ASTM WK45609

    Revision of D5015 - 02(2008) Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination

    (What is a Work Item?)

    Active Standard: D5015 - 02(2008)

    Developed by Subcommittee: D22.03 | Committee D22 | Contact Staff Manager



    WK45609

    1. Rationale

    Need to include non-mercury thermometer in standard method


    Keywords

    atmospheric deposition; hydrogen ion; low ionic strength solutions; pH; precipitation; wet deposition; Acidity, alkalinity, pH--chemicals; Acid rain; Atmospheric wet deposition (AWD); Calibration--air/atmospheric analysis instruments; Electrodes; Electrometric determination; Glass electrodes; Hydrogen ion exchange; Low ionic strength solutions; Nernstian response; pH; Residual junction/streaming potential; Workplace air/atmospheres;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-04-2014

    Technical Contact:
    Jane Rothert

    Status:
    Draft Under Development