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Town Center L3B3-LR020604Giles Engineering Associates, Inc. G EOTECHNICAL, ENV1RONi~IENTAL AND CONSTRUCTION MATERIALS CONSULTANTS 10722 North Stemmons Freeway / Dallas, TX 75220 1214-358-5885 / FAX: 214-358-5884 CLIENT: Mycon General Contractor 208 E. Louisiana St. McKinney, TX DATE: June 04, 2002 Report of Concrete Compression Test PROJECT: First American Bank Denton Tap Rd. & Town Center Dr. Coppell, TX PROJECT NO.: 4M-0201003-C-18 FIELD TEST DATA LOCATION OF PLACEMENT: Northwest entrance approach. DATE CAST: 5/7/02 SUPPLIER: TXI WEATHER: sunny TICKET NO.: 3125339 TIME: 1:20pm MIX NO.: 8206 NO. OF CYLINDERS: 5 CEMENT: * SLUMP: 7 inches FLY ASH: * AIR CONTENT: 3 % WATER: * UNIT WEIGHT: * FINE AGGREGATE: * TEMPERATURE CONCRETE: 95 F COARSE AGGREGATE: AMBIENT AIR: 86 F #2 COARSE AGGREGATE: * WATER ADDED ON SITE: 10 gallons ADMIXTURE: * BATCH TIME: 11:48 am FIELD DATA SUBMITTED BY: Wilson [X] CYLINDER MADE BY GILES [ ] CYLINDER MADE BY OTHER ] CYLINDER DELIVERED TO LAB DATE RECEIVED: 5/7/02 [X ] CYLINDER PICKED UP BY GILES [ LAB NUMBER: C-002917 ~'f~ TYPE OF: AGE ....... Y-EST -- TOTA~LOA~--~-I~]~,METERiCYLIND[~ AF~E~-! FRACTURE .COMPR~-~RENGTH! . ID CURING (days) DATE (lb-f) ~ (kN~ i (i~.n?__. i(sq in.) (_sq. crn_L' &_~App!NG! {psi) A 0F/3L 3 5/10/02 107740 479 6.000 28.27 182.4 D & N 3811 26.3 B 0F/7L 7 5/14/02 104980 467 6.000 28.27 182.4 D & N 3713 25.6 C 0F/28L 28 6/4/02 157120 699 6.000 28.27 182.4 C & N 5557 38.3 D 0F/28L 28 6/4/02 127520 567 6.000 28.27 182.4 B & N 4510 31.1 E OF/-- L HOLD REMARKS: CONICAL CONICAL AND SPLIT spECiFIED COMpRE~§IvE STRENGTH AT~8 DAyS 4000 27.6 TEST RESULTS COMPLY WITH SPECIFICATION I * INFORMATION NOT SUPPLIED 1) Laboratory ASTM test methods used: C 39, C 617, C 511, 2) Field ASTM test methods used: C 31, C 173 or 231, C 138, C 143, C 172, C 1064. 3) moist cure c ~ D E CAPPING METHODS ~ / FRACTURE TYPES N = neoprene pads S = sulfur capping compound , P = gypsum capping compound CONICAl. AND SHEAR COLUMNAR SHEAR Randall B Harvey,ET.