Sales Tax 09-LR110110 (2)Un CE
GE
GKOUr
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1897 File No: C10 -1223 Date Sampled: 01/05/2011
Report Date: 01/10/2011 Sampled By: McDonald, Jack
Project: Heartz Road / Clear Creek OT /Retest By Order Of: Cruz w/ RKM
Location: Clear Creek St. and drive approach Order Number: 1897
Client: RKM Contractors
REPORT: Nuclear Field Density Test LAB NO: 96782
Test Method: See Below
TEST RESULTS Report No: 96782
Page 1 of 2
Maximum
Dry Density
(pco Color / Description
103.0 Yellowish Brown Calcareous Clay
93.6 Lime Treated Gray Clay
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 -2.0 2.0
Material
Test Lift # /
No. Depth Location
Wet Moisture Dry Percent
Density Content Density Proctor Spec. Moisture Proctor Pass
(pcf) % (pcf) Number No. Deviation Density Fail
1 Final
Optimum
Proctor
Moisture
Proctor No Date
N
94744 11/10/2010
20.8
95760 12/07/2010
28.1
Maximum
Dry Density
(pco Color / Description
103.0 Yellowish Brown Calcareous Clay
93.6 Lime Treated Gray Clay
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 -2.0 2.0
Material
Test Lift # /
No. Depth Location
Wet Moisture Dry Percent
Density Content Density Proctor Spec. Moisture Proctor Pass
(pcf) % (pcf) Number No. Deviation Density Fail
1 Final
Clear Creek St. southbound - Station 104.5
95760
2 +00
2 Final
Clear Creek St. southbound - Station 104.7
Fail
4 +25
3 Final
Clear Creek St. southbound - Station 105.3
1
6 +50
4 Final
Drive approach at parking lot south of 124.4
36.4
Sandy Lake
Orig: RKM Contractors (Carrollton, TX) Attn: Larry Thomas (1 -cc copy)
38.9
75.2
95760
1
+10.8
80.3
Fail
43.0
73.2
95760
1
+14.9
78.2
Fail
36.4
77.2
95760
1
+8.3
82.5
Fail
22.4
101.6
94744
1
+1.6
98.6
Pass
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kak�ra, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
tILLInNCE
� GEOTECH
GROUr
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1897 File No: C10 -1223
Report Date: 01/10/2011
Project: Heartz Road / Clear Creek OT /Retest
Location: Clear Creek St. and drive approach
Client: RKM Contractors
Date Sampled: 01/05/2011
Sampled By: McDonald, Jack
By Order Of: Cruz w/ RKM
Order Number: 1897
REPORT: Nuclear Field Density Test
Test Method: See Below
TEST RESULTS Report No: 96782
Page 2of2
Gauge No.: 17768 Daily Standard Counts: 01/05/2011 DS: 2418 MS: 543
Remarks: Moistures taken. Did not observe lime prepwork.
Test Methods: ASTM D6938 -07
Ong: RKM Contractors (Carrollton, TX) Attn: Larry Thomas (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
r
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED, THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
( q._
GEOTECHNICfIlL
GROUff
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1897 File No: C10 -1223
Report Date: 01/10/2011
Project: Heartz Road / Clear Creek OT /Retest
Location: South end
Date Sampled: 01/05/2011
Sampled By: Carson, John
By Order Of: Cruz w/ RKM
Order Number: 1897
Client: RKM Contractors
REPORT: Nuclear Field Density Test LAB NO: 96779
Test Method: See Below
TEST RESULTS
Report No: 96779
Page 1 of 1
Optimum
Maximum
Proctor Moisture
Dry Density
Proctor No Date (%)
(Pcf) Color / Description
95760 12/07/2010 28.1
93.6 Lime Treated Gray Clay
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 -2.0 2.0
Material
Test Lift # /
No. Depth Location
Wet Moisture Dry Percent
Density Content Density Proctor Spec. Moisture Proctor Pass
(pcf) % (pcf) Number No. Deviation Density Fail
1 Final Southbound - Station 2 +00
2 Final Southbound - Station 4 +25
3 Final Southbound - Station 6 +50
106.9 38.5 77.2 95760 1 +10.4 82.5 Fail
107.1 40.0 76.5 95760 1 +11.9 81.7 Fail
108.0 30.9 82.5 95760 1 +2.8 88.1 Fail
Gauge No.: 2287 Daily Standard Counts: 01/05/2011 DS: 3064 MS: 461
Remarks: Retest of 1 -5 -11 tests. South end of road 50' to walk on B Pump tank.
Test Methods: ASTM D6938 -07
Orig: RKM Contractors (Carrollton, TX) Attn: Larry Thomas (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.