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Total 4 documents matching your query.

1. Re: [TowerTalk] Rebar (score: 1)
Author: "Hank Lonberg" <kr7x1@frontier.com>
Date: Wed, 22 Sep 2010 18:38:34 -0700
Allen: What happens is that the strength of the reinforcing bar in the head affected zone of the weld is reduced by 50%. This is why you do not weld normal A615 reinforcing bars. If you absolutely ha
/archives//html/Towertalk/2010-09/msg00590.html (8,977 bytes)

2. Re: [TowerTalk] Concrete Strength (score: 1)
Author: kr7x1@frontier.com
Date: Wed, 27 Oct 2010 18:47:42 +0000 (UTC)
List readers: Please go to the PCA (Portland Cement Association) or ACI (American Concrete Institute) web sites and read the FAQs on concrete. Concrete once mixed with water does not need additional
/archives//html/Towertalk/2010-10/msg00390.html (11,049 bytes)

3. Re: [TowerTalk] Concrete strength (score: 1)
Author: kr7x1@frontier.com
Date: Thu, 28 Oct 2010 15:04:24 +0000 (UTC)
Ed: My standard specifications allow for the stripping of forms from elevated beams, slabs and columns after 14 days. This is fairly typical in the industry. The caveat is that the full live loading
/archives//html/Towertalk/2010-10/msg00402.html (9,587 bytes)

4. Re: [TowerTalk] TIA/EIA-222-G (score: 1)
Author: "Hank Lonberg" <kr7x1@frontier.com>
Date: Sun, 17 Apr 2011 09:34:35 -0700
To All: ASCE-07 in its latest edition is referenced to by the IBC, however both the ASCE-07 and IBC reference the ANSI/TIA 222-G for antenna support structures. I far as I know the 222-G is not avail
/archives//html/Towertalk/2011-04/msg00245.html (10,038 bytes)


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