ASABE S441 3rd Edition, February 1, 1999
Includes all amendments and changes through Reaffirmation Notice , January 2010
Additional Comments: W/D S/S BY ASABE AD11684
Purpose and scope
This Standard establishes uniformity of safety signs to promote and improve personal safety in the agricultural workplace. This Standard may be referenced by other standards for applications outside the agricultural workplace.
This Standard establishes signal words, format, color combinations, letter sizes, placement, and durability requirements for safety signs.