Part 8. Traffic Controls for Highway-Rail Grade Crossings
| [ Chapter 8A ] | [ Chapter 8B ] | [ Chapter 8C ] | [ Chapter 8D ] | 
| [ Figures 
                    ] | [ Tables 
                    ] | 
| CHAPTER 8A. | GENERAL | 
|---|---|
| Section 8A.01 | Introduction | 
| Section 8A.02 | Use of Standard Devices, Systems, and Practices | 
| Section 8A.03 | Uniform Provisions | 
| Section 8A.04 | Highway-Rail Grade Crossing Elimination | 
| Section 8A.05 | Temporary Traffic Control Zones | 
| CHAPTER 8B. | SIGNS AND MARKINGS | 
| Section 8B.01 | Purpose | 
| Section 8B.02 | Sizes of Grade Crossing Signs | 
| Section 8B.03 | Highway-Rail Grade Crossing (Crossbuck) Sign (R15-1) and Number of Tracks Sign (R15-2) | 
| Section 8B.04 | Highway-Rail Grade Crossing Advance Warning Signs (W10 Series) | 
| Section 8B.05 | EXEMPT Highway-Rail Grade Crossing Signs (R15-3, W10-1a) | 
| Section 8B.06 | Turn Restrictions During Preemption | 
| Section 8B.07 | DO NOT STOP ON TRACKS Sign (R8-8) | 
| Section 8B.08 | STOP (R1-1) or YIELD (R1-2) Signs at Highway-Rail Grade Crossings | 
| Section 8B.09 | TRACKS OUT OF SERVICE Sign (R8-9) | 
| Section 8B.10 | STOP HERE WHEN FLASHING Sign (R8-10) | 
| Section 8B.11 | STOP HERE ON RED Sign (R10-6) | 
| Section 8B.12 | Emergency Notification Sign (I-13 or I-13a) | 
| Section 8B.13 | TRAINS MAY EXCEED 130 km/h (80 MPH) Sign (W10-8) | 
| Section 8B.14 | NO TRAIN HORN Sign (W10-9) | 
| Section 8B.15 | NO SIGNAL Sign (W10-10) or NO GATES OR LIGHTS Sign (W10-13) | 
| Section 8B.16 | LOOK Sign (R15-8) | 
| Section 8B.17 | Low Ground Clearance Highway-Rail Grade Crossing Sign (W10-5) | 
| Section 8B.18 | Storage Space Signs (W10-11, W10-11a, W10-11b) | 
| Section 8B.19 | Skewed Crossing Sign (W10-12) | 
| Section 8B.20 | Pavement Markings | 
| Section 8B.21 | Stop Lines | 
| Section 8B.22 | Dynamic Envelope Markings | 
| CHAPTER 8C. | ILLUMINATION | 
| Section 8C.01 | Illumination at Highway-Rail Grade Crossings | 
| CHAPTER 8D. | FLASHING-LIGHT SIGNALS, GATES, AND TRAFFIC CONTROL SIGNALS | 
| Section 8D.01 | Introduction | 
| Section 8D.02 | Flashing-Light Signals, Post-Mounted | 
| Section 8D.03 | Flashing-Light Signals, Overhead Structures | 
| Section 8D.04 | Automatic Gates | 
| Section 8D.05 | Four-Quadrant Gate Systems | 
| Section 8D.06 | Train Detection | 
| Section 8D.07 | Traffic Control Signals at or Near Highway-Rail Grade Crossings | 
| CHAPTER 8A. | GENERAL | 
|---|---|
| Figure 8A-1 | Train Dynamic Envelope | 
| CHAPTER 8B. | SIGNS AND MARKINGS | 
| Figure 8B-1 | Highway-Rail Grade Crossing (Crossbuck) Regulatory Signs | 
| Figure 8B-2 | Advance Warning Signs | 
| Figure 8B-3 | Regulatory Signs | 
| Figure 8B-4 | Emergency Notification Signs | 
| Figure 8B-5 | Warning Signs | 
| Figure 8B-6 | Example of Placement of Warning Signs and Pavement Markings at Highway-Rail Grade Crossings | 
| Figure 8B-7 | Examples of Highway-Rail Grade Crossing Pavement Markings | 
| Figure 8B-8 | Typical Train Dynamic Envelope Pavement Markings | 
| CHAPTER 8D. | FLASHING-LIGHT SIGNALS, GATES, AND TRAFFIC CONTROL SIGNALS | 
| Figure 8D-1 | Composite Drawing of Active Traffic Control Devices for Highway-Rail Grade Crossings Showing Clearances | 
| Figure 8D-2 | Example of Location Plan for Flashing-Light Signals and Four-Quadrant Gates | 
| CHAPTER 8B. | SIGNS AND MARKINGS | 
|---|---|
| Table 8B-1 | Sign Sizes for Grade Crossing Signs | 









