SW9701-CS 980226 Maxim Technologies Inc.
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
T i C H N O L O 0 1 E S I N C Telephone: (214) 531-2700
FAX: (214) 920,-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: ABCON CONSTRUCTION
Attn: Rusty Whltaker PAGE 1 OF 1
1045 E. HWY 121
Lewisville, TX 75057 PROJECT NO.: 9710310
REPORT NO.: 130325
PROJECT: Pavement Renovation -Coppell DATE OF SERVICE: 2/19/98
Texas, Various AUTHORIZATION: Rusty
119 HEARTZ REPORT DATE: 2/26/98
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: N/A
CONCRETE SUPPLIER: Custom Crete DATE OF PLACEMENT: 2/19/98
PLANT: #1 11ME SAMPLED: 10: 20AM BY: Joe Henry Jernigan
SPECIFICATION REQUIREMENTS TEMPERATURE (OegF) - AIR: 56 CONCRETE: 64
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 462 TICKET NO: N/A
SLUMP: N/A AIR: N/A MEASURED SLUMP (in.}: 3.00
METHOD OF TEST AIR CONTENT(%): N/A UNIT WEIGHT(puff: N/A
SAMPLING: ASTM C-172 LOCATION OF PLACEMENT:
MOLDING & CURING: ASTM C31
SLUMP: ASTM C143 119 Heartz, 2 feet west of curb on sidewalk
TEMPERATURE: ASTM C1064 leading up to the house.
AIR CONTENT: ASTM C173
UNIT WEIGHT: N/A
CAPPING/PADS: ASTM C617
TESTING: ASTM C39 REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MAXIMUM COMPRESSIVE
MARKED DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. TESTED {days) {in.) ~sq.in.) {Ibs. forcs) .. {psi) .FRACTURE TYPE REMARKS
1 1 2/26/98 7 6.00 28.27 92050 3260 UNBONDED CAP
i 2 2/26/98 7 6.00 28.27 91570 3240 UNBONDED CAP
i 3 3/19/98 28
i 4 3/19/98 28
Technician: Joe Henry Jernigan Started: 09:00AM Stopped: ll:OOAM .
Technician