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Nanomaterials are used in the manufacture of a wide range of products, encompassing medicine, textiles, automobile parts, personal care products, food packaging and sporting goods. During the manufacture and use of these products, there is a potential for nanomaterials to become airborne, resulting in inhalation exposure to workers and consumers. A new ASTM International standard provides clear…, ASTM Committee E56 Next Meeting:, May 5-6, 2014, May Committee Week, Toronto, Ontario, Canada, Technical Contact, : Aleksandr Stefaniak, National Institute for Occupational Safety and Health, Sabraton, W. Va., Phone: 304-285-6302; boq9@cdc.gov , ASTM Staff Contact, : Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9531
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A new ASTM International standard identifies and defines sustainable laundry best management practices that are used by commercial laundry facilities to reduce their impact on the environment. ASTM D7841 , Practice for Sustainable Laundry Best Management Practices, was developed by Subcommittee D13.40 on Sustainability of Textiles , part of ASTM International Committee D13 on Textiles . “D7841…, Water Reuse Technology, —Technology or equipment within a laundry facility that reuses, reclaims or recycles water •, Boiler Heat Recovery, —Technology or equipment within a laundry facility that recovers heat produced from the facility’s water boiler system •, Energy Efficient Low-Temperature Detergents, —Detergents that are effective in eliminating pathogenic bacteria at low-wash temperatures •, Alternative Energy, —Solar or geothermal energy that clearly provides a minimum of 10 percent of the electrical energy used in the laundry •, Fleet Vehicle Route Optimization, —Use of software or technologies to maximize the efficiency of routes driven by fleet vehicles •, Recycling Programs, —Qualified waste recycling programs within a laundry facility Freeman, a D13.40 member, says industries that rely on the use of delivered laundered textiles will be the primary users of D7841 . “We expect D7841 to build awareness in the textile services marketplace of laundry sustainability, not only as an indicator of a provider’s longevity, but their ability to produce cost-effectively,” says…, ASTM Committee D13 Next Meeting:, Jan. 26-29, 2014, January Committee Week, Houston, Texas, Technical Contact:, Angela D. Freeman, TRSA, Alexandria, Va., Phone: 703-519-0029, ext. 111; afreeman@trsa.org, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9462
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A new ASTM International standard will facilitate the meaningful submission and exchange of nanomaterial descriptions and characterization data, along with other files, among individual nanotechnology researchers. ASTM E2909 , Guide for Investigation/Study/Assay Tab-Delimited Format for Nanotechnologies (ISA-TAB-Nano): Standard File Format for the Submission and Exchange of Data on Nanomaterials…, ASTM Committee E56 Next Meeting:, Nov. 11-12, 2013, November Committee Week, Jacksonville, Fla., Technical Contact:, Nathan Baker, Pacific Northwest National Laboratory, Richland, Wash., Phone: 509-375-3997; nathan.baker@pnl.gov , ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9410
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All interested parties are invited to join in the ongoing development of ASTM International standard ASTM D3181 , Guide for Conducting Wear Tests on Textiles. The standard is now under the jurisdiction of Subcommittee D13.60 on Fabric Test Methods, Specific , part of ASTM International Committee D13 on Textiles . ASTM D3181 is used to provide data that will help predict the expected wear…, ASTM Committee D13 Next Meeting:, June 9-12, 2013, June Committee Week, Indianapolis, Ind., Technical Contact:, Norma M. Keyes, Keyes Consulting LLC, Apex, N.C., Phone: 919-362-4044; keyesconsult@att.net, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9320
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Two new standards developed by ASTM International Committee E56 on Nanotechnology will assist a variety of users in aspects of nanomaterial measurement. ASTM E2834 , Guide for Measurement of Particle Size Distribution of Nanomaterials in Suspension by Nanoparticle Tracking Analysis (NTA), and ASTM E2859 , Guide for Size Measurement of Nanoparticles Using Atomic Force Microscopy, are both under…, Nanoparticle Tracking Analysis, ASTM E2834 describes nanoparticle tracking analysis, a new measurement technique for direct and real-time visualization and analysis of nanoparticles in liquids. In NTA, particles in suspension are illuminated with a focused laser beam and light scattered from each particle is visible through magnifying optics fitted to a digital camera. ASTM E2834 discusses the scientific basis for nanoparticle…, Nanoparticle Size Measurement, According to Vince Hackley, research chemist and project leader in the Materials Measurement Science Division of the National Institute of Standards and Technology, ASTM E2859 provides guidelines for sample preparation, measurement and analysis of results related to the use of atomic force microscopy, or AFM. AFM is a technique used to image, measure and manipulate matter at the nanoscale. The…, ASTM Committee E56 Next Meeting:, May 20-21, 2013, May Committee Week, Indianapolis, Ind., Technical Contact:, (E2834) Duncan Griffiths, NanoSight USA, Costa Mesa, Calif., Phone: 714-747-9955; duncan.griffiths@nanosight.com ; (E2859) Vincent A. Hackley, Ph.D., National Institute of Science and Technology, Gaithersburg, Md., Phone: 301-975-5790; vince.hackley@nist.gov, ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9301
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The last ten years have seen a surge in technology for solar and other alternative energy forms. This revival has led to the revision and reinstatement of a previously withdrawn ASTM standard, ASTM E903 , Test Method for Solar Absorptance, Reflectance and Transmittance of Materials Using Integrating Spheres. ASTM E903 is now under the jurisdiction of Subcommittee E44.20 on Glass for Solar…, ASTM Committee E44 Next Meeting:, June 2013, location to be determined. Contact Christine DeJong, ASTM E44 manager, Technical Contact:, Daryl Myers, Arvada, Colo., Phone: 303-431-7650; mybow@comcast.net, ASTM Staff Contact:, Christine DeJong, Phone: 610-832-9736; cdejong@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9255
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Zeta potential provides a guide to the stability of solid or liquid particles in a liquid system, such as intravenous foods. A new ASTM International standard focuses on the zeta potential in systems containing biological material such as proteins, DNA, liposomes and other organic materials. The new standard, ASTM E2865 , Guide for Measurement of Electrophoretic Mobility and Zeta Potential of…, ASTM Committee E56 Next Meeting:, Nov. 12-13, November Committee Week, Atlanta Ga., Technical Contact:, Alan Rawle, Ph.D, Malvern Instruments Inc., Westborough, Mass., Phone: 508-768-6434; alan.rawle@malvern.com, ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9317
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Subcommittee D13.21 on Pile Floor Coverings is seeking experts who may be using ASTM D5251 , Practice for the Operation of the Tetrapod Walker Drum Tester. ASTM D5251 describes the equipment and operation of the Tetrapod Walker for testing unused pile floor coverings with a thickness of 20 mm or less. The subcommittee is hoping to gauge the current level of interest in ASTM D5251. D13.21, which…
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All interested parties are invited to join in the development of a proposed new ASTM International standard that will identify and define sustainable best management practices that are used in commercial laundry facilities to reduce their impact on the environment. ASTM WK35985 , Practice for Sustainable Laundry Best Management Practices, is being developed by Subcommittee D13.40 on…, ASTM Committee D13 Next Meeting:, June 24-27, 2012, June committee week, San Diego, Calif., Technical Contact:, Gary D. Gramp, Textile Rental Services Association, Alexandria, Va., Phone: 703-519-0029, ext. 111; ggramp@trsa.org, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9101
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Memorandum of Understanding Will Lead to Standards for Thermal Energy, ASTM International and the International Association of Plumbing and Mechanical Officials signed a memorandum of understanding on Dec. 20, 2011, to establish a framework of cooperation for the development of ASTM standards for heat metering. The MOU was, in part, the result of a meeting hosted by the U.S. Environmental Protection Agency in October 2011 to facilitate industry discussion and…, Next Committee E44 Meeting:, June 27-28, 2012, San Francisco, Calif., in conjunction with June D02 meeting, ASTM Staff Contact:, Pat Picariello, 610-832-9720; ppicarie@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9074