Question

nccer 22201 - 12 - introduction to earthmoving 59min red, orange, and green markers are types of ____. right - of - way markers underground utility markers property boundary stakes cut and fill grade stakes

Explanation:

In earth - moving and utility - related work, red, orange, and green markers are commonly used to indicate underground utilities. Right - of - way markers, property boundary stakes, and cut and fill grade stakes typically have different color - coding or uses.

Answer:

underground utility markers