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Adopted by ASTM International and Other Key Organizations, A new version of the Product Category Rules (PCR) for concrete, the document used for developing Environmental Product Declarations (EPDs) for concrete, was published this month by the Carbon Leadership Forum (CLF). The new PCR, Version 1.1, takes the original PCR published in November 2012 and makes improvements to the document based on input from key experts in the field of Life Cycle…, ASTM Staff Contact:, Chris Surak, Phone: 610-832-9711; csurak@astm.org, CLF Contact:, Kathrina Simonen, Phone: 206-685-7282; ksimonen@uw.edu, NRMCA Contact:, Lionel Lemay, Phone: 847-918-7101; llemay@nrmca.org Release #9562
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ASTM International Committee D13 on Textiles will celebrate its 100th anniversary with a reception and dinner on Jan. 27, 2014, from 6:00.to 9:00 p.m. The celebration will take place at the Hyatt Regency in Houston, Texas, where D13 will be meeting from Jan. 27-29 during the ASTM January Committee Week. The anniversary event will include entertainment, an awards ceremony, a cocktail reception and…, ASTM Committee D13 Next Meeting:, Jan. 27-29, 2014, January Committee Week, Houston, Texas, Technical Contact:, Vicky J. Taylor, INVISTA Company, Kingston, Ontario, Canada, Phone: 613-548-5048; vicky.j.taylor@invista.com, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9536
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Roller-compacted concrete is a stiff, dry concrete mix that has a low paste content and is placed and compacted using a roller, usually a 10-ton vibratory roller. In pavement construction, the process is similar to that for an asphalt pavement. RCC mixes are used in a variety of heavy-duty applications at logging yards, loading docks, intermodal port facilities, large parking areas and dams.…, ASTM WK33682, Test Method for Preparation, Compaction and Density Determination of Roller-Compacted Concrete Specimens by Means of the Gyratory Compactor, According to Stacy G. Williams, Ph.D., director, Center for Training Transportation Professionals at the University of Arkansas, and a C09.45 member, notes that the Superpave gyratory compactor was developed during the 1980s as a means to provide a laboratory simulation of the compactive effort imparted by rollers on an asphalt mat. Roller-compacted concrete is compacted using the same type of…, ASTM WK41101, Practice for Molding Roller-Compacted Concrete in Beam Molds Using a Vibrating Hammer, Once approved, ASTM WK41101 will be used to consolidate RCC into beam molds with established flexural strengths. This is important because RCC is gaining use as a pavement for roads, shoulders and streets and all pavements need flexural strength data for design purposes. , ASTM WK42461, Test Method for Density (Unit Weight) and Air Content (Pressure Method) of Freshly Mixed Roller-Compacted Concrete, ASTM WK42461 covers the determination of density and air content of freshly mixed concrete. WK42461 will be used in the design of roller-compacted concrete mixtures and to aid in controlling the quality of those mixtures during RCC construction. ASTM International welcomes participation in the development of its standards. For more information on becoming an ASTM member, visit www.astm.org/JOIN…, ASTM Committee C09 Next Meeting:, Dec. 8-11, 2013, December Committee Week, Jacksonville, Fla., Technical Contact:, Stacy G. Williams, Ph.D., P.E., Center for Training Transportation Professionals, University of Arkansas, Fayetteville, Ark., Phone: 479-575-2220; sgwill@uark.edu , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9474
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A new ASTM International standard identifies and defines sustainable laundry best management practices that are used by commercial laundry facilities to reduce their impact on the environment. ASTM D7841 , Practice for Sustainable Laundry Best Management Practices, was developed by Subcommittee D13.40 on Sustainability of Textiles , part of ASTM International Committee D13 on Textiles . “D7841…, Water Reuse Technology, —Technology or equipment within a laundry facility that reuses, reclaims or recycles water •, Boiler Heat Recovery, —Technology or equipment within a laundry facility that recovers heat produced from the facility’s water boiler system •, Energy Efficient Low-Temperature Detergents, —Detergents that are effective in eliminating pathogenic bacteria at low-wash temperatures •, Alternative Energy, —Solar or geothermal energy that clearly provides a minimum of 10 percent of the electrical energy used in the laundry •, Fleet Vehicle Route Optimization, —Use of software or technologies to maximize the efficiency of routes driven by fleet vehicles •, Recycling Programs, —Qualified waste recycling programs within a laundry facility Freeman, a D13.40 member, says industries that rely on the use of delivered laundered textiles will be the primary users of D7841 . “We expect D7841 to build awareness in the textile services marketplace of laundry sustainability, not only as an indicator of a provider’s longevity, but their ability to produce cost-effectively,” says…, ASTM Committee D13 Next Meeting:, Jan. 26-29, 2014, January Committee Week, Houston, Texas, Technical Contact:, Angela D. Freeman, TRSA, Alexandria, Va., Phone: 703-519-0029, ext. 111; afreeman@trsa.org, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9462
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Laboratories and manufacturers of equipment used to test the flexural performance of concrete will be the primary users of a proposed new ASTM standard for supporting rollers. ASTM WK42757 , Practice for Supporting Rollers Used in Fiber-Reinforced Concrete Beam Tests, is being developed by Subcommittee C09.42 on Fiber-Reinforced Concrete , part of ASTM International Committee C09 on Concrete and…, ASTM Committee C09 Next Meeting:, Dec. 9-11, 2013, December Committee Week, Jacksonville, Fla., Technical Contact:, Stefan Bernard, TSE Pty Ltd., Sydney, Australia, Phone: 224-725-5801; s.bernard@tse.net.au, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9444
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ASTM International Committee C01 on Cement is currently developing a proposed standard that will be used to help create data for comparing the compressive strength of alkali activated fly ash and natural pozzolans. ASTM WK42602 , Test Method for Compressive Strength of Alkali Activated Coal Fly Ash and Raw or Calcined Natural Pozzolan Cement Mortars (Using 2-inch or [50 mm] Cube Specimens), is…, ASTM Committee C01 Next Meeting:, Dec. 11-13, 2013, December Committee Week, Jacksonville, Fla., Technical Contact:, Ivan Diaz-Loya, Ph.D, CERATECH Inc., Baltimore, Md., Phone 443-524-4415; ivan.diazloya@ceratechinc.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9445
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Each year thousands of children are brought to hospital emergency rooms after ingesting medicine they’ve gained access to on their own. The PROTECT Initiative, led by the Centers for Disease Control and Prevention, brings together public and private partners to help keep children safe from unintentional medication overdoses. A key activity of PROTECT has been to encourage development and…, ASTM Subcommittee D10.32 Next Meeting:, Aug. 20, 2013, 2:00 p.m. Contact Diane Trinsey, ASTM International, for more information., Technical Contact:, Dan Budnitz, Centers for Disease Control and Prevention, Atlanta, Ga., Phone: 404-639-4096; dbudnitz@cdc.gov , ASTM Staff Contact:, Diane Trinsey, Phone: 610-832-9661; dtrinsey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9423
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A proposed new ASTM International test method will be used by ready-mix concrete producers to characterize the drying behavior of new and existing concrete mixture proportions. ASTM WK37029 , Test Method for Measurement of Mass Loss Versus Time for One-Dimensional Drying of Saturated Concretes, is being developed by Subcommittee C09.66 on Concrete’s Resistance to Fluid Penetration , part of ASTM…, ASTM Committee C09 Next Meeting:, Dec. 8-11, 2013, December Committee Week, Jacksonville, Fla., Technical Contact:, Dale P. Bentz, National Institute of Standards and Technology, Gaithersburg, Md., Phone: 301-975-5865; dale.bentz@nist.gov , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9390
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A proposed new ASTM International standard will cover the process, verification and record keeping procedures for recycling returned fresh concrete. The proposed standard, ASTM WK39876 , Specification for Returned Fresh Concrete for Use in a New Batch of Ready-Mixed Concrete, is being developed by Subcommittee C09.40 on Ready-Mixed Concrete , part of ASTM International Committee C09 on Concrete…, ASTM Committee C09 Next Meeting:, June 9-12, 2013, June Committee Week, Indianapolis, Ind., Technical Contact:, Eric P. Koehler, Verifi LLC, Cambridge, Mass., Phone: 617-498-4354; eric.koehler@verifitechnologies.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9329
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All interested parties are invited to join in the ongoing development of ASTM International standard ASTM D3181 , Guide for Conducting Wear Tests on Textiles. The standard is now under the jurisdiction of Subcommittee D13.60 on Fabric Test Methods, Specific , part of ASTM International Committee D13 on Textiles . ASTM D3181 is used to provide data that will help predict the expected wear…, ASTM Committee D13 Next Meeting:, June 9-12, 2013, June Committee Week, Indianapolis, Ind., Technical Contact:, Norma M. Keyes, Keyes Consulting LLC, Apex, N.C., Phone: 919-362-4044; keyesconsult@att.net, ASTM Staff Contact:, Jennifer Rodgers, Phone: 610-832-9694; jrodgers@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9320