MARTINDALE'S CALCULATORS ON-LINE CENTER ENGINEERING CENTER CIVIL ENGINEERING CENTER (Calculators, Applets, Spreadsheets, and where Applicable includes: Courses, Manuals,
CHAPTER 459. OCCUPANCY OF HIGHWAYS BY UTILITIES. Sec. 459.1. Definitions. 459.2. Purpose and application. 459.3. Permit application procedure.
AGGREGATE: Q. What is the proper nominal aggregate size to use? A. Lift thickness governs aggregate size. Minimum lift thickness should be at least 3 times the