Northlake 635(2)-LR 970425 (2)Max
25
TECHNOLOGIES INC
CLIENT:
PROJECT:
SERVICES:
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
PAGE i OF 1
PROJECT NO.: 0903
REPORT NO.: 1155(
DATE OF SERVICE: ~
AUTHORIZATION: On(
REPORT DATE: 4/i
Sample concrete at location of placement, perform requirl
prepare and test concrete compressive strength specimens.
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: Pioneer
PLANT: 22
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
SLUMP: 5-7" AIR: N/A
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 4/25/97
1 2 4/25/97
1 3 5/16/97
PROJECT DATA
CLASS OF CONCRETE: Mix
DATE OF PLACEMENT: 4/'
TIME SAMPLED: 01: 45PM
TEMPERATURE (DagF) - AIR:
TRUCK .NO: 454
MEASURED SLUMP (in.): 5.
AIR CONTENT(%): 2.3
LOCATION OF PLACEMENT:
Pier B. 7-1
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM COMPRESSIVE
AGE DIAMETER AREA LOAD STRENGTH
(days} (in.) {sq.in.) (lbs. force} (psi} FI
7 6.00 28.27 111540 3940 C(
7 6.00 28.27 110980 3930
28
5/16/97 28
ADDmONALCOMMENTS:
Technician time recorded on report number 115564
Eight (8) gallons of water added at site.
Technician: Rusty Bowers
Technician
Report Distribution:
(1 ! Lincoln Propert7 Ce.
{1) BUTLER CONSTRUCTION INCORP.
(1) BROCKETT..OA~S-ORAKE, INC.
(1! THE CITY OF COPPEL,L
(1) THE CITY OF COPPELL
(1) O'BRIEN ASSOCIATES, INC,
(1) A.E.C,C.
1001 LW
Our letter8 and reports ere for the exclusive use of the client to whom they are addressed and shell not be reprodu(
full without the approval of the testin~ laboratory. The uae of our name must receive our written approval Our la'
apply only to the semi=la teated end/or irmpected, and are not indicative of the qusntitie~ of ~porently identical or;
m Tach.* Southwestern Labs
75 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-27OO
FAX: (214) 920-1891
605034
~5
~/1e/97
[oing
:5/97
~d field tests,
Number 9349
.8/97
BY: Rusty Bowers
5 CONCRETE: 80
TICKET NO: 366924
~0
IACTURE TYPE REMARKS
)hZ
BS
.wq~'~cken, B. S.
'oj ect Manager
od exceet in
reel ~ reports
imtlM products,
Ch. E.