MA0405-LR050630 one Engineering
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
Client:
IN-PLACE DENSITY TESTING
Report No.: 236531
City of Coppell
Ms. Suzan Taylor, Engineering Dept Project No.: 0510346
PO Box 9478 Date of Service: 06/23/2005
Coppell TX 75019 Report Date: 06/30/2005
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
Gauge Serial No: 3279
Test Mode: DT
Standard Counts
Moisture Density
Current: 640 Current: 2744
Previous: 642 Previous: 2763
No.
Description
MOISTURE DENSITY RELATIONS
Maximum
Moisture % Densit~ pcf
Recycled crushed concrete w/Clayey Sand
12.5 117.0
Project Requirements
Moisture Density
-2/+2 95 min
TEST
NO
TEST LOCATION
PROBE M/D MOISTURE WET DENSITY DRY DENSITY DENSITY
DEPTH No. (%) (pcf) (pcf) (% max)
Pavement subgrade
Approach on MacArthur Road, south side at
Samuel Village Road, centerline of median
Pavement subgrade
2 Approach on MacArthur Road, north side at
Samual Village Road, centerline of median
Pavement subgrade
3 Approach slab at Samuel Boulevard,
centerline of median
Technician: Bobby Robinson
Report Distribution:
(i) City of Coppell
(1) City of Coppell
8" 1 13.0 130.0 115.0 98
8" 1 13.8
130.7 114.9 98
8" 1 14.2
Test results on this report meet project specification.
Started: 7:45am
131.7 115.3 99
Finished: 9:15am
Clay Stark
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for teshng. We assume no responsibility for variation in quality
' ub'eet ma~:ter roy ded by persons or conditions over which we have no control. Our ]et~rs and r~port~ are
t~,~nn~ition ann , etc ) or any other feature of stmdar s J P . . ~ ,, _....~_+ ~ ...4.~ ~ f Rone Eneineerin Services, Ltd
{one Engineering
Client:
City of Coppell
Ms. Suzan Taylor, Engineering Dept
PO Box 9478
Coppell TX 75019
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
REPORT OF CYLINDER COLLECTION
Project: Brick Paver Replacement
MA 04-05
Report No.: 236188
Project No.: 0510346
Date of Service: 06/18/2005
Report Date: 06/30/2005
Services: Cylinder Collection
Report Of Collection
On this date, a Rone Engineers, Ltd. representative arrived on site as scheduled
to pick up compressive strength test specimen cast prior to this date.
Technician Time: ll:45am - 12:30pm
Page 1 of 1
Technician: Nathan Witherell
Report Distribution:
(1) City of Coppell
(1) City of Coppell
Rone Engineering
~-~2'~ ~ Clay Stark
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 p~rso~ or conditions over which we have no control. Our letters and ;eports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
0qTnn Pa~e 1 of 1
i .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 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-9745
CONCRETE COMPRESSIVE STRENGTH TEST
Report No.: 236427
Project No.: 0510346
Date of Service: 06/22/2005
Report Date: 06/30/2005
Services:
Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratou for curing and testing in accordance with applicable standards.
PROJECT DATA
STRENGTH:
SLUMP (in):
Am (%):
TEST METHOD:
CONTRACTOR: Pavement Services
CONCRETE SUPPLIER: Redi-Mix
PLANT: 1
SPECIFICATION REQUIREMENTS
3600 psi @ 28 Days
4" maximum
NA
ASTM C- 172
ASTM C-31
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-1231
ASTM C-39
MIX DESIGN LO.: 732
PLACEMENT DATE: 06/22/2005
WEATHER CONDITIONS: Clear
TIME SAMPLED: 10:15am BATCHTIME: 9:44am
TEMPERATURE (F) - AIR 90 F CONCRETE: 75 F
TRUCK NO: 120 TICKET NO: 149058
AIR CONTENT (%): 2.4 UNIT WEIGHT (pcO: NA
OVERALL PLACEMENT LOCATION:
Approach slab for North Village
SAMPLE LOCATION:
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
MEASURED
SLUMP
(inches)
2.0
CYLINDER
MARKED DATE AGE
SET NO. TESTED (days)
DIAMETER AREA
(inches) (sq,in.)
1 1 06/29/2005 7 6.00
1 2 06/29/2005 7 6.00
1 3 07/20/2005 28 0.00
1 4 07/20/2005 28 0.00
Water added at site: 10 gallons
Technician: Jeremy Davis
Report Distribution:
(1) City of Coppell
(1) City of Coppetl
Started: 8:30am
MAXIMUM COMPRESSIVE
LOAD STRENGTH FRACTURE
(lbs. force) (psi) TYPE
28.26 115670 4090
28.26 122770 4340
Average 4220
Unbonded Cap
Unbonded Cap
0.00
0.00
Finished: 10:45am
Unbonded Cap
Unbonded Cap
Clay Stark
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 le~ers 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 Roue Engineering Services, Ltd.
01SS Page I of 1