Valley Gutter Inlet

Include all costs for reinforcing bars at inlet locations even inlets located costs for the joint and sealant in the price bid for valley gutter.

Valley gutter inlet. Use 4 deformed reinforcing bars without splices. Curb inlet 317 designer 1 diagonal 39 ditch 67 flat 1195 herringbone 17 misc inlet 6 radial flat 72 rolled curb 59 sinusoidal 47 steel reticuline 45 steel standard 37 valley grate 47 vane 191 more less. Ditch bottom inlet type b 231. For a street with a valley gutter another foot for the gutter is allowed with a total maximum spread of 7 feet based on a rainfall intensity of 4 inches per hour.

B 3256a curb inlet grate frame and curb box heavy duty. Ditch bottom inlets types c d e and h 232. On radii in the price bid for curb and gutter type 1 extend reinforcement to the second joint rebar placed through the note. Curb and gutter barrier inlet 219.

Gutter inlet type v 221. Gutter inlet type s 220. Ditch bottom inlets types f and g. An on grade inlet may be much more efficient if it intercepts only a portion of the total flow in the gutter instead of all of the flow in the gutter.

The gutter flow not intercepted is called bypass flow or carryover. 0 to 22 147 22 01 to 24 127 24 01 to 26 124 26 01 to 28 10 28 01 to 31 8 31 01 to 36 34.