Signal construction examples. Chapters 10 & 12 - Traffic signal face and blank-out sign treatments for railroad pre-emption. 17. Temporary Traffic Signals (Module 14) Flashing Warning Devices (Module 15) Traffic Signal Plan Development (Module 16) Traffic Signal Design Report (Module 17) Additional Design Considerations (Module 18) Signals Near Railroad Crossings (Module 19) Criteria for the Design of Traffic Signal Supports (Module 20) Final Exam (Module 21) The Manual on Uniform Traffic Control Devices for Streets and Highways —the MUTCD— defines the standards used by road managers nationwide to install and maintain traffic control devices on all streets, highways, pedestrian and bicycle facilities, and site roadways open to public travel. Chapter 12 - Consideration should be given to avoid creating a left-turn trap when entering the pre-emption sequence. Detection is detailed, and the signal wiring diagram is provided at 60%. Phasing Diagram. Submittal - Concrete QC Plan Prepare Submittal & Submit -Traffic Signal Equipment/ Cabinet MDOT Review & Comment - Traffic Signal Equipment / Cabinet Revise & Resubmit - Traffic Signal Equipment / Cabinet MDOT Review & Approve - Traffic Signal Equipment / Cabinet Cabinets - Fabrication Cabinet Programing (W. –Plan Preparation Certification Note –Signature Block. 19. Traffic Signal Permit Plans.