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[TowerTalk] Supporting Long Hardline Runs

To: <towertalk@contesting.com>
Subject: [TowerTalk] Supporting Long Hardline Runs
From: K7LXC@aol.com (K7LXC)
Date: Sun, 18 Jan 1998 13:15:12 EST
In a message dated 98-01-18 11:52:27 EST, tbernie@shore.net writes:

> Planning to install 150' of 1" hardline on Rohn 45.  What type of hardware
>  should I consider to attach the cable to the tower and what is the
>  recommended spacing? 

    The best way to take the weight of the cable is to use a Kellem grip at
the top. This is a SS device that's used on all commercial tower cable runs.
Commercial specs also call for a grip every 100 feet so you might want to use
2 of them. Check with Grainger or a a local electrical supplier - they'll know
what you need. They'll $5-7.00 each and well worth it.

    You can use a clevis (shackle) to attach the Kellem loop end to a tower
brace.

    Once the weight is off the cable, you can use electrical tape (Scotch 33
or 88), tie wraps (black UV-resistant only - not the white ones), SS hose
clamps (don't overtighten) or one-foot pieces of 14 AWG wire (just twist it
around the cable and the legs - easy to install and remove). Your choice.

73,  Steve   K7LXC

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