Search
Advanced search
Filter by category
Filter by committee
Search results
-
Two new standards developed by ASTM International Committee E56 on Nanotechnology will assist a variety of users in aspects of nanomaterial measurement. ASTM E2834 , Guide for Measurement of Particle Size Distribution of Nanomaterials in Suspension by Nanoparticle Tracking Analysis (NTA), and ASTM E2859 , Guide for Size Measurement of Nanoparticles Using Atomic Force Microscopy, are both under…, Nanoparticle Tracking Analysis, ASTM E2834 describes nanoparticle tracking analysis, a new measurement technique for direct and real-time visualization and analysis of nanoparticles in liquids. In NTA, particles in suspension are illuminated with a focused laser beam and light scattered from each particle is visible through magnifying optics fitted to a digital camera. ASTM E2834 discusses the scientific basis for nanoparticle…, Nanoparticle Size Measurement, According to Vince Hackley, research chemist and project leader in the Materials Measurement Science Division of the National Institute of Standards and Technology, ASTM E2859 provides guidelines for sample preparation, measurement and analysis of results related to the use of atomic force microscopy, or AFM. AFM is a technique used to image, measure and manipulate matter at the nanoscale. The…, ASTM Committee E56 Next Meeting:, May 20-21, 2013, May Committee Week, Indianapolis, Ind., Technical Contact:, (E2834) Duncan Griffiths, NanoSight USA, Costa Mesa, Calif., Phone: 714-747-9955; duncan.griffiths@nanosight.com ; (E2859) Vincent A. Hackley, Ph.D., National Institute of Science and Technology, Gaithersburg, Md., Phone: 301-975-5790; vince.hackley@nist.gov, ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9301
-
Aesthetic appeal and durability have contributed to an ongoing use of glass in furniture. However, the use of annealed glass tops in tables and desks has led to an increase in serious and sometimes fatal injuries sustained from falls onto furniture pieces that include glass. A new ASTM International standard stresses the use of safety glass as a means of minimizing serious furniture-related…, Technical Contact:, Henry Chamberlain, Allied Glass Experts, Kansas City, Kan., Phone: 913-278-9200; hank@alliedglassexperts.com, ASTM Staff Contact:, Leonard Morrissey, Phone: 610-832-9719; lmorrissey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9272
-
ASTM International Committee F15 on Consumer Products has approved ASTM F2729 , Consumer Safety Specification for Constant Air Inflatable Play Devices for Home Use. The new standard was developed by Subcommittee F15.61 on Constant Air Inflatable Play Devices for Home Use , under the jurisdiction of F15. According to David Dick, senior technical engineer, technical services, Bureau Veritas…, ASTM Committee F15 Next Meeting:, May Committee Week, Indianapolis, Ind., Technical Contact:, David G. Dick, Bureau Veritas Consumer Products Services Inc., Buffalo, N.Y., Phone: 610-832-9719; dave.dick@us.bureauveritas.com, ASTM Staff Contact:, Leonard Morrissey, Phone: 610-832-9719; lmorrissey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9247
-
May 7, 2013, Set as Effective Date for Ruling, Provisions from ASTM International F2088-12a , Consumer Safety Specification for Infant Swings, have been incorporated in a newly approved U.S. federal mandatory safety standard, passed unanimously by the U.S. Consumer Product Safety Commission, to improve the safety of infant swings and prevent child injuries and deaths. The new federal requirement establishes a minimum safety level that an…, ASTM Staff Contact:, Leonard Morrissey, Phone: 610-832-9719; lmorrissey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9241
-
Zeta potential provides a guide to the stability of solid or liquid particles in a liquid system, such as intravenous foods. A new ASTM International standard focuses on the zeta potential in systems containing biological material such as proteins, DNA, liposomes and other organic materials. The new standard, ASTM E2865 , Guide for Measurement of Electrophoretic Mobility and Zeta Potential of…, ASTM Committee E56 Next Meeting:, Nov. 12-13, November Committee Week, Atlanta Ga., Technical Contact:, Alan Rawle, Ph.D, Malvern Instruments Inc., Westborough, Mass., Phone: 508-768-6434; alan.rawle@malvern.com, ASTM Staff Contact:, Kathleen McClung, Phone: 610-832-9717; kmcclung@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9317
-
The U.S. Consumer Product Safety Commission has approved a new federal mandatory safety standard for play yards that incorporates provisions of ASTM International standard F406 , Consumer Safety Specification for Non-Full-Size Baby Cribs/Play Yards. The effective date for the mandatory play yard standard is six months after the final rule is published in the Federal Register. ASTM Consumer Safety…, ASTM Committee F15 Next Juvenile Products Subcommittees Meeting:, Oct. 22-26, 2012, ASTM International Headquarters, West Conshohocken, Pa., ASTM Staff Contact:, Leonard Morrissey, Phone: 610-832-9719; lmorrissey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9267
-
The state of Rhode Island now requires that children’s jewelry manufactured after Dec. 18, 2012, conforms to the requirements of ASTM standard F2923-11 , Specification for Consumer Product Safety for Children’s Jewelry. The law, known as the Comprehensive Children’s Jewelry Safety Act, notes that “children’s jewelry means jewelry designed or intended primarily for use by children 12 years old or…, ASTM Technical Contact:, Brent Cleaveland, Fashion Jewelry and Accessories Trade Association, Kingstown, R.I., Phone: 401-667-0520; bcleaveland@fjata.org, ASTM Staff Contact:, Leonard Morrissey, Phone: 610-832-9719; lmorriss@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9251
-
ASTM International has published a new standard, ASTM F2951 , Consumer Safety Specification for Baby Monitors, in response to a report from the U.S. Consumer Product Safety Commission that seven deaths have resulted from infants strangling in monitor cords when the cord has been placed too close to a crib. ASTM F2951 was developed by Subcommittee F15.68 on Baby Monitors , part of ASTM…
-
A new ASTM International standard represents current best practices in the design, performance, labeling and instructions for infant slings. ASTM F2907 , Specification for Sling Carriers, was developed by Subcommittee F15.21 on Infant Carriers, Bouncers and Baby Swings , under the jurisdiction of ASTM International Committee F15 on Consumer Products . According to Vesta Garcia, executive director…
-
Updates Address Heavy Metals, Compositing, Bath Toy Projections and More As part of its continuing efforts to proactively address potential toy safety issues, ASTM International Committee F15 on Consumer Products has approved revisions to ASTM F963, Consumer Safety Specification for Toy Safety . Changes made to the standard include revisions to the section on heavy metals, the introduction of…