Riverside Church-LR020208· TI~INITY ENGINEERINC/KLEIi~ .:)ER
TRINITY ENGR-DALLA$
2211 Century Center Rlvd,
Suite 101
Report No.:
MORTAR CUBE COMPRESSIVE STRENGTH REPORT ASTM C109
PAGE
Repor~ Date; 2/$t02
Report To: Grog McGahey
Riverside Church of Christ
150 E. Beltline Road
Last Reissued on:
Coppe[[, TX 75019
Supplier: On-site Batch
Mix No.: n/a
Design Strength: 1800 psi ~ 28 days
Project NO.; 10645 Raf. No.: 102543
Projer;t: Riverside Church of Christ
Coppell, Texas
Phase: N/A
Permit No,:
Cement Type:
Cement Factor ($k/cy):
Max. Size Agg,(in.):
Admixtures:
Date Sampled: 1/29/02 Date Recalvad; Measured Specified
Source of Sample: Wheelbaffow Slump(in.): _ -- --
Slump w/plasticizer(in.): ......
Contractor: Air Temperature CF): 73 -- --
Truck/Ticket: Mix Temperature (~F): ......
Sampled By: S Wilson Air content (%); ......
Submitted By: S. Wilson Unit Weight (poD: ......
Curing Method: Cure Room Batch Size (cy):
Specimen Prep: Unbonded Weather: Water Added (gal.)
Field Cure Tamp (OF) Hi; Lo: Wind (MPH) Time Botched:
Field Cure Time; 24~;4 hrs. Rh (%): Time Sampled: Time in
Sample Date Age Dimensions Area Ultimate L°ad Compre~ive Required
Number Tested (days) Wd. Ht. Lan. (In~ (lbs.) Strength (pel) Strength (psi)
200233 ..~..I 2/5/02 7 2 x 2 x 2 4 4100 1030
200233 B i 2/5/02 7 2 x 2 x 2 4 4700 1180
200233 C 2/26/02 28 z x 2 x 2 4
200233 D 2/26/02 28 2 x 2 x 2 4
Average 7 Day Strength (pSi); 1110
All fractures were conical in nature unless noted otherwise.
CC:
Davi~ Turner K.B. Alexander- fax
Larry Davis City of Coppell - fax
Lee Stone City of Coppell - fax
BOO Bandy V. Aubrey Hallum Architects
John Millett, P.E, Millett Engineering Group
Ravlawed On 2/8/02 by:
Wm. Duane Harrell, P.E.
Senior Consultant
Unless prior arrangements have been made, all HOLD specimens will be diseased it required strength is attained.