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Total 13 documents matching your query.

1. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (J.P. Kleinhaus)
Date: Tue, 07 Apr 1998 12:01:44 -0400
Greetings: I am scheduled to pour concrete for my (long awaited) tower project on Friday. I ordered 5000 PSI mix, but realize that short of performing a slump test on site, I have no way of knowing i
/archives//html/Towertalk/1998-04/msg00174.html (8,389 bytes)

2. [TowerTalk] Slump testing? (score: 1)
Author: K7LXC@aol.com (K7LXC)
Date: Tue, 7 Apr 1998 13:39:11 EDT
Since Rohn specs call for 3000 psi in 28 days, why the hangup on whether you've got 4000 or 5000 concrete? You're only talking about a yard or less of concrete anyway. Besides if you can't depend on
/archives//html/Towertalk/1998-04/msg00175.html (8,729 bytes)

3. [TowerTalk] Slump testing? (score: 1)
Author: na2n@ifam.com" <na2n@ifam.com (Greg Becker)
Date: Tue, 7 Apr 1998 13:45:26 -0400
On Tuesday, April 07, 1998 12:02 PM, J.P. Kleinhaus [SMTP:w2xx@cloud9.net] wrote: Simple, JP. Stand in the hole. Pour the 'crete. Hold onto a BIG scale. Hook crane to said scale. Pull. If your arms c
/archives//html/Towertalk/1998-04/msg00176.html (9,031 bytes)

4. [TowerTalk] Slump testing? (score: 1)
Author: aa6eg@cv.tmx.com (Pat Barthelow)
Date: Tue, 7 Apr 1998 11:02:55 -0700 (PDT)
HI JP, I would ask the concrete company to include a slump form with the delivery truck. The slump form is a tapered conical shaped can-form, pointy end up, and with no bottom, which you fill with a
/archives//html/Towertalk/1998-04/msg00177.html (11,534 bytes)

5. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (w2xx@cloud9.net)
Date: Tue, 7 Apr 1998 14:06:52 -0400 (EDT)
True, but I am pouring a base for 120 feet of AB-105 and three guy anchor points...more like 7.5 yards total. The plans filed with the building dept. call for 4000 PSI. The 5000 rating is just insura
/archives//html/Towertalk/1998-04/msg00178.html (9,180 bytes)

6. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (w2xx@cloud9.net)
Date: Tue, 7 Apr 1998 14:07:58 -0400 (EDT)
Greg, that obviously explains your CW proficiency :-) J.P. == J.P. Kleinhaus, W2XX (fdba AA2DU) E-mail: w2xx@cloud9.net As we say in the software business: "You are hosed." == -- FAQ on WWW: http://w
/archives//html/Towertalk/1998-04/msg00179.html (8,763 bytes)

7. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (w2xx@cloud9.net)
Date: Tue, 7 Apr 1998 14:14:05 -0400 (EDT)
Hi Pat: Excellent suggestions...thanks for the explanation and method for slump testing. As I recall, the pumping contractor specified a 5 inch slump...I think stiffer than that will muck up his pump
/archives//html/Towertalk/1998-04/msg00180.html (9,017 bytes)

8. [TowerTalk] Slump testing? (score: 1)
Author: kz5qdx@COMMUNIQUE.NET (Douglas Bradford)
Date: Tue, 07 Apr 1998 13:32:48 -0500
__________________________________________________________ JP, 1st thing unless ur Concrete Plants are different where u live than most of the rest of the country, they will deliver what u order. I h
/archives//html/Towertalk/1998-04/msg00181.html (10,301 bytes)

9. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (w2xx@cloud9.net)
Date: Tue, 7 Apr 1998 15:18:26 -0400 (EDT)
Hi Doug: Yeah, I kinda remember reading that slump has only a foggy relationship to ultimate 28 day strength. I wasn't intending to submit a cylinder for pressure testing, unless my building departme
/archives//html/Towertalk/1998-04/msg00183.html (9,059 bytes)

10. [TowerTalk] Slump testing? (score: 1)
Author: johnfarr@ro.com (John D. Farr)
Date: Tue, 7 Apr 1998 15:48:44 -0500
Just telling the concrete vender that you intend on doing a slump test will get you concrete that meets the spec. You don't have to actually do the test John KC4ZXX --Original Message-- From: J.P. Kl
/archives//html/Towertalk/1998-04/msg00184.html (9,719 bytes)

11. [TowerTalk] Slump testing? (score: 1)
Author: rudder1@ibm.net (Malcolm Clark)
Date: Tue, 07 Apr 1998 16:59:06 +0000
[snip] Sounds like you are acting as your own prime contractor--also known as the guy who is responsible for EVERYTHING. Did you consider hiring an outside prime to do the pour for you? It might cost
/archives//html/Towertalk/1998-04/msg00185.html (8,740 bytes)

12. [TowerTalk] Slump testing? (score: 1)
Author: k4oj@ij.net (Jim White, K4OJ)
Date: Wed, 8 Apr 1998 00:21:52 -0400
Slump is an indicator of how stiff your mix is big guy.... It is not directly related to how many PSI the concrete is... There is a tube which is filled with some of the mix and when that tube is sli
/archives//html/Towertalk/1998-04/msg00193.html (8,667 bytes)

13. [TowerTalk] Slump testing? (score: 1)
Author: w2xx@cloud9.net (J.P. Kleinhaus)
Date: Wed, 08 Apr 1998 12:03:35 -0400
Hi Bill: Thanks for an informative posting. Now that I understand the relationship between slump and PSI rating, I'll know what to look out for, and more important, what to specify to sound like a pr
/archives//html/Towertalk/1998-04/msg00216.html (8,910 bytes)


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