IMSA Workzone Safety Questions and Answers with Verified Solutions | Latest 2026 Update

IMSA Workzone Safety Questions and Answers with Verified Solutions
| Latest 2026 Update




Q: when used at night cones must have

Answer:
2 reflective bands, 1-6" and 1-4" band near the top of
the cone

Q: the advantage of cones is

Answer:
they stack easily in a tuck

Q: tubular markers shall have a minimum height of

Answer:
18 inches

Q: tubular markers used at night or high speed shall have a minimum height of

Answer:
28 inches

,IMSA Workzone Safety Questions and Answers with Verified Solutions
| Latest 2026 Update




Q: tubular markers shall be at least ____ inches wide

Answer:
2

Q: vertical panels shall be ______ wide

Answer:
8 to 12 inches

Q: vetical panels shall be at least ___ inches in height

Answer:
24

Q: the top of a vertical panel shall be ____ inches above the roadway

Answer:
36

, IMSA Workzone Safety Questions and Answers with Verified Solutions
| Latest 2026 Update




Q: drum shall be constructed of

Answer:
lightweight and deformable material

Q: drums shall have a minimum height of

Answer:
36 inches

Q: drums shall have a minimum diameter of

Answer:
18 inches

Q: drums shall have a mimum of

Answer:
2 orange and two white reflective stripes 4 to 6 inches wide