MA0405-LR050628 one Engineering
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, gte. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
IN-PLACE DENSITY TESTING
Client:
City of Coppell
Ms. Suzan Taylor, Engineering Dept
PO Box 9478
Coppell TX 75019
Report No.: 236166
Project No.: 0510346
Date of Service: 06/17/2005
Report Date: 06/28/2005
Project: Brick Paver Replacement
MA 04-05
Services: Perform In-Place Density Test in accordance with ASTM Standards.
CONTRACTOR: Pavement Services
Test Methods: ASTM D-2922
ASTM D-3017
PROJECT DATA
Gauge: Troxler 3430 Moisture
Gauge Serial No: 32719 Current: 64l
Test Mode: DT Previous: 6 ! 8
Standard Counts
Density
Current: 2815
Previous: 2793
MJD No.
Description
MOISTURE DENSITY RELATIONS
Maximum
Moisture % Density pcf
Recycled crashed concrete w/Clayey Sand
Project Requirements
Moisture Density
12.5 117.0 -2/+2 95 min
FIELD DENSITY TESTS
TEST
NO
TEST LOCATION
PROBE
DEPTH
M/D MOISTURE WET DENSITY DRY DENSITY DENSITY
No. (%) (pcO (pet) (% max)
Flex base subgrade
1 North Village Parkway at MacArthur
approach, 20' north of centerline, grade
Flex base subgrade
2 North Village Parkway at MacArthur
8" 1 14.5 132.2 115.5 99
8" 1 14.0 130.4 114.4 98
approach, 20' south of centerline, grade n~'
Test results on this report meet project specification.
Ro
Started: 3:30pm Finished: 5:00pm
Technician: Bobby Robinson
Report Distribution:
(1) City of Coppell
(1) City of Coppeg
Clay Stark
Project Manager
LEMITATIONS: The test results presented herein were prepared b~sed upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc ) or any other feature of similar subject maturer provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in f~ll without the wri'aen approval of Rone Engineering Services, Ltd.
Page 1 of 1
07TM
? one Engineenng
Client:
City of Coppell
Ms. Suzan Taylor, Engineering Dept
PO Box 9478
Coppell TX 75019
Project: Brick Paver Replacement
MA 04-05
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 7611 $
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
CONCRETE COMPRESSIVE STRENGTH TEST
Report No.: 236135
Project No.: 0510346
Date of Service: 06/17/2005
Report Date: 06/28/2005
Services:
Obtain samples of fxesh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
MEASURED
CONTRACTOR: Pavement Services
CONCRETE SUPPLIER: Redi-Mix
PLANT: 732
SPECIFICATION REQUIREMENTS
STgENGTH: 3600 psi ~ 28 Days
SLUMP (in): 4" maximum
Am (%): NA
TEST METHOD: ASTM C- 172
ASTM C-31 ,x~p, ~ 12
ASTM C- 143
ASTM C-231
ASTM C-1064
ASTM C-1231
ASTM C-39
MIX DESIGN LD.: 732
PLACEMENT DATE: 06/17/2005
WEATHER CO~IT]ONS: Partly cloudy
TIME SAMPLED: 9:45am BATCH TIME: NA
TEMPERATURE (F) - AIR 83 F CONCRETE: 88 F
TRUCKNO: 230 TICKET NO: 148799
AIR CONTENT (%): 3.5 UNIT WEIGHT (pcO: NA
OVERALL PLACEMENT LOCATION:
MacArthur Road, south side of BetheI School Road
SAMPLE LOCATION: Same as above
REPORT OF TESTS
SLUMP
(inches)
1.0
Concrete Compressive Cylinder 6" x 12"
CYLINDER
MARKED DATE AGE
SET NO. TESTED (days)
1 1 06/24/2005 7
1 2 06/24/2005 7
MAXIMUM COMPRESSIVE
DIAMETER AREA LOAD STRENGTH FRACTURE
(inches) (sq.in.) (lbs. force) (psi) TYPE
6.00 28.26 106720
6.00 28.26 106500
Average
3770 Unbonded Cap
3770 Unbonded Cap
3770
I 3 07/15/2005 28 0.00 0.00
i 4 07/15/2005 28 0.00 0.00
Technician: Bobby Robinson
Report Distribution:
(]) Cit7 of Coppell
(1) City of Copp¢lI
Started: 8:30am
Finished: 10:45am
Unbonded Cap
Unbonded Cap
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in f~ll without the written approval of Rone Engineering Services, Ltd.
OISS Page 1 of 1