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SECTION 02302 <br />EXCAVATION AND FILL <br />PART 1 - GENERAL <br />1.01 REFERENCES <br />The publications listed below form a part of this specification to the extent referenced. The <br />publications are referred to in the text by the basic designation only. <br />A. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) <br />1. ASTM C 33(1999; Rev. A) Concrete Aggregates <br />2. ASTM C 136(1996; Rev. A) Sieve Analysis of Fine and Coarse Aggregates <br />3. ASTM D 698(1991; R 1998) Laboratory Compaction Characteristics of Soil Using <br />Standard Effort (129400 ft-lbf/ft (600 kN-m/m)) <br />4. ASTM D 1140(1997) Amount of Material in Soils Finer Than the No. 200 (75 - <br />Micrometer) Sieve <br />5. ASTM D 1556(1990; R 1996) Density and Unit Weight of Soil in Place by the <br />Sand -Cone Method <br />6, ASTM D 1557(1991; R 1998) Laboratory Compaction Characteristics of Soil Using <br />Modified Effort (56,000 ft-lbf/ft (2,700 kN-m/m)) <br />7. ASTM D 2321(1989; R 1995) Underground Installation of Thermoplastic Pipe for <br />Sewers and Other Gravity -Flow Applications <br />8, ASTM D 2487(1998) Classification of Soils for Engineering Purposes (Unified Soil <br />Classification System) <br />9, ASTM D 2922(1996) Density of Soil and Soil -Aggregate in Place by Nuclear <br />Methods (Shallow Depth) <br />10. ASTM D 3017(1996) Water Content of Soil and Rock in Place by. Nuclear Methods <br />(Shallow Depth) <br />11. ASTM D 4318(1998) Liquid Limit, Plastic Limit, and Plasticity Index of Soils <br />B. AMERICAN WATER WORKS ASSOCIATION (AWWA) <br />1 <br />1.02 DEFINITIONS <br />AWWA C600(1999) <br />Appurtenances <br />A. Hard Materials <br />Installation of Ductile -Iron Water Mains and their <br />02302=1 <br />02302 - Excavation and Fill <br />