CF-Cozby Library-LR 940826 -~
EOTECHNICAL
E GEE Consultants, Inc.
2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 * (214i 620-9791 · Fax ~214i 620-9794
REPORT OF EN-PLACE DENSITY AND MOISTURE OF SOIL
Density Report No. 23 Method: ASTM D2922 D3017 D698 Page I of
Client: City of Coppell Material Description Maximum Optimum
Dy,.- Motsmre
Densi~' Content
Project: W.T. Cozby Library (Lbs;tuFt) Percent
Test Date: August 25, 1994 1. ReddLsh Brown Clayey Sand (Select Fill) 112.5 13.2
Report Date: August 26, 1994 2. Dark Gray Clayey Sand 101.5 18.9
Required Density (%): Minimum 95% 3. Dark Gray Silty Sandy Clay 113.9 12.0
Required Moisture (%): +2% Opt. 4. Lime Treated Dark Bro~ Silty Clay 95.9 21.4
Mat Location/Elevation (and/or) Lift In-Place In-Place Percent
Test No. D~.' Density Moisture Compaction
No. (Lbs*CuFO Content (%)
Probe
Depth
4 40' west, 75' north of northeast corner of building
Il5 96.1 19.5 100.2
6~ Parking area lime treated subgrade
4 7' south, 55' west of northeast corner of parking area
116 93.1 16.9' 97.1
6 ~ Parking area lime treated subgrade - RETEST OF #111
4 40' south, 130' north of northeast corner of parking area
117 98.4 15.1' 102.6
6" Parking area lime treated subgrade - RETEST OF//112
4 135' west, 75' north of northeast corner of building
118 97.0 17.7' 101.1
6" Parking area lime treated subgrade
4 40' west, 30' south of northwest corner of building
119 93.8 25.0* 97.8
6" Parking area lime treated subgrade - RETEST OF #113
4 40' east, 35' north of northwest corner of parking area
120 86.4 21.1 90.0*
6~ Parking area lime treated subgrade
4 20' south, 105' east of northwest corner of parking area
121 88.0 22.8 91.7'
6~ Parking area lime treated subgrade
* Does not meet specification requirements.
cc: Gary Sieb - City of Coppell Mike Sherpinskas - Diversified Construction Services, Inc.
Larry Davis - City of Coppeli }ira Bullock - F & S Partners
Robert Williams - Brockelle Davis Drake. Inc.