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ASTM F3131 , Specification for Epoxy/Cotton Raw Materials for Use in Bearing Cages, is a new ASTM standard that will benefit manufacturers of nearly any products that involve motion and bearings. ASTM member Drake DeFrane says that ASTM F3131 will be the first major standard to provide a guideline for engineering and design applications of epoxy/cotton raw materials used for making components…, ASTM Committee F34 Next Meeting:, Nov. 17-19, 2015, November committee week, Tampa, Fla., Technical Contact:, Drake DeFrane, Norplex-Micarta, Postville, Iowa, tel +1.563.864.4269; ddefrane@norplex-micarta.com, ASTM Staff Contact:, Joseph Hugo, tel +1.610.832.9740; jhugo@astm.org, ASTM PR Contact:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org Release #9766
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ASTM Fence Committee Approves New Standards on Ornamental Aluminum Fencing and Polymer Privacy SlatsASTM International Committee F14 on Fences has recently approved two new standards: ASTM F2957 , Specification for Ornamental Aluminum Fence Systems; and ASTM F3000/F3000M , Specification for Polymer Privacy Insert Slats for Chain Link Fabric and Privacy Chain Link Fabric Manufactured Containing Pre-Installed Privacy Slats., Ornamental Aluminum Fence Systems, ASTM F2957 was developed by Subcommittee F14.35 on Architectural Metal Fence Systems. The new standard defines minimum selection criteria and test procedures to ensure product users that an ornamental aluminum fence system has sufficient strength to withstand reasonable loads and forces, and has the appropriate combination of material and organic coating surface protection to withstand effects of…, Polymer Privacy Insert Slats, ASTM F3000/F3000M is under the jurisdiction of Subcommittee F14.40 on Chain Link Fence and Wire Accessories . ASTM F3000/F3000M covers both inserted slats that are placed into chain link fabric after the fence has been installed as well as slats that are pre-inserted into chain link mesh during the link weaving process. According to William Ullrich, principal, Link Consulting LLC, and an F14…, ASTM Committee F14 Next Meeting:, June 25, 2013, ASTM International Headquarters, West Conshohocken, Pa., Technical Contact:, (ASTM F2957) Larry Burkholder, Digger Specialties Inc., Bremen, Ind., Phone: 574-546-5999; lburkholder@diggerspecialties.com; (ASTM F3000/F3000M) William Ullrich, Link Consulting LLC, Annapolis, Md., Phone: 410-849-2610; bullrich.link@comcast.net , ASTM Staff Contact:, Thomas O’Toole, Phone: 610-832-9739; totoole@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9375
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Slats inserted into chain link fences can provide up to 95 percent more privacy and enhance the aesthetic appeal of a fence. A proposed new ASTM International specification will answer the need for better standardization of these privacy slats. ASTM WK36470 , Specification for Privacy Slats for Chain Link Fence, is being developed by Subcommittee F14.40 on Chain Link Fence and Wire Accessories ,…
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ASTM International Committee F14 on Fences welcomes participation in the development of a proposed new standard, ASTM WK36054 , Guide for Anchoring Steel Fence and Gate Posts in Lieu of Concrete Footings. The proposed standard is under the jurisdiction of Subcommittee F14.15 on Other Fence Systems and Components . According to Ray Statz, chairman, Qual Line Fence Corp., and chairman of F14.15,…
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ASTM International Committee F41 on Unmanned Maritime Vehicle Systems will meet on Aug. 17, 2011, at the Walter E. Washington Convention Center in Washington, D.C. The meeting will take place in conjunction with the AUVSI Unmanned Systems North American 2011 Conference. The F41 executive subcommittee meeting will begin at 7:00 a.m. on Aug. 17. in room 149A. In addition, all interested parties are…
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Three primary factors define the success or failure of any attempt to forcibly penetrate a security fence system: the tools and devices employed, the number of aggressors and their level of sophistication. A newly approved ASTM International standard can be used to measure the resistance of fence systems to such an attempt. ASTM F2781 , Practice for Testing Forced Entry Resistance of Security…, ASTM Committee F14 Next Meeting:, Feb. 16, 2010 , in conjunction with American Fence Association, FENCETECH 2010, Orlando, Fla., Technical Contact:, Charles Naegele, P.E., Allied Consulting Inc., Clarks Summit, Pa., Phone: 570-586-7260; canaegele@aol.com, ASTM Staff Contact:, Thomas O’Toole, Phone: 610-832-9739; totoole@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8427/Dec2009
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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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A proposed new ASTM International practice will allow a wide variety of users to differentiate levels of effectiveness among the many types of security fence systems that currently exist. WK19721 , Practice for Evaluation of the Effectiveness of Different Types of Fence Systems, is under the jurisdiction of Subcommittee F14.50 on High Security Fences and Perimeter Barriers, part of ASTM…
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A new ASTM International standard provides instructions for developing the chain-link fence design, layout and installation for a wide variety of sports and recreational facilities and other applications. The standard, F 2631 , Practice for Installation of Chain-Link Fence for Outdoor Sports Fields, Sports Courts and Other Recreation Facilities, was developed by Subcommittee F14.10 on Specific…
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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…