MA 95/96-LR 960408 t'~y~t Maxim Tech. * Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
: F~/)~lfe Dallas, Texas 75222
T E C H N O L O G I E S I N C Te:e.ho.e: (214) 631-2700
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: ARCON CONSTRUCTION
Attn: Rusty Whitaker
1045 E. HWY 121
Lewisville, TX 75057 PROUECT NO.: 0903506319
REPORT NO.: 39435
PROJECT: Pavement Renovation -Coppall DATE OF SERVICE: 3/29/96
Texas, Various AUTHORIZATION: Henry
634 Glen Lakes REPORT DATE: 4/08/96
SERVICES: Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressire strength specimens.
PROJECT DATA
CONTRACTOR: ABCON CONTRUCTION CLASS OF CONCRETE: Mix Number 8274
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 3/29/96
PLANT: 41 TIME SAMPLED: 02: 50PM BY: Paul D, Butler
SPECIFICATION REQUIREMENTS TEMPERATURE (°F) - AIR: 68 CONCRETE: 65
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 459 TICKET NO: 562241
SLUMP: 5" Max, AIR CONTENT(%): 5,5
AIR: 4-6% LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Glen Lakes Drive, west bound lane, 75' west
ASTM C-143 of the east end of pavement
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches) TESTED (days) (in.) (sq.in.) (Ibs. force) (psi) REMARKS
! ! 5.00 4/05/96 7 6.00 28.27 95420 3370
1 2 5.00 4/05/96 7 6.00 28.27 96750 3420
1 3 4/26/96 28
1 4 4/26/96 28
Technician: Paul D. Butler Started: 01:30PM Stopped: 03:30PM
C.E.T.
Report Distribution: MAXIM TECH. eSOUTHWESTERN LABS
(1) ABCON CONSTRUCTION
(1) City of Coppeat ~ganCa~;e
F. Ki , P.E.
1001 LW Our letterl i%d if/porte are for the exclusive use of the client to whom they are iddreleed and shall not be re roduced except in
full without the approval of the testing laboratory. The u~e of ourname must receive o~r written approval. ~ letters and re orta
apply only to the sample tested and/or inspected, and are not indicative of the ciuantitiee of apparently identical ot similar