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ASTM International’s plastic piping systems committee ( F17 ) has approved a new standard that will aid in the manufacture of piping systems to transport fluids and gases. “Entities and companies needing a corrosion-resistant piping system for the transport of aggressive fluids at elevated temperatures will be interested in this new standard,” says ASTM member Tom Walsh, Walsh Consulting Services…
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) is developing a proposed standard that will provide guidelines on how to test microbial barrier properties of solid wound dressings that include liquid adhesives. Solid wound dressings include those with or without antimicrobial agents in which the manufacturer is claiming microbial barrier…
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ASTM International’s environmental assessment, risk management, and corrective action committee ( E50 ) has approved revisions to two of its standard guides on disclosure of environmental liabilities and disclosures attributed to climate change. ASTM International member John Rosengard says that the guide for disclosure of environmental liabilities ( E2173 ) was revised to reflect the following…
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) has approved a new standard that will be used to help mimic how surfaces are contaminated by microbial material. The new standard will soon be published as E3285. “Many existing test methods employ long contact times, high concentration of bacteria or immersion in fluid,” says ASTM International…
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New Test Method for Evaluating Resistance of Polypropylene Pressure Piping to Disinfectants ApprovedASTM International’s plastic piping systems committee ( F17 ) has approved a new standard test method that will help ensure polypropylene pressure piping materials are suitably resistant to the presence of disinfectants in potable water systems. “In North America, we use much higher levels of disinfectants such as chlorine in our potable water systems than in most other countries,” says ASTM…
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A proposed ASTM International standard will help determine the antimicrobial properties found in materials used for the production of packaging for food containers, personal care products, and other items. Many synthetic polymeric materials may have inherent antimicrobial properties, while other such materials may contain antimicrobial additives. The proposed standard will be used to…
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ASTM International’s plastic piping systems committee (F17), presented the Frank W. Reinhart and Henry “Butch” Kuhlman Award to James Goddard, retired (Powell, Ohio, USA). An ASTM International member since 1980, Goddard was recognized for his faithful and significant contributions in further the cause of sound and effective plastics piping standardization. Goddard has also been recognized with…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11357 ###
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Tripp Fischer, chief science officer at Brownfield Science and Technology Inc (BSTI) (Cochranville, Pennsylvania, USA), will serve a three-year term on the ASTM International board of directors. BSTI offers a wide range of specialty services in the earth sciences, including soil, wastewater, surface water, and groundwater quality evaluations, environmental remediation, environmental forensics,…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11352 ###
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ASTM International’s environmental assessment, risk management and corrective action committee (E50), presented the Gwen Eklund Award of Excellence to David W. Parsonage, vice president of American Geosciences (Murrysville, PA, USA). An ASTM International member since 2003, Parsonage was recognized for his exemplary service, outstanding leadership, and professionalism on behalf of the committee…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11346 ###
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A new ASTM International standard examines how the process of ebullition can cause the movement of contaminants at sediment sites. ASTM International member Tripp Fischer explains that ebullition is the process of gas (primarily methane) generation in sediments where the quantity of gas generated is sufficient for gas bubbles to nucleate, grow, fracture the sediment, and then escape into the…