Does the 2002 revision of the ANSI Z535.4 Standard incorporate ISO safety label formats?
Initially it was thought by the Z535 committee that the 2002 revision would include the ISO formats. But after careful consideration, the committee decided to wait. The 2002 revision of the ANSI Z535.4 standard includes an annex C that describes the use of ISO safety label formats but acknowledges that differences currently exist between ANSI Z535.4 and international standards and commits to including efforts towards harmonization in the next (2006) revision which will most likely reference the ISO 3864-2 standard in the normative body of the standard.