Hi All!
The Engineering Specification cited both an antenna to be used with this
mast assembly AT-903( )/G and the TM which shows pictures of everything.
http://www.tpub.com/content/antennaandmasts/TM-11-5820-538-12/index.htm
>From what I read in the Engineering Specifications, there is enough data for
a 50 ft mast with an 80 lbs load to derive the load limits for 90.
Once produced, you may not want to bother, but it is certainly derivable.
One assumption regarding the anchors is that once the forces are calculated,
a suitable anchor could be designed for the soil you have.
73,
Gordon Beattie, W2TTT
201.314.6964
w2ttt@att.net
w2ttt@arrl.net
w2ttt@att.com
-----Original Message-----
From: towertalk-bounces@contesting.com
[mailto:towertalk-bounces@contesting.com] On Behalf Of David Hachadorian
Sent: Sunday, 16 April, 2006 13:47
To: Towertalk Reflector
Subject: Re: [TowerTalk] AB-577/GRC Engineering Specs?
Oops. Let me correct my ambiguous sentence structure. What I
meant to say was that you can download a free copy of the
purchase specification for this tower here:
http://assist.daps.dla.mil/quicksearch/basic_profile.cfm?ident_number=29408
Dave Hachadorian, K6LL
Yuma, AZ
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