Archean Chemical Industries Senior Engineer Interview Questions and Answers

Q1. Why do you want to join Lanxess?
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Q2. What is your salary expectation?
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Q3. Are you willing to relocate?
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Q4. Do you know about Lanxess?
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Q1. Function of Extruder
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An extruder is a machine used to melt and shape plastic or metal into a continuous profile.
• The extruder is used in the manufacturing of products such as pipes, tubing, and wire insulation.

• It works by feeding raw material into a heated barrel where it is melted and then forced through a die to create the desired shape.

• The extruder can be used with a variety of materials including thermoplastics, rubber, and metal alloys
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Q2. Function of weighing vessels
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Weighing vessels are used to measure the weight of substances accurately.
• Weighing vessels are commonly used in laboratories and industries to measure the weight of substances.

• They are designed to hold the substance being weighed and provide accurate measurements.

• Examples of weighing vessels include beakers, flasks, and crucibles.

• They are made of materials such as glass, plastic, or metal depending on the substance bein...read more
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Q3. Function of Engineering Material
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Engineering materials are used to create products that meet specific functional requirements.
• Engineering materials are selected based on their properties such as strength, durability, and conductivity.

• They are used to create products that meet specific functional requirements such as load-bearing structures, electrical circuits, and heat-resistant components.

• Examples of engineering materials include metals, polymers, c...read more
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Q4. How to enhance property of the material?
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To enhance the property of a material, one can modify its composition, structure, or processing techniques.
• Add or remove certain elements to change the material's properties

• Alter the crystal structure to improve strength or conductivity

• Change the processing temperature or pressure to affect the material's properties

• Use surface treatments to improve properties like corrosion resistance

• Combine different materials to crea
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Q5. Basic Maintenance Knowledge
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Q1. What are your salary expectations?
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Q2. What are your sallary expected
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Q1. VLookup, Sumifs
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Q1. Difference between list and tuple
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List is mutable, tuple is immutable in Python.
• List can be modified, tuple cannot be modified

• List uses square brackets [], tuple uses parentheses ()

• List is used for collections of items that may change, tuple is used for fixed collections
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Q1. About previous projects and construction chemicals
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Q2. Waterproofing and repair related questions
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Q3. My connections with the architects and consultants
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Q1. Why are you interested to switch your job
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Seeking new challenges and growth opportunities in a dynamic work environment.
• Looking for a new challenge to further develop my skills and knowledge

• Interested in taking on more responsibilities and leadership roles

• Seeking a more dynamic and fast-paced work environment

• Want to explore new opportunities for career growth and advancement
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Q2. Previous employment related questions
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Q1. Previous work experience
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I have 5 years of experience in retail management, including overseeing a team of 15 employees.
• Managed daily operations and ensured smooth functioning of the store

• Trained and supervised staff members to improve customer service and sales

• Implemented inventory management strategies to reduce waste and improve efficiency
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Q2. Future tenure to work
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I am committed to long-term growth and development within the company.
• I have a track record of staying with companies for several years and progressing in my roles.

• I am dedicated to continuous learning and improvement to advance my career within the organization.

• I see myself taking on more responsibilities and leadership roles in the future.
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Q1. Can you provide details about your previous companies and explain why you are interested in joining Fosroc?
Ans. 
I have worked in the construction industry for the past 5 years, with experience in project management and team leadership.
• Worked at XYZ Construction as a Project Manager, overseeing multiple construction projects from start to finish.

• Managed a team of 20+ employees, ensuring deadlines were met and quality standards were maintained.

• Interested in joining Fosroc due to their reputation for innovation in construction mate...read more
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Q2. What is your work experience with similar types of tasks?
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I have over 5 years of experience in similar tasks, including managing teams, creating schedules, and handling customer complaints.
• Managed teams of 10+ employees in a retail setting

• Created and implemented weekly schedules for staff

• Handled customer complaints and resolved issues effectively
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Q1. What are the different types of waterproofing?
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Different types of waterproofing include cementitious, bituminous, polyurethane, and acrylic.
• Cementitious waterproofing: Uses cement-based materials to create a barrier against water.

• Bituminous waterproofing: Utilizes bitumen or asphalt to provide waterproofing.

• Polyurethane waterproofing: Uses polyurethane materials to create a waterproof barrier.

• Acrylic waterproofing: Utilizes acrylic materials to provide waterproofin...read more
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Q2. What is your understanding of construction chemicals?
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Construction chemicals are specialized chemicals used in construction projects to improve the quality, durability, and performance of structures.
• Construction chemicals are additives used in construction materials like concrete, mortar, and grout.

• They can enhance properties such as strength, workability, and durability.

• Examples include waterproofing agents, accelerators, retarders, and air-entraining agents.

• They are cru...read more
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Q3. Product behaviour and rehabilitation works related questions
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It was straightforward

Q1. Was easy explaining about role
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Q2. Previous experience. How to handle the role and expectation. Work schedule. Explain about the team
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The candidate should discuss their previous experience, how they handle their role and expectations, their work schedule, and provide an explanation about their previous team.
• Discuss previous experience in software engineering roles

• Explain how you handled your role and met expectations in previous positions

• Describe your typical work schedule and any flexibility you have

• Provide an overview of your previous team, their s
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