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In light of COVID-19 (coronavirus) and growing safety concerns for members and staff, ASTM International announced today that previously scheduled April standards development meetings in Boston (March 29-April 3) and Prague (April 27-30) have been canceled. The decision was based on several factors, including, but not limited to: Continued review of information and recommendations from the U.S.…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #10993
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A proposed ASTM International standard aims to support use of new supplementary cementitious materials (SCMs) that are needed to continue supporting concrete sustainability. “SCMs are common industrial residuals used to bolster the sustainability of concrete by improving performance and durability while also reducing the environmental footprint of the material,” says Larry Sutter, assistant…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, W Scott Orthey, tel +1.610.832.9730; sorthey@astm.org Release #10937
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A proposed ASTM International specification will fill the need for a standard covering the use of colloidal silica, a versatile nanoparticle used in concrete that aids in durability. ASTM’s concrete and concrete aggregates committee ( C09 ) is developing the proposed release (WK60809). “Practical applications for colloidal silica in concrete include everything from walkway pavements to building…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Scott Orthey, tel +1.610.832.9730; sorthey@astm.org Release #10922
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ASTM International’s pesticides formulation subcommittee is looking for more people to help develop a standard for spray-tank cleaners, which are used by the agriculture industry. Different kinds of pesticide mixtures are increasingly sprayed from tanks onto various kinds of crops, according to ASTM member Todd O’Connell, chairman of the pesticides formulation subcommittee. When a new mixture is…, 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 #10884
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A new ASTM International standard will be used to determine the alkalinity of oils used to soften the stuffing of leather products. ASTM’s leather committee (D31) developed the standard, which will soon be published as D8284. Total alkalinity is a chemical measurement of water’s ability to resist change in pH, also known as water buffering capacity. According to ASTM International member…, 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 #10879
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents (E35) is developing a standard (WK64329) for wipes that detect , Bacillus anthracis , spores, a biological threat agent that can infect people with anthrax. ASTM International member Laura Rose, a microbiologist at the U.S. Centers for Disease Control and Prevention, notes that , Bacillus anthracis , is a “biosafety level 3 pathogen” that infects some livestock naturally but can cause severe illness in humans. The proposed standard is a laboratory test method for processing wipes or sponges used to collect samples from surfaces that have potentially been contaminated with the spores. “ The method specifies how best to get the spores off the sponges and into a liquid, which can then be…, B. anthracis , contamination event, and assist in developing methods to quantify and detect other microorganisms in the environment. She notes that researchers interested in evaluating the efficiency and sensitivity of various sampling materials or tools could find the proposed standard useful. This effort directly relates to the United Nations Sustainable Development Goal #3 on good health and well-being. …, Bacillus anthracis, , according to Rose. Anyone is welcome to join in the development of these standards. Become a member at www.astm.org/JOIN . The next meeting of ASTM International’s pesticides, antimicrobials, and alternative control agents committee is Oct. 22-25 in Houston, Texas (USA). , 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 #10873
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ASTM International’s first international chapter will launch Sept. 23 in Dubai at the One & Only Royal Mirage from 9 a.m. to 1:30 p.m., the organization announced today. Registration information is available here: astmeventsme.com/dubai . According to organizers, the UAE Chapter will provide a forum for technical experts and others to network and to participate in standards-related…, Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org Release #10860
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ASTM International’s concrete and concrete aggregates committee ( C09 ) has developed a test method aimed at improving and standardizing the way that resistance of concrete to electrical current flow helps assess its durability. According to ASTM International member R. Douglas Hooton, saturated specimens of hardened concrete are tested to see how well they resist electrical currents. Concrete’s…
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ASTM International’s committee on concrete and concrete aggregates ( C09 ) presented its top annual award – the Award of Merit – to Lawrence L. Sutter P.E., professor, Michigan Technological University, Houghton, Michigan, USA. The prestigious award, which includes the accompanying title of fellow, is ASTM’s highest recognition for individual contributions to developing standards. The committee…
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) presented its top annual award – the Award of Merit – to John A. Mitchell, Ph.D., consultant, Wordsmith Scientific and Regulatory, LLC, in Bozeman, Montana, USA. The prestigious award, which includes the accompanying title of fellow, is ASTM’s highest recognition for individual contributions to…, Media Inquiries:, Dan Bergels, tel+1.610.832.9602; dbergels@astm.org, , Release #10782