Register October 2004 No. 586
APPENDIX C
A worker protection warning sign under s. ATCP 29.62 shall contain the following information in the following format:
⬤ All letters shall be at least 1 inch high.
⬤ Red circle placed near center of sign shall contain:
● Upraised hand on left. Hand height shall be twice that of the smallest letter.
● Stern face on right. Face shall be slightly smaller than hand.
⬤ Background color shall contrast with red.
⬤ Letter printing shall contrast with the background color.
⬤ Printing within the circle shall contrast with red.
