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Old 02-14-2007, 07:32 PM
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BKLYNH2 BKLYNH2 is offline
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Default Re: Who knows how to unfreeze the ground?

They unfreeze by driving the pipes into the ground, the pipes are then connected to a steam generator and steam is injected into the soil to thaw it. This method is probably not in your budget and is usually done in large excavation projects.
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