Northlake 635(3)-LR 980820.CONCRETE COMP SIVE STRENGTH
Date of Service: 07/21/1998 Report No.: 981866
Client No.: 52617000 Project No.: 43-245:
Client: Lincoln Property Company Project:
3300 Lincoln Plaza/Larry Moon
500 North Akard Street
Dallas TX 75201-3394
Coppeil
Belt Lil
Coppell
Services: Obtain samples of fresh concrete at the placement locations, perform requi
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer Concrete
PLANT: i 6
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
3-6%
ASTM C~ 143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9351
PLACEMENT DATE: 07/21 / 1998
TIME SAMPLED: 12:00 pm BY:
WEATHER CONDITIONS: Clear, h
TEMPERATURE (F) - AIR 98
TRUCK NO: 857 TICK
AIR CONTENT (%): 5.1
PLACEMENT LOCATION:
Paving, Building D - southwest comer ofbui
SAMPLE LOCATION: 70'E/12'S
CYLINDER
MARKED
SET NO.
REPORT OF TESTS
MEASURED MAXIMUM
SLUMP DATE AGE LOAD
(inches) TESTED (days) (lbs. force)
1 1 6.50 07/28/1998 7 103250
1 2 6.50 07/28/1998 7 106550
Average
I 3 6.50 08/18/1998 28 140880
1 4 6.50 08/18/1998 28 144780
Average
A
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the;
01AK Page I of 2
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
-97
Report Date
08/20/1998
Business Center II
te Rd. & Lakeshore Dr.
Texas
'ed field test and cast
BATCH TIME: 11:10 am
(eith Fowler
ot
;ONCRETE: 97 F
ST NO: 729064
liT WEIGHT (pcl): N/A
ding
2CUMULATIVE YARDS: 80
COMPRESSIVE
STRENGTH
(~i)
3650
3770
3710
4980
5120
5050
FRACTURE
TYPE
ritten approval of HBC Engineering, Inc.
.CONCRETE COMPW" SIVE STRENGTH
Date of Service: 07/21/1998 ReportNo.: 981866
Client No.: 52617000 Project No.: 43-245~
Client: Lincoln Property Company Project:
3300 Lincoln Plaza/Larry Moon
500 North Akard Street
Dallas TX 75201-3394
Coppell
Belt Lit
Coppell
Services: Obtain samples of fresh concrete at the placement locations, perform requi
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer Concrete
PLANT: 16
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
3-5"
3-6%
ASTM C-143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9351
PLACEMENT DATE: 07/21/1998
TIME SAMPLED: 1:30 pm BY:
WEATHER CONDITIONS: Partly
TEMPERATURE (F) - AIR 103 F
TRUCK NO: 857 TICK
AIR CONTENT (%): 5.0
PLACEMENT LOCATION:
Paving, Building B - southeast approach
SAMPLE LOCATION: South end of southeast approach
CYLINDER MEASURED
MARKED SLUMP DATE
SET NO. (inches) TESTED
2 1 5.50 07/28/1998
2 2 5.50 07/28/1998
2 3 5.50 08/18/1998
2 4 5.50 08/18/1998
REPORT OF TESTS
MAXIMUM
AGE LOAD
(days) (lbs. force)
7 92690
7 88820
Average
28 125100
28 129440
Average
Technician: Keith Fowler
Report Distribution:
(1) Lincoln Property Company
(I) Butler Construction
(1) O'Brien & Associates
(1) AECC, inc.
Started: 8:00 am Finished: 2:00 pm ~
(I) City ofCoppell/Bldg. Insp.
(1) City ofCoppell/Constr, lnsp.
(I) Mullen & Powell Technistructures
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
-97
Report Date
08/20/1998
Business Center II
~e Rd. & Lakeshore Dr.
Texas
'ed field test and cast
BATCHTIME: 11:55 am
~eith Fowler
.oudy, hot
:ONCRETE: 98 F
ST NO: 729068
IT WEI(;~rr (PC0: N/A
2CUMULATIVE YARDS: 120
COMPRESSIVE
STRENGTH FRACTURE
(psi) TYPE
3280
3140
3210
4420
4580
4500
~ Engine
Eugene Harbour
Vice President
w itten approval of HBC Engineering, Inc.
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