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GSR <br /> Associated <br /> CONCRETE MIX DESIGN <br /> MIX ID : 1189442 [ ] 50 PSI 09/23/98 <br /> CONTRACTOR OHNO Construction <br /> PROJECT : Narbeck Wetlands Sanctuary <br /> SOURCE OF CONCRETE : Plant #1 or #2 Everett <br /> CONSTRUCTION TYPE : Controlled Density Lean Concrete Fill <br /> PLACEMENT : Cast In place <br /> WEIGHTS PER CUBIC YARD (SATURATED, SURFACE-DRY) <br /> YIELD, CU FT <br /> Ash Grove Type II AASHTO M-85, LB 60 0.31 <br /> Pozzolanic Fly Ash AASHTO M-295 Cl , LB 200 1 .42 <br /> Bldg. Sand, LB 2236 13.52 <br /> — 3/8" WSDOT 9.03. 1(3)C #6, LB 836 5.00 <br /> WATER, LB (GAL-US) 320 ( 38.3) 5. 13 <br /> TOTAL AIR, % 6.0 +/- 1 .5 1 .62 <br /> TOTAL 27.00 <br /> W.R. Grace Daravair ASTM C 260, OZ-US 5.2 <br /> WATER/CEMENT RATIO, LBS/LB 1 .23 <br /> SLUMP, IN 6.00 <br /> CONCRETE UNIT WEIGHT, PCF 135.3 <br /> Aggregate weights may be adjusted to maintain yield. <br /> Mix #1189442 replace mix #3221 <br /> PREPARED Y : <br /> Chris p r cBride, Technical Services <br /> CSR Associated. 6300 Glenwood Avenue. Everett,WA 98203 <br /> PO Box 2037. Everett,WA 98203. Telephone Everett (206) 355-2111. Telephone Seattle (206) 624-0301 <br /> Contractor's Registration No.(WASH.)223-01-AS-SO-CS-G37250•(ALASKA)AA3625 <br />