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SECTION 02205 <br /> <br /> SOIL MATERIALS <br /> PART 1: GENERAL <br /> 1.01 SECTION INCLUDES <br /> A. Related Sections <br /> B. References <br /> C. Soil Materials <br /> 1.02 RELATED SECTIONS <br /> A. Section 02110 - Site Clearing and Stripping <br /> B. Section 02211 -Rough Grading <br /> C. Section 02223 - Filling <br /> 1.03 REFERENCES <br /> A. ASTM D 422 - Test Method for Particle-Size Analysis of Soils. <br /> B. ASTM D 4318 - Test Method for Liquid Limit, Plastic Limit, and Plasticity Index of <br /> Soils. <br /> PART 2: PRODUCTS <br /> 2.01 SOIL MATERIALS <br /> A. Soil materials shall be free of brush, roots, sod, or other deleterious or unsuitable <br /> materials. The Contractor shall provide all necessary labor and equipment to remove <br /> such materials from borrow and/or fill areas. The suitability of all fill materials <br /> intended for use in the Work shall be subject to approval by the Owner. <br /> B. Cushion Material: <br /> This material, consisting of coarse-grained granular soils either produced from <br /> crushed and screened on-site mine waste or imported materials, shall be placed over <br /> the geocomposite clay liner (GCL) to provide protection of the GCL from the <br /> operation of equipment. The Cushion Material shall consist of granular materials <br /> with the following gradation specification, or an approved equivalent: <br />• <br />Revision A 02205-1 January 2008 <br />. IA7%1715?d0 MEPA LINERDES IUkN08-B-nCHSPECST2205-SOIL MA .DOC