The Jaypee Group is developing its ambitious real estate project, “Wish Town”, in Noida. The centre-piece of this development is an 18-hole golf course. The residential towers and villas are built around the course and offer a view. The entire golf course is landscaped with extensive water-bodies. These water-bodies are used as aesthetic jewels, as well as serve the function of rainwater harvesting ponds. The drainage system laid throughout the course ensures that rainwater from across the many acres of the golf course is drained into these lakes. This is essential for protecting the landscape from damage during rains. The water is used for irrigation of the greens. General Information Period: 2009 - 2010 Location: Noida, U.P. Owner: Jaypee Group Golf Course Design: Graham Cook Surface Pond Area: 33,000 SQM

DuPont™ Xavan® Pondliner Case Study Jaypee Greens Golf Course, Noida

Installation Details Surface preparation involved soil compaction using a dozer. To prevent puncturing of the pondliner, Geotextile Typar® SF 40 was laid on the slopes of the pond, under the pondliner. The Xavan® Pond liner was placed and joined using heat sealing method, using leister hot wedge welding machine. Detailing around large RCC Hume pipes was done using adhesive and butyl tape. Typar® and the Pondliner were permanently anchored into the trench, excavated around the perimeter of the pond.

Why DuPont™ Xavan® Pondliner was chosen - Strength of the Pondliner – reinforced membrane is resistant to puncture - Hot-welding of joints for long life - Flexibility around large pipes

This information corresponds to our current knowledge on the subject. It is offered E. I. DuPont India Pvt. Ltd. solely to provide possible suggestions for your own experimentations. It is not 7th Floor, Tower C, DLF Cyber Greens, intended, however, to substitute for any testing you may need to conduct to Sector 25A, DLF City, Phase III, determine for yourself the suitability of our products for your particular purposes. Gurgaon, Haryana, India

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