ASTM WK48879

    Revision of F2291 - 14 Standard Practice for Design of Amusement Rides and Devices

    (What is a Work Item?)

    Active Standard: F2291 - 15

    Developed by Subcommittee: F24.24 | Committee F24 | Contact Staff Manager



    WK48879

    1. Rationale

    In order to keep ASTM F2291 harmonized with the EN 13814:2004 (E) and ISO/TS 17929:2014 standards, the G-Force Task Group recommends that Figure 2 be replaced. I have included the old figure and the new figure so you can see the changes. These changes are chiefly: 1.The At rest note has been changed for clarity. 2.The triangular area in Area 1 near (-0.2Gx, +0.7Gz) has been moved from Area 1 to Area 2. 3.The Area 5 boundary at -1.8 Gz was added back to the figure because it was inadvertently omitted in the 2011 update of this figure.


    Keywords

    acceleration limits; amusement ride or devices; anti-rollback devices; chain; clearance envelope; containment; control systems; design; electrical; emergency safety device; fasteners; fatigue; fencing; guardrails; hydraulics; impact factor; loads and strengths; mechanical systems; operational hours; pneumatics; restraints; ride analysis; welding; wire rope;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    02-13-2015

    Technical Contact:
    Brian King

    Status:
    Draft Under Development