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A new ASTM International standard can now be used to set strength requirements for condition 0 bicycle frames. Condition 0 bicycles, typically referred to as sidewalk bikes, are designed for young children riding under the supervision of an adult. The new standard, ASTM F2843 , Specification for Condition 0 Bicycle Frames, was developed by Subcommittee F08.10 on Bicycles, part of ASTM…
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Committee F08 on Sports Equipment and Facilities has developed a new ASTM International standard that measures the stiffness and elasticity of baseballs and softballs relative to cylindrical collisions. The new standard, ASTM F2845 , Test Method for Measuring the Dynamic Stiffness (DS) and Cylindrical Coefficient of Restitution (CCOR) of Baseballs and Softballs, is under the jurisdiction of…
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Creep-fatigue testing simulates the loading and temperature conditions experienced by turbine components of aircraft engines, nuclear reactor components and fossil power plant components during service. With increasing need for cyclic operation during peak power demands, reliable creep-fatigue test data is necessary for the life assessment of aging power plants. A new ASTM standard, ASTM E2714 ,…
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A proposed new ASTM standard will assist in establishing tests for fretting fatigue, an issue at attachments and joints in a variety of mechanical, aeronautical and biomedical engineering systems and devices. WK24298 , Guide for Fretting Fatigue Testing, is being developed by Subcommittee E08.05 on Cyclic Deformation and Fatigue Crack Formation, part of ASTM International Committee E08 on Fatigue…, ASTM Committee E08 Next Meeting:, May 17-20, 2010, May Committee Week, St. Louis, Mo., Technical Contact:, Richard W. Neu, Georgia Institute of Technology, Atlanta, Ga., Phone: 404-894-3074; rick.neu@gatech.edu, ASTM Staff Contact:, Jeff Adkins, Phone: 610-832-9738; jadkins@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8430/Dec2009
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During a virtual meeting on Oct. 28, Committee D32 held an ”open house” for potential new members. The open house featured an introduction to ASTM, an explanation of Committee D32’s mission, and highlights of the committee’s active task groups. A recording of this webinar can be viewed on Committee D32’s Web site. Founded in 1975, ASTM Committee D32 develops test methods, classifications,…
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New Lead Content in Turf Fibers Standard Developed by ASTM Sports Equipment and Facilities CommitteeTwo separate events have led to the development of a new ASTM International standard on lead content in turf fibers. First, after lead was found in some synthetic turf fields in 2008, field owners and turf suppliers were confused as to the proper procedure for measuring the lead content in the fibers. Different test procedures would yield different results so there was need for a standardized…
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The adoption of quick-release devices on bicycles has led to a heightened potential for injuries due to front wheel separations. A new ASTM International standard defines the performance of primary and secondary wheel retention systems in order to prevent unintended wheel separation. The new standard, ASTM F2680 , Specification for Manually Operated Front Wheel Retention Systems for Bicycles, was…
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Skatepark owners and operators, as well as equipment designers and manufacturers, will be the users of a new ASTM standard recently approved by ASTM International Committee F08 on Sports Equipment and Facilities. ASTM F2334 , Guide for Above Ground Public Use Skatepark Facilities, was developed by Subcommittee F08.66 on Sports Facilities. Randy Watermiller, director of product development,…
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While all athletes need to protect their eyes, different sports present different challenges in keeping players safe. ASTM International Committee F08 on Sports Equipment and Facilities has now approved a new standard that addresses the unique aspects of eye safety for field hockey players. ASTM standard F2713 , Specification for Eye Protectors for Field Hockey, was developed by Subcommittee F08.…
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Subcommittee F08.57 on Eye Safety for Sports is continuing its work to develop and maintain eyewear standards for a variety of sports. The subcommittee, part of ASTM International Committee F08 on Sports Equipment and Facilities, is currently at work on developing a new standard for motorcycle/moped/snowmobile goggles and revising an existing standard for skier goggles. According to Charley…