Home Symbologies Signaling signs Danger sign - pipeline vertical sign; optical fiber Danger sign – vertical sign of oil pipeline; optical fiber Description Save 2d elevation drawing Format DWG File size 636.03 KB DOWNLOAD DWG share your appreciation Related Posts Safety signs Safety plans of a dental office Bmp escalator symbol Signaling of risks and dangers Details of placement of road signs Shopping center security plan hse signs; danger; prohibition; caution; obligation; vials etc Double flag signal – details Safety signage legend Traffic warning signs Emergency exits urban signage Sports center evacuation traffic signaling evacuation signs Signaling for works - autocad Bridge signal – details Meson accessible symbol Temporary works signaling project Signaling for traffic diversion