not Cad, but Design- Manholes?

[afortier]

for a drop manhole, i know there is a min. distance for on to be required, but i can't remember what it is... can anyone give me the answer? (b/4 my enigneer finds it)thanks :)

[Glenn Pope]

Don't know about Florida, but here in Oklahoma there is no minim. The max distance is 400 ft for 15" or less and 500 ft for 18"-30". Plus you need a manhole for every grade change, line size change, and intersection.

[mtlynn]

She needs a vertical distance not a horizontal distance. I do believe it is 2 feet. Check your APWA standards for your state.

[afortier]

i thought that that was it- 2' - that sounds right for florida- i just had a brain fart!

thanks to all! (sorry aobut not being more specific b/4)