The following topics are being recirculated: 11. Flexible sign faces, Ozone - Table 4.3, Part II, rows R & T. 12. Flexible sign faces requirements - Table 4.3, Part II, rows R - V. 13. Flexible sign faces, UV & Ozone - Table 4.3, Part II, rows W - Z. 16. Sign body, not enclosure rated, UV & Ozone -Table 4.3, Part II, row O. 17. Sign face trim, UV & Ozone - Table 4.3, Part II, row CC. 20. Retention tests of electrode cover - 3.4.1.11.2.1, 5.12.3.1, 5.12.3.3.
1997UL 879-1997 UL Standard for Safety Electrode Receptacles for Gas-Tube Signs (Seventh Edition; Reprint with Revisions Through and Including August 08@ 2001)
1993UL 879-1993 UL Standard for Safety Electrode Receptacles for Gas - Tube Signs (Sixth Edition)