S1-1 SCHOOL
S3-1 SCHOOL BUS STOP AHEAD
S4-1 TIME OF DAY (PLAQUE)
S4-2 WHEN CHILDREN ARE PRESENT (PLAQUE)
S4-3 SCHOOL (PLAQUE)
S4-4 WHEN FLASHING (PLAQUE)
S4-5a SCHOOL SPEED ZONE AHEAD (SYMBOL)
S4-6 DAY(S) OF WEEK (PLAQUE)
S5-1 SCHOOL SPEED LIMIT
S5-2 END SCHOOL ZONE
S4-5A