CF-Cozby Library-LR 940520 (03) REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL
Method: ASTM D2922 D3017 D698
Client: City of Coppeli Material Description Maximum Optimum
D~' Moisture
Density' Content
Project: W.T. Cozby Library (Lbs/CuFO Percent
Test Date: March 31, 1994 1. Dark Gray Silty Sandy Clay 113.9 12.0
Report Date: May 20, 1994 2. Dark Gray Clay with Sand 101.5 18.9
Required Density (%): 95% to 105% 3.
Required Moisture (%):Opt to +5% Optimum 4.
Mat Location/Elevation (arid/or) Lift In-Place In-Place Percent
No. D~' DensiW Moisture Compaction
Test
No. (Lbs/CuFf) Content (~)
Probe
Depth
2 Building Pad Subgrade - 3' south and 80' east of northwest
12 corner 97.0 23.4 95.6
6"
2 Building Pad Subgrade - 8' east and 3' south of northwest
13 comer 107.1 18.8 105.5
6"
2 Building Pad Subgrade - 9' south and 50' west of northeast
14 ~ corner 96.8 23.4 95.4
6"
1 Building Pad Subgrade - 30' south and 12' west of northeast117.4 12.6 103.1
15 ~ corner
6"
cc: Gary Sieb - City of Coppell
Mike Sherpinskas - Diversified Construction Services, Inc.
Jim Bullock - F & S Partners
Robert Williams - Brockette Davis Drake, Inc.
Our letters and reports art: for Ih~ exclusiv~ use of th~ cLlem to v.-hc~n th~5 ar~ addressed. ~ ~ of oltr nan~ mint rea~ix~ our prior v.'ritlc-n approval. Our letters and reports apply onl.,,' to the sample teal~l and:or
inslg:cied, and ar~ no~ ~sarily indicative of II~ quantities of al~a~ntl.,.' i&mtical or similar pfoeluo, s.