[TowerTalk] Corroded Guy Anchors Epic FAIL!
Jim W7RY
w7ry at centurytel.net
Sat Apr 20 19:53:48 EDT 2013
Indeed!
Problem comes with using galvanize anchors and copper ground rods. Even an insulator would help this. Probably why we haven't heard about it until recently because of all the tower guys without insulators in them.
Really no need to ground the anchors if there are insulators or Phillistran 10 or 20 feet up.
73
Jim W7RY
From: TexasRF at aol.com
Sent: Saturday, April 20, 2013 8:49 AM
To: w7ry at centurytel.net ; towertalk at contesting.com
Subject: Re: [TowerTalk] Corroded Guy Anchors Epic FAIL!
Yet another advantage of using non-conductive tower guys. There is no current path for the destructive electrolysis currents.
73,
Gerald K5GW
In a message dated 4/20/2013 5:30:43 A.M. Pacific Daylight Time, w7ry at centurytel.net writes:
Take a look at some of these pictures! Corroded/rusted guy anchors causing towers to fall.
http://www.anchorguard.com/alert.cfm
Just a link that someone from work sent me.
73
Jim W7RY
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