Park West CC(1)-LR 950823 (2)AU9 2 8 '"'-
reed engineering
GEOTECHNICAL CONSULTANTS
August 23, 1995
Project No. 2166.2
Report No. 7
Marc Myers Company
3811 Turtle Creek Boulevard, Suite 1020
Dallas, Texas 75219
ATTN: Mr. Richard Crow
Re:
Construction Materials Testing
Park West Commerce Center
Airline Drive and Executive Drive
Coppell, Texas
Gentlemen:
Submitted here are the results of testing and observation of
construction materials at the referenced project. This report
addresses the activities for the period of July 27 through August 10,
1995.
During the period of July 27 through August 8, 1995, a total of 22
field density tests were taken on sanitary sewer and water line
backfill. Test results are shown on Plate 1. Where tested,
materials were found to be in compliance with project specifications.
Construction of piers resumed on August 10, 1995. Pier construction
was observed and the piers were found to be in compliance with
project plans and specifications. Pier designations and depths are
shown on Plate 2. A sample of the pier concrete was also obtained.
Compressive strength test results will be submitted under separate
cover.
2424 STUTZ DRIVE · SUITE400 · DALLAS, TEXAS75235 · 214/350-5600 · (FAX) 214/350-O019
Marc Myers Company
Project No. 2166.2/Report No. 7
August 23, 1995
Page 2
Additional reports will be submitted as the work progresses.
have any questions, do not hesitate to call.
Sincerely,
KEA/RFR/msm
copies submitted:
INC.
(1) Marc Myers Company/Mr. Richard Crow
~1) McFadden & Miller/Mr. Dave VanDemeer
(1) Comerica Bank/Mr. Alan Williams
If you
(1) AECC, Inc./Mr. Andy Brundige
reed engineering
PARK WEST COMMERCE CENTER
AIRLINE DRIVE AND EXECUTIVE DRIVE
COPPELL, TEXAS
REPORT NO. 7
Test
Date No.
07-27-95 290
291
292
07-28-95 293
294
295
296
297
07-29-95 298
299
300
301
08-07-95 302
303
304
305
306
08-08-95 307
308
309
310
311
Field Density Tests
Location
Depth
Below Unit
Final Dry
S.G. Weight
(feet) (pcf)
8" H20/STA
8" H20/STA
8" H20/STA
8" H20/STA
8" H20/STA
7+01 3 0
7+70 2 5
8+13 1 5
9+40 3 0
7+25 1 5
90 0
88 2
97 7
85 3
88 2
85 4
86 3
86 7
8" H20/STA 9+35 2 0
8" H20/STA 10+85 2 0
8" H20/STA 13+10 2 0
S.S. "A"/
STA 1+30 1.0 88.6
S.S. "A" /
STA 0+90 1.0 88.7
S.S. "B" /
STA 2+55 1.5 88.7
S.S. "B" /
STA 1+85 1.5 89.1
8" H20 Supply
Line/STA 0+90 0.0 92.1
8" H20 Supply
Line/STA 0+30 0.0 92.9
S . S . "B" /
STA 1+00 0.0 96.7
S.S. "B" /
STA 2+50 0.0 92.5
S.S. "A" /
STA 1+00 0.0 95.1
8" H20/STA 9+60 1.0 86.0
8" H20/STA 11+10 1.0 86.3
8" H20/STA 12+85 1.0 86.4
8" H20/STA 13+85 1.0 88.4
8" H20/STA 15+85 1.0 92.4
Com-
pac-
Moisture tion
Content Curve Level
(%) No. (%)
28.9 2 100.2
29.3 2 98.2
23.5 1 100.8
31.7 2 95.0
27.6 2 98.2
31.7 2 95.1
31.6 2 96.1
31.5 2 96.6
28.9 2 98.7
26.6 2 98.8
28.2 2 98.8
27.8 2 99.2
25.5 2 95.0
25.9 2 95.9
26.7 2 99.8
28.8 1 95.5
28.4 2 98.1
30.8 2 95.8
29.7 2 96.1
31.7 2 96.2
29.0 2 98.4
25.0 1 95.4
GEOTECHNICAL CONSULTANTS -
PLATE 1
reed en, gin:=rJn, g
PARK WEST COMMERCE CENTER
AIRLINE DRIVE AND EXECUTIVE DRIVE
COPPELL, TEXAS
REPORT NO. 7
Date
08-10-95
Pier Summary
Depth Final
Pier Bell Before Pier
Pier Diameter Size Bell Depth
No. (in.) (in.) (ft.) (ft.)
F.3-1 24 72
F.9-1 24 66
F.9-1.8 24 66
F.3-30 24 72
F.9-30 24 72
F.9-29.2 24 72
G-15 24 60
G-15.5 24 54
G-16 24 60
G-16.5 24 54
G-17 24 60
8 7
8 8
8 8
9 4
8 7
8 9
11 1
11 4
11 1
11.6
13.0
8.7
8.8
8.8
9.4
8.6
8.9
11.0
11.4
11.1
11.6
13.0
GEOTECHNICAL CONSULTANTS ,
PLAT[ 2