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Manufacturers and users of laser scanners used in 3D imaging will benefit from a new ASTM standard that helps evaluate their measurement performance. Specifically, the standard will help evaluate time-of-flight imaging systems, which determine measurements by detecting the reflected light from a scene illuminated by a modulated light source. The new standard is E2938 , Test Method for Evaluating…, Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Kamel S. Saidi, Ph.D., National Institute of Standards and Technology, Gaithersburg, Md., tel. +1.301.975.6069; kamel.saidi@nist.gov , ASTM Staff Contact:, Pat Picariello, tel +1.610.832.9720; ppicariello@astm.org Release #9897
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A new ASTM International standard determines polymer content in alpha-methylstyrene (AMS), a raw material used in the production of a variety of consumer products. AMS manufacturers and those who use AMS as a raw material will be the primary beneficiaries of the new standard (soon to be published as D7977, Test Method for Polymer Content of a-Methylstyrene (AMS)). In addition, third party…, ASTM Committee D16 on Aromatic Hydrocarbons and Related Chemicals Next Meeting:, June 24-25, 2015, in conjunction with ASTM D02 committee meeting, Ft. Lauderdale, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Scott Keenan, Ph.D., tel +1.215.537.2434; scott.keenan2@honeywell.com, ASTM Staff Contact:, Kristy Straiton, tel +1.610.832.9640; kstraiton@astm.org Release #9798 ###
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A new ASTM standard consolidates six current standards on structural fasteners. With hundreds of millions of fasteners produced to ASTM specifications each year, industry will benefit from the streamlined approach provided by the new ASTM standard ( F3125 : Specification for High Strength Structural Bolts, Steel and Alloy Steel, Heat Treated, 120 ksi (830 MPa) and150 ksi (1040 MPa) Minimum…, ASTM Committee F16 Next Meeting:, May 17-19, 2015, May committee week, Anaheim, Calif., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Chad Larson, LeJeune Bolt Co., Burnsville, Minn., tel +1.952.890.7700; clarson@lejeunebolt.com, ASTM Staff Contact:, Jennifer Rodgers, tel +1.610.832.9694; jrodgers@astm.org Release #9785 ###
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Purified terephthalic acid, commonly known as PTA, is a major raw material for polymer and plastic manufacture used in making polyester fiber, resin and film. Four new ASTM International standards will be used to determine the presence of the impurities 4-Caraboxybenzaldehyde and p-Toluic Acid in PTA. The four new standards were developed by Subcommittee D16.02 on Oxygenated Aromatics , part of…, ASTM Committee D16 Next Meeting:, Jan. 29-30, 2014, January Committee Week, Houston, Texas, Technical Contact:, Yuhong Zhang, China Petrochemical Corp., Shanghai, China, Phone: 86-21-6846-2281; zhang-yh10@163.com, ASTM Staff Contact:, Kristy Straiton, Phone: 610-832-9640; kstraiton@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9526
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Purified terephthalic acid, often known simply as PTA, is in high demand as the key raw material for the manufacture of polyester fiber, resin and film. Two proposed ASTM standards are currently being developed that will be used to find major impurities in PTA product. The two proposed standards are ASTM WK36121 , Test Method for Determination of p-Toluic Acid and 4-Carboxybenzaldehyde in…, ASTM Committee D16 Next Meeting:, Jan. 30-31, 2013, January Committee Week, Jacksonville, Fla., Technical Contact:, Yuhong Zhang, China Petrochemical Corp., Shanghai, China, Phone: 011-86-21-68462281; zhangyh.sshy@sinopec.com, ASTM Staff Contact:, Christine DeJong, Phone: 610-832-9736; cdejong@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9266
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ASTM International Committee E21 on Space Simulation and Applications of Space Technology is requesting input on upcoming revisions for two standards under the jurisdiction of Subcommittee E21.05 on Contamination . The two standards to be revised are ASTM F21 , Test Method for Hydrophobic Surface Films by the Atomizer Test, and ASTM F22 , Test Method for Hydrophobic Surface Films by the Water-…
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Three-dimensional laser scanning is a maturing technology that holds great promise for capturing highly accurate information about an object or scene by collecting millions of dense measurements very quickly. ASTM International Committee E57 on 3D Imaging Systems is developing new standards for this technology, including ASTM E2807 , Specification for 3D Imaging Data Exchange, Version 1.0. ASTM…
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A new task group within ASTM Committee E57 on 3D Imaging Systems plans to develop standards on position and orientation (pose) determination that could help increase productivity and enhance the global competitiveness of the U.S. manufacturing industry. The task group, under the jurisdiction of Subcommittee E57.02 on Test Methods, is currently working on its first proposed new standard, ASTM…
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Three-dimensional laser scanning is an emerging technology that holds great promise for capturing dimensionally accurate information about an object or scene by collecting millions of dense measurements very quickly. ASTM International Committee E57 on 3D Imaging Systems is developing new standards for this technology, including ASTM E2761, Specification for 3D Imaging Data Exchange. ASTM E2761,…
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Three dimensional image system technology is now used in a wide variety of industries, including construction, mapping, manufacturing, mining and forensics. For all of these industries, safe usage of 3D imaging equipment is a top priority. However, until the approval of a new ASTM International standard, no safety guidelines specifically oriented toward 3D image system technology existed. The…