ASTM Standardization News

This article discusses the potential of hydrogen energy technologies in the United States, including the benefits, costs and implementation challenges. Using hydrogen as an energy carrier could help meet the need for energy with minimal effect to the environment. In order for hydrogen energy systems to achieve widespread commercialization, codes, standards and regulations must be put in place to allow the systems to be installed or operated in the intended environment. This process must involve consensus among experts in technology, safety and integration. Both national and international considerations must be taken into account. The National Hydrogen Association is working with government and industry groups to develop and coordinate codes and standards for the emerging hydrogen industry.

K Hall

ASTM standardization news

DEVELOPING CODES AND STANDARDS FOR A HYDROGEN ENERGY FUTURE

氢能未来发展的规范与标准制定

This article describes the activities of a new ASTM International subcommittee on building and infrastructure protection. The committee has established two task forces: one on fixed barriers, openings and electronic security and detection, and another on site perimeter security. The first objective of the task group on fixed barriers and openings will be the production of an ASTM standard guide for the selection of anti-terrorism physical security measures for buildings. Once the guide is produced, the committee will then work on performance and testing standards for security barrier components and systems. Standards developed by other technical committees will be important in developing the new standards and test methods.

Stapleton

DEVELOPING ASTM STANDARDS FOR BUILDING AND INFRASTRUCTURE PROTECTION

开发用于建筑和基础设施保护的ASTM标准

This article describes ASTM International's new Committee on Homeland Security. The committee's mission is to develop standards and guidance materials for homeland security applications in four areas: (1) protecting borders, ports and national transportation systems; (2) harnessing science and technology for homeland security applications; (3) preparing for and responding to national emergencies; and (4) shielding critical infrastructure from attack. Seven subcommittees have been established to meet these goals. Outreach to the government, industry and the military is critical in getting participation from the most experienced representatives possible. An industry-wide promotional campaign is being developed to explain the committee's objectives and to invite others to get involved. The second step is to establish formal liaisons with other ASTM committees working in areas of particular relevance to homeland security, as well as other agencies and organizations outside of ASTM. The committee's role is to serve as ASTM's representative in matters related to homeland security, and to serve as both a homeland security forum and a facilitator within ASTM.

K M Higgins

ASTM COMMITTEE E54 ON HOMELAND SECURITY

ASTM E54委员会关于国土安全的研究

Terrorist attacks often occur in the form of a bomb-laden car or truck. The ASTM Committee on Security Systems and Equipment is developing a new standard for anti-ram barriers to stop vehicles from crashing and intruding into protected areas. The new standard will address performance specifications and broaden some test parameters to accommodate more test vehicles and anticipated impact scenarios. The committee is also evaluating test reporting and instrumentation requirements. Different types of barriers are necessary to meet the unique needs of facilities around the word. Because of the diversity of locations in which barriers are used, each facility will be able to choose the barriers that are most appropriate for its unique situation once the new standard is approved. Since barriers are also used in roadside safety applications to protect both drivers and the infrastructure, the committee will also likely recommend that barriers being evaluated for safety performance be tested to safety standards currently in place for such devices.

D Alberson

A STRICTER STANDARD FOR CRASH BARRIERS

更严格的防撞护栏标准

This article provides a general overview of the Proficiency Testing Programs (PTPs) of ASTM International and the importance of these programs to participating laboratories and the sponsoring ASTM technical committees. The PTPs are designed to provide participating laboratories with a statistical quality assurance tool that enables them to assess their performance compared to other labs participating in the same program. In the program, ASTM coordinates the preparation and distribution of test samples along with a detailed set of test instructions for each laboratory. Upon completion of testing, each laboratory sends their data to ASTM, which compiles the data and prepares a statistical summary report with all lab data. Final reports are also provided to participating laboratories. Any laboratory that can conduct the relevant testing within their laboratory is eligible to participate in the program. ASTM is in the process of improving program operations to electronically enhance data entry and summary report distributions, which will reduce the time it takes to produce and publish final reports.

D Bradley

ASTM PROFICIENCY TESTING PROGRAMS

ASTM能力验证计划

Neglecting infrastructure maintenance can result in high costs and cause safety issues. The American Society of Civil Engineers (ASCE) publishes a report card for all the bridges in the nation, and in 2012, one in nine was structurally deficient. Many states are struggling with funding for infrastructure. Lack of funds for infrastructure maintenance can have dire consequences, such as the collapse of a bridge in Minnesota in 2007. There have been a number of developments working to improve infrastructure.

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ASTM Standardization News

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DEVELOPING CODES AND STANDARDS FOR A HYDROGEN ENERGY FUTURE

DEVELOPING ASTM STANDARDS FOR BUILDING AND INFRASTRUCTURE PROTECTION

ASTM COMMITTEE E54 ON HOMELAND SECURITY

A STRICTER STANDARD FOR CRASH BARRIERS

ASTM PROFICIENCY TESTING PROGRAMS

Infrastructure Maintenance: An Economic Opportunity

Infrastructure Maintenance: An Economic Opportunity

Infrastructure Maintenance: An Economic Opportunity

Infrastructure Maintenance: An Economic Opportunity

Infrastructure Maintenance: An Economic Opportunity