The American Society of Agricultural and Biological Engineers (ASABE) has initiated a project to revise its standard for compact utility tractor roll-over protective structures.
ANSI/ASAE S478, Roll-Over Protective Structures (ROPS) for Compact Utility Tractors, was adopted by ASABE in September 1995. In the latest periodic review of the document, several outdated references were identified; the proposed revision will correct these immediately.
In addition, the review committee is initiating a comprehensive revision that will align the standard with current practices and equipment.