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Plumbing on a slab foundation

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  • #16
    Re: Plumbing on a slab foundation

    ground penetrating radar is similar to an ultra sound like the dr. uses.

    problem with x -rays is the cost per picture. and the radiation and exposure time is so great that in occupied space, you need at least a 50' perimeter clear of humans and pets.

    today there are plenty of less costly options. even a good metal type detector like hilti makes will read to 6'' deep.

    rick.
    phoebe it is

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    • #17
      Re: Plumbing on a slab foundation

      Are tension slabs really that common in residences where you guys are?

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