Summary of Topics b0048_15_20060324_sum.html
Bulletin Dated: March 24, 2006
SUMMARY OF TOPICS
The following changes in requirements are being proposed:
The Proposed Fifteenth Edition of UL 48, the Standard for Electric Signs, including the following changes: a) reorganized and clarified requirements to improve usability of the standard; b) revised and updated scope to clarify products covered by standard such as art forms and Class 2 powered signs; c) expansion of glossary to define additional terms; d) expansion of requirements for section signs including instructions and markings; e) updating of test requirements; f) updating sign requirements to include additional lighting sources such as LCD, LED, etc.; and g) updating and clarifying component requirements including eliminating specific component requirements previously specified in UL 48 but now covered by the Standard for Sign Components, UL 879.