GSI to host webinar on geomembrane punctures this Wednesday

April 6th, 2020

The Geosynthetic Institute (GSI) will sponsor a webinar, “Geomembrane Puncture,” on April 8, from 11:30 a.m. to 1 p.m. EST. Geosynthetic Materials Association (GMA) member companies and their employees receive discounted rates on all GSI webinar and short course registrations. The need for geomembranes to remain free of holes while in service is paramount to […]

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