FHWA FP-24
Section 311 — Stabilized Aggregate Surface Course
FP-24 · Division 300 — Aggregate and Base Courses. Full current text with cross-references on BuildSpec.
Section 311. — STABILIZED AGGREGATE SURFACE COURSE Description 311.01 This work consists of constructing a stabilized aggregate surface course. Material 311.02 Conform to the following Subsections: Calcium chloride, magnesium chloride, and lignosulfonate 725.02 Surface course aggregate 703.05(c) Water for construction 725.01(c) Constru ction Requirements 311.03 Proportioning. Determine the maximum density and optimum moisture content according to AASHTO T 180, Method D for the surface course aggregate with and without calcium chloride at the target percentage. Use the proctor with calcium…
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