ST9801-LR000114 920OKing Arthur Drive
· ·: *' ~" -- ' "" - Dallas; Texss-75247-361 0
, , ~,;2. .......c:,,.--~-~ ..... Phone· 214/631-4372 I~'ax 214/631-4380
Mr. Ken~!eth Griffin, P.E. ' · - · . - . ....
City of Coppell
255 ParkWay Boulevard
Post Office Box 478
Coppell, Texas 75019-4409
Project No.:
Project:
Location:
Report No.:
RESULTS OF FIELD DENSITY TESTS
1520COP03
Coppell Road Paving & Drainage
Utility Trench Backfill
17
TEST DATE lIETEST TEST LOCATION LIFT/ PROCTOR
NO. OF DEPTH TEST
TEST NO.
NUMBER
45 01/14/00 21" RCP (Storm Sewer) @ Sta. 2+70 -6" 6519
46 01/14/00 - 21" RCP (Storm Sewer) @ Sta 2+70 -3' 6519
47 01/14/00 21" RCP (Storm Sewer) @ Sta 3+25 -4' 6519
TESTS PERFORMED BY: Mohammed Kashem
REMARKS: * Percent Moisture Below Specifications.
PROCTOR NO.: I - 118.5 pcf @ 10.9% Moisture '
6402 - I 12.5 pcf @ 13.4% Moisture
6519-110.5 pcf@ 10.4% Moisture
SPECIFICATION: 95% Compaction @ -2% to +2% Moisture
DISTRIBUTION: City ofCoppell - Larry Davis
FIELD FIELD PERCENT
DENSITY MOISTURE OF
PCF % SPECIFIED
: COMPACTION
118.2 9.4 107.0
112.1 7.0* 101.4
110.4 5.3* 99.9
TEST METHODS: ASTM D 2922, D 3017, D 1558, D2167 OR D 2937
OUR LETTERS AND REPORTS ARE FOR THE EXCLUSIVE USE OF THE CUENT TO WHOM THEY ARE ADDRESSED, AND APPLY ONLY TO THE SAMPLES TESTED,
TEST RESULTS ARE NOT NECESSARILy INDICATIVE OF THE QUALITy OF APPARENTLY IDENTICAL OR SIMILAR SAMPLES
TFBS REPORT SHALL NOT BE REPRODUCED EXCEPT IN PULL WITHOLrr THE APPROVAL OF STANTECH
:..:.,: '. ~.;." ,. : Mr. Ke'.n~neth G~ff'm, P.E. ~ ~ '
.... CiWofCoppell' -' -
255 Parlay Boulev~d :
- Post O~ce Box 478
Coppell, Texas 75019-4409
Project No.: 1520COP03 :
"Project: Coppell Road Paving & Drainage
LoCation: Utility Trench Backfill
Report No.: 17
RESULTS OF FIELD DENSITY TESTS
TEST DATE PETEST TEST LOCATION ' LIFT/ PROCTOR FIELD HELD PERCENT
NO. OF DEPTH TEST DENSITY MOISTURE OF
TEST NO. PCF % SPECIFIED
NUMBER ~ COMPACTION
45 01/14/00 21" RCP (Storm Sewer) @ Sta. 2+70
46 01/14/00 - 21" RCP (Storm Sewer) @ Sta 2+70
47 01/14/00 - 21" RCP (Storm Sewer) @ Sta 3+25
TESTS PERFORMED BY: Mohammed Kashem
REMARKS: * Percent Moisture Below Specifications.
PROCTOR NO.: I - 118.5 pcf@ 10.9% Moisture
6402 - 112.5 pcf@ 13.4% Moisture
6519 - 110.5 pcf@ 10.4% Moisture
SPECIFICATION: 95% Compaction @ -2% to +2% Moisture
-6" 6519 118.2 9.4 107.0
-3' 6519 112.1 7.0* 101.4
-4' 6519 110.4 5.3* 99.9
TEST METHODS: ASTM D 2922, D 3017, D 1558, D2167 OR D 2937
DISTRIBUTION: City of Coppell - Larry Davis
OUR LETTERS AND REPORTS ARE FOR THE EXCLUSIVE USE OF THE CLIENT TO WHOM THEY APE ADDRESSED. AND APPLY ONLY TO THE SAMPLES TESTED.
TEST RESULTS ARE NOT NECESSARILY INDICATIVE OF THE QUALITY OF APPA,qENTLY IDENTICAL OR SIMILAK SAMPLES
THIS REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE APPROVAL OF STANTECH