Hybrid PVC Manhole System Specifications
Geneva Pipe and Precast’s Hybrid PVC Manhole System is a simple, cost-effective solution for permanent manhole rehabilitation or new construction. This system combines the corrosion and abrasion resistance benefits of traditional lined manholes with the ease of installation and the widespread availability of industry-standard PVC pipes. The quick and easy installation process can be completed in less than a day, which translates to minimal service disruptions and labor cost savings.
ASTM C478, AASHTO M199
Manhole Base and Lid: Wet cast using self-consolidating concrete (SCC) with integral fiber reinforced plastic (FRP) Liner; Manhole Riser: Diamond Plastics Trans-21 C900 DR51 Pressure Class PVC Pipe
ASTM C990 Butyl Rubber with ASTM C877 Joint Wrap
New construction and rehabilitation of sanitary sewer manholes