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Design Aide 3-1 Stopping site distance for crest vertical curve.
Design Aide 3-2 Stopping site distance for sag vertical curve.
Design Aide 4-1 Rainfall duration-intensity curves
Design Aide 4-2 Nomograph flow in round pipe (mannings equ)
Design Aide 4-3a Headwater depths for c.m. pipe culverts inlet control.
Design Aide 4-3b Headwater depths for c.m. arch-pipe culverts inlet control.
Design Aide 4-4 Headwater depth for box culverts with inlet control.
Design Aide 4-5a Overland flow (inlet) time nomograph.
Design Aide 4-5b Channel flow time nomograph.
Design Aide 4-6 Nomograph for flow in a triangular channels.
Design Aide 4-7a Values of roughness "n" value for manning equation.
Design Aide 4-7b Energy losses.
Design Aide 4-8 Rainfall time to concentration nomograph.
Design Aide 4-9 Minimum gauge requirement. (circular CMP pipe)
Design Aide 4-10 Minimum gauge requirement (arch CMP pipe)