Northlake 635(2)-LR 970613TECHNOLOGIES INC
Maxim
25~
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 AND BELTLINE RD
COPPELL TX
PAGE 1 OF 1
PROJECT NO.: 09036~
REPORT NO.: 116898
DATE OF SERVICE: 5/
AUTHORIZATION: On
REPORT DATE: 6/1
Sample concrete at location of placement, perform required
prepare and test concrete compressive strength specimens.
CONTRACTOR: BUTLER CONSTRUCTION
CONCRETE SUPPLIER: Pioneer
PLAN~ 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
TESq~NG: ASTM C39
CYLINDER
MARKED
SET NO.
PROJECT DATA
MIX DESIGN NUMBER: 9349
CLASS OF CONCRETE: Mix ~
DATE OF PLACEMENT: 5/16
TIME SAMPLED: 11: 15AM
TEMPERATURE (DegF) - AIR: 85
TRUCK NO: 730
MEASURED SLUMP (in.): 5, OC
AIR CONTENT(%): 1.9
LOCATION OF PLACEMENT:
Pier A.9-1.1
1 1
1 2
1 3
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM COMPRESSIVE
DATE AGE DIAMETER AREA LOAD STRENGTH
TESTED (days) (in.) (sq.in.) (lbs. force) (psi) FR.~
5/23/97 7 6.00 28.27 123670 4370 CON
6/13/97 28 6.00 28.27 122060 4320 CON
6/13/97 28 6.00 28.27 123140 4360 CON
1 4 HOLD
ADDITIONAL COMMENTS:
Technician time recorded on report number 116897
Technician: Rusty Bowers
Technician
Report Distribution:
BUTLER CONSTRUCTION INCORP. -,
BROCKETT-DAVIS-ORAKE INC. ~
THE CITY OF COPPELL ' /
THE CITY OF COPPELL /
O'BRIEN ASSOCIATES INC. / _~'-/~,~
A.E.C.C. ' / ~'-//~' ~
Our letters and reports are for the exclusive use of the client to whom they are addressLrd and shall no
full .withe. ut.the approva,I of the.testi.n,g laborat.ory,. Th,e use of, DUI r~..me m.u_st recei~.e..our .written
1001 LW apply only [o me sample testea aha/or inspeczeo, and are not inaica[ive eT ~ne quamit es o~ apparen=y
Tech.. Southwestern Labs
'5 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
)5034
16/97
oing
/97
field tests,
· mber 9349
/97
BY: Rusty Bowers
CONCRETE: 85
TICKET NO: 375311
.~TURE TYPE
REMARKS
LABS
~acken, B.S. Ch.E.
j ect Manager
: be reproduced except in
val. Our letters and reports
clentlcal or similar products.