Northlake 635(2)-LR 970430Max
2.~
TECHNOLOGIES INC
CLIENT:
PROJECT:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Lincoln Property Co.
500 N. AKARD, SUITE 3300 PAGE 1 OF 1
ATTN: LARRY MOON
Dallas, TX 75201 PROJECT NO.: 0902
REPORT NO.: 1148
COPPELL BUSINESS CENTER DATE OF SERVICE:
WRANGLER DR. & BELTLINE RD. AUTHORIZATION: O
COPPELL, TX REPORT DATE: 4/
SERVICES: Sample concrete at location of placement, perform requir.
prepare and test concrete compressive strength specimens
PROJECT DATA
CONTRACTOR: BUTLER CONSTRUCTION CLASS OF CONCRETE: Mix
CONCRETE SUPPLIER: Pioneer DATE OF PLACEMENT: 4/
PLANT: 22 TIME SAMPLED: 01: 50PM
SPECIFICATION REQUIREMENTS TEMPERATURE (DegF) - AIR:
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 133
SLUMP: 5-7" AIR: N/A MEASURED SLUMP (in.): 5.
METHOD OF TEST AIR CONTENT(%): 2.5
SAMPLING: ASTM C-172 LOCATION OF PLACEMENT:
MOLDING & CURING: ASTM C31 Between pier D3 and
SLUMP: ASTM C143
TEMPERATURE: ASTM C1064
AIR CONTENT: ASTM C231
UNIT WEIGHT: N/A
CAPPING/PADS: ASTM C617
TESTING: ASTM C39 REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER
MARKED
SET NO.
i 1
1 2
1 3
MAXIMUM
DATE AGE DIAMETER AREA LOAD
TESTED (days) (in.) (sq.in.) {lbs. force)
4/09/97 7 6.00 28.27 105000
4/30/97 28 6.00 28.27 101420
4/30/97 28 6.00 28.27 102110
COMPRESSIVE
STRENGTH
{psi) F
3710 C,
3590 C,
3610 C,
1 4 HOLD
Technician: Rusty Bowers
Technician
Report Distribution:
[11 Lincoln Property Co.
[1) BUTLER CONSTRUCTION INCORP.
I1) BROCKETT-OAVIS-DRAKE. INC.
I1) THE CITY OF COPPELL
I1) THE CITY OF COPPELL
[1) O'BRIEN ASSOCIATES, INC.
(1] A.E,C.C.
1001 LW
Started: 07:00AM Stopped: 05:00PM
Our lettml and report~ are fa' the exclusive u~e of the client to whom they are addrealed and shall not be relotod~.
full without the approval of the te~ting leboretom/. The use of our name mu~t receive our written e0ptovai. Our I;
apply only to the sample te~ed and/or inspected, and are not indicative of the quentitie~ 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
L7
~/02/97
%going
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ad field tests,
Number 9349
12/97
BY: Rusty Bowers
r4 CONCRETE: 84
TICKET NO: 364242
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:{ACTURE TYPE REMARKS
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.*oject Manager
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similar products.