Search
Advanced search
Filter by category
Filter by committee
Search results
-
Engineers and researchers who have specialized Charpy testing needs will be the primary users of two new standards recently approved by ASTM International Committee E28 on Mechanical Testing. The new standards, E2248 , Test Method for Impact Testing of Miniaturized Charpy V-Notch Specimens, and E2298 , Test Method for Instrumented Impact Testing of Metallic Materials, were developed by…
-
When fasteners penetrate roofing or waterproofing products as a planned part of installation, it is expected in some cases that the product will resist water migration at the point of penetration. A new ASTM International standard, D7349 , Test Method for Determining the Capability of Roofing and Waterproofing Materials to Seal Around Fasteners, addresses this situation. ASTM D7349 was developed…
-
Modified bitumen products have been in use since the mid-1970s, and represent a substantial percentage of the commercial asphalt roofs installed throughout North America. A new ASTM International standard addresses the use of cold process adhesives in modified bitumen roofing systems. ASTM D7379 , Test Methods for Strength of Modified Bitumen Sheet Material Laps Using Cold Process Adhesive, was…
-
Working toward a standard practice for torque calibration that would reduce laboratory inconsistencies and uncertainties has led to the approval of a new ASTM International standard, E2428 , Practice for Calibration of Torque-Measuring Instruments for Verifying the Torque Indication of Torque Testing Materials. The new standard was developed by Subcommittee E28.01 on Calibration of Mechanical…
-
ASTM International standards E 10 , Test Method for Brinell Hardness of Metallic Materials, and E 18 , Test Methods for Rockwell Hardness of Metallic Materials, have both recently undergone extensive revisions. Both standards are under the jurisdiction of Subcommittee E28.06 on Indentation Hardness Testing, which is part of ASTM International Committee E28 on Mechanical Testing. “The intention…
-
Joe Koury, staff manager for ASTM International Committee E52 on Forensic Psychophysiology, will speak at the annual seminar of the American Association of Police Polygraphists on April 17 at the Hotel Albuquerque at Old Town in Albuquerque, N.M. This meeting will follow the April 14-15 meetings of Committee E52, which will take place at the some hotel. In his presentation, Koury will provide an…
-
A new ASTM International standard will assist aerospace companies that are purchasing fine grain titanium alloys. The standard, E 2448, Test Method for Determining the Superplastic Properties of Metallic Sheet Materials, has been developed by ASTM Subcommittee E28.02 on Ductility and Flexure Testing, which is under the jurisdiction of Committee E28 on Mechanical Testing. According to Peter…
-
Forensic Psychophysiology Committee in ASTM International Aims at Reducing Perjury with New StandardThe aim of a new ASTM standard developed by Committee E52 on Forensic Psychophysiology is to assist the judicial system in reducing incidents of perjury. The new standard, E 2324, Guide for PDD Paired Testing, is under the jurisdiction of Subcommittee E52.05 on Psychophysiological Detection of Deception (PDD). According to George Baranowski, founder, Mindsight Consultants, the guide could be…
-
ASTM International Committee E28 on Mechanical Testing has begun work on a proposed new standard to describe the test procedure for determining the superplastic forming properties of a material. The committee is actively seeking participation from interested parties in the development of this document. More information on this new activity can be found by entering WK7114 in the site search box on…