- Receive and communicate specific instructions clearly, firmly, and courteously
- Move and maneuver quickly
- Control signaling devices, such as paddles
- Understand and apply safe traffic-control practices
- Recognize dangerous traffic situations and warn workers
- Stand for prolonged periods on uneven surfaces (up to 10 hours)
- Traverse uneven surfaces and terrain
- Stoop, kneel, or crouch
- Grasp, push, or pull
- Hear warnings
- See dangerous situations
- Occasionally lift and/or move up to 40 pounds
- Receive, understand, and take positive appropriate action based on information/instructions presented verbally and/or in writing
