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Town Center L3B3-LR020426Giles Engineering Associates, Inc. GEOTECHNICAL, ENVIRONMENTAL AND CONSTRUCTION MATERIALS CONSULTANTS ,10722 North Stemmons Freeway / Dallas, TX 75220 / 214-358-5885 / FAX: 2'14-358-5884 CLIENT: Mycon General Contractor 208 E. Louisiana St. McKinney, TX DATE: April 26, 2002 Report of Concrete Compression Test PROJECT: First American Bank Denton Tap Rd. & Town Center Dr. Coppell, TX PROJECT NO.: 4M- 0201003-C-11 FIELD TEST DATA LOCATION OF PLACEMENT: storm drain inlet from parking lot to city tie in. DATE CAST: 4/19/02 SUPPLIER: WEATHER: sunny TICKET NO: TIME: 11:50 am MIX NO.: NO. OF CYLINDERS: 4 CEMENT: SLUMP: 3 inches FLY ASH: AIR CONTENT: 2 % WATER: UNIT WEIGHT: * FINE AGGREGATE: * TEMPERATURE CONCRETE: 85 F COARSE AGGREGATE: * AMBIENT AIR: 74 F ¢¢2 COARSE AGGREGATE: * WATER ADDED ON SITE: 10 gallons ADMIXTURE: * BATCH TIME: 11:30 am FIELD DATA SUBMITTED BY: IX] CYLINDER MADE BY GILES [ ] [x] LAB NUMBER: '.~YL TYPE oF ID CURING A 1 F/6 L B 1F/27L C 1F/27L D 1F/-- L Redi-mix 945849 6O4 Wilson CYLINDER MADE BY OTHER CYLINDER DELIVERED TO LAB CYLINDER PICKED UP BY GILES [ ] C- 002817 DATE RECEIVED: 4/20/02 AGE T~ST TOTAL LOAD DIAMETER' CYLINDER AREA: FR,~,CTURE coM-F;RESSIV~ ~TR~NGTH .(days) __ _DATE _ (ib:f) (kM) (in! __(~h':~n_.)_ (s~. Cr~i_ & CAPPING (~;i')_ -' (MPa~- . 7 4/26/02 142960 636 6.000 28.27 182.4 D & N 5056 34.9 28 5/17/02 28 5/1 7/02 HOLD REMARKS: CONICAL ~I:)I::ClF~D ~oMPRF:SsivE 'STRENGTH AT 28- DAYS 4000 - ~16 NOT YET TESTED I * INFORMATION NOT SUPPLIED 28 DAY SPECIMENS 1) Laboratory ASTM test methods used: C 39, C 617, C 511. 2) Field ASTM test methods used: C31, C 173or231, C138, C143, C172, C1064. 3) moist cure 4) B C ~,, D / E FRACTURE CAPPING METHODS  / N = neoprene pads TYPES S = sulfur capping compound ~ P = gypsum capping compound CONICAL CONICAL AND SHEAR COLUMr4~,R ndall B Harv;y E~ ~ AND SPLIT SHEAR Ra , .