Northlake 635(2)-LR 970424 (4)TECHNOLOGIES INC
REPORT OF
DRILLED PIER INPSPEC~ON
CLIENT: Lincoln Property Co.
500 N. AKARD, SUITE 3300
ATTN: LARRY MOON
Dallas, TX 75201
PRO,IECT:
COPPELL BUSINESS CENTER
WRANGLER DR. & BELTLINE RD.
COPPELL, TX
PROJECT NO.: 0903,
REPORT NO.: 11556
DATE OF SERVICE:
AUTHOPAZA~ON.~Dn
REPORT DATE: 4 / i
SERXqCES: Perform Drilled Pier Inspection.
REPORT OF INSPECTION
On this date, a Maxim Technologies representative arrived c
scheduled to perform a Drilled Pier Inspection. See attach
results of the inspection.
Technician Time: 7:00am to 5:00pm
Page 1 of 3
T~h~fian: Rusty Bowers
Technician
Report Distribution:
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a Tech. Southwestern Labs
;75 Lon~ Star Dr. P.O. Box 224227
D-n~, T~as 75222
Te~phone: (214) 631-2700
FAX: (214) 920-1891
5034
/18/97
oing
4/97
n site as
ed report for
LABS
~Cken, B.S. Ch.E.
)ject Manager
TECHNOLOGIES INC
Lincoln Property Company
Project Nh: 0903605034
Service Date: 04/18/97
2575 Lone Star Drive s P.O. Box 224227 s Dallas Texas 75222
(214) 631-2700 s Fax (214) 920-18,c
DRILLED PIER INSPECTION
(STRAIGHT SHAFT)
Report N°: 115564
Page 2 of 3
Date Drilled: 4/18/97***OBSERVATION OF DRILLED FOUNDATION CONSTRUCTION***
Pier identification B/1 A.6/1 D/1 C.3/1 A.4/1
Pier diameter(in)/Type 24" 24" 24" 24" 24"
Depth of pier from surface(ft) 36.4 37.6 34.0 34.8 37.4
Depth of bearing stratum from surface(E) 30.3 31.4 28.0 28.5 31.4
Required penetration(f/) 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft) ' 6.1 6.2 6.0 6.3 6.0
Condition of bottom(wet/dry) 2" water I 1/2" water dry dry dry
Plumb within tolerance(yes/no) yes yes yes yes yea
Casing diameter(in)/Length(ft) N/R N/R N/R N/R N/R
# of bars/Reinforcing bar size(#) 6///6 6///6 6///6 6///6 6/86
Length cf reinforcing steel(ft) 32.9 36.6 33.0 33.8 36.1
Time drilling was completed(am/pm) 10:46am 9:58am lO:20am 11:40am 11:46am
Time concrete was placed(am/pm) 11:30am 10:23am 10:46am 11:58am 12:28pm
Depth of pier from top of concrete(ft) 33.4 37.1 33.5 34.3 36.6
Elevation:Surface(f/) '' 98.5 98.5 96.0 96.0 98.8
Elevation:Top of pier (ft)' ' 95.5 98.0 95.5 95.5 98.0
Elevation:Bottom pier (ft)* ' 62.1 60.9 62.0 61.2 61.4
Elevation:Top of bearing stratum(f/) ' ' 68.2 67.1 68.0 67.5 67.4
Bearing stratum (DeecHptlon) Dark gray unweathered shale.
'NOTE: SEE REPORT # 115565 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
* ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
'' ELEVATION BY OTHERS
TIME: 7:00 A.M. TO 5:00 P.M.
Our let/ara and reports are fo~ the exclusive use of the client to whom they are aclclre~sed and shell not be repro ,coed except in full without the
approve/of the te~ting laboratory, The use of our name must receive prior written approval of Maxim Technolo lies, Inc. Letters end rapcrt8 apply
only to the sample teated and/or inspectecI and are not indicative of the quantity of app~reotly identical or eimih )rnducts.
TECHNOLOGIES INC
Lincoln Property Company
Project Ns: 0903605034
Service Date: 04/18/97
2575 Lone Star Drive · P.O. Box 224227 · Dallas Texas 75222
(214) 631-2700 · Fax (214) 920-189
DRILLED PIER INSPECTION
(STRAIGHT SHAFT)
Report Na: 115564
Page 3 of 3
Date Drilled: 4/18~97***OBSERVATION OF DRILLED FOUNDATION CONSTRUCTION***
Pier identification A.9/1 B.7/1 Al0.5
Pier diameter{in)/Type 24" 24" 24"
Depth of pier from surface(f't) 36.8 36.4 37.7
Depth of bearing stratum from surface(ft) 30.0 29.4 31.2
Required penetration(ft) 6.0 6.0 6.0
Actual penetration(ft) · 6.8 7.0 6.5
Condition of bottom(wet/dry) dry dry dry
Plumb within tolerance(yes/no) yes yes yes
Casing diameter(in)/Length(ft) N/R N/R N/R
# of bars/Reinforcing bar size(//) 6/#6 6/#6 6/#6
Length of reinforcing steel(ft) 33.3 34.8 36.2
Time drilling was completed(am/pm) 1:1Opm 1:28pm 2:20pm
Time concrete was placed(am/pm) 1:30pm 1:48pm 3:40pm
Depth of pier from top of concrete(ft) 33.8 35.3 36.7
Elevation:Surface(ft) · · 98.5 96.8 99.0
Elevation:Top of pier (ft) ·* 95.5 95.5 98.0
Elevation:Bottom pier (ft)· · 61.7 60.2 61.3
Elevation:Top of bearing stratum(f't)·- 68.5 67.2 67.8
Bearing stratum (Description) Dark gray unweathered shale.
NOTE: SEE REPORT # 115565 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
· ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
· ' ELEVATION BY OTHERS
TIME: 7:00 A.M. TO 5:00 P.M.
Our let/em and reports are for the exclusive use of the client to whom they are addressed and shall not be repro
approval of the testing laboratory The use of our name must receive prior writ/an approval of Maxim Technolo{
only to the sample tested and/or inspected and are not indicative of the quantity of apparently ideotic'a or simile
uced except in full without the
ie~ Inc. Let'tam and repor'm apply
· product~.