Delhi Development Authority Data Entry Operator Interview Questions and Answers for Freshers

Q1. Tell me about yourself
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Q2. What you do daily
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Q3. What is your package
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Q1. About previous experience
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Q2. Why i left all previous companies.
Ans. 
I left previous companies to pursue growth opportunities, align with my career goals, and seek better work-life balance.
• I left Company A after 3 years to seek a role that offered more leadership opportunities, as I wanted to develop my management skills.

• At Company B, I transitioned to a new position that aligned better with my long-term career goals in project management.

• I departed from Company C to find a work environ...read more
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Q1. Tell about planning process
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The planning process involves setting goals, identifying resources, creating a timeline, and evaluating progress.
• Setting clear and achievable goals

• Identifying resources needed

• Creating a timeline for tasks and deadlines

• Evaluating progress and making adjustments as needed
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Q1. Tell me about yourself
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Q1. About waterproofing procedure, observation raised and closed by application
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Q2. Mivan formwork,MEP ,Qaulity assurance
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Q1. How to design floating head assembly From pds
Ans. 
Designing a floating head assembly involves considering various factors such as material selection, sealing mechanisms, and thermal expansion.
• Select appropriate materials for the floating head assembly based on the application requirements.

• Design effective sealing mechanisms to prevent leakage and ensure proper functioning.

• Consider thermal expansion and contraction to accommodate temperature variations.

• Ensure proper al...read more
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Q2. H2s service for pressure vessel
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H2S service for pressure vessel refers to the use of hydrogen sulfide in a pressure vessel.
• H2S service involves the handling and containment of hydrogen sulfide gas in a pressure vessel.

• Pressure vessels used in H2S service must be designed and constructed to withstand the corrosive effects of hydrogen sulfide.

• Special materials and coatings may be required to prevent hydrogen sulfide from corroding the pressure vessel.

• R...read more
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Q3. Different types of gasket
Ans. 
Gaskets are mechanical seals used to prevent leakage between two surfaces. There are various types of gaskets available.
• Sheet gaskets

• Spiral wound gaskets

• Ring gaskets

• Metallic gaskets

• Rubber gaskets

• Cork gaskets

• Non-asbestos gaskets
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Q4. Kamprofile and SpWd as per Asme
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Q1. What is the process of developing an erection plan?
Ans. 
Developing an erection plan involves creating a detailed strategy for the construction process.
• Identify project requirements and objectives

• Create a timeline for completion

• Allocate resources and manpower

• Coordinate with subcontractors and suppliers

• Ensure compliance with building codes and regulations
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Data entry is the process of entering, updating, or maintaining information into a computer system, database, or spreadsheet. It's a fundamental part of data management, ensuring that information is accurate, organized, and accessible.