Northlake 635(2)-LR 970206 (5)Maxi
25
TECHNOLOGIES INC
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. & BELTLINE RD.
COPPELL, TX
PROJECT NO.: 0903
REPORT NO.: 1121.'
DATE OF SERVICE:
AUTHORIZATION:
REPORT OATE: 2 /
Perform Drilled Pier Inspection.
REPORT OF TESTS
On this date, a Maxim Technologies representative arrived ~
scheduled to perform Drilled Pier Inspection. See attached
of the inspection.
Time: 7:00 am - 6:30 pm
Technician: Abdullah Ethem
Technician
Report Distribution: MAXIM TE{
(1) Lincoln Property Co.
(1) BUTLER CONSTRUCTION [NCORP. ~
(1) BROCKETT-DAVIS-DRAKE. INC. ~
(1) THE C[TY OF COPPELL / -~
(1) THE CITY OF COPPELL .~-~., ,, ~
ap~y ~y ~o t~ s~e t~ ~/~ i~, ~ Me ~t i~lc~ve of t~ qu~ ~P Y
Tech. ·Southwestem Labs
Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
605034
~9
!/03/97
)6/97
>n site as
for the results
:H.~ LABS
~faL~ken, B.S. Ch.E.
roject Manager
~ ex~ ~n
mmil~ products.
TECHNOLOGIES INC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date:2/03/9?
2575 Lone Star Drive · P.O. Box 224227 · Dallat Texas 75222
(214) 631-2700 · Fax (214) 920-189
DRILLED PIER INSPECTION
(STRAIGHT SHAFT)
Report N~: 112139
Page 2 of 4
Date Drilled: 2/03/97***OBSERVATION OF DRILLED FOUNDATION CONSTRUCTION***
Pier identification A/4.5 A/5.0 A/5.5 Al6.0 A/6.5 A/7.0 A/7.5
Pier diameter(in) 24 24 24 24 24 24 24
Depth of pier from surface(fa) 34.5 32.2 35.0 32.5 34.2 33.2 32.0
Depth bearing stratum from surface(ft) 27.0 26.0 27.5 26.0 28.0 27.0 26.0
Required penetration(fa) 6.0 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft)* 7.5 6.2 7.5 6.5 6.2 6.2 6.0
Condition of bottom(wet/dry) WET WET WET WET WET WET WET
Plumb within tolerance(yes/no) YES YES YES YES YES YES YES
# of bars/Reinforcing bar size(//) 6///6 61//6 6///6 6///6 6///6 6///6 61#6
Length of reinforcing steel(fO 33.4 31.0 34.0 31.5 33.2 32.3 31.2
Time drilling was completed(am/pm) 10:00a 10:20a 10:50a 11:45a 1:25p 2:00p 2:25p
Time concrete was placed(am/pm) 10: 35a 10:50a 11:00a° 12:20p 1:40p 2:10p 2:40p
Depth of pier from top of concrete(fO 33.8 31.5 34.3 31.8 33.5 32.7 31.5
Elevation:Top of pier {fa)** 98.0 98.0 98.0 98.0 98.0 98.0 98.0
Elevation:Bottom pier (ft)** 64.2 66.5 63.7 66.2 64.5 65.3 66.5
Elevation: Top of bearing stratum(ft)* · 71.7 72.7 71.2 72.7 70.7 71.5 72.5
Bearing stratum (Description) DARK GRAY SHALE
NOTE:
TIME:
SEE REPORT # 112140 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 6:30 P.M.
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced excap
laboratory. The use of our name must receive prior written approval of Maxim Technologies, ]nc. Letters and reports apply
and are not indicative of the quantity of apparently identical or similar products.
I in full without the approval of the testing
)nly to the sample tested and/or inspected
TiCNli OLOII El BIIC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Scrvi~ Date:2/03/9?
2575 Lone Star Drive · P.O. Box 224227 · Dallas Texas 75222
(214) 531-2700 · Fax (214} 920-189
DRILLED pI'F.R INSPECTION
(STRAIGHT SHAFD
Report N°: 112139
Page 3 of 4
Date Ddlled: 2/03/97***OBSERVATION OF DRILLED FOUNDATION CO1 q'STRUCTION***
Pier identification A/7.8 A/8.0 A/8.4 A/8.5 ! A/8.9 A. 1/8.0 A.1/8.4
Pier diameter(in) 24 24 24 24 24 18 18
Depth of pier from surface{ft) 32.0 33.0 34.5 33.5 32.5 33.5 34.2
Depth bearing stratum from surface{ft} 25.5 25.8 28.0 27.4 25.5 27.0 27.4
Required penetration{ft) 6.0 6.0 6.0 6.0 6.0 6.0 6.0
Actual penetration(ft)* 6.5 7.2 6.5 6.2 7.0 6.5 6.8
Condition of bottom(wet/dry) DRY DRY DRY DRY WET WET WET
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 41//5 4///5
Length of reinforcing steel(ft) 31.4 31.7 34.2 32.8 31.7 32.7 33.4
Time drilling was completed(am/pm) 2:50p 3:50p 4:15p 4:30p 5:00p 2:10p 2:45p
Time concrete was placed(am/pm) 3:00p 4:10p 4:25p ° 4:50p 5:10p 2:30p 3:30p
Depth of pier from top of concrete(ft) 31.7 33.0 34.5 33.2 32.0 33.0 33.7
Elevation:Top of pier (ft}** 98.0 98.0 98.0 98.0 98.0 98.0 98.0
Elevation:Bottom pier (ft)·* 66.3 65.0 63.5 64.8 66.0 65.0 64.3
Elevation: Top of bearing stratum(ft)*' 72.8 72.2 70.0 71.0 73.0 71.5 71.1
Bearing stratum (Description) DARK GRAY SHALE
NOTE:
TIME:
SEE REPORT # 112140 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 6:30 P.M.
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except
laboratory. The use of our name must receive prior written approval of Maxim Technologies. Inc. Letters and reports apply gl
and ara not indicative of the quantity of apparently identical o~ similar products.
full without the epproval of the testing
tly to the sample tested and/or inspected
TECHIIOLOIIEI INC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date:2/03/97
2575 LOne Star Drive · P.O. Box 224227 · Dallas Texas 75222
(214) 631-2700 * Fax (214) 920-189
DRILLED PIF~R INSPECTION
(STRAIGHT SHAVF)
Report Na: 112139
Page 4 of 4
Date Drilled: 2/03/97***OBSERVATION OF DRILLED FOUNDATION CO! ISTRUCTION***
Pier identification A. 1/8.7 A.511.1 A.311.1 A.1/1.2 A.1/1.5 A.111.7 A.112.0
Pier diameter(in) 18 18 18' 1833 18.518 18
Depth of pier from surface(ft) 32.7 34.0 34.0 33.1 33.5 33.6
Depth bearing stratum from. surface(ft) 25.5 27.4 28.0 26.5 27.0 27.0 26.7
Required penetration(ft) 6.0 6.0 6.0 6.016.6.0 6.0 6.0
Actual penetration(ft)* 7.2 6.6 6.0 6.6 16.5 6.5 6.9
Condition of bottom(wet/dry) WET DRY DRY WETt/vET WET WET
Plumb within tolerance(yes/no) YES YES YES YES ~Y[!S YES YES
# of bars/Reinforcing bar size(#) 41#5 4/#5 4t#5 41#5Il#5 4/#5 4/#5
Length 'of reinforcing steel(ft) 31.9 33.1 33.2 32.4 132.7 32.6 32.8
Time drilling was completed(am/pm) 2:30p 5:00p 3:15p 3:40p [4:00p 3:00p 4:15p
/
Time concrete was placed(am/pm) 2:55p 5:30p 3:40p 4:00p ~4:10p 4:15p 4:30p
Depth of pier from top of concrete(ft) 32.2 33.5 33.5 32.6 133.0 33.0 33.1
Elevation:Top of pier (ft)** 98.0 98.0 98.0 98.0 p;.O 98.0 98.0
Elevation:Bottom pier (ft)** 65.8 64.5 64.5 65.4f15.0 65.0 64.9
Elevation: Top of bearing stratum(ft)** 73.0 71.1 70.5 72.0 .5 71.5 71.8
Bearing stratum (Description) DARK GRAY SHALE
NOTE:
TIME:
SEE REPORT// 112140 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 6:30 P.M.
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced excep!
laboratory. The use of our name must receive prior written approval of Maxim Technologies, Inc. Letters and reports apply c
and are not indicative of the quantity of apparently identical or similar products.
in full without the approval of the testing
nly to the sample tested and/or inspected