AL Water Projects Practice Questions - Alabama Water Projects Contractor Examination Exam

A water trench in Type C soil will be 8 feet deep and less than 20 feet. What simple slope must not be exceeded?

Vertical cut with no bench 3/4 horizontal to 1 vertical 1 1/2 horizontal to 1 vertical (34 degrees) 1/4 horizontal to 1 vertical

Correct Answer:

1 1/2 horizontal to 1 vertical (34 degrees)

Access more questions from this quiz

Continue to AL Water Projects Practice Questions - Alabama Water Projects Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions