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Total 2 documents matching your query.

1. Re: [TowerTalk] Polyrod vs Philly vs 502s (score: 1)
Author: "Fred Hopengarten" <hopengarten@post.harvard.edu>
Date: Wed, 14 Mar 2007 22:34:03 -0500
--Original Message-- I have never heard of Philly failing. Anybody? 73, Keith NM5G K1VR: I have a 100 foot tall tower which has been supported by Phillystran since 1982 (25 years). I have had a failu
/archives//html/Towertalk/2007-03/msg00238.html (8,210 bytes)

2. Re: [TowerTalk] Rohn 25 and stacking questions (score: 1)
Author: "Fred Hopengarten" <hopengarten@post.harvard.edu>
Date: Sat, 24 Mar 2007 11:32:03 -0500
There is another approach. K0XG will manufacture a "Star Guy Bracket" for your Rohn 25. This will materially improve the resistance to torque of Rohn 25, and still save money over a conversion to new
/archives//html/Towertalk/2007-03/msg00473.html (11,268 bytes)


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