Loading...
ST8805-LR 881230 Maxim En§ineer~l'~e..~. 2342 Fabe~''~ Engineering and PO. Box 5~§02 , Environmentar Dallas. Texas 75229 Oonsultants 214 247 7575 800 526 2946 ' Concrete Cylinder Test Report Report Date To Project Contractor Concrete Supplier and Plant Location of Placement 12/30/88 Sample Date 12/21/88 L. H. Lacy Cc~pany Denton Tapp Road - Carrollton, Te~'~ L.H. Lacy Ccm~pany L. H. Lacy Company, an-site plant Mix No. Stand~rd 6" x 12" Area 28,27 Square inches Materials Source/ SSD Batch Wts. Description ,Lb,.lCu./Yd.) Other Data Cement Fly Ash Coarse Aggregate Intermediate Aggregate Fine Aggregate Admixtures: 1. 2. Added Water Time Batched: Time Sampled: Ticket No.: Temperature: Weather Conditions: 9:45 a.m. 9:50 a.m. Ambient Entrained Air Content 3.8 % 51 Concrete 80 Specimen Number LBL 1 2 3 4 5 6 Curing ASTM C-31 Age (Days) 3 3 3 7 7 7 Date Tested 12/24/88 12/24/88 /2/24/88 12/28/88 12/28/88 12/28/88 Test Method ASTM C-39 Slump In, 1/2 Total Load Lbs. 85500 84100 87000 111900 110900 116200 Fracture: Regular ([JNO) Compressive Strength P.S.I. 3024 2975 3077 3958 3923 4110 Cylinders Made By: Strength Required P.S.l./days 3000/28 R. Dy .rt Remarks and/or Distribution /ph L.H. Lacy Cca~k3n-y - Neva Ransam (2) Maxim Er~, ineers, Inc. Maxim Engineers. Inc. Engineering and Environmental Consultants 2342 Fabe~~r~, PO Box 59902 Dallas. Texas 75229 214 247 7575 8OO 526 2946 FLEXURAL STRENGTH OF CONCRETE Report Date: 12/30/88 Samp,e Date: 12/21/88 TO: L.H. Lacy ~ Project: ~ ~al:[3 l~z3ad - Ca.~'ollton, ~-~ Contractor: L.H. ~ ~ Concrete Supplier and Plant: ~. ~. ~ -- ~ ~ ~ Location of Placement: ~ Sal%~l es Weather Conditions: C].ear Time Batched: 9: 45 a.~l. Temperature (Ambient ° F): 51 Air Content (%): 3.8 Test Method: Time Sampled: 9:50 a o]~t. Temperature (Concrete °F): 80 Unit Weight (lbs/cu. ft.): 148.8 Ticket No.: Slump (in.): ASTM C-78 ( ) R=PI/bd2 ASTM C-293 (~ R=1.5(PI/bd~) 1/2" RESULTS Beam Number LBL1 2 3 4 5 6 Age I Date {D~ys) I Tested . 12/24/88 12/24/88 12/24/88 i :1.2/28/88' 12/28/88 12/28/88 CURING ASTM C-31 Depth (in.) 6.0 6.0 6.0 5.9 6.0, 6.0 Width (in.) 6.1' 6.1 6.1 6.0 6.1 6.1 Span (in.) 18 18 18 18 18 18 (lbs,) 5962 5379 5872 7097 7172 7471 Modulus of Rupture 733 661 722 917 882 919 BEAMS MADE BY: R. Dyge~ Required Modulus of Rupture PSI/Da~,S,,~: 500/7 Remarks and/or Distribution: L.H. Lacy Cc~pany - Neva Ranscm~ (2) Maxim Engineers, Inc. Reviewed by: