Northlake 635(2)-LR 970123 (4)Ma)
2!
TECHNOLOGIES INC
CLIENT:
PROJECT:
SERVICES:
REPORT OF
DRILLED PIER INSPECTION
Lincoln Property Co.
500 N. AKARD, SUITE 300
ATTN= LARRY MOON
Dallas, TX 75201
COPPELL BUSINESS CENTER
WRANGLER DR. & BELTLINE RD.
COPPELL, TX
PROJECT NO.: 090;
REPORT NO.: 1113
DATE OF SERVICE:
AUTHORIZATION:
REPORT DATE: 1/
Perform Drilled Pier Inspection.
REPORT OF INSPECTION
On this date, a Maxim Technologies representative performs
Inspection. The result of this inspection is attached.
Time: 7:00 am - 5:00 pm
Technician: Abdullah Ethem
Technician
Report Distribution:
MAXlM_T~
(1) Lincoln Property Co.
(1) BUTLER CONSTRUCT]ON ]NCORP.
B.OCKETT-DAV]S-D"AKE. ,.C.
(1) THE CITY OF COPPELL
(1) THE CITY OF COPPELL
1099 FR Ow lo.em and roport~ ~e f~ ~ excl~ive ~ of t~ clot to whom tMy ~e ~r~ ~ ~1 ~r~
f~l with~ t~ ~ov~ of
:im Tech.. Southwestem Labs
;75 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
1605034
91
1/21/97
23/97
d a Drilled Pier
kABS
~1 ~xce~t in
' ~imila¢ moduct~.
TaCH MOLO~,I ES INC
LINCOLN PROPERTY CO.
Project Na:0903605034
Service Date: 1/21/97
2575 Lone Star Ddve· P.O. Box 224227 * Dalb
(214) 631-2700 * Fax (214) 920-18
DRH.LF.F~ PIER INSPECTION
(STRAIGHT SHAFT)
a, Texas 75222
Report N°: 111391
Page 2 of 4
Date Drilled: 1/21/97***OBSERVATION OF DRILLF. I') FOUNDATION C()NSTRUCTION***
Pier identification A/3.7 A/4.3 A/4.8 AJ5.2 A/5.7 A/6.1 Al/6.9
Pier diameter(in)/Type 24 24 24 24 24 24 18
Depth of pier from surface(ft) 35.2 35.2 35.5 36.0 36.0 36.5 34.8
Depth bearing stratum from surface(ft) 29.0 29.1 29.0 29.7 29.8 29.9 28.5
Required penetration(f*} 6.0 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft)* 6.2 6.1 6.5 6.3 6.2 6.6 6.3
Condition of bottom(wet/dry) DRY DRY WET WET DRY DRY DRY
Plumb within tolerance(yes/no) YES YES YES YES YES YES YES
# of bars/Reinforcing bar size(#) 6/#6 6/#6 6/#6 6/#6 6///6 6/#6 4/#5
Length of reinforcing steel(ft) 33.8 33.9 34.0 34.6 34.5 35.0 32.9
Time drilling was completed(am/pm) 8:30a 8:45a 9:00a 9:20a 9:50a 10:15a 2:30p
Time concrete was placed(am/pm) 9:05a 9:20a 9:30a' 9:45a 9:55a 10:30a 2:55p
Depth of pier from top of concrete(f*) 34.2 34.2 34.5 35.0 35.0 35.5 33.4
Elevation:Top of pier (ft)** 98.0 98.0 98.0 98.0 98.0 98.0 98.0
Elevation:Bottom pier (ft)** 63.8 63.8 63.5 63.0 63.0 62.5 64.6
Elevation: Top of bearing s~'atum(ft)** 70.0 69.9 70.0 69.3 69.2 69.1 70.9
Bearing stratum (Description) DARK GRAY SHALE
NOTE: SEE REPORT # 111392 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
TIME:
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 5:00 P.M.
Our letter, and report~ are for the exclueive use of the client to whom they are addressed and shall not be reproduced exo
laboratory. The use of our name muat receive prior written a~provei of Maxim Technclogie~, Inc. Let*em and repor~ al~
and are not indicative of the quantity of apparently identical or similar product~.
pt in full without the approval of the tee*lng
only to the marnple t~ted and/or irmpeoted
TECNNOLOIIEI
LINCOLN PROPERTY CO.
Project N°:0903605034
Service Date: 1/21/97
2575 Lone Star Ddve · P.O. Box 224227 · Dalh
(214) 631-2700 · Fax (214) 920-18
DRILLED pIl~ INSPECTION
(STRAIGHT SHAFI3
$, Texas 75222
Report N°: 111391
Page 3 of 4
Date Drilled: 1/21/97***OBSERVATION OF DRILLED FOUNDATION Ci NSTRUCTION***
Pier identification A. 1/e.8 A.4/1.1 A.2/1.1 A.111.1 A. 111.4 A. 1/6.5
Pier diameter(in} 18 18 18 18 18 18
Depth of pier from surface(ft) 35.5 33.1 35.2 34.5 38.4 34.4
Depth bearing stratum from surface(ft) 29.0 27.0 28.0 28.3 31.5 28.0
Required penetration{ft) 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(f0* 6.5 6.1 7.2 6.2 6.9 6.4
Condition of bottom(wet/dry) WET DRY DRY DRY DRY WET
Plumb within tolerance(yes/no) YES YES YES YES YES YES
# of bars/Reinforcing bar size(//) 41#5 4///5 4/#5 4/#5 4/#5 4/#5
Length of reinforcing steel(ft) 33.6 31.6 33.9 33.0 36.8 32.6
Time drilling was completed(am/pm) 12:00p 12:10p 12:35p 1:00p 1:55p 2:15p
Time concrete was placed(am/pm} 12:20p 12:30p 12:40p 1:20p 2:00p 2:30p
Depth of pier from top of concrete(f() 34.1 32.1 34.2 33.5 37.4 33.0
Elevation:Top of pier (ft}"* 98.0 98.0 98.0 98.0 98.0 98.0
Elevation:Bottom pier (ft)** 63.9 65.9 63.8 64.5 60.6 65.0
Elevation: Top of bearing stratum(ft)** 70.4 72.0 71.0 70.7 67.5 71.4
Bearing stratum (Description) DARK GRAY SHALE
NOTE:
TIME:
SEE REPORT # 111392 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION 8Y OTHERS
7:00 A.M. TO 5:00 P.M.
Our latters and raport~ are for the exclusive u~e of the client to whom they are addre~.od and shall not be reproduced exc~
laboratory. The u~e of our name must receive prior written approval of Maxim Technologies, Inc. Lattem and reporm appi,
and are not indicative of the quantity of apparently identical or similar product..
pt in full without the approval of the taatlng
, only to the ~ample teatod and/or inspected
TE¢II #OLOd'IES
LINCO~ PROPERTY CO.
Project N~:0903605034
Service Date: 1/21/97
2575 Lone Star Ddve * P.O. Box 224227 * Dali; a, Texaa 75222
(214) 631-2700 * Fax (214) 920-18)1
DRILLED pIl~ INSPECTION
(STRAIGHT SHAFr)
Report N": 111391
Page 4 of 4
Date Drilled: 1/21/97***OBSERVATION OF DRII.LED FOUNDATION C(~NSTRUCTION***
Pier
identification A.2/6.9 E/7.0 eE. 112.0 eEt2/2.0 eE.312.0 eE.4/20
Pier diameter(in) 18 24 18 18/ 18 18
Depth of pier from surface(ft) 35.1 32.4 30.7 31t0 30.7 29.4
Depth bearing stratum from surface(ft) 29.0 26.0 24.5 24t6 24.3 23.0
Required penetration(ft) 6.0 6.0 6.0~i1. 6.0 6.0
Actual penetration(ft) · 6.1 6.4 6.2 6.4 6.4
Condition of bottom(wet/dry) DRY DRY DRY DI~' DRY DRY
Plumb within tolerance(yes/no) YES YES YES YEI5 YES YES
//of bars/Reinforcing bar size(//) 4///5 6///6 4///5 4/ 4///5 4///5
Length of reinforcing steel(ft) 33.2 29.3 31.9 30t0 28.8 27.4
Time drilling was completed(am/pm) 3:00p 3:20p 2:45p 3:1~0p 3:35p 3:55p
Time concrete was placed(am/pm) 3:20p 3:30p 2:55;) 34~p! 3:40p 4:00p
Depth of pier from top of concrete(ft) 33.7 29.9 30.2 30t5 29.2 27.9
Elevation:Top of pier (ft)** 98.0 95.5 95.5 95~ 95.5 95.5
Elevation:Bottom pier (ft)** 64.3 65.6 65.3 65.11f 66.3 67.6
Elevation: Top of bearing stratum(ft)** 70.4 72.0 71.5 7 73.0 74.0
Bearing stratum (Description) DARK GRAY SHALE
NOTE: SEE REPORT # 111392 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
* ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
· * ELEVATION BY OTHERS
TIME: 7:00 A.M. TO 5:00 P.M.
· SCREEN WALL
Our letter, and reports are for the exclusive use of the client to whom they are addressed and sheil not be reproduced exca
laboratory. The uae of our name muot receive prior written approval of Maxim Technclogie,. Inc. Letter, and reports apph
and are not indicative of the quantity of apparently identical or similar products.
~t in full without the approval of the ta~fing
only to the sample tested and/or inepectod