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Gaseous hydrogen fluoride is a harsh respiratory irritant; the inhalation of hydrofluoric acid mists causes severe lung damage in exposed workers. A proposed new ASTM standard, WK38734 , Test Method for the Determination of Particulate Fluorides and Hydrofluoric Acid Using Filter Sampling and Suppressed Ion Chromatography, will be used to prevent overexposure of hydrofluoric acid/hydrogen…, ASTM Committee D22 Next Meeting:, Oct. 5-8, 2014, October Committee Week, New Orleans, La., Technical Contact:, Dietmar Breuer, IFA, Sankt Augustin, Germany, Phone: +49 (0) 2241 231-2533; dietmar.breuer@dguv.de , ASTM Staff Contact:, Jeffrey Adkins, Phone: 610-832-9738; jadkins@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9585
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While monitoring air quality is important in many situations, a variety of different quantitative passive samplers are available for such work. A proposed new ASTM standard, ASTM WK45755 , Guide for Selection of Quantitative Passive Samplers for Volatile Organic Compounds in Air, will help users decide which air sampler type will best suit their needs. ASTM WK45755 will cover issues such as the…, ASTM Committee D22 Next Meeting:, Oct. 5-8, 2014, October Committee Week, New Orleans, La., Technical Contact:, Nicola Watson, Markes International, Loveland, Ohio, Phone: 513-488-6161; nwatson@markes.com , ASTM Staff Contact:, Jeffrey Adkins, Phone: 610-832-9738; jadkins@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9578
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A new ASTM International standard is focused exclusively on testing soil for asbestos. ASTM D7521 , Test Method for Determination of Asbestos in Soil, was developed by Subcommittee D22.07 on Sampling and Analysis of Asbestos , part of ASTM International Committee D22 on Air Quality . According to Alan Segrave, division manager, laboratory services, Bureau Veritas, and an ASTM D22 member, many…, ASTM Committee D22 Next Meeting:, April 14-17, April Committee Week, Indianapolis, Ind., Technical Contact:, Alan M. Segrave, Bureau Veritas North America Inc., Kennesaw, Ga., Phone: 770-590-6706; alan.segrave@us.bureauveritas.com, ASTM Staff Contact:, David Bradley, Phone: 610-832-9681; dbradley@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9295
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All interested parties are invited to participate in the standards developing activities of new Task Group D07.02.08 on structural insulated panels. The group is under the jurisdiction of Subcommittee D07.02 on Lumber and Engineered Wood Products , part of ASTM International Committee D07 on Wood . Structural insulated panels are a high performance building system for residential and light…, ASTM Committee D07 Next Meeting:, April 16-18, 2013, April Committee Week, Indianapolis, Ind., Technical Contact:, B.J. Yeh, P.E., APA – The Engineered Wood Association, Tacoma, Wash., Phone: 253-620-7467; borjen.yeh@apawood.org ; Eric Tompos, P.E., NTA, Nappanee, Ind., Phone: 574-773-7975; etompos@ntainc.com, ASTM Staff Contact:, Kevin Shanahan, Phone: 610-832-9737; kshanahan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9315
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ASTM International Committee D07 on Wood has approved a new standard, ASTM D7746 , Practice for Calculating the Superimposed Load on Wood-Frame Floor-Ceiling Assemblies for Standard Fire Resistance Tests. ASTM D7746, which was developed by Subcommittee D07.05 on Wood Assemblies , will be used in conjunction with other fire test standards. Standards such as ASTM E119, Test Methods for Fire Tests…
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A newly approved standard, ASTM D7338 , Guide for the Assessment of Fungal Growth in Buildings, has been developed to provide a go-to reference for anyone testing for mold in buildings. The new standard was developed by Subcommittee D22.08 on Sampling and Analysis of Mold, part of ASTM International Committee D22 on Air Quality. “The lack of consensus standards in the fungal sampling and analysis…, ASTM Committee D22 Next Meeting:, April 10-13, April Committee Week, Anaheim, Calif., Technical Contact:, Lisa Rogers, Mycometer, Inc., Tampa, Fla., Phone: 813-831-6511; lrogers@mycometer.com, ASTM Staff Contact:, David Bradley, Phone: 610-832-9681; dbradley@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8788
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A proposed revision to ASTM International standard ASTM D5456 , Specification for Evaluation of Structural Composite Lumber Products, would add bamboo as a fiber material that can be used in the manufacture of products covered in the standard. ASTM D5456 is under the jurisdiction of Subcommittee D07.02 on Lumber and Engineered Wood Products, part of ASTM International Committee D07 on Wood. ASTM…
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Air permits from regulatory agencies, such as the U.S. Environmental Protection Agency (USEPA), often require the measurement of a plume's opacity as the plume is emitted from a stationary point source (for example, smokestacks) in the outdoor ambient environment. While such opacity is often visually measured by human observers as “certified smoke readers,” an opacity measurement method using…
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The measurement of acid mist is becoming increasingly important due to recent actions taken by the U.S. Environmental Protection Agency on fine particles (2.5 micrometers in diameter and smaller) that are unhealthy to breathe. ASTM International Committee D22 on Air Quality is currently working on a proposed standard for measuring acid mists that come from combustion sources, WK22846 , Test…
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A new ASTM International standard provides guidance for using data generated by ASTM standards in testing for asbestos in surface dust. ASTM D 7390 , Guide for Evaluating Asbestos in Dust on Surfaces by Comparison Between Two Environments, was approved by ASTM International Committee D22 on Air Quality, part of Subcommittee D22.07 on Sampling and Analysis of Asbestos. According to James Millette…