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Laboratories that conduct beam tests on fiber reinforced concrete are encouraged to join in the development of a new ASTM International standard, ASTM WK42757 , Practice for Design of Supporting Rollers to Be Used in Fiber Reinforced Concrete Beam Tests. According to ASTM member Stefan Bernard, the new standard is being developed in response to concerns over possible distortions in the magnitude…, ASTM Committee C09 Next Meeting:, Dec. 7-10, December Committee Week, New Orleans, La., Technical Contact:, Stefan Bernard, TSE Pty Ltd., Sydney, Australia, tel +61.4.1840.7892; s.bernard@tse.net.au, ASTM Staff Contact:, Scott Orthey, tel +1.610.832.9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9718
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Catheter manufacturers have found that properties of their devices can influence performance of delivered cell therapy products. However, there is wide variability in how delivery device effects on cell performance are evaluated. A proposed new ASTM International standard will help eliminate this confusion and provide guidance to manufacturers on how to measure the effects of their devices on…, ASTM Committee F04 Next Meeting:, Nov. 11-13, November committee week, New Orleans, La., Technical Contact:, Carl Simon, Jr., National Institute of Standards and Technology, Gaithersburg, Md., tel +1.301.975.4977; carl.simon@nist.gov, ASTM Staff Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9707
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Concrete is the most widely used construction material throughout the world. Understanding the drying behavior of a given concrete mixture is critical to any construction project. Ready-mix concrete producers and engineers will be able to use a new ASTM International standard to characterize how hardened concrete mixtures dry. The new standard is ASTM C1792 , Test Method for Measurement of Mass…, ASTM Committee C09 Next Meeting:, Dec. 7-10, December Committee Week, New Orleans, La., Technical Contact:, Dale P. Bentz, National Institute of Standards and Technology, Gaithersburg, Md., tel +1.301.975.5865; dale.bentz@nist.gov, ASTM Staff Contact:, Scott Orthey, tel +1.610.832.9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9701
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Concrete technologists need to have a well-defined, useful and efficient means to detect and possibly address concrete material incompatibility issues. This need will be addressed in a proposed new ASTM International standard, ASTM WK40615 , Practice for Mixing and Comparing Performance of Concrete Materials Using Mini-Mix Mortar Mixtures. Due to an increased focus on sustainability, the…, ASTM Committee C09 Next Meeting:, Dec. 7-10, 2014, December Committee, New Orleans, La., Technical Contact:, Ara A. Jeknavorian, Ph.D., Jeknavorian Consulting Services, Phone: 617-803-2612; ara.a.jeknavorian@gmail.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9669
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People suffering from cardiovascular disease may have another option for treatment: drug-coated balloons. Merging established angioplasty balloon catheter technology with active drug coatings, this evolving medical technology will be covered in a proposed new ASTM standard, ASTM WK46148, Guide for Acute Durability of Drug-Coated Balloons. “Drug-coated angioplasty balloon catheters are intended to…, ASTM Committee F04 Next Meeting:, Nov. 10-14, 2014, November Committee Week, New Orleans, La., Technical Contact:, Gary Binyamin, TriReme Medical LLC, Kensington, Calif., Phone 650-823-0710; gbinyamin@yahoo.com, ASTM Staff Contact:, Pat Picariello, Phone: 610-832-9720; ppicariello@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9641
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In 1914, a small group of professionals gathered to work on methods for making and testing field specimens of concrete. The ASTM International committee that resulted from that first meeting — C09 on Concrete and Concrete Aggregates — celebrated its 100th anniversary during a reception and dinner on June 23 at the Sheraton Centre Toronto, Canada. The centennial celebration occurred during C09’s…, ASTM Committee C09 Next Meeting:, Dec. 7-10, 2014, December Committee Week, New Orleans, La., ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindler@astm.org Release #9605
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A proposed new ASTM standard will provide a test method for determining the density and air content of roller-compacted concrete, which is used in the construction of dams and spillways as well as for highway road base material and wearing surfaces on some roads and parking lots. Once approved, ASTM WK42461 , Test Method for Density (Unit Weight) and Air Content (Pressure Method) of Freshly Mixed…, ASTM Committee C09 Next Meeting:, June 22-25, 2014, June Committee Week, Toronto, Ontario, Canada, Technical Contact:, Dennis N. Clute, P.E., USDA – Natural Resources Conservation Service, Fort Worth, Texas, Phone: 817-509-3765; dennis.clute@ftw.usda.gov , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9655
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Strength and penetration are key attributes needed for surgical needles. A new ASTM International standard, ASTM F3014 , Test Method for Penetration Testing of Needles Used in Surgical Sutures, focuses on penetration testing of such needles. ASTM F3014 was developed by Subcommittee F04.33 on Medical/Surgical Instruments , part of ASTM International Committee F04 on Medical and Surgical Materials…, ASTM Committee F04 Next Meeting:, Nov. 10-14, 2014, November Committee Week, New Orleans, La., Technical Contact, : Eric Hinrichs, Ethicon Inc., Somerville, N.J., Phone: 908-218-3177; ehinrich@its.jnj.com , ASTM Staff Contact:, Pat Picariello, Phone: 610-832-9720; ppicariello@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9654
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ASTM International Committee F04 on Medical and Surgical Materials and Devices has approved a new standard for a metallurgical implant material that is useful in a variety of surgical applications. ASTM F3046 , Specification for Wrought Titanium-3Aluminum-2.5Vanadium Alloy for Surgical Implant Applications (UNS R56320), was developed by Subcommittee F04.12 on Metallurgical Materials . Mark…, ASTM Committee F04 Next Meeting:, May 6-9, 2014, May Committee Week, Toronto, Ontario, Canada, Technical Contact:, Mark Ransick, Ethicon Surgical Care, Cincinnati, Ohio, Phone: 513-337-8069; mransick@its.jnj.com , ASTM Staff Contact:, Pat Picariello, Phone: 610-832-9720; ppicariello@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9644
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A proposed new ASTM International standard will cover fatigue testing of metallic tibial trays, which are components used in partial knee joint replacement. ASTM WK45235 , Practice for Cyclic Fatigue Testing of Metal Tibial Tray Components of Unicondylar Knee Joint Replacements, is being developed by Subcommittee F04.22 on Arthroplasty , part of ASTM International Committee F04 on Medical and…, ASTM Committee F04 Next Meeting:, May 6-9, 2014, May Committee Week, Toronto, Ontario, Canada, Technical Contact:, Gokce Yildirim, Stryker MAKO, Jersey City, N.J., Phone: 973-946-6994; gyildirim@makosurgical.com , ASTM Staff Contact:, Pat Picariello, Phone: 610-832-9720; ppicariello@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9630