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Standards will Support Special Federal Aviation Regulations ASTM International has been selected by the U.S. Federal Aviation Administration as one of the standards development organizations that will develop small unmanned aircraft system, or sUAS, standards intended to support new FAA regulations. This activity will take place in ASTM Committee F38 on Unmanned Aircraft Systems, where members…, Technical Contact:, James Jewell, UAV MarketSpace Inc., Bath, Pa., Phone: 610-910-4029 ; james@uavm.com, ASTM Staff Contact:, Daniel Schultz, Phone: 610-832-9716; dschultz@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #844 5/Dec2009
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A new ASTM International standards developing activity, Subcommittee E44.20 on Glass for Solar Applications, was formed during a virtual meeting on Sept. 29. Meeting participants, including government representatives, equipment and product manufacturers and members of ASTM International Committees E44 on Solar, Geothermal and Alternative Energy Sources and C14 on Glass and Glass Products approved…
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Special considerations need to be made for flooring in multi-purpose rooms, particularly those in child care buildings, elementary schools and long-term care facilities. ASTM International Committee F06 on Resilient Floor Coverings is currently developing a proposed new standard for such flooring. WK24836 , Specification for Active Area, Multipurpose Flooring, is under the jurisdiction of…
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Standards relating to the performance of photovoltaic (PV) modules have historically focused on initial qualification testing and not issues of durability and functional service life. Subcommittee E44.09 on Photovoltaic Electric Power Conversion is now working on a proposed new standard that will cover these long-term issues: ASTM WK25362 , Practice for Photovoltaic Module Reliability Assessment…
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All interested participants are invited to attend a virtual organizational meeting for a new ASTM International activity on solar glass on Tuesday, Sept. 29, at 1:00 p.m. EDT. Representatives from the United States Department of Energy, ASTM International Committee E44 on Solar, Geothermal, and Other Energy Sources, and ASTM International Committee C14 on Glass and Glass Products will be among…
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ASTM International Committee F38 on Unmanned Aircraft Systems will meet at ASTM International Headquarters on Wednesday and Thursday, July 22 and 23. The meeting will open with a briefing on the small UAS (sUAS) landscape from FAA and F38, and discussion on standards needed to support regulatory efforts. This is based on the recommendations of the FAA’s sUAS Aviation Rulemaking Committee (ARC…
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High-speed machine tool spindles and the high-pressure turbopumps that move liquid hydrogen in the space shuttle are just two examples of the uses for hybrid roller bearings. ASTM Subcommittee F34.01 on Rolling Element has now developed a standard for hybrid roller bearings, ASTM F2730/F2730M , Specification for Silicon Nitride Cylindrical Bearing Rollers. Subcommittee F34.01 is under the…
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Subcommittee F38.01 on Airworthiness, part of ASTM International Committee F38 on Unmanned Air Vehicle Systems, has approved a new standard for flight authority and is currently working on a proposed standard that covers UAS recovery systems. Subcommittee F38.01 welcomes participation in its ongoing standards development activities. ASTM F2690 - Flight Authority Gerry Marsters, president,…
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A new ASTM International standard that covers annular ball bearings intended primarily for use in instrument and precision rotating components has been developed as a conversion of a U.S. military standard, MIL-B-81793F, Annular Ball Bearings, for Instruments and Precision Rotating Components. The new standard, F 2332 , Specification for Annular Ball Bearings for Instruments and Precision…
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When ASTM International Committee F38 on Unmanned Aircraft Systems was formed in 2003, it is safe to say no one on the committee was thinking about catapults and trebuchets. However, a study of these medieval devices was integral to the development of a new F38 standard, F 2585 , Specification for Design and Performance of Pneumatic-Hydraulic Unmanned Aircraft System (UAS) Launch System. F 2585…