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I <br /> CITY OF EVERETT SPECIAL PROVISIONS <br /> 9-06 STRUCTURAL STEEL AND RELATED MATERIALS <br /> 9-06.4 Vacant ' <br /> Delete section title and replace with Aluminum. <br /> Add paragraph to read as follows: <br /> Aluminum plates shall conform to ASTM B209,Alloy 6061-T6. <br /> 9-06.5 Bolts and Rods <br /> 9-06.5(2) Vacant ' <br /> Delete section title and replace with Aluminum. <br /> Add paragraph to read as follows: <br /> Aluminum bolts and nuts shall conform to F468,Alloy 2024-T4.9-14 <br /> 9-14 EROSION CONTROL AND ROADSIDE PLANTING <br /> Delete section 9-14.1 in its entirety and substitute the following: <br /> 9-14.1 Soils <br /> 1. Provide following soils and soil mixes specified on Drawings or by the Engineer, according to <br /> project needs, and subject to the General Testing and Submittal Specifications of Section 9- <br /> 14.1(1) of these Special Provisions, Topsoil Type A— Imported. Provide a general purpose <br /> mix of sandy loam and compost as needed to comply with the minimum organic matter <br /> content requirements. <br /> 2. General Turf Area Soil. Provide an imported soil mix for passive-recreation turf areas. <br /> 9-14.1(1) General Testing and Submittal Requirements. <br /> Submit to the Engineer at least 10 working days prior to any soil placement specified in this <br /> Section the following as specified in Section 1-05.3 — SUBMITTALS. Provide test results from <br /> samples collected and tested within 90 days of submittal. <br /> 1. Aggregate and Loam Analysis. Provide grain size analysis results of the Mineral <br /> Aggregate or sandy loam portion of each soil mix and performed by an accredited <br /> laboratory per ASTM C 136. <br /> 2. Compost Analysis. Provide quality analysis results for the compost portion of each soil <br /> mix performed per STA standards as specified in Section 9-14.4(8). <br /> 3. Mix Analysis. As a minimum, provide test results from an accredited soil laboratory for <br /> the following content values: <br /> a. Total Nitrogen and Soluble Nitrogen (NO3 + NH3) <br /> b. Phosphorous <br /> c. Potassium <br /> d. pH <br /> e. Organic Matter percent (Loss on Ignition method) <br /> f. Cation Exchange Capacity <br /> g. Calcium <br /> h. Sulfur <br /> i. Magnesium <br /> j. Sodium <br /> k. Iron <br /> I. Boron <br /> m. Weed Seed (for general turf area mixes). <br /> 4. Provide fertilizer and amendment and soil application depth recommendations from <br /> accredited soils laboratory, soil scientist or agronomist for the specified plant type. <br /> SEI to SRI Intertie,SRO8 Rehab Division 9—MATERIALS WO No.—UP3714 <br /> SP—171 <br />