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SIGNAL HEAD ASSIGNMENT NOTES:
1.ALL NEW VEHICLE SIGNAL HEADS SHALL BE ALUMINUM, PAINTED TRAFFIC
YELLOW, LED TYPE, USE TUNNEL VISORS, BACKPLATES, SQUARE DOORS,
BACKPLATES, AND USE MOUNTING TYPE "M" (MAST ARM MOUNT).
BACKPLATES SHALL BE EQUIPPED WITH 1" WIDE YELLOW RETROREFLECTIVE
BACKPLATE TAPE AND FRONT OF BACKPLATE SHALL BE PAINTED BLACK AND
BACK OF BACKPLATE SHALL BE PAINTED TRAFFIC YELLOW.
2.ALL NEW PEDESTRIAN SIGNAL HEADS SHALL BE LED TYPE WITH
COUNTDOWN DISPLAYS, SOLID SYMBOLS, BE EQUIPPED WITH "Z" CRATE
VISORS AND USE MOUNTING TYPE "D" (TOP MOUNT).
SIGNAL HEAD ASSIGNMENTS
VEHICLE
SIGNAL HEADS:
# 11, 12, 13, & 14
PEDESTRIAN
SIGNAL HEADS:
# 28 & 29
SIGN SCHEDULE
R10-23 MOD (30" X 48")
YELLOW "CROSSWALK" BACKGROUND
WHITE BACKGROUND FOR ALL OTHERS
BLACK LETTERING AND SYMBOLS, EXCEPT RED SIGNAL
SYMBOLS
INTERVAL
LOAD SWITCH
SIGNAL/
PEDESTRIAN
DISPLAYS
LS1 LS2 LS3
1
DARK
LS1 LS2 LS3
2
FLASHING YELLOW
LS1 LS2 LS3
3
STEADY YELLOW
LS1 LS2 LS3
5
STEADY RED
LS1 LS2 LS3
6
ALTERNATING
FLASHING RED
PH
A
S
E
1
INTERVAL
LOAD SWITCH
SIGNAL/
PEDESTRIAN
DISPLAYS
PH
A
S
E
2
SIGNAL PHASE SEQUENCE DIAGRAM
LS1 LS2 LS3
4
STEADY RED
LS1 LS2 LS3
7
ALTERNATING
FLASHING RED
Docusign Envelope ID: F003C455-C8BB-8CC3-82D6-69BD3F5E90C3
5/4/2026 | 6:29 PM PDT