type of gauge is designed for specific measurement purposes.
Gauges can be analog or digital depending on the application.
Some common examples include micrometers, calipers, dial indicators, and depth gauges.
Interview Preparation Tips
- Mechanical Engineering
Technician Fitter Interview Questions asked at other Companies
Selected
I applied via Company Website and was interviewed in Nov 2023. There were 3 interview rounds.
(1 Question)
- Q1. Genal taip , Technical
(3 Questions)
- Q1. Who are you job hai kya
- Q2. Job Hai to coll karna
- Q3. Interviews kob ho gaa
Operator Interview Questions asked at other Companies
Hindustan Zinc interview questions for popular designations
Selected
I applied via Approached by Company and was interviewed in Feb 2024. There was 1 interview round.
(1 Question)
- Q1. Employer responsibility Safety policy under sec.7A The Factory Act 1948 Audits IS. 14489 Computation of accident IS.3786
Interview Preparation Tips
- Sharpen your skill and knowledge
- Devlope yourself
- Follow factory act 1948
Senior Safety Manager Interview Questions asked at other Companies
Get interview-ready with Top Hindustan Zinc Interview Questions
I applied via Campus Placement
Apti, quant and general
Impact of pollution over environment
(1 Question)
- Q1. MECHANICAL RELATED
(1 Question)
- Q1. GENERAL HR ROUND
Graduate Trainee Interview Questions asked at other Companies
Selected
I applied via Job Fair and was interviewed in Mar 2024. There was 1 interview round.
(2 Questions)
- Q1. How can have more production of the company and what is the change of the company and befitting
- Q2. Benefits and manage of the any proble creative to short out
Quality Assurance Officer Interview Questions asked at other Companies
(2 Questions)
- Q1. How would you analyse a cash flow statement
- Q2. What is Corporate social responsibility
(2 Questions)
- Q1. Why is environmental and social responsibility important for company
- Q2. What are the main areas of analysis of a balance sheet
paritosh khante
(1 Question)
- Q1. Tell me how will you handle conflicting stakeholders?
(1 Question)
- Q1. Design of Heat exchangers and parameters to consider
- Ans.
Heat exchangers are devices used to transfer heat between two or more fluids.
Design considerations include heat transfer area, fluid flow rates, temperature differences, and material selection.
Parameters to consider include heat transfer coefficient, pressure drop, fouling factor, and overall efficiency.
Different types of heat exchangers include shell and tube, plate and frame, and finned tube.
Examples of heat exchange...
Assistant Manager Operations Interview Questions asked at other Companies
Some basic information type questions
(1 Question)
- Q1. Engineering & field related quize
Problem related quize
(1 Question)
- Q1. Basic performance quiz
(5 Questions)
- Q1. No question darect test
- Q2. No question darect test
- Q3. All test job rileted
- Q4. Welder 6g arc testded
- Q5. All Positon no probalam
Interview Preparation Tips
ITI Welder Interview Questions asked at other Companies
Top trending discussions
Hindustan Zinc Interview FAQs
Some of the top questions asked at the Hindustan Zinc interview -
The duration of Hindustan Zinc interview process can vary, but typically it takes about less than 2 weeks to complete.
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Hindustan Zinc Interviews By Designations
- Hindustan Zinc Assistant Manager Interview Questions
- Hindustan Zinc Mining Engineer Interview Questions
- Hindustan Zinc Associate Manager Interview Questions
- Hindustan Zinc Accountant Interview Questions
- Hindustan Zinc Electrical Engineer Interview Questions
- Hindustan Zinc Maintenance Engineer Interview Questions
- Hindustan Zinc Graduate Trainee Interview Questions
- Hindustan Zinc Financial Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
Hindustan Zinc Interview Process
based on 41 interviews
Interview experience
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