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Electric Manhole Corrosion The Problem How to Control It !"#$%&’( !"**"+’", !",-*"#

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  • Electric Manhole Corrosion

    The Problem

    How to Control It

    !"#$%&'()!"**"+'",)!",-*"#

  • The Problem

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  • Corrosion Control Methods

    • System Corrosion Surveys

    • Cathodic Protection

    • Proper Coating Selections

    • Proper Material Selections

    • Proper Grounding

    • Aggressive Maintenance

    !"#$%&'()!"**"+'",)!",-*"#

  • William A. Byrd, P.E., C.S.803-781-7112

    1179 Point View Rd.Chapin, S.C. 29036-7925www.columbiacorrosoncontrol.comemail: [email protected]