ASTM F2913 - 11

    Standard Test Method for Measuring the Coefficient of Friction for Evaluation of Slip Performance of Footwear and Test Surfaces/Flooring Using a Whole Shoe Tester

    Active Standard ASTM F2913 | Developed by Subcommittee: F13.30

    Book of Standards Volume: 15.07


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    ASTM F2913

    Significance and Use

    This non-proprietary laboratory test method allows preliminarily for the reproducible testing of whole footwear and footwear-related soling materials for evaluating relative slip performance. Other ASTM test methods generally employ a standardized test foot primarily for evaluation of flooring materials.


    FIG. 1 Example of Footwear Mounted Using 7° Wedge to Set Proper Contact Angle

    1. Scope

    1.1 This test method determines the dynamic coefficient of friction between footwear and floorings under reproducible laboratory conditions for evaluating relative slip performance. The method is applicable to all types of footwear, outsole units, heel top-pieces (top-lifts) and sheet soling materials, also to most types of indoor floorings, including matting and stair nosing, and surface contaminants on the flooring surface, including but not limited to liquid water, ice, oil and grease. The method may also be applied to surfaces such as block pavers, turf and gravel.

    1.2 Special purpose footwear or fittings containing spikes, metal studs or similar may be tested on appropriate surfaces but the method does not fully take account of the risk of tripping due to footwear/ground interlock.

    1.3 The values stated in the ASTM test method in metrics are to be regarded as the standard. The values in parentheses are for information.

    1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    F1646 Terminology Relating to Safety and Traction for Footwear

    Other References

    EN10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes Available from European Committee for Standardization (CEN), Avenue Marnix 17, B-1000, Brussels, Belgium, http://www.cen.eu.


    ICS Code

    ICS Number Code 61.060 (Footwear); 97.150 (Non-textile floor coverings)

    UNSPSC Code

    UNSPSC Code


    DOI: 10.1520/F2913-11

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