Northlake 635(2)-LR 970130Max
25
TECHNOLOGIES INC
CLIENT:
PROJECT:
SERVICES:
REPORT OF
DRILLED PIER INSPECTION
Lincoln Property Co.
500 N. AKARD, SUITE 300
ATTN= LARR~ MOON
Dallas, TX 75201
COPPELL BUSINESS CENTER
WRANGLER DR. & BELTLINE RD.
COPPELL, TX
PROJECT NO.: 0903
REPORT NO.: 1115'
DATE OF SERVICE:
AUTHORIZATION:
REPORT DATE: 1/
Perform Drilled Pier Inspection.
REPORT OF INSPECTION
On this date, a MaximTechnologies representative arrived
scheduled to perform a Drilled Pier Inspection. See attach4
the inspection.
Time: 7:00 am - 5:00 pm
Technician: Abdullah Ethem
Technician
Report Distribution: (1) Lincoln Proper~y Co.
(1) BUTLER CONSTRUCTION [NCORP.
(1) BROCKETT-DAV~S-ORAKE, [NC.
(1) THE C]TY OF COPPELL
(1) THE CITY OF COPPELL
full with~ t~ ~prov~ of t~ t~,~ ~.boretorv. T~ ~ oT.o~n.~e ~ rece,v~_~ ~r,5~3.~LTL=_., or
m Tech. · Southweetem Labs
75 Lone Star Dr. · P.O. Box 224227
Dallae. Texae 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
5034
/24/97
3/97
)n site as
~d for results of
~LABS ,
~_~r~cken, B.S. Ch.E.
=oject Manager
ced except in
similar product~.
TECH MOLOGImrS INC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date: 1/24/97
2575 Lone Star Drive · P.O. Box 224227 · Dalla~ Texaa 75222
{214) 631-2700 ,, Fax (214) 920-189
DRILLF. D pII~R INSPECTION
(STRAIGHT SHAFT)
Report N~: 111579
Page 2 of 4
Date Drilled: 1/24/97***OBSERVATION OF DI~H.I.I~D FOUNDATION COl ~ISTRUCTION***
Pier identification E/2.0 E/3.0 E/4.0 E/5.0 E/7.0 E/8.0
Pier diameter(in) 24 24 24 24 24 24
Depth of pier from surface(ft} 33.1 35.5 35.0 34.4 33.6 35.1
Depth bearing stratum from surface(ft) 26.8 29.0 28.5 28.4 27.0 29.0
Required penetration(ft) 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft)* 6.3 6.5 6.5 6.0 6.6 6.1
Condition of bottom(wet/dry) DRY DRY DRY WET ,WET WET
Plumb within tolerance(yes/no) YES YES YES YES YES YES
# of bars/Reinforcing bar size(//) 6/#6 6///6 6///6 6///6 5///6 6///6
Length of reinforcing steel(ft) 32.0 34.4 34.0 33.1 32.5 34.0
Time drilling was completed(am/pm) 8:25a 8:45a 9:10a 9:30a 10:10a 12:30p
Time concrete was placed(am/pm) 10:15a 10:25a 10:40a ~ 0:50a 1:20p 1:30p
Depth of pier from top of concrete(ft) 32.6 35.0 34.5 33.9 28.0 34.6
Elevation:Top of pier (ft) · · 99.0 99.0 99.0 99.0 99.0 99.0
Elevation:Bottom pier {ft)** 66.4 64.0 64.5 65.1 65.9 64.4
Elevation: Top of bearing stratum(ft) ° * 72.7 70.5 71.0 71.1 72.5 70.5
Bearing stratum (Description) DARK GRAY SHALE
NOTE: SEE REPORT # 111580 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
TIME:
· 3' WATER
· 4" WATER
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 5:00 P.M.
Our lettar~ and reports are for the exclusive use of the client to whom they are addressed.end sba# not be reproduced exc?
laboratory. The use of our name must receive prior written approval of Maxim Technclog,us, Inc. Lattom and reports apply
~ are not indicative of the quantity of apparently identical or similar product~.
~ in full without the approval of the teeing
only to the sarn~le tested endlor in~peoted
TECII N OLOISI ES
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date: 1/24/97
2575 Lone Star Ddve* P.O. Box 224227 * Dallaa Texas 75222
(214) 631-2700 · Fax (214) 920-189
DRILLED PIk'IR INSPECTION
(STRAIGHT SHAFT)
Report N°: 111579
Page 3 of 4
Date Drilled: 1/24/97***OBSERVATION OF DRII.I.I~ FOUNDATION CO NSTRUCTION***
Pier identification D/2.0 C/2.0 BI2.0 BI3.0 D/3.0 DI8.0
Pier diameter(in) 24 24 24 24 24 24
Depth of pier from surface(ft) 32.7 32.1 31.9 33.2 33.3 34.5
Depth bearing stratum from surface(ft) 26.0 25.3 25.4 26.7 26.7 28.0
Required penetration(ft) 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft)* 6.7 6.8 6.5 6.5 6.6 6.5
Condition of bottom(wet/dry) DRY DRY DRY ·WET WET WET
Plumb within tolerance(yes/no) YES YES YES YES YES YES
# of bars/Reinforcing bar size(#) 6/#6 6/#6 6/#6 61#6 6/#6 6/#6
Length of reinforcing steel(ft) 31.8 31.0 30.8 32.0 32.0 33.3
Time drilling was completed(am/pm) 9:50a 1 O: 15A 11:00a 10:30a 2:10p 2:30p
Time concrete was placed(am/pm) 10:40a 10:50a 11:20a fl 0:35a 3:00p 3:15p
Depth of pier from top of concrete(ft) 32.2 31.6 31.4 32.7 32.8 34.0
Elevation:Top of pier (ft) ·* 99.0 99.0 99.0 99.0 99.0 99.0
Elevation:Bottom pier (ft)** 66.8 67.4 67.6 66.3 66.2 65.0
Elevation: Top of bearing stratum(ft)** 73.5 74.2 74.1 72.8 72.8 71.5
Bearing stratum (Description) DARK GRAY SHALE
NOTE: SEE REPORT # 111580 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
* ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
· * ELEVATION BY OTHERS
TIME: 7:00 A.M. TO 5:00 P.M.
· 3" WATER
Our let/em and reports are for the excJusive use of the cJient to whom they are acldre~ed and shall not be reproduced exce
laboratory. The use of our nanm must receive prier written approval of Maxim Technologie., Inc. Lattem and repert~ appl~
and are not indicative of the quantity of apparently identical er similer l~oduot,.
~ in full without the approval of the testing
only to the sample tared end/er inspected
TIiCN N OLOI, IES
LINCOLN PROPERTY COMPANY
Project N~:090~605034
Service Date: 1/24/97
2575 Lone Star Drive * P.O. Box 224227 * Dallas, Texas 75222
(214) 631-2700 * Fax (214) 920-189
DRILLED PIER INSPECTION
(STRAIGHT SHAFT)
Report N°: 111579
Page 4 of 4
Date Drilled: 1/24/97***OBSERVATION OF DRILLED FOUNDATION COl ~STRUCTION***
Pier identification C/4.0 C/7.0
Pier diameter(in) 24 24
Depth of pier from surface(fO 36.4 36.0
Depth bearing stratum from surface(fO 30.1 29.5
Required penetration(ft) 6.0 6.0
Actual penetration(ft)* 6.3 6.5
Condition of bottom(wet/dry) WET WET
Plumb within tolerance(yes/no) YES YES
# of bars/Reinforcing bar size(//) 61#6 61#6
Length of reinforcing steel(ft) 35.2 35.0
Time drilling was completed(am/pm) 3:10p 2:55p
Time concrete was placed{am/pm) 3:20p 3:10p
Depth of pier from top of concrete(ft) 35.9 , 35.5
Elevation:Top of pier (ft)** 99.0 99.0
Elevation:Bottom pier (ft)** 63.1 63.5
Elevation: Top of bearing stratum(ft)** 69.4 70.0
Bearing stratum (Description) DARK GRAY SHALE
~IOTE: SEE REPORT # 111580 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
* * ELEVATION BY OTHERS
TIME: 7:00 A.M. TO 5:00 P.M.
TOTAL 16 PIERS DRILLED AND PLACED WITH CONCRETE.
PIER El6.0 AND E/7.0 DRILLED AT 10:00 AM AND CONCRETE PLACED 1:1 OPM DURING THIS TI
4' TO 5' WATER. INFORMED BUTLER CONSTRUCTION REPRESENTATIVE JIM. PIER #E/6.0
AT 3.5' BELOW FROM G.S.E., PIER #E/7.0 STOPPED AT APPROXIMATELY 4' BELOW FROM
Our letters and reports are for the exclusive use of the client to whom they .ate acIcIre~ed.end shall not be rel~r, oduced exc?
laboratory. The use of our name must receive prior written approval of Maxim Technologies, Inc. La<tam en,"' reports ap~y
and are not indicative of the quantity of apparently identical or similar produot~.
VIE PIERS HAD APPROXIMATELY
P OF PIER ELEVATION STOPPED
3.S.E.
< in full without the approvd of the testing
only to the sarnl~ie tested end/or inspected