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I was interviewed in Sep 2024.
Waterproofing involves various methods to prevent water infiltration in structures, ensuring durability and safety.
1. Membrane Waterproofing: Uses sheets or liquid membranes to create a barrier. Example: Bituminous membranes.
2. Integral Waterproofing: Adds waterproofing agents to concrete mix. Example: Crystalline waterproofing.
3. Coating Waterproofing: Applies a protective layer on surfaces. Example: Elastomeric coati...
Basement waterproofing involves techniques to prevent water intrusion and protect the foundation from moisture damage.
Exterior Waterproofing: Involves digging around the foundation and applying waterproof membranes.
Interior Waterproofing: Uses sealants and coatings on walls and floors to prevent moisture penetration.
French Drains: A drainage system installed around the foundation to redirect water away.
Sump Pumps: Devi...
Waterproofing a retaining wall involves various methods to prevent water infiltration and protect structural integrity.
1. Use of waterproof membranes: These are applied to the wall surface to create a barrier against water.
2. Drainage systems: Installing weep holes or drainage pipes to redirect water away from the wall.
3. Backfill with gravel: Using gravel as backfill material allows for better drainage and reduces hyd...
PU waterproofing uses polyurethane to create a durable, flexible barrier against water, ideal for various construction applications.
Highly flexible and durable, making it suitable for surfaces that experience movement.
Commonly used in roofs, terraces, and balconies to prevent water ingress.
Ideal for basements and foundations to protect against moisture and flooding.
Used in water tanks and swimming pools for effective w...
Expansion joints are treated using various methods to ensure flexibility and prevent damage in structures.
Regular inspection and maintenance to identify wear and tear.
Use of sealants to prevent water ingress and corrosion.
Replacement of damaged joints with new materials, such as elastomeric or metallic joints.
Installation of protective covers to shield joints from environmental factors.
Application of lubricants to redu
Waterproofing a podium involves several steps to ensure durability and protection against water damage.
1. Surface Preparation: Clean the podium surface to remove dirt, debris, and any existing coatings.
2. Repair Cracks: Fill any cracks or gaps with appropriate sealants to prevent water ingress.
3. Apply Waterproof Membrane: Use a liquid or sheet membrane to create a barrier against water.
4. Install Drainage Systems: Ens...
HDPE waterproofing uses high-density polyethylene sheets to create a durable, impermeable barrier against water infiltration.
HDPE stands for High-Density Polyethylene, a strong plastic material.
Commonly used in construction for foundations, roofs, and basements.
Provides excellent resistance to chemicals and UV radiation.
Installation involves laying sheets and sealing seams to ensure waterproofing.
Examples include pond ...
I was interviewed before Sep 2016.
I applied via Recruitment Consultant and was interviewed before Sep 2018. There were 4 interview rounds.
I was interviewed in Jul 2017.
I am a software engineer with experience in developing and maintaining software applications.
I have a strong background in programming languages such as Java, C++, and Python.
I have worked on various projects, including developing web applications and implementing software solutions.
I am skilled in problem-solving and debugging, ensuring efficient and effective software development.
I have experience in collaborating wi...
I learned valuable teamwork and problem-solving skills during my summer internship.
Developed strong collaboration skills by working with a team of software engineers to complete projects
Gained experience in troubleshooting and debugging software issues
Learned to effectively communicate and present technical concepts to both technical and non-technical stakeholders
Improved problem-solving abilities by identifying and re...
Java is an object-oriented language while C is a procedural language.
Java is platform-independent while C is platform-dependent.
Java has automatic garbage collection while C requires manual memory management.
Java has built-in support for multithreading while C requires external libraries.
Java has a larger standard library compared to C.
Java is more secure than C due to its strong type checking and exception handling.
C ...
Pointers are variables that store memory addresses of other variables in programming languages.
Pointers allow direct access and manipulation of memory locations.
They are commonly used in programming languages like C and C++.
Pointers can be used to pass variables by reference, allowing modifications to the original value.
They can also be used to dynamically allocate memory.
Example: int* ptr; // declares a pointer to an
In 5 years, I see myself as a senior software engineer leading a team of developers.
Leading a team of developers
Working on complex projects
Continuing to learn and grow in my role
Contributing to the success of the company
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Interview experience
TCS
Accenture
Wipro
Cognizant