Riverside Church-LR0201170~/22/~02 13~ 97~870080~
TRINITY ENG[NEERING/I(LEINFE LD£R
TRINITY ENGR-DALL~S
2211 Century Center BIvd,
Suite 101
Repor~ NO.: 25
P~GE
02
CONCRETE CYLINDER COMPRESSIVE STRENGTH REPORT ASTM C39
Report Date: 1/17/02
Report To: Grog McGahey
Riverside Church of Christ
150 E. Beltiine Road
CoppelI, TX 75019
Supplier: Beall Concrete
Mix No.: 230
Design Strength: 3000 psi ~
28 days
Mix Data
Sample Data
Project No.:
Project: Riverside Church of Christ
Coppell, Texas
Phase: N/A
Pe~mlt No.;
Reported to Klelnfelder
Cement Type:
Cement Factor
Max. Size Agg.(in.);
Admixtures:
Observed by Kieinfelder
10645 Ref, No.:1201434
Date Sampled: 12/20/01 Date Received: Measured Specified
Source of Sample: 2nd floor of addition Slump(In.): 7 ....
Slump wlpla~tlclzer(in.): .....
Contractor: Air Temperature (CF): 54 ....
Truckrrlcl(at: 219/89005924 Mix Temperature (°F): 64 ....
Sampled By: P, Harrell Air Content (%):
Submitted By: P. Harrell Unit Weight (pcf): .....
Curing Method: Cure Room Batch Size (cy): 10
Specimen Prep: Unbonded Weather: Water Added {gal.) 80
Field Cure Tamp (°F) Hi; Lo: Wind (MPH) Time aa[chad: 10:40
Field Cum Time; 24~;4 hrs. Rh (%): Time Sampled: 12;00 Time in Tr~ck:
:' : Labor~tOryData: $ : 'r ~
Sample [ Da~ A~; Dimensions Area U~mateLoad Compmsstve Required
Number Tested (days) Diem. Hr. Lan. (In~I (lbs.) Stmngth(pai) Stmngth(psi)
101759 A 12/2~'/01 7 S x 12 x 28.27 '~000 3080
101759 B "'i2'/27/01 7 6 x 12 x 28.27 91000 3220 ~,~
101759 C ~i~7/02 ~ 28 6 x 12 x 28.27 '124000 ,,~, 4390 I / 3000
L 101759 D 1/17/02 28 a x ~ '~"' 28.27 126500 4470 I ~ 3000
Average ZR Day Strength (psi): I .... 4430
All fractures were conical in nature unless noted otherwise
CC:
David Turner K B Alexander - fax
Larry Davis City of Coppell - fax
Lee Stone City of Coppell - fax
Bob Bandy V. Aubrey Helium Architects
John Millet[, P i=. Millet[ Engineering Group
Un[ess prior arrangements have been made, all HOLD specimens will be dlsca~led if required strength is affalnad.