NDS Downspout Defender 下水管防护系统说明书 Downspout Defender™ 1200DSG
EZflow® drainage bundles are 10 feet in length with a slotted pipe MESH FABRIC surrounded by expanded polystyrene aggregate and enclosed in geotextile mesh. Configurations are available in 7-inch bundles with or without a 3-inch pipe, 10-inch bundles with or without a 4-inch pipe, and......
Width: 21 inch Number in Package: 1 . Height: 6-3/4 inches Width: 13-1/4 inches At a glance Brand NDS Assembled product dimensions (l x w x h) 18.50 x 13.40 x 6.90 Inches Weight 4 Pounds Pieces 1 Condition New Has written warranty ...
The reservoir drain conduit consists of one 6-inch cast iron pipe. The spillway is located on the left abutment and consists of a stonelined chute. The spillway is 39 feet long with 4H:1V sideslopes. The spillway discharge channel extends 625 feet downstream of the weir and bypasses ...
The reservoir drain conduit consists of one 6-inch cast iron pipe. The spillway is located on the left abutment and consists of a stonelined chute. The spillway is 39 feet long with 4H:1V sideslopes. The spillway discharge channel extends 625 feet downstream of the weir and bypasses ...
Flow enters the concrete spillway tower and drops down the tower and into a 48 inch reinforced concrete pipe to an impact basin at the toe of the dam. In addition, the concrete spillway tower has a 4 foot by 5 foot sluice gate to act as a reservoir drain. The emergency spillway is...