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Equipment Discussions >> Observatories

Pedestal
Post Laureate
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Reged: 03/11/06
Posts: 3157
Loc: Smoggy Bottom, Baytown,Texas
Re: Questions about Sonotube based piers
      07/04/08 07:28 PM

Consider a wooden "tripod" affair to secure your sonotube, with the legs extending outside of your hole. Also, consider digging your hole a few inches deeper, and don't pour your concrete all the way to the top. After the temporary stuff is out of the way, put some topsoil over the "chunk", and voila! A pier rising out of the ground...
And that ground is certainly a bit softer than that concrete chunk when you drop that eyepiece.
The caulk around the bottom of the sonotube is probably not necessary. However, it doesn't cost much, and worth the "peace of mind".
Hubert

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www.smoggybottom.org





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Subject Posted by Posted on
* Questions about Sonotube based piers skybsd 07/03/08 05:12 AM
. * Re: Questions about Sonotube based piers marc4darkskies   07/03/08 11:06 PM
. * Re: Questions about Sonotube based piers Galaxyhunter   07/03/08 07:02 AM
. * Re: Questions about Sonotube based piers okiestarman56   07/03/08 08:07 AM
. * Re: Questions about Sonotube based piers skybsd   07/03/08 08:21 AM
. * Re: Questions about Sonotube based piers rodney   07/03/08 08:44 AM
. * Re: Questions about Sonotube based piers skybsd   07/05/08 05:44 AM
. * Re: Questions about Sonotube based piers MikeV   07/07/08 04:08 PM
. * Re: Questions about Sonotube based piers skybsd   07/07/08 06:16 PM
. * Re: Questions about Sonotube based piers NeoDinian   07/07/08 09:00 PM
. * Re: Questions about Sonotube based piers skybsd   07/08/08 06:59 AM
. * Re: Questions about Sonotube based piers NeoDinian   07/09/08 08:29 PM
. * Re: Questions about Sonotube based piers skybsd   07/03/08 02:16 PM
. * Re: Questions about Sonotube based piers Spoonsize   07/03/08 02:40 PM
. * Re: Questions about Sonotube based piers skybsd   07/03/08 06:39 PM
. * Re: Questions about Sonotube based piers Pedestal   07/03/08 07:17 PM
. * Re: Questions about Sonotube based piers skybsd   07/04/08 02:35 AM
. * Re: Questions about Sonotube based piers Pedestal   07/04/08 07:28 PM
. * Re: Questions about Sonotube based piers Galaxyhunter   07/03/08 07:59 PM
. * Re: Questions about Sonotube based piers guyinthesky   07/03/08 02:38 PM

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