Northlake 635(2)-LR 970731TECHNOLOGIES INC
Max
2~.
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE INSPECTION
Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201
COPPELL BUSINESS CENTER
WRANGLER DR AND BELTLINE RD
COPPELL TX
PAGE 1 OF 1
PROJECT NO.: 090,~
REPORT NO.: 1206'
DATE OF SERVICE: '
AUTHORIZATION:
REPORT DATE: 7/i
Observe concrete mixture for consistency at placement lo~
required field tests, and prepare compressive .strength si
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: PIONEER
PLANT: 74
BATCH PROPORTIONS
Cement ASTM C-150
Coarse Aggr.: ASTM C-33
Fine Aggr.: ASTM C-33
Admix: ASTM C-494
Admix: ASTM C-260
Total Water:
Water/Cement Ratio: 0.45
LB/LB
PROJECT DATA
CLASS OF CONCRETE: 40~
DESIGN MIX NUMBER: 93~
REPORT OF INSPECTION
564 lbs.
1840 lbs.
1268 lbs.
A or D cwt.
3.7 cwt.
252.0 lbs.
Slump Range (in.) 4.75-5.25 ~
Range of Fresh Concrete Wt./Cu. Ft
Air Temp. Range (DegF): 82-91
Weather Conditions: clear, h(
Placement Location:
Parking lot along the
building "A", pour $2
No. Cu. Yds. Placed: 410
Technician: Yefim Palchik
Time-Started 06:00AM
SUMMARY OF INSPECTION:
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,
uniformity. Samples of concrete were obtained for the re~
and preparation of compressive strength specimens for labo:
Test results appear on Report of Concrete Compressive Stre2
Technician: Yefim Palchik, MSCE
Senior Consultant
Report Distribution:
(1) Uncoln Propen'y Co. 6/IAYII~ TI::/~
(1) BUTLER CONSTRUCTION INCORP.
[1) BROCKETT-OAVIS-DRAKE, iNC.
(11 THE CITY OF COPPELL
(1) THE CiTY OF COPPELL
(ll O°BRIEN ASSOCIATES, INC. ' ~
(1) A.E.C.C.
Our letters and reports are fo, the exc ua ve use of the client to whom they are
fuU without the approval of the testing laboratory. The use of our name must receive our written approval. Our le
1003 LW apply only to the sample teated and/or ir~pected, and are not indicative of the quantities of apparently identical or
im Tech. · Southwestern Labs
75 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
605034
55
?/24/97
larlie
31/97
:at/on, perform
)ecimens.
:0 PSI @ 28 DAYS
~3
kir Content Range (%): 3.8-4.8
N/A
Cont. Temp. Range (DegF): 93-97
;est side of
J0. Test Spec.: 12
MSCE
;topped 02: 00PM
.ocation. The
Lte of slump was
sistency, and
ired field tests
:atory testing.
~gth.
N LABS
/~z~cken, B.S. Ch.E.
oject Manager
ed except in
imila~ products.