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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 roofing and waterproofing committee ( D08 ) has approved a new standard that provides guidelines and limitations for below-grade foundation waterproofing systems. The new standard ( D8425 ) specifically covers applications of sodium bentonite needle-punched geotextile waterproofing systems. According to ASTM member Stacy Byrd, the standard provides general installation…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Frank McConnell, tel +1.610.832.9686; fmcconnell@astm.org Release #11526 ###
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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 ASTM International standard will aid in the recycling or safe disposal of solar photovoltaic modules that have reached their end-of-life due to failure, underperformance, or breakage resulting from extreme weather. ASTM International’s committee on solar, geothermal, and other alternative energy sources ( E44 ) developed the new standard, soon to be published as E3325. Photovoltaic modules…
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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 ASTM International standard will provide performance requirements for designers and manufacturers of eye protectors for racket sports. ASTM’s committee on sports equipment, playing surfaces, and facilities ( F08 ) developed the new standard ( F3164 ). The new standard covers both prescription and non-prescription eye protective devices for racquetball, squash, and/or tennis. Requirements…, , Media Inquiries: , Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact: , Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #10875
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A new ASTM International test method will support the growing use of roofing membranes that contain ketone ethylene ester (KEE) polymer blends that are more flexible and chemical resistant and thus less susceptible to some types of damage. In the early 2000s, members of ASTM International’s committee on roofing and waterproofing ( D08 ) developed a specification ( D6754 ) that required the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Joseph Hugo, tel +1.610.832.9740; jhugo@astm.org Release #10528
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A new ASTM International specification will help thermal-heat meter manufacturers better standardize accuracy of their products. The “specification for equipment and instrumentation of heat metering technologies” (soon to be published as E3137) was developed by ASTM International’s committee on solar, geothermal, and other alternative energy sources ( E44 ). The development of the standard was…, 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 #10445
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A new ASTM International test method aims to prevent air leakage in and around roofs, helping improve energy efficiency, reduce moisture problems, and prevent pollutants from entering the building. “It is critical that each assembly of the building envelope be investigated for air leakage performance with appropriate standards,” says ASTM member Sudhakar Molleti. "What cannot be captured in the…, ASTM Committee D08 on Roofing and Waterproofing Next Meeting:, June 11-14, 2017, June Committee Week, Toronto, Ontario, Canada, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Technical Contact:, Sudhakar Molleti, National Research Council Canada, Ottawa, Ontario, Canada, tel +1.613.993.9673; sudhakar.molleti@nrc.ca, ASTM Staff Contact:, Joseph Hugo, tel +1.610.832.9740; jhugo@astm.org Release #10256