1. 2015 Traffic Signals 101 Topic 3 Field Components

2. Office of Traffic, Safety, and Technology Field Components 2 Full Intersection Picture

3. Office of Traffic, Safety, and Technology Field Components 3 Signal Head Luminaire EVP Detector Type “D” Sign Mast Arm Pole

4. Office of Traffic, Safety, and Technology Field Components Foundation Standard Plate 4

5. Office of Traffic, Safety, and Technology Field Components 5 Foundation Cage Anchor Bolt

6. Office of Traffic, Safety, and Technology Field Components 6 Foundation (PA series) Video Foundation (BA series)

7. Office of Traffic, Safety, and Technology Field Components Transformer Standard Plate 7

8. Office of Traffic, Safety, and Technology Field Components 8 Pole Base and Transformer

9. Office of Traffic, Safety, and Technology Field Components 9 Transformer Access Panels

10. Office of Traffic, Safety, and Technology Field Components Pole and Mast Arm Standard Plate 10

11. Office of Traffic, Safety, and Technology Field Components 11 Pole Stamp

12. Office of Traffic, Safety, and Technology Field Components 12 3-section Protected Left Turn Signal

13. Office of Traffic, Safety, and Technology Field Components 13 Protected/Permissive Signal Head

14. Office of Traffic, Safety, and Technology Field Components 14 Flashing Yellow Arrow Steady Red Arrow – Drivers turning left must stop and wait. Steady Yellow Arrow – Drivers are warned that the left-turn signal is about to go to red and they should prepare to stop, or prepare to complete their left turn if they are within the intersection. Flashing Yellow Arrow - Drivers are allowed to turn left after yielding to oncoming traffic and pedestrians. (Oncoming traffic has a green light.) Drivers must determine if there is an adequate gap before turning! WCCO Interview Animation

15. Office of Traffic, Safety, and Technology Field Components 15 Mast Arm Pole

16. Office of Traffic, Safety, and Technology Field Components 16 Arm Spacing

17. Office of Traffic, Safety, and Technology Field Components 17 5-section signal head 3-section signal head

18. Office of Traffic, Safety, and Technology Field Components 18 EVP Unit Type “D” Sign

19. Office of Traffic, Safety, and Technology Field Components 19 Hinge Head Bracket

20. Office of Traffic, Safety, and Technology Field Components 20 Luminaire Extension Luminaire

21. Office of Traffic, Safety, and Technology Field Components Ped Foundation Standard Plate 21

22. Office of Traffic, Safety, and Technology Field Components 22 Pedestal Pole Pedestal Base

23. Office of Traffic, Safety, and Technology Field Components 23 Pedestal Pole FoundationBase w/ Wind collar

24. Office of Traffic, Safety, and Technology Field Components 24 Long Pole w/bracketing Pedestal Bracket

25. Office of Traffic, Safety, and Technology Field Components 25 One Way Signal & Pedestrian Indication Mount

26. Office of Traffic, Safety, and Technology Field Components 26 Pedestrian Push Button Station Push Button Sign Push Button Station Detail (Signal Plan Detail)

27. Office of Traffic, Safety, and Technology Field Components Pedestrian Hybrid Beacons Often referred to as a HAWK Signal 27

28. Office of Traffic, Safety, and Technology Field Components Saw Cut Detail 28

29. Office of Traffic, Safety, and Technology Field Components 29 Saw-Cut Loop Detector

30. Office of Traffic, Safety, and Technology Field Components Non-Metallic Loop Detail 30

31. Office of Traffic, Safety, and Technology Field Components 31 Non-Metallic Loop (NMC)

32. Office of Traffic, Safety, and Technology Field Components 32 Video Handhole

33. Office of Traffic, Safety, and Technology Field Components 33 Crosswalk Pedestrian Ramp

34. Office of Traffic, Safety, and Technology Field Components 34 Signal Cabinet and Pad Service Cabinet

35. Office of Traffic, Safety, and Technology Field Components 35 Source of Power (SOP)

36. Office of Traffic, Safety, and Technology Field Components 36 Video Detection Microwave Detection Sonic Detection

37. Office of Traffic, Safety, and Technology Field Components 37 Enforcement Lights

38. Office of Traffic, Safety, and Technology Field Components 38 Signal Ahead Sign

39. Office of Traffic, Safety, and Technology Field Components 39 Advance Warning Flasher (AWF)

40. Office of Traffic, Safety, and Technology Field Components 40 Span Wire Signal

41. Office of Traffic, Safety, and Technology Field Components 41 Span Wire Signal Heads

42. Office of Traffic, Safety, and Technology Field Components 42 Approved Products List