I've had good luck burying mine in 4" white plastic drain pipe you can buy at
Lowes cheaply.
Use the kind with drain holes all along it, point them downward, and surround
it with crushed 2b stone (the stuff they do driveways with). You'll get
condensation in there so it gives it a place to go.
I bound all my hardlines with electrical tape and slid on the pipes on one at a
time rather than trying to pull the heavy cables. I got 7 runs in one pipe
that way.
Slide on multiple 30 degree elbows with short pipes between them and make slow
bends rather than using single 45 degree elbow.
Sent from my iPhone
> On Mar 4, 2014, at 12:34 PM, Conrad Farlow <conrad@g0ruz.com> wrote:
>
> My radio club will shortly have 4 towers and I would like to run lengths of
> LDF5-50A to the base of the tower from the shack. The lengths are not
> particularly long but I would like to bury them to keep them neat. I have
> very little idea of how to do this properly, in particular how to put a
> correct bend into the cable where it leaves the ground pipe and enters the
> shack. Does anyone have any photos' guidance on how they have done this?
>
> I am assuming that the cable should be put inside some large diameter plastic
> pipe that has a good number of pull ropes installed prior to burying them.
>
> --
>
> __________________________________________________
>
> 73
>
> Conrad G0RUZ IO93FR
>
>
> North Wakefield Radio Club
>
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