Hi,

I don't know about other types of vault but I would say, having glimpsed=20
at the diagram:  If you are going to this much effort, make it big=20
enough for future additions, ie space to add a Lehman or 2.  Also,=20
access to adjust things doesn't look easy from the diagram.  I would=20
also angle the cable entry tube down the way to discourage water coming i=
n.

Cheers

Ian

J=F3n Fr=EDmann wrote:

>Hi
>
>I plan to move my geophone out, but I need to do it properly. So it
>doesn't get flooded with water and get's damaged becose of that.
>
>I want to build this type of seismic vault,
>http://www.iris.iris.edu/passcal/Manual/rtfm.sa11.2.html (see pdf file
>for picture). There is alot of water becose of a snow during the winter
>that I need to protect my geophone from. If there are any other types of
>seismic vaults that I might consider, please let me know. I am still on
>the planning stage, but I plan to build this next month, if I can.
>
>Regards.
> =20
>

--=20





  


Hi,



I don't know about other types of vault but I would say, having glimpsed
at the diagram: =A0If you are going to this much effort, make it big enou=
gh
for future additions, ie space to add a Lehman or 2. =A0Also, access to a=
djust
things doesn't look easy from the diagram. =A0I would also angle the cabl=
e
entry tube down the way to discourage water coming in.



Cheers



Ian



J=F3n Fr=EDmann wrote:


  
Hi

I plan to move my geophone out, but I need to do it properly. So it
doesn't get flooded with water and get's damaged becose of that.

I want to build this type of seismic vault,
http://www.iris.iris.edu/passcal/Manual/rtfm.=
sa11.2.html (see pdf file
for picture). There is alot of water becose of a snow during the winter
that I need to protect my geophone from. If there are any other types of
seismic vaults that I might consider, please let me know. I am still on
the planning stage, but I plan to build this next month, if I can.

Regards.
  



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