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ASTM International’s Committee on Homeland Security Applications ( E54 ) recently approved three new standards for body armor for military and criminal justice personnel, helping protect them from gunshots and stabs. According to ASTM member Casandra Robinson, a broad group of stakeholders (including the National Institute of Justice, the U.S. Army Program Executive Office, and the National…, ASTM Committee E54 on Homeland Security Applications Next Meeting:, June 27-29, 2016, June Committee Week, Chicago, Ill. , Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Casandra Robinson, National Institute of Standards and Technology, Gaithersburg, Md., tel +1.301.975.2546; casandra.robinson@nist.gov , ASTM Staff Contact:, Mary Mikolajewski, tel +1.610.832.9678; mmikolajewski@astm.org Release #10007
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A new ASTM standard provides a quick and easy way to estimate the average size of powder particles used in a wide variety of industrial applications. The new standard ( E2980 , Test Methods for Estimating Average Particle Size of Powders Using Air Permeability) reflects advances in measurement technology that lead to better precision. According to ASTM member Frank J. Venskytis, an independent…, ASTM Committee E29 on Particle and Spray Characterization Next Meeting:, April 27-28, 2016 Hollywood, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Frank J. Venskytis, Clayton, N.C., tel +1.919.553.8050; frankvenskytis@gmail.com, ASTM Staff Contact:, Katerina Koperna, tel +1.610.832.9728; kkoperna@astm.org Release #9965
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More than a decade after the post-Sept. 11 anthrax mail scares, rapidly screening and identifying potential biological agents in suspicious powders remains a challenge. A proposed ASTM International standard, ASTM WK46895 , Specification for Hand Portable Biodetection Instruments for Homeland Security Applications, will prove to be helpful in this area. “It is important that testing requirements…, ASTM Committee E54 Next Meetings:, Jan. 26-18, 2015, January Committee Week, New Orleans, La.; June 15-17, 2015, June Committee Week, Anaheim, Calif., Technical Contact:, Richard Ozanich, National Security Directorate, Pacific Northwest National Laboratory, Richland, Wash., tel +1.509.375.4586; richard.ozanich@pnnl.gov, ASTM Staff Contact:, Robert Morgan, tel +1.610.832.9732; rmorgan@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9755
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A proposed ASTM specification will fill a need for a standard ensuring that protective helmets, particularly those used in law enforcement, are tested consistently. Once approved, ASTM WK46152, Specification for Ballistic-Resistant Head Protection for Law Enforcement Applications, will provide law enforcement and other public safety agencies with a means of establishing minimum performance…, ASTM Committee E54 Next Meeting:, Jan. 26-28, 2015, January Committee Week, New Orleans, La., Technical Contact:, John Cronin, HP White Laboratory Inc., Cortland, N.Y., Phone: 603-933-3768; john.cronin@hpwhite.com, ASTM Staff Contact:, Rick Lake, Phone: 610-832-9689; rlake@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9633
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A new ASTM International standard, ASTM E2872 , Guide for Determining Cross-Section Averaged Characteristics of a Spray Using Laser-Diffraction Instruments in a Wind Tunnel Apparatus, will be used to guide the characterization of nozzles and atomizers using laser diffraction instruments. ASTM E2872 is primarily applicable to aerial agricultural spraying, aerial forest sprays and air-blast…, ASTM Committee E29 Next Meeting:, Oct. 6-7, 2014, October Committee Week, New Orleans, La., Technical Contact:, Gordon Holloway Ph.D., University of New Brunswick, Fredericton, New Brunswick, Canada; Phone: 506-447-3108; holloway@unb.ca, ASTM Staff Contact:, Katerina Koperna, Phone: 610-832-9728; kkoperna@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9592
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A large and diverse set of manufactured materials are in powdered form at one stage or another. No matter what the material is, from cement to metered dose inhaler ingredients, product performance is related to particle size distribution. “The strength of concrete is related to the fineness of the cement powder used, but the danger with very fine grades is excessive heating on setting,” says…, ASTM Committee E29 Next Meeting:, Oct. 6-7, 2014, October Committee Week, New Orleans, La., Technical Contact:, Alan F. Rawle, Ph.D., Malvern Instruments, Westborough, Mass., Phone: 508-768-6434; alan.rawle@malvern.com , ASTM Staff Contact:, Katerina Koperna, Phone: 610-832-9728; kkoperna@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9576
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Ballistic-resistant shields are essential to the safety of law enforcement officers, especially during active shooter incidents. A proposed new ASTM International standard, ASTM WK45341 , Test Method for Ballistic Resistant Shields, will be used to establish minimum performance requirements for this life-saving equipment. ASTM WK45341 falls under the jurisdiction of Subcommittee E54.04 on…, ASTM Committee E54 Next Meeting:, May 28-30, 2014, National Institute of Standards and Technology, Gaithersburg, Md., Technical Contact:, David Otterson, Ph.D., National Law Enforcement and Corrections Technology Center, Gaithersburg, Md., Phone: 301-240-6754; david.m.otterson@lmco.com , ASTM Staff Contact:, Rick Lake, 610-832-9689; rlake@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9643
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Standards development work for stormwater management and other related products will highlight the Dec. 10 meetings of ASTM International Committee C27 on Precast Concrete Products in Jacksonville, Fla., during the December 2013 ASTM Committee Week. Five proposed ASTM standards are under way for precast concrete stormwater management products: • WK26951, Practice for Field Measurement of…, ASTM Committee C27 Next Meeting:, Dec.10-11, 2013, December committee week, Jacksonville, Fla. ASTM Staff Contact: Joe Hugo, Phone: 610-832-9740; jhugo@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9502
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Specifications Present Baseline Requirements for Handheld and Stationary Point Chemical Vapor Detectors, Two new ASTM International specifications are the first standards to present baseline performance requirements for point chemical vapor detectors. The standards were developed as the result of a need recognized by the U.S. Department of Homeland Security for chemical, biological, radiological, nuclear and explosives detection capability, as well as the need to set standards so that manufacturers…, ASTM Committee E54 Next Meeting:, Jan. 27-29, 2014, January Committee Week, Houston, Texas, Technical Contact:, Pamela Chu, Ph.D., National Institute for Standards and Technology, Gaithersburg, Md., Phone: 301-975-2988; pamela.chu@nist.gov , ASTM Staff Contact:, Rick Lake, Phone: 610-832-9689; rlake@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9499
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While machine-placed wet-cast precast concrete retaining wall units have been commercially available since the late 1990s, there has not been an ASTM standard available to cover these products. Now, ASTM International Committee C27 on Precast Concrete Products is working on such a standard. ASTM WK38192 , Specification for Wet-Cast Precast Modular Block Retaining Wall Units, is being developed by…, ASTM Committee C27 Next Meeting:, Dec. 10, 2013, December Committee Week, Jacksonville, Fla., Technical Contact:, Clint Hines, JC Hines and Associates LLC, Anderson, Ohio, Phone: 513-843-6570; clint@jchines.com, ASTM Staff Contact:, Joseph Hugo, Phone: 610-832-9740; jhugo@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9441