19 Non-metal guard rails; Non-metal rails; Non-metal railings for use as a passenger guiding system; Non-metal railings for use as a guiding system for foot traffic; Non-metal railings for construction purposes
6 Fences of metal; Metal railings for fences; Metal fencing panels; Metal panels and posts for use as barrier fences
17 Pavement marking tape; Floor marking tape; Adhesive tapes for industrial use
The mark consists of the stylized letter "S" and inside appears the graphic depiction of a lock. Color is not claimed as a feature of the mark.