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Duru Cooperation
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Welding defects are imperfections in the weld that can weaken its strength and integrity.
Porosity: caused by gas entrapment during welding process
Cracks: can be due to improper cooling or excessive stress
Incomplete penetration: when the weld does not fully penetrate the base metal
Undercutting: when the weld metal is eroded from the base metal
Slag inclusion: occurs when slag is trapped in the weld metal
Reading engineering drawings involves understanding symbols, dimensions, and views to interpret the design accurately.
Understand the different types of lines and symbols used in the drawing
Pay attention to dimensions, tolerances, and annotations
Interpret different views such as top view, side view, and isometric view
Refer to the title block for important information like scale and part number
I applied via Referral and was interviewed before Dec 2023. There was 1 interview round.
Basic concepts of Python and Object-Oriented Programming (OOP) include the fundamentals of the Python programming language and the principles of OOP, such as inheritance, encapsulation, and polymorphism, while HTTP and WebSockets are protocols used for communication over the web.
I applied via Naukri.com and was interviewed in May 2022. There were 5 interview rounds.
Prepare well before attending the interview
Duru Cooperation interview questions for popular designations
I applied via Approached by Company and was interviewed before Mar 2023. There were 2 interview rounds.
Customer acquisition cost is the cost associated with convincing a customer to buy a product or service.
Customer acquisition cost includes marketing, advertising, sales, and other expenses.
It is calculated by dividing the total cost of acquiring customers by the number of customers acquired.
For example, if a company spends $10,000 on marketing and acquires 100 customers, the customer acquisition cost is $100.
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I was interviewed in Jan 2025.
posted on 23 Dec 2024
I applied via Campus Placement
I am passionate about conducting research and contributing to advancements in the field.
Passionate about conducting research
Interested in contributing to advancements in the field
Excited about the opportunity to work as a Research Associate
Yes, I am flexible and can work outside of my routine when necessary.
I am adaptable and can adjust my schedule to meet project deadlines.
I have experience working on projects with changing priorities and timelines.
I am willing to take on new tasks and responsibilities as needed.
I can work efficiently under pressure and in fast-paced environments.
posted on 12 Feb 2025
I was interviewed in Jan 2025.
The recruitment process involves sourcing, screening, interviewing, and selecting candidates. Various platforms like LinkedIn, job boards, and recruitment agencies are used for recruitment.
Sourcing: Identifying potential candidates through job boards, social media, and referrals.
Screening: Reviewing resumes, conducting phone screenings, and assessing candidate qualifications.
Interviewing: Conducting in-person or virtua...
I was interviewed in Jan 2025.
Data in used electrical equipment refers to information collected from the equipment's usage and performance.
Data can include information on energy consumption, operating temperatures, voltage levels, and maintenance history.
Examples of data in used electrical equipment include power usage logs, error reports, and sensor readings.
Analyzing this data can help identify potential issues, optimize performance, and predict
To work mech and upm in a data centre, ensure proper maintenance of mechanical systems and utilize Uptime Institute's Uptime Process Management (UPM) framework.
Regularly inspect and maintain mechanical systems such as HVAC, cooling systems, and power distribution.
Implement Uptime Institute's UPM framework to optimize data centre performance and reliability.
Monitor and analyze data centre metrics to identify areas for i...
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