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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+MA\-550\s+Telescoping\s+Tower\s+Grounding\s+and\s+Rotator\s+Cage\s*$/: 2 ]

Total 2 documents matching your query.

1. [TowerTalk] MA-550 Telescoping Tower Grounding and Rotator Cage (score: 1)
Author: "Steve, W3AHL" <w3ahl@att.net>
Date: Wed, 17 Jun 2009 09:51:07 -0400
Several reference on lightning control recommend using some type of flexible grounding contacts to ensure continuity between the telescoping sections of a tubular tower. I'm considering using stainle
/archives//html/Towertalk/2009-06/msg00403.html (7,001 bytes)

2. Re: [TowerTalk] MA-550 Telescoping Tower Grounding and Rotator Cage (score: 1)
Author: "Dick Green WC1M" <wc1m73@gmail.com>
Date: Wed, 17 Jun 2009 17:29:34 -0400
Gee, I don't know if I'd go through the trouble. Seems to me that continuity between the sections is pretty-well maintained by the system of steel cables and pulleys. They're under considerable tensi
/archives//html/Towertalk/2009-06/msg00408.html (9,006 bytes)


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