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A new ASTM International standard aims to provide direction for constructing mechanically stabilized earth (MSE) walls. “Walls are often needed to retain soil in key places, such as along highways that approach bridge overpasses,” says ASTM International member Roger Brockenbrough of R.L. Brockenbrough and Associates, Inc. “Rather than building a massive cast-in-place wall with extensive…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact: , Kristy Straiton, tel +1.610.832.9640; kstraiton@astm.org Release #10878
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ASTM International has approved a new standard that could help mining companies, regulatory bodies, and geological surveys to assess coal tonnage-in-place. Assessment of coal tonnage-in-place is a fundamental factor in evaluating the commercial feasibility of a coal deposit. ASTM’s committee on coal and coke ( D05 ) developed the standard ( D8215 ). The new standard provides a geostatistical…, Media Inquiries: , Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact: , Melissa Marcinowski, tel +1.610.832.9626; marcinowski@astm.org Release #10874
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A new ASTM International standard provides an effective way to determine the different forms of sulfur in coal. This test method helps separate coal-associated sulfur into two common forms: pyritic and sulfate. Results from the test method are used to evaluate coal preparation and process operations that help reduce coal sulfur levels. According to ASTM member Colin Campbell, consultant at CCI…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Krista Robbins, tel +1.610.832.9689; krobbins@astm.org Release #10698
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A new ASTM International standard will help manufacturers of particulates, such as sand, gravel, and grit, to better measure their products. According to ASTM International member Paul O’Brien, engineering manager at JM Canty, the new guide explains a way to correlate different types of instruments that measure solid-particle distributions. Using the new standard will help expand the capability…, 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 #10674
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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 standard provides an effective way to determine the presence of boron in coal. The organization’s committee on coal and coke ( D05 ) developed the new standard, which is soon to be published as D8213. As noted in the new standard, “the possible emission of boron that may be found in coal from coal combustion is an environmental concern.” According to ASTM International…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Krista Robbins, tel +1.610.832.9689; krobbins@astm.org Release #10651
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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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ASTM International’s committee on metallic-coated iron and steel products (A05 ) honored Margie Farabaugh with the Kenneth Jr. Boedecker, Jr. Distinguished Service Award. Farabaugh was honored for her exemplary contributions to the success of the committee. An ASTM International member since 2004, Farabaugh previously received the Outstanding Service Award (2012) by the committee and the Award…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #10575
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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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Owners and specifiers of storm sewers will be able to use two new ASTM International standards that support the use of corrugated steel in storm sewer systems. The first specification is for corrugated steel used to build manholes ( A1105 ) while the second supports connectors between manholes and corrugated steel drainage pipes ( A1107 ). “The new standards apply whether you are connecting…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Kristy Straiton, tel +1.610.832.9640; kstraiton@astm.org Release #10464