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ASTM’s dimension stone committee ( C18 ) is developing a proposed standard that will be used to test the resistance of natural stone to long-term freeze-thaw cycles found in colder climates. “Natural stone is widely variable in composition and can include granite, sandstone, marble, and limestone, among others,” says ASTM member Frank Strickland. “This means that the resistance of natural stone…, 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 #11626 ###
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ASTM International’s dimension stone committee ( C18 ) is developing a proposed standard that will be used to test the resistance of natural stone to long-term freeze-thaw cycles. ASTM International member Frank Strickland notes that the de facto standard for testing freeze-thaw resistance for natural stone has been ASTM standard C666, which describes a pass-fail test for concrete. However, the…
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A new standard developed by ASTM International’s dimension stone committee ( C18 ) provides the first quantitative field test for determining the shear bond strength of stone tile. According to ASTM member Donato Pompo, the new standard will allow for meaningful on-site assessment of shear bond strength. It can be applied to newly adhered stone installations for quality assurance testing or to…, 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 #11101 ###
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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 new standard will help test technology that is used in many electronic devices. According to ASTM members Lin Tingyu (National Center for Advanced Packaging) and Hi Jinjiang (Grikin Advanced Materials Co. Ltd.), the new standard will provide a baseline of quality, reliability, and process for manufacturers of “sputtering targets,” which are often used for thin-film deposition, etching, and…, ASTM Committee F01 on Electronics Next Meeting:, January 31, 2017, January Committee Week, Norfolk, Va., Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Technical Contact:, Lin Tingyu, National Center for Advanced Packaging, Wuxi, Jiangsu province, China, tel +1.535.805.3318; tingyulin@ncp-cn.com, ASTM Staff Contact:, Kelly Paul, tel +1.610.832.9745; kpaul@astm.org Release #10163
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Discussions concerning how easily test results for dimension stone test specimens can be influenced by improper or nonuniform preparation methods have led to the ongoing development of a proposed new ASTM International standard. The new standard, ASTM WK31179 , Practice for Selection and Preparation of Dimension Stone Test Specimens, is being developed by Subcommittee C18.08 on Selection of…
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Petrography is routinely performed on dimension stone for many construction projects in which new stone is being used, and it is often required in technical specifications. In order to facilitate this process, ASTM International Committee C18 on Dimension Stone has developed a new standard, ASTM C1721 , Guide for Petrographic Examination of Dimension Stone. The new standard is under the…, ASTM Committee C18 Next Meeting:, April 21-22, April Committee Week, St. Louis, Mo., Technical Contact:, Michael Scheffler, Wiss, Janney, Elstner Associates Inc., Northbrook, Ill., Phone: 847-272-7400; mscheffler@wje.com, ASTM Staff Contact:, Jeff Adkins, Phone: 610-832-9738; jadkins@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8432/Dec2009
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A proposed new standard currently being developed by ASTM International Committee F01 on Electronics will prove to be useful to the tantalum sputtering target industry. The proposed standard, WK9490, Test Method for Reporting Crystallographic Orientation of Sputtering Target Materials, is under the jurisdiction of Subcommittee F01.17 on Sputter Metallization. "The tantalum sputtering target…
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ASTM International Committee F01 on Electronics is currently developing a proposed new standard that will provide uniformity in the values reported for oxygen content in aluminum alloys used for sputtering targets in the manufacture of integrated circuits. The proposed standard, WK9120, Determination of Oxygen in High Purity Aluminum and Alloys in High Purity Aluminum Base by Inert Gas Fusion…
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ASTM International Subcommittee F01.11 has recently changed its name from Quality and Hardness Assurance to Nuclear and Space Radiation Effect. The subcommittee is under the jurisdiction of ASTM International Committee F01 on Electronics. According to William Alfonte, chair of F01.11, the title of the subcommittee has been changed to more accurately reflect the scope of its current and future…