ST9302-LR 991022 (4)ALPHA TESTING, INC.
2209 Wisconsin St., Suite 100
Dallas, Texas 75229
972/620-8911 - 972/263-4937 (Metro)
FAX: 972/406-8023
REPORT OF CONCRETE
COMPRESSION TEST
TESTED FOR:
CITY OF COPPELL
COPPELL, TEXAS
DATE OF ISSUE:
10/22/99
PROJECT:
SANDY LAKE ROAD PROJECT NO. ST 93-02 OUR REPORT NO.:
COPPELL, TEXAS
98881-99
LOCATION OF CONCRETE PLACEMENT
FIELD DATA
PAVING: SANDY LAKE ROAD, STATION 51+00
DATE PLACED 10/22/99
SLUMP (ASTM C-143)
AIR CONTENT (A,STM C.23t I'1 O1~ C-173
~]R TEMPERATIJRE 91
CONCRETE TEMPERATURE 89
DATE RECEIVED 10125199
FIELD DATA ~UBMITTED BY K~LU
MIX DATA suBMITTED BY TX~ ~
SPEC4MENS CnPPED IN ACCORDANCE wrm ASTM C41? C4231 []
PI_&NT N/A
DELIVER TICKET NO. 20289
MIX PROfK)RTK~S (SSD)
CEMENT N/A
WATER N/A
FINE AGGREGATE N/A
COARSE AGGREGATE N/A
AD~IX'rURE N/A
COMPRESSION TEST RESULTS
(NOMIN~- C~UNO~R SIZE e' X ~2')
(ASTM C-39)
LAB TYPE DATE AGE TOTAL AREA COMPRESSIVE
NO. CURING TESTED DAYS LOAD STRENGTH, PSI
90 LAB 10/29/99 7 101,969 28.27 3,610
91 LAB 11/19/99 28 28.27
92 LAB 11 I19/99 28 28.27
93 LAB 10/26/99 4 70,553 28.27 2,500
REMARKS:
[~inders picked up by ALPHA
w~h applicable specir~a~ons.
G, INC.
Geotechnical Engineering · ConstTuclion 114aterla~ Testing · Environmental Engineering · Consulting