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ASTM International’s water committee ( D19 ) has approved a new standard that will be used to identify microplastics in environmental water samples. According to ASTM member and microplastics subcommittee lead William Robberson, P.E., the new test method ( D8401 ) is the first standard that will identify plastic in the environment, and the first that can be used synergistically with other ASTM…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11834 ###
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ASTM International’s petroleum products, liquid fuels, and lubricants committee ( D02 ) has revised its specification for automotive spark-ignition engine fuel (gasoline). The revision was driven by a review of multi-decade average seasonal temperatures used to develop the volatility classes for gasoline. The revision also revises wintertime 50% distillation limits based on vehicle testing.…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Alyson Fick, tel +1.610.832.9710; afick@astm.org Release #11812 ###
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ASTM International’s petroleum products, liquid fuels, and lubricants committee ( D02 ) has completed an extensive revision of an important standard used for establishing and maintaining a quality management system in a laboratory. According to ASTM member Susan Pride, the revised standard ( D6792 ) provides guidance for all aspects of laboratory testing, from receiving a sample to reporting…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Alyson Fick, tel +1.610.832.9710; afick@astm.org Release #11780 ###
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ASTM International’s water committee ( D19 ) has approved a new standard that will help water producers and users identify and quantify bacteria in potable (drinking, dental, and bottled water) as well as nonpotable water (cooling towers). Heterotrophic bacteria count (HPC) determines the overall number of bacteria in a water sample, allowing water system managers and water treatment…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11735 ###
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A new ASTM International standard will help to control microbial contamination that can degrade turbine oils and turbine oil systems. ASTM’s committee on petroleum products, liquid fuels and lubricants ( D02 ) developed the standard, which will soon be published as D8506. ASTM member Fred Passman notes turbine oils are nominally water-free, and microbes are only metabolically active where traces…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Alyson Fick, tel +1.610.832.9710; afick@astm.org Release #11686 ###
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Two proposed standards from ASTM International’s water committee ( D19 ) are devoted to different aspects of water quality. The first proposed standard ( WK68866 ) will provide a screening method to assess contaminants in water samples prior to a more detailed analysis. If approved, this standard will cover the determination of adsorbable organic fluorine (AOF) in waters and waste waters that can…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11643 ###
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ASTM International’s petroleum products, liquid fuels and lubricants committee ( D02 ) has proposed a revision to its 2019 standard, (D287), a test method affecting use of thermometers containing petroleum products. This essential update of the standard advances efforts to update the procedures, reporting, and more associated with hydrometers and digital contact thermometers. According to ASTM…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Alyson Fick, tel +1.610.832.9710; afick@astm.org Release #11622 ###
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A new ASTM International standard will provide a standard test method for dry filterability of lubricants and hydraulic fluids by mass flow technique. This standard ( D8385 ), along with its companion on wet filterability ( D8277 ), were developed by ASTM’s committee on petroleum products, liquid fuels, and lubricants ( D02 ). Hydraulic fluid power is used in a wide range of industries including…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Alyson Fick, tel +1.610.832.9710; afick@astm.org Release #11545 ###,
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ASTM’s water committee ( D19 ) has approved a new standard that will help ensure compliance with drinking water quality requirements, minimize environmental impact, and protect public health. The new standard, published as D8431 , is based on the HORIBA A-TEEM spectroscopy technique. It will be used at treatment plants for drinking water as a first line of defense for detecting petroleum product…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11506 ###,
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A new ASTM International standard provides a test method for finding low concentrations of nitrosamines, a suspected type of carcinogen, in water. The standard ( D8456 ) was developed by ASTM’s water committee ( D19 ). Nitrosamines exist in low concentrations in water, foods, vegetables, and dairy products. According to ASTM International member William Lipps, this standard presents a relatively…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11486 ###