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ASTM International’s concrete and concrete aggregates committee ( C09 ) is developing a new standard for economical testing of concrete strength. The proposed standard, WK82351 , will provide a fast, simple, non-destructive method for testing concrete strength that can be performed almost anywhere. According to ASTM International member Neil Cox this method, which measures the dominant resonant…, 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 #11488 ###
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ASTM International’s robotics, automation, and autonomous systems committee ( F45 ) has launched a new subcommittee on grasping and manipulation (F45.05). The committee develops standards that are applicable to, but not limited to, automatic/automated autonomous vehicles, robotic arms/manipulators, and the sensors used in these systems for smart infrastructures, advanced manufacturing, logistics…, M, edia Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11482 ###
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ASTM International’s autonomy design and operations in aviation administrative committee (AC377) is hosting the 2nd Annual ASTM Autonomy in Aviation Symposium, October 19, 2021, to be held at the Santa Clara Marriott (Santa Clara, California, USA). The objective of the symposium is to facilitate discussions on standards development for aviation autonomy while bringing forward perspectives from…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org Release #11289 ###
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Global standards organization ASTM International announced a broadened scope of its robotics, automation, and autonomous systems committee ( F45 ). The committee was previously known as the driverless automatic guided industrial vehicles committee. The updated committee scope will now address standards development for automatic, automated, and autonomous vehicles, robotic arms and manipulators,…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11266 ###
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A new ASTM International standard will be used to quantitatively evaluate the maneuverability, repeatability, and accuracy of an automatic unmanned ground vehicle (A-UGV) when docking at defined locations in confined areas. ASTM’s committee on driverless automatic guide industrial vehicles ( F45 ) developed the standard. “The purpose of this standard is to provide a test method for determining…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11176 ###
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A proposed ASTM International standard will be used to evaluate the tensile performance of fiber-reinforced concrete (FRC) using cylindrical specimens with double-punch loading. ASTM’s concrete and concrete aggregates committee (C09) is developing the proposed standard. According to ASTM International member Shih-ho Chao, Professor of civil engineering at the University of Texas at Arlington, a…, 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 #11051 ###
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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 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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A proposed ASTM International guide will help concrete professionals use mortar mixtures to compare the relative performance and compatibility of concrete materials. The guide standardizes procedures used for many years in material-performance investigations, according to ASTM International member Ara Jeknavorian of Jeknavorian Consulting Services. “This diagnostic tool will provide concrete…, 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 #10466