Northlake 635(2)-LR 970422TECHNOLOGIES INC
Maxi
25~
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE INSPECTION
Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201 PRO3ECTNO.: 0903
REPORT NO.: 1153~
COPPELL BUSINESS CENTER DATE OF SERVICE: ~
WRANGLER DR. & BELTLINE RD. AUTHORIZATION: C~
COPPELL, TX REPORT DATE: 4/:
PAGE 1 OF 1
Observe concrete mixture for consistency at placement lo¢
required field tests, and prepare compressive strength s!
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: PIONEER
PLANT: 74
BATCH PROPORTIONS
PROJECT DATA
CLASS OF CONCRETE: 40(
DESIGN MIX NUMBER: 93~
REPORT OF INSPECTION
Cement ASTM C-150 564 lbs. Slump Range (in.) N/A ~
Coarse Aggr.: ASTM C-33 1840 lbs. Range of Fresh Concrete Wt./Cu. Ft
Fine Assr.: ASTM C-33 1268 lbs. Air Temp. Range (DegF): N/A
Admix: ASTM C-494 A or D cwt. Weather Conditions: N/A
Admix: ASTM C-260 3.7 cwt. Placement Location:
Total Water: 252.0 lbs. Paving, approaches to
Water/CementRatio: 0.45 LB/LB Building B and at Bull
No. Cu. Yds. Placed: 70
Technician: Yefim Palchik
~me-Started 12:00PM
SUMMARY OFINSPECTION:
The technician observed the concrete mixture at placement
concrete was checked for proper mixing, and a visual estim
made. Also, the concrete was observed for workability, co:
uniformity. Samples of concrete were obtained for the req
and preparation of compressive strength specimens for labo
Test results appear on Report of Concrete Compressive Stre
Technician: Yefim Palchik, MSCE
Senior Consultant
Report Distribution:
( 11 Lincoln Property Co. Ma~ma I~'""' -"
ill BUTLER CONSTRUCTION INCORP.
I1 ! BROCKETT-DAVIS-ORAKE, INC.
.Mi
I1)THE CITY OF COPPELL
{11 THE CITY OF COPPELL
(110'BRIEN ASSOCIATES, INC.
(1l A.E.C.C.
Our letters and reports ~re for the exclUmve use of the client to whom They ere addressed and shell not be repr~
full without the approval of the testing laboratory. The use of our name must receive our written approval. Our
1003 LW apply only to the sample tested and/or irmpected, and are not inditer:va of the quantities of appersntly identical
~ Tech.· Southwestern Labs
,5 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
$~5034
./15/97
~arlie
:2/97
:ation, perform
)ecimens.
lO PSI @ 28 DAYS
i3
dr Content Range (%): N/A
N/A
Conc. Temp. Range (DegF): N/A
tangler Drive at
ting C
40. Test Spec.: 4
, MSCE
;topped 05: 30PM
Location. The
[te of slump was
%sistency, and
~ired field tests
.-story testing.
~gth.
N LABS
~Brac~en, B.S. Ch.E.
roj ect Manager
~ced except in
similar products.
Maxir
257
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 1 OF 1
PROJECT NO.: 09036
REPORT NO,: 11537;
DATE OF SERVICE: 4
AUTHORIZATION: Chi
REPORT DATE: 4/2;
Test compressive strength specimens prepared in conjuncti(
inspection.
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: PIONEER
PLANT: 74
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 4-5"
METHOD OF TEST
SAMPLING: ASTM C-172
MOLDING & CURING: ASTM C31
SLUMP: ASTM C143
TEMPERATURE: ASTM C1064
AIR CONTENT: ASTM C173
UNIT WEIGHT: N/A
CAPPING/PADS: ASTM C617
TESTING: ASTM C39
AIR: 3-6%
PROJECT DATA
MIX DESIGN NUMBER: 9363
CLASS OF CONCRETE: 4000
DATE OF PLACEMENT: 4/1.
TIME SAMPLED: 12: 55PM
TEMPERATURE (DegF) - AIR: 71
TRUCK NO: 499
MEASURED SLUMP {in.): 5.0£
AIR CONTENT(%): 3.0
LOCATION OF PLACEMENT:
Paving approach at B~
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER
MARKED DATE AGE
SET NO. TESTED {days)
1 4/22/97 7
2 4/22/97 7
3 5/13/97 28
4 5/13/97 28
MAXIMUM COMPRESSIVE
DIAMETER AREA LOAD STRENGTH
(in.) (sq.in.) (lbs. force) (psi) FR~
6.00 28.27 89550 3170 CO
6.00 28.27 100180 3540 CO
ADDITIONAL COMMENTS:
Note: Specified strength 4000 psi actually ordered 4500 psi.
Technician: Yefim Palchik, MSCE
Senior Consultant
Report Distribution:
Ill Lincoln Pro~ Co.
I1) BUTLER CONSTRUCTION I NCORP.
(1) BROCKETT-OAVIS-ORAKE, INC.
(1) THE CITY OF COPPELL
(1) THE CITY OF COPPELL
(1) O'BRIEN ASSOCIATES, INC.
(1) A.E.C.C.
Our lette~ end reoorts are for the exclusive ume of the client to whom they are oddreseed and ~all~'~ot be reproduced
fu# without the approval of the testing laboratory. The use of our nome must receive our written a;proval. Our lettm
1001 LW apply only to the simple tested and/or irmbected, and are not indicative of the quantities of apparently identical or sim
Tach. · Southwestern Labs
Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
'5034
'15/97
'lie
/97
with concrete
PSI @ 28 DAYS
t97
BY: Yefim Palchik, MSCE
CONCRETE: 77
TICKET NO: 351249
UNIT WEIGHT(pcf): N/A
~lding B
CTURETYPE REMARKS
RN
LABS
BT~cken, B.S. Ch.E.
ject Manager
except in
let products.