Laserfiche WebLink
SECTION 32 91 13 <br />SOIL PREPARATION <br />PART 1 GENERAL <br />1.1 SUMMARY <br />A. Section Includes: <br />1. Preparation of subsoil. <br />2. Placing topsoil. <br />B. Related Sections: <br />1. Section 32 05 13 - Soils for Earthwork. <br />2. Section 32 91 19 - Landscape Grading. <br />3. Section 32 92 19 — Seeding. <br />1.2 SUBMITTALS <br />A. Section 01 33 00 - Submittal Procedures <br />PART 2 PRODUCTS <br />2.1 SOIL MATERIALS <br />A. Topsoil: As specified in Section 3105 13 <br />PART 3 EXECUTION <br />3.1 EXAMINATION <br />A. Section 01 30 00 - Administrative Requirements: Verification of existing conditions <br />before starting work. <br />3.2 PREPARATION OF SUBSOIL <br />A. Prepare sub -soil to eliminate uneven areas and low spots. Maintain lines, levels, profiles <br />and contours. Make changes in grade gradual. Blend slopes into level areas. <br />B. Remove foreign materials, weeds and undesirable plants and their roots. Remove <br />contaminated sub -soil. <br />C. Scarify subsoil to depth of 3 inches where topsoil is to be placed. Repeat cultivation in <br />areas where equipment, used for hauling and spreading topsoil, has compacted sub -soil. <br />NCCI Pit #1 Reservoir Liner - Technical Specifications Soil Preparation <br />3291 13- 1 <br />