COMMENTS

  1. RAIN WATER HARVESTING.

    There are two main techniques of rain water harvestings. RAIN WATER HARVESTING TECHNIQUES : There are two main techniques of rain water harvestings. Storage of rainwater on surface for future use. Recharge to ground water. The storage of rain water on surface is a traditional techniques and structures used were underground tanks, ponds, check dams, weirs etc

  2. RAIN WATER HARVESTING PowerPoint Presentation, free download

    Presentation Transcript. RAIN WATER HARVESTING. RAIN WATER HARVESTING • Rain water harvesting is collection of rain water through • Storage for direct use (2) Recharging of ground water. WATER CYCLE. A FEW FACTS • Only 3% of water is available for human use. • Only 1% of water is in lakes and rivers. • Only 10% rain water is harvested ...

  3. PPT

    Rain water harvesting 2021. Rainwater harvesting is a technology that collects rainwater, then stores and purifies it for future use. The practice of this method has been discovered in ancient times, but its benefits and cost-effectiveness have helped many industries and households to use rainwater effectively even in modern times.

  4. Presentation on Rainwater Harvesting

    Presentation on Rainwater Harvesting. This power point presentation by Dr. Hari Krishna of TWDB provides an overview of Rainwater Harvesting. File 20138 is a 5.9MB PowerPoint. Uploaded: Feb9 10.

  5. PPT

    Presentation Transcript. Introduction • Rainwater Harvesting is a technology used for collecting and storing rainwater from rooftops, the land surface or rock catchments. • This technique usually found in Asia and Africa arise from practices employed by ancient civilizations. History • During 3rd century BC, the farming communities in ...

  6. PPT

    Rooftop water collection systems: 1. Changi Airport: • Changi Airport system collects and treats rainwater, which accounts for 28 to 33% of its total water used, resulting in savings of approximately S$ 390,000 per annum. The potential for using these rooftops as catchments are high.

  7. PPT On Rainwater Harvesting

    PowerPoint Presentation on "Rainwater Harvesting".Use this video for school projects and educational purposes. This is fully about rainwater harvesting.PLEAS...

  8. Rainwater Harvesting PowerPoint Template

    Download the presentation today! Key Highlights of the Deck. A beautifully designed visual showcases how to harvest rain. An innovative graphic illustrates the rainwater harvesting system. The importance of rainwater harvesting has been explained in a comprehensible manner. A well-designed listicle presents the benefits of rainwater harvesting.

  9. Rain Water Harvesting

    Discover the benefits of Rain Water Harvesting with Rainyfilters. Our advanced rainwater harvesting systems efficiently capture, filter, and store rainwater, providing a sustainable and eco-friendly solution for your water needs. Ideal for residential, commercial, and agricultural use, Rainyfilters ensures you have access to clean, filtered rainwater year-round. - A free PowerPoint PPT ...

  10. Beginner's Guide to Rainwater Collection (With Top 7 Benefits)

    Benefits of Collecting Rainwater. A major benefit of collecting and using rainwater onsite is simplicity. "This compared to your tap water, which falls on your roof, drains to a stormwater drainage system, ends up in a river or a lake, is pumped back into a water treatment plant, cleaned and then pumped back to your house," says Fouad Jaber, Ph.D., a professor and rainwater specialist with ...

  11. Free Google Slides themes and PowerPoint templates about Rain

    Rain can range from a gentle drizzle to a heavy downpour. Similarly, our editable Google Slides and PowerPoint presentation templates come in a variety of styles, themes, and color schemes, offering flexibility and choice to suit different topics and preferences. Come rain or shine, these templates about rain have got you covered!

  12. Rain Lesson Minitheme

    Creative Blue Funny Illustration Lesson Education Water Cartoon Kids Cute Teacher Minitheme Rain Editable in Canva. If you use this cute presentation about rain, every concept will be as clear as water! The design can be edited in Google Slides and PowerPoint.

  13. Rain Water Harvesting PowerPoint PPT Presentations

    We are the leading water treatment plant manufacturer dealer and supplier in India, call us on 9040005060, 9861336272. We are also leading of DM Plant, Rainwater harvesting, industrial water treatment plant. - Forage Harvest Losses start in the field. What happens after cutting.

  14. 147 Best Rain Water-Themed Templates

    Below you'll see thumbnail sized previews of the title slides of a few of our 147 best rain water templates for PowerPoint and Google Slides. The text you'll see in in those slides is just example text. The rain water-related image or video you'll see in the background of each title slide is designed to help you set the stage for your ...

  15. 5 takeaways from the opening ceremony of the 2024 Paris Olympics

    French judoka Teddy Riner, right, and former French track star Marie-José Pérec watch the Olympic cauldron rise in a hot-air balloon after they lit it at the end of the opening ceremony in Paris ...

  16. PPT

    Rainwater Harvesting A Presentation. Rainwater Harvesting A Presentation. "Water, water everywhere but not a drop to drink". This could soon be true in India as most of the cities face a water crisis today due to irregular rainfall, a growing population and rapid urban development. 614 views • 29 slides