(5) fiberglass 2-foot Trapezoidal Flumes finished and ready for shipment.  The flumes - the largest standard Trapezoidal Flumes developed - were fabricated in two pieces to aid in shipping and installation.  Assembled, the flumes are 9.5-feet wide x 10.5-feet long x 3-feet high.  

The flumes shown here will be used to measure surface water flows.  

Note the cars in the background for scale.