Ball drop test to check impact resistance of flooring. Complete procedure with detailed explanation and videos.

 The ball drop test is a widely used method to measure the impact resistance or strength of flooring materials. It's particularly relevant in industries such as construction, architecture, and interior design, where ensuring the durability and safety of flooring materials is crucial.

Here's how the ball drop test typically works:

1. Selection of Test Material: First, a sample of the flooring material being tested is prepared. This sample should be representative of the material used in the actual installation, including its thickness and any surface coatings or finishes.

2. Preparation of Test Equipment: The equipment needed for the test includes a standardized steel ball of specific diameter and weight, typically ranging from a few millimetres to several centimetres in diameter, depending on the testing standards being followed. The ball is usually mounted on a rigid frame or apparatus that allows it to be dropped consistently from a predetermined height.

   
   
   

3. Testing Procedure: The prepared sample of flooring material is placed on a sturdy, flat surface. The ball is then positioned directly above a specific point on the surface of the sample.

4. Drop Height Determination: The height from which the ball is dropped varies depending on the specific testing standards being followed and the intended application of the flooring material. Common drop heights range from a few centimetres to several meters. The height is chosen to simulate the expected impact forces that the flooring material may experience in real-world scenarios.

6. Drop and Impact: The ball is released from the predetermined height, allowing it to fall freely and impact the surface of the flooring material. Upon impact, the force exerted by the falling ball causes stress and deformation in the flooring material. The degree of deformation, as well as any visible damage such as cracks or fractures, is carefully observed and recorded.

7. Analysis of Results: The results of the ball drop test provide valuable insights into the impact resistance and durability of the flooring material. Typically, the test is repeated multiple times at various locations on the sample to ensure consistency and reliability of the results. The data collected can be used to assess the material's suitability for its intended use, compare different flooring options, and make informed decisions regarding installation and maintenance.

8. Standards and Compliance: Various organizations and regulatory bodies may establish standards and guidelines for conducting the ball drop test, ensuring consistency and comparability of results across different testing facilities and manufacturers. Adhering to these standards helps ensure that flooring materials meet minimum requirements for impact resistance and safety.

Explore deeper insights and enrich your understanding by visiting my YouTube channel, Er. Pravin Kadam, where you'll discover a treasure trove of enlightening content waiting to expand your knowledge horizons.

Masters degree without GATE- IITK M.tech degree Without GATE

 Attention all Master's degree aspirants! Exciting news awaits you from the prestigious Indian Institute of Technology Kanpur (IIT Kanpur). If you're a working professional aiming to advance your career prospects, IIT Kanpur has rolled out an innovative e-learning programme tailor-made for you.

This groundbreaking initiative by IIT Kanpur encompasses the launch of four new postgraduate programmes, opening doors to a realm of opportunities for working youth eager to enhance their skill sets. Spearheading this venture is Abhay Karandikar, the esteemed director of the institute, who envisions this e-Masters programme, set to commence in the early months of 2022, as a catalyst for rapidly augmenting professionals' capabilities and broadening their career horizons.

What's remarkable about this initiative is its inclusive admission criteria. Unlike many traditional programmes, which often mandate a GATE score for admission, IIT Kanpur's e-learning programmes have a more accessible threshold, requiring a minimum of 55% marks in either graduate or postgraduate programmes. This move reflects the institute's commitment to fostering learning opportunities for a diverse array of individuals, irrespective of their academic backgrounds.

The e-Masters programme offers aspiring candidates a diverse range of specializations to choose from, catering to various industry demands. Whether your interests lie in communication systems, cybersecurity, power sector regulation, economics and management, or derivatives market and risk management, there's a programme tailored just for you.

Flexibility is key in this e-learning journey, with 12 modules designed to accommodate the busy schedules of working professionals. The programme's industry-centric approach ensures that participants acquire practical skills relevant to their respective fields, thereby enhancing their professional efficacy. Moreover, the timeline for completion is designed to accommodate the diverse needs of learners, spanning from a minimum of one year to a maximum of three years.

While the entirety of the programme is conducted online, providing unparalleled convenience, participants will also have the unique opportunity to experience the institute's esteemed campus firsthand during a 15-day visitation period. This blend of virtual learning and real-world immersion ensures a holistic educational experience that transcends traditional boundaries.

For those eager to embark on this transformative journey, the application process is simple and straightforward. Interested candidates can visit the dedicated website at http://emasters.IITK.ac.in/ to submit their applications. Whether you're keen on one specific programme or wish to explore multiple options, the website serves as your gateway to unlocking a world of possibilities.

In conclusion, IIT Kanpur's foray into e-learning heralds a new era of educational accessibility and professional development. By bridging the gap between academia and industry, these e-Masters programmes empower working professionals to chart their own paths to success. So why wait? Seize this golden opportunity and embark on a journey of lifelong learning and growth with IIT Kanpur. Your future starts here!

Hello, I am your friend Engr. Praveen Kadam / Er. Pravin Kadam has brought it for you. Tender published in news paper.

You can get more information by reading the tender below.

*Advertisement in paper is given below in photo form*

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Tender Notice No. 4 Year 2023-24 E-Tendering (Online)

Maharashtra-State Infrastructure Development Corporation Limited (a Government of Maharashtra undertaking) has decided to undertake development works under EPC principle in the state of Maharashtra. In 30 packages under Amravati Regional Division, Managing Director (Authority), Chief Engineer Maharashtra State Infrastructure Development Corporation Ltd. (Employer), inviting tenders from eligible tenderers through online mode.

You can view / download the detailed tender notice and tender form (in EPC format) of the submitted works on the website https://mahatenders.gov.in. Last date for submission of tender will be 12/04/2024 (up to 17:00).

The Competent Authority reserves the right to accept / cancel any or all tenders for the said work without assigning any reason. Conditional tender will not be accepted.

Period available for e-tendering : Dated 10/03/2024 from 10.30 a.m. to d. upto 17.00 on 12/04/2024

Pre-tender meeting : Dated 21/03/2024 at 15.00 hrs

Opening of e-tender (if possible) Dated 15/04/2024 at 15.00 hrs

All the e-tender information is available from the following website.

1. http://mahatenders.gov.in

(If there is any change in this tender notice, it will be notified on the above website.)

2. The notice will be posted on the notice board in the office of Chief Engineer, Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai.

Ja.No. Marapasuvim/muam/tender/49/2024

Office of Chief Engineer,

Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai

Dated 07/03/2024

(R.R. Hande) Chief Engineer,

Maharashtra State Infrastructure Corporation Limited Mumbai.

    👇👇👇👇👇👇👇👇👇 Tender No. 2 👇👇👇👇👇👇👇👇👇

Tender Notice No. 4 Year 2023-24 E-Tendering (Online)

Maharashtra-State Infrastructure Development Corporation Limited (an undertaking of the Government of Maharashtra) has undertaken development of roads on EPC basis in the state of Maharashtra.

It has been decided to implement the works. In 13 packages under Nanded Regional Division, Managing Director (Authority), Chief Engineer Maharashtra State Infrastructure Development Corporation Ltd. (Employer) through. Tenders are invited from eligible tenderers through online mode.

You can view / download the detailed tender notice and tender form (in EPC format) of the submitted works on the website https://mahatenders.gov.in. Last date for submission of tender will be 12/04/2024 (up to 17:00).

The competent authority reserves the right to accept / cancel any or all tenders for the said work without assigning any reason

are Conditional tender will not be accepted.

Period available for e-tendering : Date 10/03/2024 from 10.30 a.m. to d. upto 17.00 on 12/04/2024

Pre-tender meeting : Dated 21/03/2024 at 15.00 hrs

Opening of e-tender (if possible) : Dated 15/04/2024 at 15.00 hrs

All the e-tender information is available from the following website.

1. http://mahatenders.gov.in

(If there is any change in this tender notice, it will be notified on the above website.)

2. The notice will be posted on the notice board in the office of Chief Engineer, Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai.

Ja.No. Marapasuvim/muam/tender/47/2024

Office of Chief Engineer,

Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai

Dated 07/03/2024

(R. R. Hande)

Chief Engineer,

Maharashtra State Infrastructure Corporation Limited Mumbai.

   👇👇👇👇👇👇👇👇👇 Tender No. 3👇👇👇👇👇👇👇👇👇

Tender Notice No. 4 Year 2023-24 E-Tendering (Online)

Maharashtra-State Infrastructure Development Corporation Limited (an undertaking of the Government of Maharashtra) has undertaken development of roads on EPC basis in the state of Maharashtra.

It has been decided to implement the works. In 20 packages under Chhatrapati Sambhaji Nagar Regional Division, Managing Director (Authority), Chief Engineer Maharashtra State Infrastructure Development Corporation Ltd. (Employer) through. Tenders are invited from eligible tenderers through online mode.

Detailed tender notice and tender form (in EPC format) of submitted works at https://mahatenders.gov.in. You can view/download from this website. Last date for submission of tender will be 12/04/2024 (up to 17:00).

The Competent Authority reserves the right to accept / cancel any or all tenders for the said work without assigning any reason. Conditional tender will not be accepted.

Period available for e-tendering :Dated 10/03/2024 from 10.30 a.m. to d. upto 17.00 on 12/04/2024

Pre-tender meeting :Dated 21/03/2024 at 15.00 hrs

Opening of e-tender (if possible) Dated 15/04/2024 at 15.00 hrs

All the e-tender information is available from the following website.

1. http://mahatenders.gov.in

(If there is any change in this tender notice, it will be notified on the above website.)

2. The notice will be posted on the notice board in the office of Chief Engineer, Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai.

Ja.No. Marapasuvim/muam/tender/47/2024

Office of Chief Engineer,

Maharashtra State Infrastructure Development Corporation Limited, Fort, Mumbai

Dated 07/03/2024

(R. R. Hande)

Chief Engineer,

Maharashtra State Infrastructure Corporation Limited Mumbai.

**Unlocking the Power of Mechanics: A Comprehensive Guide to Simple Machines**

Welcome, fellow enthusiasts of mechanics, to an exploration of the fascinating world of simple machines! Whether you're a seasoned engineer, an aspiring physicist, or simply someone intrigued by the inner workings of everyday objects, you're in for a treat. In this blog post, we'll delve into the foundational concepts of applied mechanics and unveil the magic behind simple machines.

**Understanding the Basics**

Before we embark on our journey, let's ensure we're all on the same page. What exactly are simple machines? In essence, they are the building blocks of more complex mechanisms, enabling us to perform tasks with greater ease and efficiency. From the humble lever to the intricate pulley system, these devices have been instrumental in shaping the course of human history.

**The Power of Formulas**

At the heart of mastering simple machines lies a deep understanding of the underlying principles and equations. Fear not, for we have compiled a comprehensive list of formulas to guide you through the maze of mechanics. With these formulas at your fingertips, you'll be equipped to tackle any challenge that comes your way.

But why stop there? We believe in the power of sharing knowledge, which is why we're excited to announce the release of our latest resource: a downloadable PDF containing a curated collection of formulas for simple machines. Whether you're studying for an exam, working on a project, or simply seeking to expand your horizons, this invaluable resource is sure to become your go-to companion.

**Empowering Education**

Education is the cornerstone of progress, and we're passionate about making learning accessible to all. That's why we've made our PDF freely available to anyone eager to deepen their understanding of mechanics. Simply click the link below to unlock a world of knowledge:

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Download the Simple Machines Formulas PDF - https://drive.google.com/file/d/1CxPmU-smGf58YZh2THNUVD1xYy0RGLog/view?usp=drive_link

**A Call to Action**

As we embark on this journey of exploration and discovery, we invite you to join us in spreading the word. Share this post with your friends, colleagues, and fellow enthusiasts, and together, let's empower the next generation of engineers and innovators.

In conclusion, simple machines may be small in size, but their impact is nothing short of monumental. Armed with the right knowledge and tools, there's no limit to what we can achieve. So let's roll up our sleeves, dive into the world of mechanics, and unlock the boundless potential that lies within.

The Future Eco-Warriors: How Civil Engineering Students Can Save the Planet

 Unleashing the untapped potential: Discover how civil engineering students are leading the charge to save our planet!

Table of Contents

• Understanding Climate Change and its Implications for Civil Engineering
• The Intersection of Civil Engineering and Environmental Studies
• The Key Skill Set for a Climate-Conscious Civil Engineering Student
• Concrete Examples of Climate-Responsive Civil Engineering Practices
• Conclusion

As we stand at the precipice of the climate crisis, the world is in dire need of innovative solutions and dedicated individuals to combat climate change. Among these individuals are civil engineering students, whose role in preventing and mitigating the harmful impacts of climate change has never been more crucial. Alongside acquiring technical skills, it is imperative that civil engineering students also study environmental studies subjects to develop a deep understanding of sustainable practices and become catalysts for change. In this blog post, we will delve into the vital role civil engineering students play in combating climate change and explore why studying environmental studies is essential for future engineers.

Understanding Climate Change and its Implications for Civil Engineering

To comprehend the significance of civil engineering students in addressing climate change, we must first grasp the basics of this global menace. Climate change encompasses a range of phenomena, including greenhouse gas emissions, global warming, and rising sea levels. These factors disrupt traditional civil engineering practices, affecting infrastructure design, water resource management, and urban planning in unprecedented ways.

Civil engineering students need to fully grasp this intricate relationship between environmental factors and their discipline. Without this understanding, they may find it challenging to design and create sustainable solutions that adequately adapt to climate change challenges. Simply put, to build a better, more sustainable future, civil engineering students need a solid foundation in environmental studies.

The Intersection of Civil Engineering and Environmental Studies

Environmental studies subjects hold immense value for civil engineering students, as they provide a comprehensive framework for approaching sustainability in engineering projects. Let's explore some of these subjects:

Environmental Science

At its core, environmental science aims to enhance our understanding of ecosystems and their resilience to climate change. Civil engineering students who study environmental science gain insights into preserving and protecting natural habitats and biodiversity. This knowledge becomes invaluable when designing infrastructure that harmoniously coexists with the natural environment, minimizing its ecological footprint.

Sustainable Design and Construction

With sustainable design and construction, civil engineering students learn how to implement environmentally conscious practices, reduce carbon footprints, and contribute to a greener future. Familiarity with sustainable materials, energy-efficient designs, and construction methods allows students to integrate eco-friendly solutions into their projects, minimizing environmental impact and fostering long-term sustainability.

Environmental Impact Assessment

An essential subject for civil engineering students, environmental impact assessment equips them with the tools to evaluate and mitigate potential environmental harms caused by their projects. It assists in identifying sustainable alternatives, ensuring that engineers consider the broader environmental consequences of their actions and make informed decisions to minimize negative impacts.

Renewable Energy Systems

One of the most significant challenges in combating climate change is transitioning to renewable energy sources. Civil engineering students who study renewable energy systems gain insights into integrating sustainable energy solutions into their projects. By incorporating technologies such as solar and wind into infrastructure design, future engineers can contribute to the growing renewable energy movement and actively reduce carbon emissions.

"Building a sustainable future starts with the knowledge of civil engineering. Join the eco-warriors of tomorrow and learn how you can save the planet! #SaveThePlanet #CivilEngineering #EcoWarriors"
Tweet Quote 

The Key Skill Set for a Climate-Conscious Civil Engineering Student

Studying environmental studies subjects not only expands students' knowledge but also equips them with a valuable skill set necessary for a climate-conscious approach to civil engineering:

Systems Thinking

Civil engineering students who embrace systems thinking understand the interconnectedness between natural and built environments. They recognize that the climate crisis cannot be addressed in isolation; sustainable solutions necessitate a holistic approach. By considering the broader impacts of their projects on ecosystems, hydrological systems, and overall environmental health, future engineers can design infrastructure that promotes resilience and sustainability.

Environmental Risk Assessment

Assessing and mitigating potential environmental risks associated with civil engineering projects is of utmost importance. Students who study environmental studies gain expertise in evaluating the potential consequences that their projects may have on the natural environment. By conducting thorough assessments and implementing adequate mitigation strategies, civil engineering students can minimize harm and promote sustainable development.

Sustainable Project Management

Integrating sustainability principles throughout the life cycle of civil engineering projects is crucial for environmental conservation. By studying environmental studies, students develop the necessary knowledge and skills to consider sustainability in all stages of their projects, from planning and design to construction and operation. Sustainable project management ensures that engineers make environmentally conscious choices, reduce waste, and optimize resource use.

Concrete Examples of Climate-Responsive Civil Engineering Practices

The importance of the role civil engineering students play in preventing climate change becomes evident when we explore real-world examples of climate-responsive engineering practices:

Green Infrastructure Projects

Sustainable urban drainage systems, green roofs, and permeable pavements are just a few examples of green infrastructure projects. Civil engineering students equipped with knowledge in environmental studies can implement these solutions to optimize stormwater management while minimizing adverse environmental effects. Such innovative practices reduce strain on traditional drainage systems, mitigate flooding risks, and enhance overall urban resilience against climate change.

Climate-Resilient Coastal Infrastructure

As rising sea levels pose significant threats to coastal cities, future engineers must develop solutions that enhance resilience. Incorporating climate-responsive designs such as sea walls, dune stabilization, and flood barriers can protect coastal areas from erosion and inundation. By studying environmental studies subjects, civil engineering students can gain valuable insights into effective coastal engineering practices and contribute to the development of sustainable coastal infrastructure.

Sustainable Transportation Systems

Transportation systems are major contributors to greenhouse gas emissions. Civil engineering students with a background in environmental studies can propose and implement sustainable transportation solutions to minimize the carbon footprint of our cities. Bike lanes, pedestrian-friendly designs, and robust public transit networks help reduce reliance on private vehicles while promoting greener alternatives. By prioritizing sustainability in transportation planning, civil engineering students can shape a future with cleaner, more efficient mobility.

Conclusion

Civil engineering students have a significant role to play in preventing climate change and shaping a sustainable future. By studying environmental studies subjects, they not only gain knowledge but also develop a crucial skill set that allows them to undertake climate-conscious engineering practices. The intersection of civil engineering and environmental studies offers the opportunity to create innovative, sustainable solutions that mitigate the impacts of climate change. As future eco-warriors, civil engineering students can, and must, be a driving force behind global efforts to combat climate change. So, let us encourage and support their journey towards creating a greener, more sustainable world.

Celebrating Scientific Excellence: The 2024 Blavatnik Awards Gala

 London, February 27, 2024 - The illustrious Blavatnik Awards Gala is set to honor and recognize the exceptional contributions of early career Indian origin scientists, marking a pivotal moment in their scientific journeys. The prestigious event, hosted at a black-tie affair in London, will applaud the ground-breaking work of individuals such as Rahul R Nair, Mehul Malik, and Tanmay Bharat, whose dedication to scientific excellence is reshaping the landscape of research.

Empowering Scientific Minds

Sir Leonard Blavatnik, the visionary Founder of Access Industries and Head of the Blavatnik Family Foundation, underscores the transformative impact of early recognition and grants on scientific careers. The Blavatnik Awards, totaling an impressive 480,000 pounds in grants, serve as a testament to the crucial role that recognition and research funding play in propelling scientific breakthroughs.

Rahul R Nair: Pioneering Energy-Efficient Technologies

Rahul R Nair, a materials physicist at The University of Manchester, stands out as the Laureate in Physical Sciences & Engineering. His groundbreaking work in developing innovative membranes using two-dimensional materials is set to revolutionize energy-efficient separation and filtration technologies, showcasing the potential for scientific advancements to address pressing global challenges.

Mehul Malik: Revolutionizing Quantum Communications

Professor Mehul Malik, a Quantum physicist at Heriot-Watt University, is at the forefront of revolutionizing quantum communications. Malik's research harnesses high-dimensional entanglement to create robust quantum networks, promising secure transmission of data over long distances. His innovations exemplify the power of early career scientists to drive technological advancements.

Tanmay Bharat: Unveiling Molecular Landscapes with Cryo-electron Tomography

Dr. Tanmay Bharat, a structural microbiologist at the MRC Laboratory of Molecular Biology, unveils atomic-level details of cell surface molecules using cryo-electron tomography. His groundbreaking research sheds light on cell-to-cell interactions and biofilm communities, offering both biomedical insights and a fundamental understanding of life's evolution.

Fostering Future Discoveries

The Blavatnik Awards, now in their seventh year, have donated a cumulative 3.3 million pounds to empower early career scientists across the UK. These grants support ongoing research, fostering a culture of scientific excellence and innovation, ensuring that the torch of discovery continues to burn bright.

Knowledge Sharing at the RSA House Symposium

Beyond the glamorous gala, the awardees will share their knowledge and insights at a symposium hosted at the RSA House. This engagement with the public not only showcases the commitment to knowledge dissemination but also fosters dialogue, amplifying the impact of scientific discoveries beyond academic circles. The symposium underscores the importance of collaboration in the pursuit of knowledge and the collective advancement of science.

As the curtain rises on the 2024 Blavatnik Awards Gala, the scientific community eagerly anticipates the celebration of brilliance, innovation, and the promise of a future shaped by the relentless pursuit of knowledge.

#Er.Pravinkadam #Indianscientist #Globalaward #Blavatnikaward #gala #CelebratingScientificExcellence #The2024BlavatnikAwardsGala #Futureofscience #Collaborationinscience #Earlycareerscientists #Scientificexcellence #Groundbreakingresearch #Energy-efficienttechnologies #Quantumcommunications #Cryo-electrontomography #Scientificbreakthroughs #Researchfunding #Scientificinnovation #RSAHouseSymposium #Knowledgedissemination

Title: Exploring the Various Types of Estimates.🏠

🏠 Introduction:

Welcome to an insightful exploration of the different types of estimates. In this article, powered by Civil Engineering IIT, Pune, we will delve into the crucial world of cost estimation methods. These estimates play a pivotal role in various industries, including construction, engineering, and project management.

#civil engineering cost estimation software# 

1. Preliminary Estimate:

A preliminary estimate, often known as an initial estimate, is the first approximation of project costs. It's based on limited information and serves as a starting point for further detailed analysis. This type of estimate is typically used in the early stages of a project when precise details are not yet available.

civil engineering cost estimation

2. Plinth Area Estimate:

This type of estimate is common in the construction industry, especially for residential buildings. It is based on the plinth area, which is the built-up area measured at the floor level. The cost per square foot is calculated to provide an approximate total cost.

3. Cubic Content Estimate:

Cubic content estimation involves calculating costs based on the volume of the structure. This method is particularly useful for irregularly shaped buildings or those with varying ceiling heights. It takes into account the length, width, and height of the building to arrive at an approximate cost.

4. Detailed Estimate:

As the project progresses and more specific information becomes available, a detailed estimate is prepared. This type of estimate provides a comprehensive breakdown of costs, including labor, materials, equipment, and overheads. It's crucial for accurate project budgeting and management.

#civil estimation #

5. Plinth Area-Cube Rate Estimate:

This estimate combines elements of both the plinth area and cubic content methods. It factors in both the floor area and volume of the structure to arrive at a more refined approximation of costs.

#civil estimation engineering app#

6. Approximate Quantity Method:

The approximate quantity method estimates costs by quantifying various project elements, such as the number of bricks, bags of cement, or cubic meters of concrete required. It's a detailed approach that provides a reliable estimate based on specific quantities.

                                                             Civil engineering estimate

Conclusion:

In conclusion, the various types of approximate estimates serve as indispensable tools in the world of cost estimation. Each method caters to different project scenarios and stages, allowing for accurate financial planning and management. Whether you're involved in construction, engineering, or project management, understanding these estimation techniques is crucial for successful project execution.

This blogpost is powered by Civil Engineering IIT, Pune. With a legacy of excellence in education, they continue to empower students with knowledge and skills that propel them towards a successful future. For more information about their programs, comment me your questions.

Er. Pravin kadam. 

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For technical learning video visit my youtYou channel.

Er. Pravin kadam