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65463Re: Concrete&Metal Scrap Ballast in conventional wooden hull-structures

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  • Michael Kline
    Feb 3, 2011
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      Suggest you build closed boxes to fit in the sections and then fill them with used wheel weights.  Adjust the weight in each box by adding clean (washed) gravel as needed.  The weights can be acquired from local garages and tire stores and as long as you pay a slight premium over their usual return value, they should be motivated to deal.  This is cheapest place to tap this material stream than anywhere else in the material recovery chain.  The wooden exterior of the boxes should pose no problem for fastening down and could be built with external spacers to promote water and air flow around the boxes.
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