MA0405-LR050620,: one EngJneenng
8908 Ambassador Row, Dallas, FX 75247
2696 Gravel Drive. Fort Worth, TX 76118
6300 Rothway, Ste, 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
Project: Brick Paver Replacement
MA 04-05
Report No.: 236038
Project No.: 0510346
Date of Service: 06/16/2005
Report Date: 06/20/2005
Services: Perform In-Place Density Test in accordance with ASTM Standards.
PROJECT DATA
CONTRACTOR: Pavement Services
Test Methods: ASTM D-2922
ASTM D-30I 7
MYl) No. Description
Gauge: Troxler 3430 Moisture
Gauge Serial No: 35558 Current: 612
Test Mode: BS Previous: 612
MOISTURE DENSITY RELATIONS
Maximum
Moisture % Densi~' pcf
Standard Counts
Density
Current: 2442
Previous: 2536
Moisture DensiB'
I Recycled crushed concrete w/Clayey Sand
12.5 117.0 -2/+2 95min
FIELD DENSITY TESTS
TEST PROBE
NO TEST LOCATION DEPTH
Flex base
I S crossover at MacArthur and Bethel 0"
School from centerline SB MacArthur to
centerline NB MacArthur
Flex base
2 N crossover at MacArthur and Bethel 0"
School from centerline SB MacArthur to
centerline NB MacArthur
Flex base
3 SW comer of Condor and MacArthur Blvd. 0"
Flex base
4 NW comer of Condor and MacArthur Blvd. 0"
Flex base
5 Condor drive crossover 0"
,MA) MOISTURE WET DENSITY DRY DENSITY DENSITY
No. (%) (pro (pct') (% max)
1 12.2 127.3 113.5 97
1 14.0 134.1 I17.6 101
1 14.4 130.8 I14.3 98
1 14.0 132.1 115.9 99
1 12.9 127.1 112.6 96
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 sul~lect matter provided by persons or conditions over which we have no control Our letXers and reports 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
g7TM Page I of 2
~xeDott No.. 236038
7ro]ect No.: 0510346
Client: CiD' of Coppell
Test results on this report meet project specification.
Technician: Francisco Calvillo, CET
Report Distribution:
(1) CiD, of Coppell
(1) CiD' of Coppell
Started: 9:15am
Finished: 1 1 :OOa
~la,' Stark
Project Manager
LIMITATIONS: The test resulls 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 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 nol be reproduced except in full without the written approval of Rone Engineering Services, Ltd
{17TM Page 2 of 2
::lone Engineering
Client:
City of Coppell
Ms. Suzan Taylor, Engh~eering Dept
PO Box 9478
Coppell TX 75019
Project: Brick Paver Replacement
MA 04-05
8908 Ambassador Row, Dallas. TX 7524'~
2696 Gravel Drive, Fort Worth, TX 76118
6300 Rothway, Ste. 150, Houston, TX 77040
Corporate Phone: (214) 630-97-45
CONCRETE COMPRESSIVE STRENGTH TEST
Report No.: 235605
Project No.: 0510346
Date of Service: 06/10/2005
Report Date: 06/20/2005
Services:
Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to fl~e laboratory, for curing and testing in accordance with applicable standards.
PROJECTDATA
STRENGTH:
SLUMP (in):
AIR (%):
TEST METHOD:
CONTRACTOR: Pavement Services
CONCRETE SUPPLIER: Redi-Mix
PLANT: ]
SPECIFICATION REQUIREMENTS
3600 psi ~ 28 Days
3"-5"
3% - 6%
ASTM C-172
ASTM C-31
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-123]
ASTM C-39
excepl 9 I 2
MEASURED
MIX DESIGN I.D.: 732 SLUMP
PLACEMENT DATE: 06/10/2005 (inches)
WEATHER CONDITIONS: Clear 4.75
T1MESAMPLED: 9:30am BATCHT1ME: MA
TEMPERATURE (F) - AIR NA F CONCRETE: 88 F
TRUCK NO: 233 TICKET NO: 148399
AIR CONTENT (%): 3.0 LrNITWEIGHT(pcl): NA
OVERALL PLACEMENT LOCATION:
Paving, curb, approach to South Village Road on east side of intersection with MacAr~hur
Boulevard; approach; curbs on north and south of approach
SAMPLE LOCATION: South curb
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
CYLINDER
MARKED DATE
SET NO. TESTED
IVtkXIMUM COMPRESSIYE
AGE DIA. METER AREA LOAD STRENGTH FRACTURE
(days) (inches) (sq.in.) (lbs. force) (psi) T~TE
1 1 06/17/2005 7 6.00 28.26
1 2 07/08/2005 28 0.00 0.00
1 3 07/08/2005 28 0.00 0.00
1 4 Hold
Water added at site: 5 gallons
Technician: Joshua DJetz
Report Distribution:
(1) City of Coppelt
(1) Ci~ of CoppelI
Started: 8:30am Finished: 10:45mn
11162O 3950
Unbonded Cap
Unbonded Cap
Unbonded Cap
Clay Stark
Project Manager
LLMITATIONS: The tesl results presented herein were prepared based upon the specific samples provided for testing We assume no responsibility for variation in qualily
(composition, appearance, etc.) or any other feature of similar subJeCt manet 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 full without the wrirten approval of Roue Engineering Selx, ices, Ltd
01SS Page Iofl