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A new standard will help test technology that is used in many electronic devices. According to ASTM members Lin Tingyu (National Center for Advanced Packaging) and Hi Jinjiang (Grikin Advanced Materials Co. Ltd.), the new standard will provide a baseline of quality, reliability, and process for manufacturers of “sputtering targets,” which are often used for thin-film deposition, etching, and…, ASTM Committee F01 on Electronics Next Meeting:, January 31, 2017, January Committee Week, Norfolk, Va., Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Technical Contact:, Lin Tingyu, National Center for Advanced Packaging, Wuxi, Jiangsu province, China, tel +1.535.805.3318; tingyulin@ncp-cn.com, ASTM Staff Contact:, Kelly Paul, tel +1.610.832.9745; kpaul@astm.org Release #10163
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An ASTM International committee is creating a standard to support the emergence of a geosynthetic material that is increasingly used in soil erosion protection and other construction projects. All interested parties are invited to participate in this effort (WK49719, Test Method for Determining the Flexural Strength of a Geosynthetic Cementitious Composite Mat (GCCM) Using the Three-Point Bending…, ASTM Committee D35 on Geosynthetics Next Meeting:, June 29-July 1, 2016, June Committee Week, Chicago, Ill., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact: John, Paulson, Dison Supply LLC, Atlanta, Ga., tel +1.770.851.6090; jnptut@aol.com , ASTM Staff Contact:, Katerina Koperna, tel +1.610.832.9728; kkoperna@astm.org Release #10006
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Overhead conductors used to transmit electricity typically consist of stranded aluminum wires that surround a stranded steel wire core. However, a more recently developed conductor consists of composite materials of carbon and glass fibers that replace the stranded steel-supporting member. This new type of conductor will be covered in a new ASTM International standard, ASTM B987 , Specification…, ASTM Committee B01 Next Meeting:, April 29, 2015, April Committee Week, Anaheim, Calif., Technical Contact:, Eric Bosze, Ph.D., CTC Global, Irvine, Calif., Phone: +1.949.381.7262; ebosze@ctcglobal.com, ASTM Staff Contact:, Kristy Straiton, Phone: +1.610.832.9640; kstraiton@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: +1.610.832.9603; bschindl@astm.org Release #9694
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Bisphenol A, or BPA, is a high production volume chemical widely used in manufacturing polycarbonate plastics and epoxy resins that are used in many industries. Procedures described in a new ASTM International standard will be used for measuring BPA concentration in environmental media such as soils, sludges and biosolids. The new standard, ASTM D7858 , Test Method for Determination of Bisphenol…, ASTM Committee D34 Next Meeting:, Virtual meeting, Oct. 10-11, 2013, Technical Contact:, Lawrence Zintek, Ph.D., U.S. Environmental Protection Agency, Region 5 Chicago Regional Laboratory, Chicago, Ill., Phone: 312-886-2925; zintek.lawrence@epa.gov, ASTM Staff Contact:, Alyson Fick, Phone: 610-832-9710; afick@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9456
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ASTM B986 , Test Method for Determination of Tensile Strength by Mass Method for Stranded Conductors Intended for use in Electronic Application, will be used within the electronics and aerospace industries to validate tensile strength specification requirements for electrical conductors. ASTM B986 was developed by Subcommittee B01.02 on Methods of Test and Sampling Procedure , part of ASTM…, ASTM Committee B01 Next Meeting:, Oct. 23, 2013, October Committee Week, Jacksonville, Fla., Technical Contact:, Stephen Childers, IWG High Performance Conductors Inc., Inman, S.C., Phone: 864-472-0438; stephen.childers@iwghpc.com , ASTM Staff Contact:, Kristy Straiton, Phone: 610-832-9640; kstraiton@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9364
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A new ASTM subcommittee will develop proposed standards to analyze organic compounds discharged into sanitary sewers. Subcommittee D34.02 on Discharge of Organic Wastes into Sanitary Sewers is part of ASTM International Committee D34 on Waste Management . “Considering the need for low detection limits and measurements that would assure all of the compounds of interest have been measured, sanitary…, ASTM Committee D34 Next Meeting:, April 2-3, 2013, EPA Headquarters, Las Vegas, Nev., Technical Contact:, John E. Burnett, Department of Public Works of Baltimore County, Columbia, Md., Phone: 410-887-5488; jeburnett@baltimorecountymd, ASTM Staff Contact:, Alyson Fick, Phone: 610-832-9710; afick@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9331
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The construction of an unprecedented number of overhead power lines around the world has increased the demand for accurate data and models for electrical conductors. A proposed new standard, ASTM WK35208, Test Methods for Stress-Strain and Creep Testing for Overhead Electrical Conductors, will answer this global need. ASTM WK35208 is being developed by Subcommittee B01.02 on Methods of Test and…
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A new ASTM International standard, adopted from an American Concrete Institute test method, will be used to help ensure the safety of construction projects. ASTM C1741 , Test Method for Bleed Stability of Cementitious Post-Tensioning Tendon Grout, is under the jurisdiction of Subcommittee C09.41 on Hydraulic Cement Grouts , part of ASTM International Committee C09 on Concrete and Concrete…
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Piston ring/liner interface can contribute as much as half the total friction loss in internal combustion engines, with the resulting wear leading to reduced energy efficiency and raised emissions. A new ASTM International standard provides a method to more accurately measure small amounts of wear on curved piston ring segments and their counterfaces after lubricated bench-scale testing. “Coupled…
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ASTM Committee G02 on Wear and Erosion is including a field trip in the plans for its Dec. 8-9 meeting in Jacksonville, Fla. Committee members will be visiting the Tribology Laboratory in the mechanical engineering department at the University of Florida in Gainesville. The Tribology Laboratory is actively involved in a wide variety of tribological research and tribology education projects. The…