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Sustainability — addressing the needs of today without compromising the ability of future generations to meet their needs — will be the topic of an October workshop and standards development meetings of ASTM International Committee E60 on Sustainability. The committee will meet Oct. 18-22 during the ASTM October 2009 committee week in Atlanta, Ga. “All of us need to incorporate sustainable means…, Life Cycle Assessment Workshop to Be Held Oct. 18-19, A workshop, Life Cycle Assessments: Methodology, Current Development and Application in Standards , will be held Oct. 18-19. A fundamental concept in sustainability, LCA is becoming more expected from industry while little guidance exists about how best to incorporate LCA criteria into product standards, according to Meadows. Use of LCA and LCA criteria in product standards is directly related to…, Infrastructure and Packaging Forums to Be Held Oct. 19, Standards Development Work to Continue, Forums on infrastructure and packaging will be held the afternoon of Oct. 19 to identify resources and information about the sustainability aspects of the two topics. The subjects, determined at a previous E60 meeting, could lead to a database or possible standards development projects for the future. E60 subcommittees on buildings and construction, hospitality and general sustainability…
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Subjects Include Aggregate Resistivity, Lightweight Aggregates, Methacrylate Bonding Systems and Semi-Adiabatic Calorimetry The following four proposed new standards are among those currently being developed by subcommittees under the jurisdiction of ASTM Committee C09 on Concrete and Concrete Aggregates. Subject matter covered by these standards includes aggregate resistivity, lightweight…
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Offers Students a Direct Line to Developing Important Sustainability Standards Sustainable development considers the needs of the present without compromising the ability of future generations to meet their own needs, according to ASTM E2114 , Terminology for Sustainability Relative to the Performance of Buildings, a standard under the jurisdiction of ASTM International Committee E60 on…
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Coinciding with Earth Day 2009, the inaugural meetings of ASTM International Committee E60 on Sustainability covered standards work, an expanded sustainability database, a student liaison subcommittee and more. Ninety-five stakeholders from a range of industries met April 21-23 in Vancouver, British, Columbia, Canada, and discussed best practices for sustainability and the potential to…, Life Cycle Assessment Workshop to Be Held in October, On Sunday, Oct. 18, and Monday, Oct. 19, Committee E60 will host a workshop on life cycle assessment and both its theory and practice. The purpose is to share information on the effective use of LCA methodology in supporting standards development. The workshop will be held during the ASTM October committee week meetings in Atlanta, Ga., E60 Develops Submission Criteria and Expands Online Sustainability Database, Through new criteria and a new task group, Committee E60 has expanded the scope of its online sustainability database, and it encourages all ASTM committees and outside organizations to submit sustainability-related standards for possible inclusion in the resource. According to Meadows, the sustainability database fills a void in having one place to gather sustainability standards from both ASTM…, Proposed Standards from New Student Liaison and Affairs Subcommittee, To give a voice to ASTM student members who represent universities around the world, Committee E60 has established Subcommittee E60.95 on Student Liaison and Affairs. Sustainability, notes Meadows, is about managing resources today so that they are available to future generations, and as such, students have a vested interest in the work of the committee. E60 plans to communicate with interested…
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ASTM Pervious Concrete Subcommittee Developing Proposed Standard for Sustainable Mixture ProportionsOnce approved, a proposed new ASTM standard will aid concrete producers in developing sustainable and durable mixture proportions for pervious concrete. The proposed new standard, WK23367 , Test Method for Evaluating the Surface Durability Potential of a Pervious Concrete Mixture, is being developed by Subcommittee C09.49 on Pervious Concrete, part of ASTM International Committee C09 on Concrete…
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A proposed new ASTM International standard, ASTM WK22233 , Test Method for Indication of Concrete’s Ionic Conductivity, describes a five-minute nondestructive test that has the potential to replace a destructive six-hour test requiring several hours of preparation time. The proposed standard is being developed by Subcommittee C09.66 on Concrete’s Resistance to Fluid Penetration, part of ASTM…
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Shrinkage that occurs during the drying process is a major cause of cracking in concrete. However, application of shrinkage-reducing admixtures in the field has been yielding positive results, and engineers have realized that admixtures can mitigate cracking. A new ASTM standard currently being developed by Subcommittee C09.23 on Chemical Admixtures will set minimum standards for an admixture to…
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Sustainability standards development and related exchange of information will highlight the inaugural April 21-23 meetings of ASTM International Committee E60 on Sustainability. Coinciding with Earth Day 2009 on April 22, the meetings are scheduled in conjunction with the ASTM April committee week sessions in Vancouver, British Columbia, Canada. Forum for a Comprehensive Approach to…
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Because of its porous nature, pervious concrete cannot be tested using standards developed for traditional concrete. In order to fill this need, ASTM International Committee C09 on Concrete and Concrete Aggregates is developing a series of proposed test methods specific to pervious. The first of these proposed standards, ASTM C1688/C1688M , Test Method for Density and Void Content of Freshly…