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ASTM International’s committee on particle and spray characterization ( E29 ) is working on a new standard that aims to reduce uncertainty from an existing test method (bubble point test) for woven wire filter cloth. The material, also known as Dutch weave, is used for general industrial filtration including separation of solids from fluids. The bubble point test determines the pressure at the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Molly Lynyak, tel +610.832.9743; mlynyak@astm.org Release #10657
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A new ASTM International test method aims to help improve aircraft decontamination processes. The new standard (E3092 ) was developed by ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ). The test method describes how to measure inactivation of, Bacillus, spores using hot, humid air., Bacillus, spores can come from insecticidal applications, natural environmental contamination or contamination from a terrorist attack., Bacillus, spores are also used as biological indicators to measure the success of decontamination processes. “The technology and the tests were developed for aircraft decontamination,” says ASTM International member Alice Young. “However, the standard has broad application to sensitive material decontamination not related to aircraft as well.” Young notes that the standard could potentially be modified…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10599
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ASTM International’s committee on building seals and sealants (C24) presented its top annual award – the Award of Merit – to Christopher White of the National Institute of Standards and Technology (NIST) in Gaithersburg, Maryland, USA. The prestigious award, which includes the title of fellow, is ASTM’s highest recognition for individual contribution to developing standards. White was honored…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #10592
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An update to a standard on woven wire filter cloth (sometimes called Dutch weave) aims to better meet the needs of the filtration industry. Members of the ASTM International committee on particle and spray characterization ( E29 ) changed the standard from a guide to a specification that notably includes material tolerances. Generally, filter cloth is made from metal or metal alloy wires which…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Molly Lynyak, tel +1.610.832.9743; mlynyak@astm.org Release #10579
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A new ASTM International standard will allow users to grow a standardized bacterial biofilm that can be used in the efficacy evaluation of antimicrobial disinfectants. The new standard (soon to be published as E3161) was developed by the ASTM International committee on pesticides, antimicrobials, and alternative control agents ( E35 ). According to committee members, bacteria may grow and…, Pseudomonas aeruginosa, or, Staphylococcus aureus, biofilm that can be used to evaluate the efficacy of antimicrobial disinfectants. To purchase standards, contact ASTM International customer relations (tel +1.877.909.ASTM; sales@astm.org) ., Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10554
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ASTM International’s committee on particle and spray characterization ( E29 ) presented its top annual award – the Award of Merit – to Kenneth H. Beyer of Unique Wire Weaving Co., in Hillside, New Jersey, USA. The prestigious award, which includes the accompanying title of fellow, is ASTM’s highest recognition for individual contributions to developing standards. The committee honored Beyer for…, Media Inquiries:, Dan Bergels, tel+1.610.832.9602; dbergels@astm.org, , Release #10532
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A first-of-its-kind ASTM International guide outlines the many test methods used to evaluate the effectiveness of antifungal-treated articles. While other standards have been developed for antimicrobial-treated articles, the new guide is the first of its kind to focus solely on antifungal test methods, according to member Daniel Price, the director of microbiology at Interface Inc. He says that…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10525
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A new ASTM International standard will help measure the effectiveness of antimicrobial agents at preventing biofilms, which are thin films of bacteria that adhere to textiles and other products. The test method will show a treated material’s resistance to microbial colonization and subsequent biofilm formation relative to an untreated (control) sample. The standard is specifically designed to…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #10522
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A new ASTM International standard outlines a way to quantitatively determine the extent and causes of cracking in a building sealant. The new standard (soon to be published as C1851) was developed by ASTM International’s committee on building seals and sealants ( C24 ). “When you see a weathered sealant, it is usually cracked, crazed, or crumbled,” says ASTM International member Chris White, a…, About ASTM International, Committed to serving global societal needs, ASTM International positively impacts public health and safety, consumer confidence, and overall quality of life. We integrate consensus standards – developed with our international membership of volunteer technical experts – and innovative services to improve lives… Helping our world work better. , Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #10510
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The Safety Equipment Institute (SEI) certification program with US Lacrosse is now fully operational and has issued its first certifications. The program, which applies to women’s headgear and goggles requires headgear equipment made after January 1, 2018, to be SEI-certified. The women’s eyewear certification portion is also operational with a later certification deadline date. The program…, SEI Program Contact:, Tricia Hock, tel. +1.703.442.5732; thock@seinet.org , SEI Media Contact:, Dan Bergels, tel. +1.610.832.9602; dbergels@astm.org , US Lacrosse Contacts:, Ann Carpenetti, tel. +1.410.235.6882, ext.#117 or Paul Ohanian, tel. +1.410.235.6882, ext.#154 Release #10443