Northlake 635(2)-LR 970521Maxi~
25;
TECHNOLOGIES INC
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Lincoln Property Co.
500 N. AKARD, SUITE 3300 PAGE i OF 1
ATTN= LARRY MOON
Dallas, TX 75201 PROJECT NO.: 09031
REPORT NO.: 11676
COPPELL BUSINESS CENTER DATE OF SERVICE: 5
WRANGLER DR AND BELTLINE RD AUTHORIZATION: On
COPPELL TX REPORT DATE: 5/2
Sample concrete at location of placement, perform require
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
5/21/97
6/11/97
6/11/97
PROJECT DATA
CLASS OF CONCRETE: Mix
DATE OF PLACEMENT: 5/1
TIME SAMPLED: 02: 59PM
TEMPERATURE (DegF) - AIR:
TRUCK NO: 730
MEASURED SLUMP (in.): 5
AIR CONTENT(%): 1.9
LOCATION OF PLACEMENT:
Pier H. 6-8.9
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 109400 3870 CC
28
28
1 4 HOLD
ADDITIONALCOMMENTS:
Technician time recorded on report number 116768
Technician: Rusty Bowers
Technician
Report Distribution:
ll ) Linca4n I~ol~'ty Co.
(1) SUTLER CONSTRUCTION INCORP.
(1) BROCKETT-OA¥1S-DRAKE, INC.
{1) THE CITY OF COPPELL
I1) THE CITY OF COPPELL
(1! O'BRIEN ASSOCIATES, INC.
{1] A.E.C.C.
1001 LW
Ou~ lettem and reportl ere f~r the exclusive u~e of t~ cl~ to w~ ~y ~e ~r~ ~ ~1 not ~.r~
f~l witho~ t~ ~provN of ~ t~ti~ Iib~ltO~. T~ ~ of ~ nme m~ re~lVe o~ wn~ ip~ovm. U~ let
apply ~y to t~ l~ple t~ ~/~ im~ct~, ~ ~e ~t i~icltive of t~ q~titi~ of ~p~ently identicN or s
n Tach. · Southwestern Labs
'5 Lone Star Dr.· P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
i05034
9
/14/97
going
1/97
d field tests,
number 9349
4/97
BY: Rusty Bowers
CONCRETE: 87
TICKET NO: 376706
ACTURE TYPE REMARKS
NE
LABS
~Br~cken, B. S. Ch. E.
oject Manager
~1 ~xc~p~ in
mi ~n~ re~
mil,~' product~.