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ASTM International’s Committee on Particle and Spray Characterization ( E29 ) is encouraging interested parties to participate in the revision of one of its standards, E2814, Guide for Industrial Woven Wire Filter Cloth. E2814 covers the special grade of industrial woven wire cloth referred to as filter cloth, for general filtration including the separation of solids from fluids (liquids or gases…, ASTM Committee E29 on Particle and Spray Characterization Next Meeting:, April 26-27, 2017, Hollywood, Fla., Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, ASTM Staff Contact:, Katerina Koperna, tel +1.610.832.9728; kkoperna@astm.org Release #10211
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A new ASTM International standard for heat transfer fluids will help create more efficient heating and air conditioning systems. The new standard (soon to be published as D8039, Specification for Freeze Point Depressed Heating and Air Conditioning (HVAC) Heat Transfer Fluids (HTF)) was developed by ASTM’s Committee on Engine Coolants and Related Fluids ( D15 ). Heat transfer fluids used in the…, D15 on Engine Coolants and Related Fluids Future Meeting:, Oct. 19-20, Dearborn, Michigan, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Technical Contact:, Edward R. Eaton Sr., Amalgatech, Phoenix, Ariz., tel +1.602.252.0280; edeaton@amalgatech.com , ASTM Staff Contact:, Ashley Wiand, tel +1.610.832.9551; awiand@astm.org Release #10188
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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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ASTM International has published a new test method for measuring the oxygen transmission rate through plastic packaging for food, pharmaceuticals and other products. The standard ( F3136 , Test Method for Oxygen Gas Transmission Rate through Plastic Film and Sheeting Using a Dynamic Accumulation Method) covers film, sheeting, laminates, coextrusions and coated or uncoated papers or fabrics.…, ASTM Committee F02 on Flexible Barrier Packaging Next Meeting:, Oct. 28-29, 2015, October Committee Week, Tampa, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Nick Winters, Harbor Associates LLC, Avalon, N.J., tel +1.914.393.8343; harborassociates@verizon.net , ASTM Staff Contact:, Diane Lake, tel +1.610.832.9661; dlake@astm.org Release #9890
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ASTM International Committee F02 on Flexible Barrier Packaging is developing a new standard to test the transmission rate of water vapor into packaging materials. Understanding water transmission rate is a key component for the shelf life of many products. “The materials and packages covered by this standard affect nearly every package one sees in grocery stores, pharmacies and hospitals,” says…, ASTM Committee F02 Next Meeting:, Oct. 28-29, 2015, October Committee Week, Tampa, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Joel Fischer, MOCON Laboratory, tel +1.763.493.7219; jfischer@mocon.com, ASTM Staff Contact:, Diane Lake, tel +1.610.832.9661; dlake@astm.org Release #9822 ###
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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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Proper packaging procedures are an important aspect of any industry. Now ASTM International Committee F02 on Flexible Barrier Packaging has developed a standard for a relatively new packaging technology, airborne ultrasound. ASTM F3004 , Test Method for Evaluation of Seal Quality and Integrity Using Airborne Ultrasound, was developed by Subcommittee F02.40 on Package Integrity . “Airborne…, ASTM Committee F02 Next Meeting:, April 7-9, 2014, Lansing, Mich., Technical Contact:, Oliver Stauffer, PTI Inspection Systems, Tuckahoe, N.Y., Phone: 914-337-2005; o.stauffer@ptiusa.com , ASTM Staff Contact:, Diane Trinsey, Phone: 610-832-9661; dtrinsey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9566
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A newly revised ASTM terminology standard reflects the latest technological advances in particle size analysis (standard test sieves) and particle separation (screening media). ASTM E1638 , Terminology Relating to Sieves, Sieving Methods and Screening Media, was developed by Subcommittee E29.01 on Sieves, Sieving Methods and Screening Media , part of ASTM International Committee E29 on Particle…, ASTM Committee E29 Next Meeting:, May 1-2, 2013, in conjunction with B09 May meeting, Ft. Lauderdale Beach, Fla., Technical Contact:, Kenneth H. Beyer, American Wire Cloth Institute, Elizabeth, N.J., Phone: 908-688-4600; ken@uniquewire.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 #9290
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An important ASTM engine coolant standard, ASTM D3321 , Test Method for Use of the Refractometer for Field Test Determination of the Freezing Point of Aqueous Engine Coolants, has recently been revised to reflect advances in engine coolant technology used in modern engines. ASTM D3321 is under the jurisdiction of Subcommittee D15.03 on Physical Properties , part of ASTM International Committee…, ASTM Committee D15 Next Meeting:, May 21-22, 2013, May Committee Week, Indianapolis, Ind., Technical Contact:, Frederick C. Alverson, Shell Global Solutions, Houston, Texas, Phone: 281-544-9217; frederick.alverson@shell.com, ASTM Staff Contact:, Joe Koury, Phone: 610-832-9804; jkoury@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9274