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Dalmia-OCL Junior Technical Officer Interview Questions, Process, and Tips

Updated 4 Aug 2021

Dalmia-OCL Junior Technical Officer Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Aug 2020. There was 1 interview round.

Interview Questionnaire 

6 Questions

  • Q1. What is psc Cement.
  • Ans. 

    PSC cement stands for Portland Slag Cement, a type of cement made by mixing slag and ordinary Portland cement.

    • PSC cement is known for its high durability and strength.

    • It is commonly used in construction projects such as bridges, dams, and buildings.

    • The slag used in PSC cement is a byproduct of steel production.

    • PSC cement has a lower heat of hydration compared to other types of cement, making it ideal for mass concrete ...

  • Answered by AI
  • Q2. IS Code of Psc cement
  • Ans. 

    IS code for PSC cement is IS 455:1989

    • IS 455:1989 is the Indian Standard code for Portland Slag Cement

    • PSC cement is made by blending Portland cement clinker with granulated blast furnace slag

    • It has high durability, strength, and resistance to chemical attacks

    • PSC cement is commonly used in construction of dams, bridges, and marine structures

  • Answered by AI
  • Q3. Manufacturering process of cement
  • Ans. 

    Cement is made by heating limestone with small amounts of other materials.

    • Raw materials are crushed and mixed in the correct proportions

    • The mixture is heated in a kiln to around 1450 degrees Celsius

    • The resulting material, called clinker, is ground into a fine powder

    • Gypsum is added to the powder to regulate setting time

    • The final product is cement, which is used in construction

  • Answered by AI
  • Q4. What M25 and propertys
  • Ans. 

    M25 is a concrete mix design ratio and properties refer to the characteristics of a material.

    • M25 is a concrete mix design ratio that specifies the proportion of cement, sand, and aggregate.

    • Properties of a material refer to its characteristics such as strength, durability, and workability.

    • Concrete properties include compressive strength, tensile strength, and water absorption.

    • Understanding the properties of a material i...

  • Answered by AI
  • Q5. How many types of cement available in market.
  • Ans. 

    There are several types of cement available in the market.

    • Ordinary Portland Cement (OPC)

    • Portland Pozzolana Cement (PPC)

    • White Cement

    • Rapid Hardening Cement

    • Low Heat Cement

    • Sulfate Resistant Cement

    • Oil Well Cement

    • Blast Furnace Slag Cement

    • Air Entraining Cement

  • Answered by AI
  • Q6. What is Mix design.
  • Ans. 

    Mix design is the process of determining the proportions of ingredients required to create a concrete mix with desired properties.

    • Mix design involves selecting suitable materials and determining their proportions.

    • Factors such as strength, workability, and durability are considered during mix design.

    • The process involves testing and adjusting the mix until the desired properties are achieved.

    • Examples of materials used in...

  • Answered by AI

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What is your salary expectation -?

I applied via Campus Placement and was interviewed before Jul 2020. There were 2 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Technical what is boiler Turbine etc
  • Q2. Safety environment asspect and impacts

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical about your job work experience

I applied via Company Website and was interviewed in May 2019. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. I had been questioned about mechanical maintenance and condition monitoring field

Interview Preparation Tips

Interview preparation tips for other job seekers - Write in your CV only what you know,don't write anything that you can't explain if question arises.Be honest and tell u don't know what you don't .

I applied via Naukri.com and was interviewed in May 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What is your individual capabilities ?
  • Q2. How is your current position which defines different from others ?
  • Ans. 

    My current position involves leading cross-functional teams and driving technical innovation.

    • I am responsible for leading a team of engineers in developing new products and technologies.

    • I work closely with other departments such as marketing and sales to ensure alignment on project goals.

    • I am involved in setting technical direction and strategy for the team, as well as mentoring junior engineers.

    • I have successfully imp...

  • Answered by AI
  • Q3. Why would you want relocate?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be real and tell truthfully what is your experience belongs to ?

I appeared for an interview in Jul 2020.

Interview Questionnaire 

1 Question

  • Q1. Process parameters, fan flow calculation quality related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Aware about mill specifications
Process parameters flow calculation etc.

I applied via Referral and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Past Experience as stated on my resume.
  • Q2. Different maintenance related problems faced and solutions provided
  • Ans. 

    Maintenance problems and solutions

    • Equipment breakdowns - regular maintenance checks and repairs

    • Lack of spare parts - inventory management and ordering in advance

    • Inefficient processes - process optimization and automation

    • Safety hazards - regular safety inspections and training

    • Environmental concerns - proper disposal of hazardous waste

    • Budget constraints - prioritization and cost-effective solutions

  • Answered by AI
  • Q3. Project related in depth questions on domain of my working as stated iny resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Be energetic and simply tell how you faced the problems or steps done for erection of particular equipment as stated in the resume.
Be confident and do not over explain as all of the persons taking interviews in JSW Cement are rich in experience of their domain.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I appeared for an interview before Jan 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Cement test , cement manufacturers
Round 2 - Aptitude Test 

Technical, English, reasoning

Round 3 - One-on-one 

(1 Question)

  • Q1. Design mix, types of cracks
Round 4 - HR 

(1 Question)

  • Q1. Market potential
  • Ans. 

    The market potential for the Senior Engineer role is high due to increasing demand for skilled professionals in the industry.

    • Growing demand for senior engineers in various industries

    • Increasing adoption of technology and digital transformation

    • Emerging markets and new opportunities

    • Expanding job market and career growth prospects

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Indeed and was interviewed in Jul 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Erection of the cement mill
  • Ans. 

    The erection of a cement mill involves the installation and assembly of the mill equipment and machinery.

    • The cement mill is typically a large cylindrical structure where raw materials are ground into fine powder.

    • The erection process includes the installation of the mill shell, liners, diaphragm, and grinding media.

    • Proper alignment and leveling of the mill components are crucial for efficient operation.

    • Electrical and me...

  • Answered by AI
  • Q2. Procedure of erection
  • Ans. 

    The procedure of erection involves the process of assembling and installing structural components to create a stable and functional structure.

    • Planning and preparation

    • Site preparation and foundation

    • Assembly of structural components

    • Installation of utilities and systems

    • Finishing and testing

    • Final inspection and handover

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Planning of the erection
  • Ans. 

    Planning of the erection involves creating a detailed plan for the construction process.

    • Identify the scope and objectives of the project

    • Determine the sequence of activities and their dependencies

    • Allocate resources and manpower

    • Create a schedule and timeline

    • Consider safety measures and risk management

    • Coordinate with other teams and stakeholders

    • Monitor progress and make adjustments as necessary

  • Answered by AI

I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What problem are faced during my career in previous company
  • Q2. Why i am will to change my present job after a longtime
  • Q3. How will i mange manpower

Interview Preparation Tips

Interview preparation tips for other job seekers - stick to your experince if anyone worked with dedication then they will crack interview

Dalmia-OCL Interview FAQs

What are the top questions asked in Dalmia-OCL Junior Technical Officer interview?

Some of the top questions asked at the Dalmia-OCL Junior Technical Officer interview -

  1. How many types of cement available in mark...read more
  2. IS Code of Psc cem...read more
  3. What M25 and proper...read more

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