Riverside Church-LR010807 ~$.,' 13..:'2'001 14:53 9728700802 T~INIT¥ EN'5~-D~%LL~5_
A 'rRINITY ENGINEER,, qG RepOrt No.:
.rESTING CORPORATION 22 1 Century Center Blva
A D~'v~-~lo~ ~/3e:~¢Ide' Irving TX 75062
CONC.~:,'['E'L: r%_.INDER COMPRESSIVE STRENGTH REPORT ASTM C39 .
Report Date: 6,7:'0~ Last Reissued on:
, ' . Proje o.: T-4006 Ref. No.:
1R;~e ~s ' ~ee ~1 ~,~ ~r ~hc ~;ch erside Church of Cbt,st
' /' [ Coppell. Texas
..... k~__ _/'? I Phasg: N/A
Supplier: Beall Concrete Cement Type:
Cement Factor
Mix No.' 133 Max. Size Agg.(in.):
Design Strength; 3600 psi ~ 28 days Admixtures;
Date Sampled: 7/10/01 Date ReeeiYed: Measured Specified
of main Church entrance
' 0U Slum p w/plasticizer(In.);
Source of Sample: 450' Nertheast Slump(in.):
Contractor; ~ I~ ·j Air Temperature (°F): 75
Truck/Ticket: 225/85852 ~ ~' ~'[
MIx Temperature (°F); 97
Sampled By: M. Ardito Air Content (%): 2
Submitted By: U. Ardito Unit Weight (per)-
Curing Method: Cure Roo~ Batch Size (¢y):
Specimen Prep: Unbonded Weather- Water Added (gal.t 0
Field Cure Tamp (°F) HI: Lo: Wind (MPH) Time Bet~hed:
Field Cure Time: 24~:4 hrs. Rh (%); Time Sampled: Time In Tru(;k:
Sample I Date Age Dimensions Area ' Ultimata Load Compressive Requlre(~
Number Tested (days) Diam. Hr. Lan. (in') [ (lbS.) Strength (psi) I Strength (psi)
- 100170 A 711:/'/01 7 6 x 12 x 28.27 ~ 98000 3470
100170 B 7/17/01 7 8 x ~2 x 28.27 I 9550~ 3380
100170 C 8/7/01 28 6.o~ x ~2 x 2~.37 121506 42~0
~00~70 D 8/7/01 28 i 6-01 x ~ x 28.37 124000 4370
~ Average 28 Day Strength (psi): L 4330 I ·
All fractures ware conieal in nature unless note~ otherwise.
Remarks:
cc: Wm. Duane Har-ell, P.E.
Dav:d Tbrner K.B. Alexander - fax
Larry Davis City of Coppell - fax
Lee Stone City of Coppell - fax
Bob Bandy V. Aubrey Helium Architects
Unless ;~r or a?a~"gement~ have been made, all HOLD specimens will be discarded if required a~rength is attained.