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[TowerTalk] To Bury or Not to Bury

To: <towertalk@contesting.com>
Subject: [TowerTalk] To Bury or Not to Bury
From: SPELUNK.SUENO@prodigy.net (EUGENE SMAR)
Date: Tue, 22 Jan 2002 05:29:41 -0500
TT:

     A suggestion:  At the low point(s) in the conduit run, dig a small pit
and fill it with gravel or, as I did, concrete chunks (left over from my
tower project.)  If you drill a couple of half-inch holes in the underside
of the conduit just over this pit, the collected water will drain out into
the pit and percolate into the soil below.  You might want to cover the
drilled holes with some weed screen fabric - the kind you lay down in flower
beds to allow water to flow into the soil, but keep the weeds from growing
too prolifically.  This barrier will slow down many subterranean fauna that
might choose to live with the cables.  I used a few pieces of insulated
house wire to tie the fabric in place around the conduit.

     Of course, if your conduit is in a high water table, then, as the
preacher in Blazing Saddles said, "Son, you're on your own."

73 de
Gene Smar  AD3F
-----Original Message-----
From: Jim White, K4OJ <k4oj@tampabay.rr.com>
To: Mike & Coreen Smith <ve9aa@nbnet.nb.ca>; Bruce Makas <k1my@msn.com>;
towertalk submital <towertalk@contesting.com>
To: <towertalk@contesting.com>
Date: Tuesday, January 22, 2002 12:08 AM
Subject: Re: [TowerTalk] To Bury or Not to Bury


>
>It is almost impossible at times to get a uniform downhill slope -
>especially if you are on a really flat lot like here in FL....an
alternative
>is to make the tube crest in the middle - and the ends will have sweeps
>upward and hopefully not allow moisture to get in but have the ability for
>condensation, etc to get out (i.e,. breath)
>
>As far as perf conduit - it will let in more than it will let out!
>
>K4OJ
>
>----- Original Message -----
>From: "Mike & Coreen Smith" <ve9aa@nbnet.nb.ca>
>To: "Jim White, K4OJ" <k4oj@tampabay.rr.com>; "Bruce Makas" <k1my@msn.com>;
>"towertalk submital" <towertalk@contesting.com>
>Sent: Monday, January 21, 2002 7:18 PM
>Subject: Re: [TowerTalk] To Bury or Not to Bury
>
>
>>
>> If at all possible try to angle the conduit at a downward slant, or use
>> drain pipe (holes facing down).
>>
>> I did the sloping bit (it was a real hard dig towards the end,*whew* but
>> never had trouble with water buildup as any moisture drains out the lower
>> end, near the base of my closest tower)
>> Drain pipe "can" be hard to fish through at times. (hint---put a rope
>inside
>> it as you go along putting it together)
>>
>>
>> Mike 'AA
>>
>> Michael, Coreen & Corey Smith
>> (VE9AA,  VE9AAA & Little-VE9 to be)
>> 271 Smith Rd
>> Waterville, NB
>> E2V 3V6
>> Canada
>> http://members.tripod.com/~ve9aa/index.html
>> http://www.geocities.com/RainForest/Vines/2174/
>>
>> ----- Original Message -----
>> From: "Jim White, K4OJ" <k4oj@tampabay.rr.com>
>> To: "Bruce Makas" <k1my@msn.com>; "towertalk submital"
>> <towertalk@contesting.com>
>> Sent: Tuesday, January 22, 2002 1:14 AM
>> Subject: Re: [TowerTalk] To Bury or Not to Bury
>>
>>
>> >
>> > pro:
>> >
>> > aesthetics and ease of lawn mowing
>> > absorption of rf gone astray (I know, its coax)
>> > not falling on your face when you have to climb the tower at night
>because
>> > you tripped over the feedlines
>> >
>> > con:
>> >
>> > sweat
>> > labor
>> > if you put it in a conduit make sure you do not create a situation
which
>> > will hold water in as well as it keeps it out....a low spot in the
>middle
>> > can become filled with deliciously stagnant water and do a really nice
>job
>> > on the stuff wallowing in it
>> >
>> > A new home development near me has a flex conduit they are burying for
>> > communications stuff, think cable TV and telephone will share this - if
>is
>> > on a huge spool and probably is smooth as silk on the inside making
>> pulling
>> > a snap - no lumps or bumps to snag on...
>> >
>> > You have two choices the way I see it - either bury it or bury it
inside
>> of
>> > something
>> >
>> > My Opinion
>> >
>> > k4oj
>> >
>> >
>> >
>> >
>> >
>> > ----- Original Message -----
>> > From: "Bruce Makas" <k1my@msn.com>
>> > To: "towertalk submital" <towertalk@contesting.com>
>> > Sent: Monday, January 21, 2002 10:30 AM
>> > Subject: [TowerTalk] To Bury or Not to Bury
>> >
>> >
>> > >
>> > > My principle QTH is a rural area and there is no need for me to bury
>the
>> > > feed lines and control lines for aesthetic reasons, but is there
>another
>> > > reason? I have several one hundred foot runs and I was thinking, why
>not
>> > > just leave them on top of the ground? If there is a concern about
>> animals
>> > > eating the cables (?) I can just have a run of PVC on top of the
>ground
>> > with
>> > > the cables inside.
>> > >
>> > > Or is there a compelling reason to bury? RFI? Lightning protection?
>> > >
>> > > Thanks in advance,
>> > >
>> > > Bruce, K1MY
>> > >
>> > >
>> > >
>> > >
>________________________________________________________________________
>> > > Where do you get ICE bandpass filters & beverage matching boxes?  The
>> > > same place that pays for the hosting of this list:  The eHam Store.
>> > > Order online at http://store.eham.net.
>> >
>> -----------------------------------------------------------------------
>> > >
>> > > -----
>> > > FAQ on WWW:               http://www.contesting.com/FAQ/towertalk
>> > > Submissions:              towertalk@contesting.com
>> > > Administrative requests:  towertalk-REQUEST@contesting.com
>> > > Problems:                 owner-towertalk@contesting.com
>> > >
>> >
>> >
>> >
________________________________________________________________________
>> > Where do you get ICE bandpass filters & beverage matching boxes?  The
>> > same place that pays for the hosting of this list:  The eHam Store.
>> > Order online at http://store.eham.net.
>> > -----------------------------------------------------------------------
>> >
>> > -----
>> > FAQ on WWW:               http://www.contesting.com/FAQ/towertalk
>> > Submissions:              towertalk@contesting.com
>> > Administrative requests:  towertalk-REQUEST@contesting.com
>> > Problems:                 owner-towertalk@contesting.com
>> >
>> >
>>
>
>
>________________________________________________________________________
>Where do you get ICE bandpass filters & beverage matching boxes?  The
>same place that pays for the hosting of this list:  The eHam Store.
>Order online at http://store.eham.net.
>-----------------------------------------------------------------------
>
>-----
>FAQ on WWW:               http://www.contesting.com/FAQ/towertalk
>Submissions:              towertalk@contesting.com
>Administrative requests:  towertalk-REQUEST@contesting.com
>Problems:                 owner-towertalk@contesting.com
>


________________________________________________________________________
Where do you get ICE bandpass filters & beverage matching boxes?  The
same place that pays for the hosting of this list:  The eHam Store.
Order online at http://store.eham.net.
-----------------------------------------------------------------------

-----
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