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Interested parties are invited to join in the standards developing activities of Subcommittee E06.21 on Serviceability, part of ASTM International Committee E06 on Performance of Buildings. The subcommittee is currently working on proposed new standards for insulating concrete form systems and intumescent coatings., Insulating Concrete Form Systems, Contractors, design engineers, architects and building officials are welcome to join insulating concrete form manufacturers and raw materials suppliers who are currently working on the proposed new standard WK16256 , Specification for Flat Wall Insulating Concrete Form (ICF) Systems. According to Sheldon Warman, technical director, ECO-Block, LLC, and E06.21 member, WK16256 will provide minimum…, Testing Intumescent Coatings, The fire resistive intumescent materials industry has grown rapidly in the last ten years, but there are currently no standards specific to the product category. A proposed new standard, WK17060 , Test Method for Testing Intumescent Coatings, is the first step in developing a series of standards for the industry. “The fact that the products have a life safety function makes it imperative that…
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The realization that concrete production is the result of a combination of several materials that are individually standardized, but which may interact in ways not governed by those standards, led ASTM International Committee C09 on Concrete and Concrete Aggregates to form Subcommittee C09.48 on Performance of Cementitious Materials and Admixture Combinations in 2004. The subcommittee has now…
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Applications are currently being accepted for the 2008 ASTM International Katharine and Bryant Mather Scholarship. Administered by ASTM International Committee C09 on Concrete and Concrete Aggregates, the scholarship applies to students pursuing degrees specializing in cement or concrete materials technology or concrete construction. Full-time undergraduate students completing their second/…
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A proposed new standard being developed by ASTM International Committee C09 on Concrete and Concrete Aggregates will monitor clogging and long-term permeability of pervious pavements as well as determine if early sealing of the pavement has occurred during construction. This proposed standard, WK17606 , Test Method for Permeability of Pervious Concrete Pavements, is under the jurisdiction of…
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All interested parties are invited to join in the activities of Subcommittee C09.49 on Pervious Concrete as it develops its first proposed standard, WK16885 , Test Method for Density and Void Content of Pervious Concrete. The subcommittee is under the jurisdiction of Committee C09 on Concrete and Concrete Aggregates. “WK16885 and forthcoming standards for pervious concrete arose from the need to…
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Subcommittee E06.51 on Performance of Windows, Doors, Skylights and Curtain Walls, part of ASTM International Committee E06 on Performance of Buildings, has formed a new task group to address skylights in a proposed standard, WK17797 , Human Impact on Commercial Skylights. The new standard will be used to develop, formulate and improve standard methods of tests that simulate falls of persons onto…
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Two keystone documents for the Exterior Insulation and Finish Systems industry are now ASTM International standards. E 2568 , Specification for PB Exterior Insulation and Finish Systems, and E 2570 , Test Methods for Evaluating Water-Resistive Barrier (WRB) Coatings Used Under Exterior Insulation and Finish Systems (EIFS) or EIFS with Drainage, were approved as ASTM standards by ASTM…
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A new ASTM standard, C 1646/C 1646M , Practice for Making and Curing Test Specimens for Evaluating Frost Resistance of Coarse Aggregate in Air-Entrained Concrete by Rapid Freezing and Thawing, now provides requirements for specimen preparation for C 666 testing. Both C 666 and C 1646 are under the jurisdiction of Subcommittee C09.67 on Resistance to the Environment, part of ASTM International…
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A proposed new test method being developed by ASTM Committee E06 on Performance of Buildings will be used to determine air leakage in air barrier assemblies that are integrated with one another in a building enclosure system construction. Interested parties are invited to participate in the ongoing development of WK14823 , Test Method for Determining Air Leakage of Installed Air Barrier Systems,…
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Two new ASTM International standards will provide designers of wood burning appliances with a way to gage the effectiveness of technological improvements in their products. The standards, E 2515 , Test Method for Determination of Particulate Matter Emissions Collected by a Dilution Tunnel, and E 2558 , Test Method for Determining Particulate Matter Emissions from Fires in Low Mass Wood-Burning…