Search
Advanced search
Filter by category
Filter by committee
Search results
-
A newly formed ASTM International subcommittee will address the growing need for consensus standards in the dynamic, energy-related field of hydraulic fracturing. Subcommittee D18.26 on Hydraulic Fracturing , which is part of ASTM Committee D18 on Soil and Rock , will bring together a diverse range of stakeholders to collaborate on the development of standards that promote best practices in…, ASTM D18.26: Ensuring Safe and Efficient Extraction, With the boom in hydraulic fracturing operations comes increasing concerns in the public and private sector for safety in site infrastructure and well construction, as well as the potential downstream impact on water, land and air resources. To provide best practices for hydraulic fracturing, diverse stakeholders are coming together at ASTM to create sound technical standards for this dynamic…, Openness and Objectivity under the ASTM Umbrella, The efforts of Subcommittee D18.26 will be undertaken by the broad cross-section of stakeholders who are joining forces in the open and consensus-driven ASTM process to collaborate on the development of critical standards and achieve mutually beneficial goals. D18.26 will draw its membership from all sides and points of view relative to the hydraulic fracturing issue, including representatives…, Next D18.26 Organizational Meeting:, January 2013, ASTM Staff Contact:, Robert Morgan, Phone: 610-832-9732; rmorgan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9275
-
A continuing interest among road authorities to improve highway safety has led to efforts to improve wet-night visibility of pavement markings, including a new ASTM International standard. ASTM E2832 , Test Method for Measuring the Coefficient of Retroreflected Luminance of Pavement Markings in a Standard Condition of Continuous Wetting (RL-2), was developed by Subcommittee E12.10 on…, ASTM Committee E12 Next Meeting:, Jan. 30-31, 2013, January committee week, Jacksonville, Fla., Technical Contact:, Paul Carlson, Texas Transportation Institute, College Station, Texas, Phone: 979-845-6004; paul-carlson@tamu.edu, 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 R elease #9243
-
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 ,…
-
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,…
-
ASTM International standards are prominently featured in the Final Guidance for the Evaluation and Mitigation of Subsurface Vapor Intrusion to Indoor Air (Vapor Intrusion Guidance), a document released on Oct. 12, 2011, by the California Environmental Protection Agency’s Department of Toxic Substances Control. Stating that “the intrusion of subsurface vapors into buildings is one of many…
-
A proposed new ASTM International standard will cover procedures for assessing the integrity of concrete in cast-in-place deep foundation elements such as bored piles, drilled shafts and auger cast piles. The proposed standard, ASTM WK34326 , Test Method for Integrity Testing of Concrete Deep Foundations by Thermal Profiling, is under the jurisdiction of Subcommittee D18.11 on Deep Foundations ,…, ASTM Committee D18 Next Meeting:, Jan. 29-Feb. 1, 2012, January Committee Week, Atlanta, Ga., Technical Contact:, Garland Likins, Pile Dynamics Inc., Cleveland, Ohio, Phone: 216-831-6131; garland@pile.com, ASTM Staff Contact:, Robert Morgan, Phone: 610-832-9732; rmorgan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9001
-
A new ASTM International standard, adopted from an American Concrete Institute test method, will be used to help ensure the safety of construction projects. ASTM C1741 , Test Method for Bleed Stability of Cementitious Post-Tensioning Tendon Grout, is under the jurisdiction of Subcommittee C09.41 on Hydraulic Cement Grouts , part of ASTM International Committee C09 on Concrete and Concrete…
-
Piston ring/liner interface can contribute as much as half the total friction loss in internal combustion engines, with the resulting wear leading to reduced energy efficiency and raised emissions. A new ASTM International standard provides a method to more accurately measure small amounts of wear on curved piston ring segments and their counterfaces after lubricated bench-scale testing. “Coupled…
-
Recent updates to crane and crane operator certification requirements in U.S. Occupational Safety and Health Administration standards have led to the launch of a proposed new ASTM standard, ASTM WK31972 , Test Method for Mechanical and Electrical Testing of Insulating Links for Lifting Equipment. The proposed new standard is being developed by Subcommittee F18.55 on Inspection and Nondestructive…
-
ASTM Committee G02 on Wear and Erosion is including a field trip in the plans for its Dec. 8-9 meeting in Jacksonville, Fla. Committee members will be visiting the Tribology Laboratory in the mechanical engineering department at the University of Florida in Gainesville. The Tribology Laboratory is actively involved in a wide variety of tribological research and tribology education projects. The…