Park West CC(7)-LR 990602CONCRETE COMpREsSIVE STRENGTH TES"
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 04/29/1999 Report No.: 9912006
Client No.: 71765000 Project No.: 43-2170-98
Report Date
06/02/1999
Client:
Prentiss Properties Limited, Inc.
Attn: David Glass
3860 W. Northwest Hwy., Suite 400
Dallas TX 75220
Project: Lakeview Center
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer
PLANT: 22
SPECIFICATION REQUIREMENTS
STIU~N~TH: 4000 psi @ 28 Days
3-6%
ASTM C-143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9351
PLACEMENT DATE: 04/29/1999 BATCH TIME: 11:45am
T~ME SAMPLED: 12:28pm BY: Marlo Villanueva
WEATHER CONDITIONS: Clear
TEMPERATURE (F) - AIR 76 F CONCRETE: 77
TRUCK NO: 847 TIC~T NO: 256059
AIR CONTENT (%): 4.9 UNrr W~It;~IT (pc0: N/A
PLACEMENT LOCATION:
Right turning lane on Belt Line to Wrangler intersection, 180' north of south end of right
turning lane
SAMPLE LOCATION: See placement location
CYLINDER
MARKED
SET NO.
MEASURED
SLUMP
(inches)
1 1 3.75
1 2 3.75
1 3 3.75
1 4 3.75
1 5 3.75
REPORT OF TESTS ACCUMXJLATIVEYARDS:
MAXIMUM COMPRESSIVE
DATE AGE LOAD STRENGTH
TESTED (days) (lbs. force) (psi)
05/06/1999 7 144530 5110
05/06/1999 7 137140 4850
Average 4980
05/27/1999 28 173530 6140
05/27/1999 28 165910 5870
Average 6010
06/24/1999 56
10
FRAC~RE
~PE
Technician: Marlo Villanueva
Report Distribution:
(1) Prentiss Properties Limited, Inc.
(!) Alliance Architects, Inc.
(1) Halff Associates
(1) Mullen & Powell Technistructures, I
Started: lh30am Finished: 2:00pm
(1) Butler Construction
(1) City of Coppeil
(1) City of Coppell
Engineering, Inc.
Eugene Harbour
Vice President
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
0ILL Page 1 of 1
IN-PLACE DENSITY % ESTING
Date of Service: 04/21/1999
Client No.: 71765000
Client: Prentiss Properties Limited, Inc.
Attn: DavidGlass
3860 W. Northwest Hwy., Suite 400
Dallas TX 75220
Report No.: 9911224
Project No.: 43-2170-98
Project: Lakeview Center
Coppell, Texas
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report Date
06/02/1999
Services: In-place density testing.
CONTRACTOR: Butler Construction
PROJECT DATA
Laboratory Test Method: ASTM D-698
Field Test Method:
ASTM D-2922
ASTM D-3017
MOISTURE DENSITY RELATIONS:
M/D No. Description Moisture %
I Tn crushed concrete flex base 11.5
Maximum
Density pcf
115.0
FIELD DENSITY TESTS
Project Requirements
Moisture Density
- 1/+3 % 95 %
TEST M/D MOISTURE
NO TEST LOCATION No. (%)
401'
402
Final lift, 45' north of Wrangler Rd 1 12.6
Final lift, 16' north of Wrangler Rd 1 11.1
Test results on this report meet project specification.
DRY DENSITY DENSITY
(pc0 (% max)
111.4 97
110.1 96
Right Turn Lane at Beltline & Wrangler.
Proctor was provided by Big City Crushed Concrete. An additional proctor was
picked up on this date.
Technician: Roy Montgomery
Report Distribution:
(1) Prentiss Properties Limited, Inc.
(1) Alliance Architects, Inc.
(1) Halff Associates
(1) Mullen & Powell Tcchnistructures, I
(1) Butler Conslruction
(1) City of Coppell
(1) City of Coppeli
~ Engine c
Eugene Harbour
Vice President
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Eagineering, Inc.
07TMP Page 1 of I