Northlake 635(2)-LR 970515TECHNOLOGIES INC
REPORT OF
DRILLED P~R INSPECTION
CLIENT: Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201
PROJECT:
COPPELL BUSINESS CENTER
WRANGLER DR AND BELTLINE RD
COPPELL TX
PROJECT NO.: 0903
REPORT NO.: 1167(
DATE OF SERVICE: .~
AUTHORIZATION: Or
REPORT DATE: 5 / ]
SERVICES: Perform Drilled Pier Inspection.
REPORT OF INSPECTION
On this date, a Maxim Technologies representative arrived ¢
scheduled to perform a Drilled Pier Inspection. See attac~
results of the inspection.
Technician Time: 7:00am to 4:00pm
Page 1 of 2
Technician: Rusty Bowers
Technician
Report Distribution:
Il) BROCKETr-DAVIS-DRAKE~ INC.
1) THE CITY OF COPPELL
I) THE CITY OF COPPELL
t) O'BRIEN AaSOClATF.~, ~NC.
(1) A.~C.C.
1099 DY
MAXIM TE~
[] Tech. Southwestern Labs
~75 I~ne S~' Dr. P.O. ~ 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1591
505034
8
/14/97
.going
5197
,n site as
~ed report for
[. SO~S~RI~ LABS
BX~Cken, B.S. Ch.E.
oj ect Manager
TECHNOLOGIES INC
LINCOLN PROPERTY CO.
Project N~:090360~034
Service Date:05/14/97
2575 Lone Star Drive · P.O. Box 224227 * Dallas, Texas 75222
(214) 631-2700 * Fax (214) 920-189
DRILLED pIER INSPECTION
(STRAIGHT SHAlq'13
Report NS: 116768
Page 2 of 2
Date Drilled:O5/14/97***OBSERVATION OF DlZILLED FOUNDATION CONSTRUCTION***
Pier identification H.9-8.5 H.9-8.8 H.8-8.9 H.6-8.9
Pier diameter(in)/Type 18 18 18 18
Depth of pier from surface(ft) 38.8 37.5 37.5 37.5
Depth of bearing stratum from surface(ft) 32.3 31.5 31.5 31.3
Required penetration(ft) 6.0 6.0 6.0 6.0
Actual penetration(ft) ° 6.5 6.0 6.0 6.2
Condition of bottom(wet/dry) Trace dry dry 2" Water
Plumb within tolerance(yes/no) yes yes yes yes
Casing diameter(in)/Length(ft) N/R N/R N/R NIR
# of bars/Reinforcing bar size{#) 4/#5 4/#5 4/#5 4/#5
Length of reinforcing steel(ft) 37.2 35.8 36.2 / 35.6
Time drilling was completed(am/pm) 10:58am 11:32am 12:20p~ 12:51 pm
Time concrete was placed(am/pm) 11:15am 11:43am 12:41pr~ 2:55pm
Depth of pier from top of concrete(ft) 37.7 36.3 36.7 / 36.1
Elevation:Surface (ft)** 99.1 99.2 98.8 / 99.4
Elevation:Top of pier (ft)'* 98.0 98.0 98.0 / 98.0
Elevation:Bottom pier (ft)** 60.3 61.7 61.3 / 61.9
Elevation:Top of bearing stratum(ft)** 66.8 67.7 67.3 / 68.1
Bearing stratum (Description) Dark gray unweathered shale. /
NOTE:
TIME:
SEE REPORT # 116769 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 4:00 P.M.
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be repro~
approval of the te~ting laboratory. The uae of our name must receive prior written approval of Maxim Technolog
only to the sample tested and/or inepeuted and are nut indicative of the quantity of apparently identical or simile4
uced except in full without the
e~ Inc. Letters and reports apply
products.