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A new ASTM International standard provides the necessary background and describes the step-by-step process for analyzing nondestructive testing hit/miss data resulting from a probability of detection (POD) examination, including minimum requirements for validating the resulting POD curve. The new standard, ASTM E2862 , Practice for Probability of Detection Analysis for Hit/Miss Data, has been…
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A recently approved ASTM International standard will be used by neutron imaging facilities, particularly those that are setting up neutron tomography imaging systems. The new standard, ASTM E2861 , Test Method for Measurement of Beam Divergence and Alignment in Neutron Radiologic Beams, was developed by Subcommittee E07.05 on Radiology (Neutron) Method , part of ASTM International Committee E07…
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ASTM International Committee E07 on Nondestructive Testing has developed a new standard for recertifying gas-filled pressure vessels used aboard aircraft for fire suppression. The new standard, ASTM E2863 , Practice for Acoustic Emission Examination of Welded Steel Sphere Vessels Using Thermal Pressurization, is under the jurisdiction of Subcommittee E07.04 on Acoustic Emission Method . According…
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Continuous friction measurement equipment (CFME) used to determine skid resistance is the focus of a proposed new ASTM International standard. Interested parties are invited to participate in the development of ASTM WK34937 , Guide for Evaluation, Calibration and Correlation of Continuous Friction Measurement Equipment (CFME). The proposed standard is under the jurisdiction of Subcommittee E17.21…
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A new ASTM International standard will provide an industrywide practice for inspecting long lengths of above ground steel pipework using guided wave testing. ASTM E2775 , Practice for Guided Wave Testing of Above Ground Steel Pipework Using Piezoelectric Effect Transduction, is under the jurisdiction of Subcommittee E07.10 on Specialized NDT Methods , part of ASTM International Committee E07 on…, ASTM Committee E07 Next Meeting:, Jan. 22-26, 2012, Plantation, Fla., Technical Contact:, Jimmy Fong, Guided Ultrasonics Ltd., Brentford, Great Britain, Phone: +011-44-0-45-605-0227; jimmy@guided-ultrasonics.com, ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #8993
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Interlocking concrete pavements are extensively used in low-speed urban and rural roads throughout Europe and are seeing increased use as an alternative to asphalt and cast-in-place concrete in the United States. A proposed new ASTM International standard will address the management by city and county transportation agencies of roads made from interlocking concrete pavements. The proposed new…, ASTM Committee E17 Next Meeting:, June 5-6, 2011, State College, Pa., Technical Contact:, David R. Smith, Interlocking Concrete Pavement Institute, Herndon, Va., Phone: 703-657-6900, ext. 201; dsmith@icpi.org, ASTM Staff Contact:, Daniel Smith, Phone: 610-832-9727; dsmith@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8857
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New regulations set forth by the U.S. Environmental Protection Agency to mandate greenhouse gas reporting in the U.S. carbon black industry have led to the development of a new ASTM International standard, ASTM D7662 , Test Method for Carbon Content in Carbon Black Feedstock Oils. ASTM D7662 is under the jurisdiction of Subcommittee D24.66 on Environment, Health and Safety, part of ASTM…
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Traffic monitoring is a means of counting and classifying vehicles and measuring vehicle flow characteristics, such as vehicle speed, lane occupancy, turning movements and other items typically used to portray traffic movement. In order for traffic monitoring data to be assessed properly, information on how the data were collected, edited, summarized and reported must be provided. This obligation…
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The importance of digital detector array technology is increasing as industry continues its transition from film radiography to the digital realm. Subcommittee E07.01 on Radiology (X and Gamma) Method, part of ASTM International Committee E07 on Nondestructive Testing, has recently approved the following three new standards that will aid users in the film-to-digital transition: • ASTM E2698 ,…
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The U.S. Environmental Protection Agency has set forth new regulations that mandate greenhouse gas reporting in the U.S. carbon black industry. These regulations were the impetus for the development of a new ASTM International standard, ASTM D7633 , Test Method for Carbon Black Carbon Content. The new standard was developed by Subcommittee D24.66 on Environment, Health and Safety, part of ASTM…, ASTM Committee D24 Next Meeting:, Dec. 6-8, December Committee Week, New Orleans, La., Technical Contact:, George Joyce, Columbian Chemicals Co., Marietta, Ga., Phone: 770-792-9467; gjoyce@columbianchemicals.com, ASTM Staff Contact:, Joe Koury, Phone: 610-832-9804; jkoury@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8641