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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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ASTM International’s concrete pipe committee ( C13 ) has approved a new standard that will help in manufacturing circular concrete pipe that is installed using pipe jacking techniques. The type of pipe covered by the new standard is typically used to convey sewage, industrial wastes, stormwater, or utilities. Engineers, precast concrete pipe manufacturers, and jacking contractors will be the…
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New ASTM International Standard Is First for Testing Corrosion Effects in Manufacturing of AdditivesA new standard developed by ASTM International’s concrete pipe committee ( C13 ) is the first standard test for determining the effectiveness of antimicrobial additives on the corrosion of concrete. “This standard presents test methods to help determine effects of biogenic acidification on concrete products and/or the efficacy of antimicrobial products to resist microbially-induced corrosion in…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org, Committee Contact:, Jimmy Farrell, tel +1.610.832.9661; jfarrell@astm.org Release #11124 ###
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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 serve as a guide for standards related to determining the effects of biogenic sulfuric acid on concrete products. ASTM’s concrete pipe committee approved the standard, which is soon to be published as C1894. According to ASTM International member Mel Marshall, the new standard fills the need for a guide that discusses microbially induced corrosion (MIC) of…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Jimmy Farrell, tel +1.610.832.9661; jfarrell@astm.org Release #10898
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Two of the world’s leading safety-standards developers are joining forces to help the growing number of public safety professionals who want to use drones – also known as unmanned aircraft systems (UAS) – to help protect and save lives. Today, the National Fire Protection Association and ASTM International signed a Memorandum of Understanding to support a joint working group (JWG) of about two…, Standard for Small Unmanned Aircraft Systems (sUAS) Used for Public Safety Operations, ). According to Morgan and Pauley, the group would serve as a key resource for various global efforts related to drone standardization., About ASTM International, Committed to serving global societal needs, ASTM International positively impacts public health and safety, consumer confidence, and overall quality of life. We integrate consensus standards – developed with our international membership of volunteer technical experts – and innovative services to improve lives… Helping our world work better. www.astm.org , About NFPA, Founded in 1896, NFPA is a global, nonprofit organization devoted to eliminating death, injury, property and economic loss due to fire, electrical and related hazards. The association delivers information and knowledge through more than 300 consensus codes and standards, research, training, education, outreach and advocacy; and by partnering with others who share an interest in furthering the…, Media Inquiries:, Nate Osburn, tel +1.610.832.9603; nosburn@astm.org and Lorraine Carli, tel +1.617.984.7275; publicaffairs@nfpa.org , MOU / Joint Working Group Contacts:, Christine DeJong, tel +1.610.832.9736; cdejong@astm.org and Curt Floyd, cfloyd@nfpa.org Release #10527
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ASTM International, a global standards organization, has signed memorandums of understanding with the national standards bodies of Côte d'Ivoire, Senegal, Ukraine, and Armenia, bringing the total number of MOUs to 105. The program supports use of ASTM International standards while also encouraging global participation in the continued development of new and revised standards. ASTM International’s…, Media Inquiries:, Dan Bergels, tel+1.610.832.9602; dbergels@astm.org R elease #10351
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– A new test method will help ensure the quality of roller-compacted concrete (RCC) by measuring its density and air content. ASTM International’s committee on concrete and concrete aggregates ( C09 ) created the standard, which is needed to proportion and optimize mixtures in labs and in the field and to verify specification compliance. “There is currently no ASTM standard for determining air…, Committee on Concrete and Concrete Aggregates (C09) Next Meeting:, December 3-6, 2017, New Orleans, Louisiana, USA , Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Technical Contact:, Dennis Clute, United States Department of Agriculture-National Research Conservation Service, Ft. Worth, Texas, tel +1.817.509.3765; dennis.clute@ftw.usda.gov , Staff Contact:, W. Scott Orthey, tel +1.610.832.9730; sorthey@astm.org R elease #10350