505 SE EVERETT MALL WAY SPORTSMANS WAREHOUSE 2017-08-17

' SECTION 02223- EARTHWORK PART 1 - GENERAL 1.01 DESCRIPTION A. The work of this section consists of excavation and embankment construction. It includes placing, shaping, grading and compacting of both imported borrow and materials encountered within the limits of the work. It also includes stripping, stockpiling and placing of topsoil as directed, and disposal of unsuitable and excess material. It includes construction of drainage ditches, and channels. All dedicated street construction, and open ditch construction shall be according to this Section. ' 1.02 CLASSIFICATION A. All excavation under this section shall be considered unclassified regardless of the nature of material encountered. 1.03 QUALITY ASSURANCE A. References,American Association of State Highway and Transportation Officials(AASHTO). B. APWA Manual of Standard Specifications, 1997 edition. C. See Section 02021, (where applicable). 1 1.04 RELATED WORK SPECIFIED ELSEWHERE A. Watering - Section 02233; Imported Structural Fill - Section 02203. i1.05 JOB CONDITIONS A. When imported structural fill is required, comply with the requirements of Section 02203. All ' on-site suitable material shall be utilized prior to importing borrow. If Contractor imports borrow in excess of that required, such excess will be at contractor's expense. PART 2 - MATERIALS 2.01 WATER ' A. See Section 02233. The amount of water used in compaction shall be sufficient to obtain the proper density required for each soil class encountered. The amount of water required may be varied by the Owner's Representative to meet conditions brought about by storms, drought, or other causes. 2.02 EXISTING SOIL AND IMPORTED BORROW ' A. All material shall be approved for suitability. Material for fill shall be free from detrimental quantities of organic material such as leaves,grass, roots, peat,or muck. Imported structural fill shall be according to Section 02203. 2.03 WASTE MATERIAL A. Waste material shall be removed from the project site. Waste material shall be as designated by Owner's Representative as interpreted and recommended in Soils Report. B. Paved area excavated waste material to be determined by Soils Engineer. PART 3 - EXECUTION 3.01 STRIPPING AND STOCKPILING TOPSOIL A. All material,whether in cut or fill sections, that is suitable for topsoil shall be stripped from the staked limit of the project site insofar as practicable. Depth of stripping shall be as approved. Stockpile all stripped material in designated locations adjacent to work area. SPORTSMAN'S WAREHOUSE 02223- 1