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  • Users: IronDogg
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  1. IronDogg

    Calculating Water Flow Rates

    Hello and sorry for what I think is a dumb question, but I was unable to find what I am looking for elsewhere, then I thought you guys could easily help me here. I am trying to calculate what the flow rate from a water service should be. I know that the simple formula is Q=AV (flow rate = area...
  2. IronDogg

    Backflow through a PRV

    I have a quick dumb question; Will a pressure reducing globe valve allow flow in the opposite direction if demand suddenly dictated such?
  3. IronDogg

    Trench Excavation - Materials Estimates

    I was wondering if anyone in the deep utility (i.e water, wastewater) repair/replacement industry would have (and be willing to share) their method/spreadsheet for estimating volumes of materials required for trench excavations? (i.e screened rock, crushed gravel, pit run, sand, native backfill...

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