-Flow control as the open table khason. Rectangular-cut pages. The length, approximately 30.0 metres 20.00 m, width bottom rails San level flow is + 22.00 m long followed by a slope up slope 1:20.53, 1:10.012 respectively.
- The flow control A reinforced concrete open gutters. Rectangular cross section. A length of 30.0 m. The bottom rail width 20.00 m. The ridge flow at +22.00 m. Longitudinal downstream slope has a gradient of 1: 20.53, 1: 10.012 respectively.
Flow control - an open chute assistant L. cross-section rectangle length about 30.0 m width invert 20.00 m. The level and flow control at 22.00 M. longitudinal slope downstream the slope 1: 20.53 1: 10.012, respectively.