: ASME B151.1-2012 (and other versions) cover requirements for the design, manufacture, testing, and documentation of hydraulic and pneumatic fluid power systems and their components. These standards are crucial for ensuring safety and efficiency in systems used across various industries.
: The most reliable way to obtain a legal PDF is through the ANSI Webstore or the Accuris Standards Store , where it may be listed as ANSI B15.1-2000 (R2008) .
Note that "B151" is also used in a different context within the ASTM/ASME Section II Part B materials code:
But what exactly is ASME B151? Why are updates so critical? And why is finding a legitimate, updated PDF more complicated than downloading a white paper?
The responsibilities for the content of ASME B15.1 were transferred. Its safety requirements were incorporated into a new standard developed by another ANSI-accredited organization. The direct successor standard is (Performance Criteria for Safeguarding). The ANSI B11.19-2010 incorporates and updates the requirements of ASME B15.1, providing more detailed and modern safety specifications for safeguarding suppliers and users. asme b151 pdf upd
The safety of mechanical power transmission is now covered by newer, more comprehensive standards. Both the withdrawn ASME B15.1 and the active B11.19 standard address safeguarding requirements for similar machinery, but the B11.19 is the current, active standard.
Moving shafts seven feet or less from the floor are properly protected.
: ASME withdrew as the secretariat for this standard in 2008. Responsibility was transferred to the Association for Manufacturing Technology (AMT) .
The updates to ASME B151 have significant implications for industries that rely on hydraulic and pneumatic fluid power systems: : ASME B151
"ASME B151" searches generally refer to either the ASME SB-151 copper-nickel alloy material standard, updated to B151/B151M-20, or the ANSI/PLASTICS B151 safety standards for machinery, including the 2017 injection molding update. The ANSI/PLASTICS B151 series, which covers safety for injection molding and robot integration, is currently undergoing harmonization with ISO 20430. For technical specifications and PDF downloads, visit the ANSI Webstore American National Standards Institute - ANSI
The standard covered a wide array of components integral to industrial machinery, including belts, pulleys, chains, sprockets, gears, and shafts. The primary goal of ASME B15.1 was to establish a baseline for safeguarding against the mechanical hazards created by these moving parts. Over its lifetime, the standard saw several revisions, including editions in 1984, 1992, 1996, and its final version, , which was a reaffirmation of the 2000 edition.
: This is the latest version, published on June 28, 2024 , and it replaces the 2019 edition.
These materials excel in high-velocity seawater exposure and thermal applications. Note that "B151" is also used in a
: Revisions often include expanded references, updated technology requirements, and better alignment with international ISO Type-C standards. American National Standards Institute - ANSI Distinguishing from Similar Identifiers
This article provides a definitive guide to the history, scope, and current status of ASME B15.1. We will explore the reasons for its discontinuation, introduce its modern successor (ANSI B11.19), and provide practical advice on how to obtain the correct, up-to-date PDF documents for your compliance needs.
This standard focuses on the safety requirements for the manufacture, care, and use of horizontal injection molding machines. A recent version is ANSI/ASME B151.1-2017 A technical PDF summary can be found via Triangle Alloy Scribd - ANSI B151.20 Key Technical Details of ASTM/ASME B151
: Any part of a pulley or flywheel located seven feet or less above the floor must be guarded.