Park West CC(02-2)-LR050818 REPORT OF FIELD DENSITY TESTS
Park West Commerce Center
Beltline Road and Airline Road
Coppell, Texas
REPORTED TO: Cadence McShane Corporation
14860 Montfort Drive, Suite 270
Dallas, Texas 75254
ATTN: Mr. Bobby Parer
CONTRACTOR: Cadence McShane Corporation
REPORT NO. 21
REPORT DATE: 08-18-05
REG PROJECT NO. 12468
TECHNICIAN: P. Becerra
PAGE: 1 of 1
Proctor ASTM
No. Standard
1 D-698
2 D-698
Optimum Maximum
Description Moisture, % Density, PCF
Dark gray and Olive brown clay 25.4 91.5
Dark brown clay w/calcareous nodules and 23.9 94.4
trace of gravel
Test
No. Date
Location
44 08-11-05 Fire Line: STA 7+50
45 Fire Line: STA 6+40
46 Storm Line ST.3: STA 1+88.31
47 08-12-05 Fire Line: STA 3+7.5
48
49
5O
51
52
53
54
Sanitary Line SS-3: STA 0+67.22
Sanitary Line SS-3: STA 0+67.22
Sanitary Line SS-3: STA 0+67.22
Sanitary Line SS-3: STA 0+67.22
Sanitary Line SS-3: STA 0+67.22
Storm Line ST3: STA 9+39.65
Storm Line ST3: STA 4+57.31
Depth
Below I Field Field
Final S. G. Density Moisture Proctor Compaction
(feet) (pcf) (%) ID Level (%)
2.0 89.9 26.2 2 95.2 ('~)
2.0 90.1 28.0 2 95.4 (*)
2.0 98.4 19.2 2 104.0 (**)
2.0 89.9 24.3 2 95.2 (*)
8.0 92.2 24.6 2 97.6
7.0 92.4 25.0 2 97.8
6.0 91.5 25.1 2 96.9
5.0 90.3 25.0 2 95.6
4.0 91.8 25.2 2 97.2
1.0 89.8 24.8 2 95.1
2.0 94.5 19.6 2 100.0
Comments: Where tested, materials were in compliance with project specifications, unless noted
otherwise,
(*) Indicates passing retest from 08-10-05, Report No. 18.
(**) Indicates failing test, not retested as of this repod.
Mail
Distribution: (1) Cadence McShane Corporation/
Mr. Bobby Paret
(1) Commerce Construction Co., LP/
Mr. Rick Wyly
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) Northwestern Investment Mgmt./
Mr. Ernest Willmore
(1) Stewart Consulting Associates/
Mr. Mike Smith
Submitted by:
REED ENGINEERING GROUP
Original Signed By
Keith E. Atkins
Manager, CMT
BW/cn
LTD.
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214} 3505600 · F^X [214] 350 0019
GEOTECHNICAL AND
ENVI~,ON t'IENTAL CONSULTANTS
CONCRETE CYLINDER TEST REPORT
Park West Commerce Center
Beltline Road and Airline Road
REPORTED TO: Cadence Mc~ration
REPORT
NO.
25
148~ffort Drive, Suite 270 REG PROJECT NO. 12468
Texas 75254 SAMPLE DATE: 08-11-05
~ffallaS,
CC~' ATTN: TECHNICIAN: G. Tsougarakis
Mr. Bobby Parer
CONTRA R: Cadence McShane Corporation
IIF=~
Location of Sample
Set Number J Location J Quantity Represented
1 Junction Box: Line ST-2, STA 0+00 10/10
Design Information
Source of Concrete J Mix Identification J Specified Strength p.s.i.
LMC 1621 4000
Test Results
Set Cylinder Age @ Total Load Compressive Average
No. J ID Date Tested Test lbs. Strength p.s.i. Strength p.s.i.
I
3186 08-18-05 7 95370 3370
3186 09-08-05 28
3186 09-08-05 28
Cylinder Data
Set Cylinder Time of Concrete Air Ticket
No. D Slump Sample Air Temp. Temp. Entrainment Number
1 3186 4.0 3:35PM 105 95 NA 3199560
Mail
Distribution: (1) Cadence McShane Corporation/
Mr. Bobby Parer
(1) Commerce Construction Co., LP/
Mr. Rick Wyly
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) Northwestern Investment Mgmt./
Submitted by:
REED ENGINEERING GROUP, LTD.
Original Signed By
Keith Atkins
Manager, C.M.T.
Mr. Ernest Wiilmore KEA/Inc
(1) Stewart Consulting Associates/ .~ ~~
Mr. Mike Smith .,,~ f~,~
2424STUTZ DR. · SUITE400 · DALLAS, TX 75235 · TEL [214] 3505600 ~' F^X [214] 3500019