SECTION 033000 - CAST-IN-PLACE CONCRETE

Burlap Sheet: AASHTO M182, class 3 or 4. Surface Hardener: Lapidolith, Hornolith, Kemi-Kal Liquid or equal. Rock Base: Clean, hard and durable gravel or crushed rock conforming to the requirements of CalTrans Standard Specifications Section 68 for Class 1, Type A permeable material. Vapor Barrier: ASTM D2103, “Polyethylene Film and Sheeting.” ................
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