ASTM Standards Update
Patrick Nolan
Updates have been made to the following ASTM Standards:
D Category
D2256 - Standard Test Method for Tensile Properties of Yarns by the Single-Strand Method has been reapproved, available as D2256-02(2008)
D2594 - Standard Test Method for Stretch Properties of Knitted Fabrics Having Low Power has been reapproved (with editorial change), available as D2594-04(2008)e1
D737 - Standard Test Method for Air Permeability of Textile Fabrics has been reapproved (with editorial change), available as D737-04(2008)e1
Work Order Category
WK20962 - Standard Test Method for Determining the Actuation Force and Contact Force of a Membrane Switch is a work item revision to existing standard F1597-02
WK20963 - Standard Test Method for Determining the Actuation Force and Contact Force of a Membrane Switch is a work item for the withdrawal and replacement of the existing standard F1597-02
WK20964 - Standard Test Method for Determining Travel of a Membrane Switch is a work item for the withdrawal and replacement of the existing standard F1682-02
WK20965 - Standard Test Method for Determining the Sensitivity (Teasing) of a Tactile Membrane Switch is a work item for the withdrawal and replacement of the existing standard F1997-07
WK20968 - Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch is a work item revision to existing standard F1661-96(2002)
WK20969 - Standard Test Method for Measuring the Force-Displacement of a Membrane Switch is a work item revision to existing standard F2592-07a




