CF-Cozby Library-LR 940520 REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL
Method: ASTM D2922 D3017 D698
Client: City of Coppell Material Description Maximum Optimum
D~' Moisture
Densi~- Content
Project: W.T. Cozby Library (Lbs/CuFt) Percent
Test Date: March 27, 1994 1. Dark Gray Silt}' Sandy Clay 113.9 12.0
Report Date: May 20, 1994 2. Dark Gray Silty Clay 101.5 18.9
Required Density (%): 95% to 105% 3.
Required Moisture (%): Opt to +5 Optimum 4.
Mat Location/Elevation (and,toO Lift In-Place In-Place Percent
No. Dr).' DcnsiU'Moisture Compaction
Test
No. (Lbs/CuFf) Content (~)
Probe
Dep~ll
1 Building Pad Subgrade - 30' south and 5' west of northeast
1 -- corner 116.2 13.3 102.0
6-
2 Building Pad Subgrade - 10' south and 50' west of northeast
2 --. corner 104.2 19.0 102.7
6-
2 Building Pad Subgrade - 50' west and 30' north of southeast
3 -- corner 101.7 22.0 100.2
6"
2 Building Pad Subgrade - 50' south and 70' west of northeast 101.6 19.6 100.1
4 comer
6"
2 Building Pad Subgrade - 5' south and 90' west of northeast 97.4 24.2 96.0
5 comer
6-
cc: Gary Sieb - City of Coppell
Mike Sherpinskas - Diversified Construction Services, Inc.
Jim Bullock - F & S Partners
Robert Williams - Brockette Davis Drake, Inc.
Out le, tl~rs_ and ~ports are for the cxclusiYe us~ of ff~ ¢liml! to v.:hom they are ~]~l ~ u~ of our tutme must receJ~ om' prior ~,fitt~n approval. Our let',~r~ and mpo.ns app!y only to the sample lested and et
impe. c~:l, and are r~. rs~cessarily indicative of 6ne quantities of appatemiy identical or similar products.