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Engineering · Consulting · Testing
REPORT OF CONCRETE COMPRESSION TEST
TESTED FOR:
ALAN GRIMES
ROGERS O'BRIEN CONSTRUCTION
11145 MORRISON LANE
DALLAS, TX 75229
PROJECT: G & K LAUNDRY PROCESSING
DATE:
December 24, 1998
OUR REPORT NO.: 337-80080-61
FIELD DATA:
LOCATION OF PLACEMENT
PARKING LOT PAVING
30' NORTH & 30' WEST FROM THE FIRE HYDRANT ON SOUTH SIDE OF PARKING LOT
' DATE PLACED December 17, 1998
TIME 07: 52 am
SLUMP, IN. 5 1/2
AIR CONTENT, % 5.2
AIR TEMPERATURE, °F 47
CONCRETE TEMPERATURE, °F 51
DATE RECEIVED IN LAB December 18, 1998
FIELD DATA SUBMITTED BY PSI\M. MARTINEZ
MIX DATA SUBMITTED BY LATTIMORE
NOTE: APPLICABLE ASTM STANDARDS-UNI I=~. OTHERWISE INDICATED: SLUMP: C143-0Oa: AIR CONTENT: C231-97: TEMPERATURE:
SUPPLIER LATTIMORE
DELIVERY TICKET NO./TRUCK NO- 7063102
MIX NUMBER AND PROPORTIONS 42 W/AIR
CEMENT - - -
WATER - - -
FiNE AGGREGATE - - -
COARSE AGGREGATE - - -
ADMIXTURE - - -
COMPRESSION TEST RESULTS
ASTM C39-96
SPECIMEN TEST TOTAL CYLINDER CYLINDER COMPRESSIVE
LABORATORY IDENTIFICATION AGE DATE OF LOAD DIAMETER AREA STRENGTH
NUMBER OR SET NO. (DAYS) TEST (LBS.) {IN.) (SQ. IN.) (PSi) TYPE OF BREAK
1106 A 7 12/24/98 90500 6.00 28.27 3200 Cone
1106 B 28 01/14/99 6.00 28.27
1106 C 28 01/14/99 6.00 28.27
1106 D H HOLD 6.00 28.27
SPECIFICATIONS 2 8 4 0 0 0
Test results comply with applicable
Cylinders picked up by PSI
REMARKS: __X Cylinders made by PSI representative. __X representative. __ specifications.
Test results do not comply wtlh
Cylinders made by Amhltect's or
Conlraclofs representative. . __ Cylinders delivered to PSI laboratory. __ applicable specifications.
TECHNICIAN: M. MARTINEZ
CC: (1) ROGERS O'BRIEN (1) HALFF ASSOCIATES, INC.
(1) CITY OF COPPELL Attn:GARRETH CAMPBELL
THESE TEST RESULTS APPLY ONLY TO THE SPECIFIC SAMPLES TESTED AND MAY NOT BE INDICATIVE OF THE ENTIRE CONCRETE pLACEMENT.
REPORTS MAY NOT BE REPRODUCED. EXCEPT IN FU~.L, WITHOUT WRITTEN PERMISSION BY pROFESSIONAL SERVICE INDUSTRIES, INC,
Respectfully submitted,
Professional Service Industries, Inc.
PSi A-2oo-4 (S)F Professional Service Industries, Inc. · 2556 Gravel Drive · Fort Worth, TX 76118 · Phone 817/284-3783 · Fax 817/284-8942