Northlake 635(2)-LR 970513 (3)Maxi
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TECHNOLOGIES IHt
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.: 0903
REPORT NO.: 1153S
COPPELL BUSINESS CENTER DATE OF SERVICE: 4
WRANGLER DR. & BELTLINE RD. AUTHORIZATION: Ck
COPPELL, TX REPORT DATE: 5/]
SERVICES: Test compressive strength specimens prepared in conjuncti
inspection.
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: PIONEER
PLANT: 22
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
PROJECT DATA
MIX DESIGN NUMBER: 933c.
CLASS OF CONCRETE: 300£
DATE OF PLACEMENT: 4/1
TIME SAMPLED: 02: 45PM
TEMPERATURE (DegF) - AIR:
TRUCK NO: 551
MEASURED SLUMP (in.): 4.
AIR CONTENT(%): 5.1
LOCATION OF PLACEMENT:
Footing, north portJ
SLUMP: 5" AIR: 3-6%
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 REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MAXIMUM COMPRESSIVE
MARKED DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. TESTED {days) (in.) (sq.in.) (lbs. force) (psi) F~
1 1 4/22/97 7 6.00 28.27 106940 3780 CC
1 2 4/22/97 7 6.00 28.27 107310 3800 C(
1 3 5/13/97 28 6.00 28.27 127260 4500 C(
1 4 5/13/97 28 6.00 28.27 140940 4980 C(
Technician: Yefim Palchik, MSCE
Senior Consultant
Report Distribution: (1) Lincoln Protoert%' Co.
(1) BUTLER CONSTRUCTION INCORP.
(1) BROCKETT-DAVIS-DRAKE. iNC.
(1) THE CiTY OF COPPELL
(1) THE CITY OF COPPELL
{1) O'BRIEN ASSOCIATES. INC.
I1) A.E.C.C.
1001 LW
Our lettera end raD~t~ are for the exclusive use of the client to whom they ara ed~re~4~d and ~1 not ~ r~r~u,
f~l witho~ t~ ap~roval of t~ t~ti~ laboratory. T~ ~ of our name m~t recmve o~ wri~ 8pprov~. O~ le
apply only to t~ tropic lmt~ 8~/or immct~, a~ are not i~icl(ive of t~ quantiti~ of aDp~emly i~nticll or
Tech.* Southwestern Labs
Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
305034
1
/15/97
arlie
3/97
on with concrete
psi @ 28 days
5/97
BY: Yefim Palchik, MSCE
3 CONCRETE: 78
TICKET NO: 344043
0
UNIT WEIGHT(pcf): N/A
¸on
IACTURE TYPE REMARKS
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LABS
~crken, B.S. Ch.E.
:oject Manager
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