Northlake 635(2)-LR 970508 (2)Maxin
257!
TECHNOLOGIES INC
CLIENT:
PROJECT:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201
COPPELL BUSINESS CENTER
WRANGLER DR. & BELTLINE RD.
COPPELL, TX
SERVICES: Test compressive strength specimens
inspection.
PAGE 1 OF 1
PROJECT NO.: 09036
REPORT NO.: 11602~
DATE OF SERVICE: 4,
AUTHORIZATION: Ch;
REPORT DATE: 5/0~
prepared in conjuncti(
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: PIONEER
PLANT: 74
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 4-5" AIR: 3-6%
METHOD OF TEST
SAMPLING: ASTM C-172
MOLDING & CURING: ASTM C31
SLUMP: ASTM C143
TEMPERATURE: ASTM C1064
AIR CONTENT: ASTM C231
UNIT WEIGHT: N/A
CAPPING/PADS: ASTM C617
TESTING: ASTM C39
CYLINDER
MARKED DATE
SET NO. TESTED
1 1 5/07/97
1 2 5/07/97
I 3 5/28/97
PROJECT DATA
MIX DESIGN NUMBER: 9363
CLASS OF CONCRETE: 4000
DATE OF PLACEMENT: 4/3'
TIME SAMPLED: 11: 40AM
TEMPERATURE (DegF) - AIR: 8!
TRUCK NO: 87
MEASURED SLUMP (in.): 5.0
AIR CONTENT(%): 5.0
LOCATION OF PLACEMENT:
Center of handicap r
to building "C".
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM COMPRESSIVE
AGE DIAMETER AREA LOAD STRENGTH
{days) {in.) {sq.in.) {lbs. force).. (psi) FFt
7 6.00 28.27 110260 3900 CC
7 6. O0 28.27 110140 3900 CC
28
1 4 5/28/97 28
ADDITIONALCOMMENTS:
Five (5) gallons of water added at site.
Technician: Steven Holt
Technician
Report Distribution: (1) Uncoln Ptolemy Co.
(1) BUTLER CONSTRUCTION INCORP.
(1) BROCKETT-DAVlS-DRAKE, INC.
(1) THE CITY OF COPPELL
(1) THE CITY OF COPPELL
I1) O'BRIEN ASSOCIATES, INC.
[ll A.E.C.C,
1001 LW
Our lettem and reports ere for the exclusive u. of the client to whom they ire addressed and shell not be reprodu~
futl without the a~prev'a of the te~t r~ -~oratory. The use of out name must race ve our written approval. Ou~ Ia
apply only to the sample tested and/er imbected, end are not ind cat ve of the querKitice of apparently identical or:
Tech. · Southwestern Labs
Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-27OO
FAX: (214) 920-1891
)5034
'30/97
Lrlie
~/97
)n with concrete
PSI @ 28 DAYS
~/97
BY: Steven Holt
CONCRETE: 83
TICKET NO: 365482
UNIT WEIGHT(pcf): N/A
mp @ southeast entrance
ACTURE TYPE REMARKS
NE
NE
N LABS
Ch. E.
ed except in