Northlake 635(2)-LR 970514TECHNOLOGIES INC
M~
CLIENT:
PROJECT:
SERVICES:
REPORT OF
DRILLED PIER INSPECTION
Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201
COPPELL BUSINESS CENTER
WRANGLER DR AND BELTLINE RD
COPPELL TX
PROJECT NO.: 09C
REPORT NO.: 1165
DATE OF SERVICE:
AUTHORIZATION: C
REPORT DATE: 5
Perform Drilled Pier Inspection.
REPORT OF INSPECTION
On this date, a Maxim Technologies representative arrived
scheduled to perform a Drilled Pier Inspection. See atta(
results of the inspection.
Technician Time: 7:00am to 3:30pm
Page i of 2
(im Tach. Southwestern Labs
575 Lone Star Dr. P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
3605034
03
5108197
ngoing
[4/97
Dn site as
~ed report for
Technician: Rusty Bowers
Technician
Report Distribution:
(1) Lincoln Prope~y Co. MAXIM
(1) BUTLER CONSTRUCTION INCORP.
(1l 8ROCK~*DAVIS-OR~E INC.
(1} THE Cl~ OF COPPELL '
(I] THE Cl~ OF COPPELL -
(1] O'BRIEN ASSOCIATES. INC.
(11 A.E.C.C.
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TECHNOLOGIES INC
2575 Lone Star Drive · P.O. Box 224227 * Dallas Texas 75222
(214) 631-2700 · Fax (214) 920-189
LINCOLN PROPERTY CO.
Project N°:0903605034
Service Date:05~08~97
Report N°: 116503
Page 2 of 2
DRILLED PIER INSPECTION
(STRAIGHT SHAFT)
Date Drilled:05/08/97***OBSERVATION OF DRILLED FOUNDATION .'ONSTRUCTION***
Pier identification A-2 A-1.6 A-1 A.6-1.1
Pier diameterCin)/Type 24 24 24 18
Depth of pier from surface(ft) 38.7 37.0 36.3 35.4
Depth of bearing stratum from surface(ft) 31.9 31.0 30.3 29.0
Required penetration(ft) 6.0 6.0 6.0 6.0
Actual penetration(ft) ° 6.8 6.0 6.0 6.4
Condition of bottom(wet/dry} trace dry dry trace
Plumb within tolerance{yes/no} yes yes yes yes
Casing diameter(in)/Length(ft) N/R N/R N/R N/R
# of bars/Reinforcing bar size(#) 6/#6 6/#6 6/#6 4/#5
Length of reinforcing steel(ft) 38.0 36.0 35.4 34.6
Time drilling was completed(am/pm) 9:43am 10:57am 12:29pm 2:06pm
Time concrete was placed(am/pm} 11:16am 11:12am 12:43pm 2:25pm
Depth of pier from top of concrete(ft) 38.5 36.5 35.9 35.1
Elevation:Surface (ft)* * 98.7 98.5 98.4 98.3
Elevation:Top of pier (ft)° ° 98.5 98.0 98.0 98.0
Elevation:Bottom pier (ft}** 60.0 61.5 62.1 62.9
Elevation:Top of bearing stratum(ft)*' 66.8 67.5 68.1 69.3
Bearing stratum (Description) Dark gray unweathered shale.
NOTE:
TIME:
SEE REPORT # 116504 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 3:30 P.M.
Our letter, and reports are for the exclusive use of the client to whom they are addressed and shall not
approv,d of the te~ting laboratory. The use of our name mu~t receive prior written approval of Maxim
only to the sample tested and/or inspected and are not indicative of the quantity of apparently identical or
except in full without the
es, Inc. Letters and reports apply