Northlake 635(2)-LR 970425 (3)TECHNOLOGIES INC
Ma
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
Perform Drilled Pier Inspection.
PROJECT NO.: 09~
REPORT NO.: 115,
DATE OF SERVICE:
AUTHORIZATION: O]
REPORT DATE: 4
REPORT OF INSPECTION
On this date, a Maxim Technologies representative arrived
scheduled to perform a Drilled Pier Inspection. See atta;
results of the inspection.
Technician Time: 7:00 am - 4:30
Page I of 3
Technician: Rusty Bowers
Technician
Report Distribution:
(1) Lincoln Property Co.
(1) BUTt. ER CONSTRUCTION INCORP.
(1) BROCKETT-DAVIS-ORAKE, INC.
(1) THE CITY OF COPPELL
(1) THE CITY OF COIN=ELL
(1! O'BRIEN ASSOCIATES, INC.
(1! A.E.C.C.
1099 FR
Our letters ~ reports we f~ the excl~ve cms of the cfier~ to whom tt'm¥ ~e ~r~ ~ ~dl ~t ~ r~
full witho~ t~ approv~ of t~ t~;i~ I~at~. T~ ~ of ~ n~ m~ rec~ve ~ wri~en ap~ovd. O~
Rim Tech. ·Southwestem Labs
575 Lone Star Dr. · P.O. Box 224227
Dellu, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
3605034
~90
4/17/97
~going
'25/97
on site as
:hsd report for
RNLABS
:e~B~acken, B.S. Ch.E.
'roject Manager
u~d eXCel=t in
le'~m'a ~ rel~orm
, ~mdm meducm.
TECHNOLOGIES INC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date:04/1?/9?
2575 Lone Star Ddve · P.O. Box 224227 · Dali; ~, Texa~ 75222
(214) 631-2700 · Fmc (214) 920-1;91
DRH~LF~D P~F~R INSPECTION
(STRAXGHT SHA
Report N~: 115490
Page 2 of 3
Date Drilled:4/17/97***OBSERVATION OF DRILLED FOUNDATION ~.ONSTRUCTION***
Pier identification D.6-1 E.3-1 E.9-1 G.3-1
Pier diameter(in) 24 24 24 24
Depth of pier from eurface(ft) 36.7 37.4 33.5 36.6
Depth of bearing stratum from surfece(ft) 30.4 31.2 27.0 30.3
Required penetration(ft) 6.0 6°0 6.0 6.0
Actual penetration(ft) * 6.3 6.2 6.5 6.3
Condition of bottom(wet/dry) DRY DRY DRY DRY
Plumb within tolerance(yes/no) YES YES YES YES
# of bars/Reinforcing bar size(#) 6/#6 6/#6 6/#6 6/#6
Length of reinforcing steel(ft) 36.3 36.7 33.0 36.1
Time drilling was completed(am/pm) 1 O: 13a 9:50a 11:02a 12:40p
Time concrete was placed(am/pm) 10:25a 10:OOa 11:12e 12:51 p
Depth of pier from top of concrete(ft) 36.8 37.2 33.5 36.6
Elevation: Surface(fO' ' 95.4 95.7 95.5 95.5
Elevation:Top of pier (ft)'' 95.5 95,5 95.5 95.5
Elevation:Bottom pier (ft)* ' 58.7 58.3 62.0 58.9
Elevation:Top of bearing stratum(ft)'' 65.0 64.5 68.5 65.2
Bearing stratum (Description) DARK GRAY UNWEATHERED SHALE
NOTE: SEE REPORT # 115491 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
· ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
·' ELEVATION BY OTHERS
TIME: 7.'00 A.M. TO 4:30 P.M.
Our lattar~ and reports are for the exclusive u~e of the olbflt to whom they are ~lclrmed ~nd ihdl not be relxo
aO~ovd of the te~ng laboratory. The use of ou~ r~me m~t rec~ve prior writt~ aOIXOVd of ~ Techmd~
only to the sami~B te~ted and/or in~l)~-ted and are not ind~c~Jv® of the quantity of q~l)arendy identicJd or -,in~l
~ exee~ in full without the
i,, ~,~. L~ar, ,nd repurt~ apply
IxoductL
TICHNOLO(IIIS INC
LINCOLN PROPERTY COMPANY
Project N~:0903605034
Service Date:04/17/97
2575 Lone Star Ddve · P.O. Box 224227 (, Dalla ~, Taxe~ 75222
(214) 631-2700 ,) FLY (214) 920.-18:ll
DRH.LI~ PIER INSPECTION
(STRAIGHT SHAFT)
Report N°: 115490
Page 3 of 3
Date Drilled:4/17/97***OBSERVATION OF DRILLEr) FOUNDATION ;ONSTRUCTION***
Pier identification G.9-1 H.6-1 H.4-1
Depth of pier from surface(fi) 37.3 40.0 38.5
Depth of bearing stratum from surface(fi) 31.2 32.3
Required penetration(fi) 6.0 6.0 6.0
Actual penetration(fi) * 6.1 6.1 6.2
Condition of bottom(wet/dry) DRY DRY DRY
Plumb within tolerance(yes/no) YES YES YES
# of bars/Reinforcing bar size(//) 6///6 6///6 6///6
Length of reinforcing steal(fi) 39.3 38.5 37.6
Time drilling wee completed(am/pm) 1:30p 2:33p 3:22p
Time concrete was placed(am/pm) 2:20p 2:50p 3:40p
Depth of pier from top of concrete(fi) 39.8 39.0 38.1
Elevation: Surface(fi)* * 95.5 99.0 98.4
Elevation:Top of pier (fi)" · 98.0 98.0 98.0
Elevation:Bottom pier (ft) · ° 58.2 59.0 59.9
Elevalion:Top of bearing stratum(fi)"" 64.3 65.1 ~ 66.1
Bearing stratum (Description) DARK GRAY UNWEATHEI~ED SHALE
NOTE: SEE REPORT # 115491 FOR COMPRESSIVE STRENGTH TEST SPECIMENS.
TIME:
ADDITIONAL PENETRATION NOT REQUESTED UNLESS NOTED.
ELEVATION BY OTHERS
7:00 A.M. TO 4:30 P.M.
Our letter, and raq~xm are for the exclusive uee of the diant to whom they ere eddrmmed and ehdl no~ be rel~'Qck
approvad of the te~ting laboca{or¥. The uee of our name muet receive prior written approval of Mm Techndogil
only to the eample te~tad and/or impacted and are not indicative of the quantity of apparently idantiod or ~
ced except in full without the
.. inc. Lsttorm and reports ~)piy