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ASTM International’s water committee ( D19 ) has approved a new standard that provides an easy and accurate culture method for detecting, Legionella pneumophila, , the primary bacteria responsible for Legionnaires’ disease. Legionnaires’ disease is a potentially lethal pneumonia contracted from the inhalation of, L. pneumophila, bacteria that has been aerosolized by contaminated water sources such as showers, pools and spas, or cooling towers. ASTM International member Jody Frymire notes that more effective water management practices can protect against potential Legionnaires’ disease outbreaks. “Laboratories, building owners, and water treaters can use the new standard to perform routine monitoring of, L. pneumophila, to evaluate whether water management plans are effective in removing the pathogenic bacteria and adequately reducing risk,” says Frymire. The new standard ( D8429 ) describes a method for detecting and quantifying, L. pneumophila, to meet water management requirements. Such requirements are necessary to regularly validate that treatment and control measures are effective in potable and non-potable water associated with industrial, commercial, healthcare, and residential settings. Frymire says the new method is easier to perform and provides faster results than other methods. This effort directly relates to the United…
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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 water committee ( D19 ) has approved a new standard that will help address global concerns about the concentration of polyfluoroalkyl substances (PFAS) in water supplies. According to ASTM International member William Lipps, the new standard required testing of nine complex wastewater matrices, each spiked in triplicate at three concentrations spanning the analytical range of…
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ASTM International’s soil and rock committee ( D18 ) has approved a new standard that will help engineers find the depth of inaccessible foundations supporting existing structures. Foundation elements covered by the new standard ( D8381/D8381M ) include micropiles, driven piles, bored piles, secant or tangent pile walls, caissons, barrettes, diaphragm walls, and sheet pile walls. The standard is…
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A new ASTM International standard ( D8408/D8408M ) will help those developing long-term monitoring plans for vapor mitigation systems that prevent intrusion of hazardous gases into buildings. Contaminated soil, groundwater, sewers, and laterals all generate hazardous gases. A vacuum or depression system below a building slab can mitigate these gases from entering the building, thus protecting…
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ASTM International’s water committee ( D19 ) is developing a proposed standard that will help to accelerate the analysis of ammonia nitrogen in environmental samples. Ammonia nitrogen is a nutrient that can lead to oxygen-depleted and potentially toxic algae blooms that can kill fish. According to ASTM International member William Lipps, the proposed method ( WK42422 ) will eliminate the need for…
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ASTM International’s soil and rock committee ( D18 ) has approved a new standard that will help design engineers and regulators when using rockfall mitigation nettings on construction projects. Geohazard nettings are often used in mountainous regions along roadways to dampen the energy from rocks falling from the mountain side. ASTM International member Mike Koutsourais, PE, geohazard…
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In light of COVID-19 (coronavirus) and ongoing safety concerns for members and staff, ASTM International announced today that the November and December Committee Week meetings in Atlanta, GA, are now transitioning to all virtual. These decisions were based on several factors, including, but not limited to: Input from ASTM International members whose organizations are increasingly concerned with…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org Release #11305 ###
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Today, ASTM International announced the graduate student winners of four $10,000 scholarships for their studies in fields where technical standards play a crucial role. This year’s winners were chosen from a competitive pool of more than 50 applications. The following candidates will receive the 2021 ASTM International graduate scholarships: Patricio Carrion is a doctoral candidate at Auburn…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org, Academic Outreach Contact:, Travis Murdock, tel +1.610.832.9714; tmurdock@astm.org Release #11268 ###
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ASTM International announced today the Geotechnical Testing Journal received an increased 2020 impact factor rating of 1.469, up nearly 14% from the previous year. The impact factor is calculated each year by Clarivate Analytics and given to journals that appear in their database, Science Citation Index. Launched in 1978, the Geotechnical Testing Journal covers test methods for soil and rock,…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org Release #11261 ###