sub-surface drainage solutions webinar

Water is the enemy: Sub-surface drainage solutions

sub-surface drainage solutions webinar

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Thursday 25 May, 2023
1:00 pm Sydney Time
28 minutes

This webinar will focus the concepts of geosynthetic sub-surface drainage and it’s various forms as well as the key design parameters and how to specify those parameters,


  • 27:15 minutes

Key Learnings

  • Types of sub-surface drainage solutions TWO
  • Principles of sub-surface drainage geocomposites
  • Typical applications

Hosted By:

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Raymond Chow

Technical Sales Engineer, B.E (HONS)

Raymond Chow has been involved with the geosynthetics industry for over 15 years. Graduating with a First Class Honours degree in Civil Engineering at the University of Sydney, Raymond specialises in retaining wall designs, soft ground improvement, channel and slope protection, and on-site storm water management. Raymond has been on various technical committees addressing geosynthetics, including testing, specification and durability issues.

Guest Speakers:

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Ankit Lumb

National Technical Manager

Ankit is the National Technical Manager at Polyfabrics who is passionate about solutions and solving technical problems. An expert in his field with many years of experience.

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Andrew Stockton

Category Manager - Geosynthetics

Andrew is the Geosynthetics Category Manager at Polyfabrics and loves nothing more than turning challenges into opportunities.

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