ST9801-LR000309~,tDll~'~t'wECZ1 Ealineering
9200 King Arthur Drive
Dallas, Texas 75247-3610
Phone 214/631-4372 Fax 214/631-4380
Mr. Kenneth Griffin, P.E.
City of Coppell
255 Parkway Boulevard
Post Office Box 478
Coppell, Texas 75019-4409
Project No.:
Project:
Location:
Report No.:
1520COP03
Coppell Road Paving & Drainage
21" RCP Utility Trench Backf'~l
21
RESULTS OF FIELD DENSITY TESTS
TEST DATE PETEST
NO. OF
TEST
NUMBER
TEST LOCATION LIFT/ PROCTOR
DEPTH TEST
NO.
53 03/09/00 - Lateral 5B-6B @ Sta. 21+75
54 03/09/00 - Lateral 5B-6B @ Sta. 21+74
55 03/09/00 - Lateral 5B-6B @ Sta. 21+73
56 03/09/00 - Lateral 5B-6B @ Sta. 21+75
TESTS PERFORMED BY: John Moreland
REMARKS:
PROCTOR NO.: 6402-112.5 pcf@ 13.4%Moisture
6479 - 106.2 pcf@ 17.2% Moisture
SPECIFICATION: 95% Compaction @ -2% to +2% Moisture
DISTRIBUTION: City ofCoppell - Larry Davis
FIELD F~LD PERCENT
DENSITY MOISTURE OF
PCF % SPEC~IED
COMPACTIO
N
-3' 6402 112.7 14.8 100.,1
-2' 6402 113.1 12.4 100.5
-1' 6402 107.9 12.9 95.9
Final 6402 112.4 14.4 99.9
TEST METHODS: ASTM D 2922, D 3017, D 1558, D2167 OR D 2937
OUR LETTERS AND PJSPORTS ARE FOR THE EXCLUSIVE USE OF THE CLIENT TO WHOM THEY APsE ADDRESSED. AND APPLY ONLY TO THE SAMPLES TESTED.
TEST RESULTS ARE NOT NECESSARILY INDICATIVE OF THE QUAL3TY OF APPARENTLY IDENTICAL OR SIMILAR SAMI~LES
THIS REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE APPROVAL OF STANTECH
~;DJ'/~'B'C'h t.liutrinl C..
9200 King Arthur Ddve
Dallas, Texas 75247-3610
Phone 214/631-4372 Fax 214/631-4380
Mr. Kenneth Griffin, P.E.
City of Coppell
255 Parkway Boulevard
Post Office Box 478
Coppell, Texas 75019-4409
Project No.:
Project:
Location:
Report No.:
1520COP03
Coppell Road Paving & Drainage
21" RCP Utility Trench Backfill
21
RESULTS OF FIELD DENSITY TESTS
TEST DATE RETEST
NO. OF
TEST
NUMBER
TEST LOCATION LIFT/ PROCTOR
DEPTH TEST
NO.
53 03/09/00 - Lateral 5B-6B @ Sta. 21+75
54 03/09/00 - Lateral 5B-6B @ Sta. 21+74
55 03/09/00 - Lateral 5B-6B @ Sta. 21+73
56 03/09/00 - Lateral 5B-6B @ Sta. 21+75
TESTS PERFORMED BY: John Moreland
REMARKS:
PROCTOR NO.: 6402 - 112.5 pcf@ 13.4% Moisture
6479-106.2 pcf@ 17.2% Moisture
SPECIFICATION: 95% Compaction @ -2% to +2% Moisture
DISTRIBUTION: City of Coppell - Larry Davis
FIELD FIELD PERCENT
DENSITY MOISTURE OF
PCF % SPECIFIED
COMPACTIO
N
-3' 6402 112.7 14.8 100.1
-2' 6402 113.1 12.4 100.5
-1' 6402 107.9 12.9 95.9
Final 6402 112.4 14.4 99.9
TEST METHODS: ASTM D 2922, D 3017, D 1558, D2167 OR D 2937
OUR LETTER~ AND REPORTS ARE FOR THE EXCLUSIVE USE OF THE CdENT 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 SIlV~LAR SAMPLES
T}~S REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE APPROVAL OF STANTECH