Northlake 635(3)-LR 980313REPORT OF DRILLLo PIER INSPECTION
Date of Service: 03/04/1998
Client No.: 52617000
Client: Lincoln Property Company
3300 Lincoln Plaza/Larry Moon
500 North Akard Street
Dallas TX 75201-3394
Services: Drilled pier inspection
Report No.: 98064~
Project No.: 43-245
Project: Coppel
Belt Li
Coppel
On this date, an HBC Engineering technician arrived at the above re
jobsite as scheduled for drilled pier inspection. See attached she
recorded data.
NOTE:
Final depth from existing grade depending on water table
and/or depth to bearing stratum.
Technician time: 6:30 am to 4:00 pm
~8
2-97
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report Date
03/13/1998
1 Business Center Il
ae Rd. & Lakeshore Dr.
I, Texas
ferenced
~ts for
Technician: Brian Otis
Report Distribution:
(1) Lincoln Propesty C~mpany
(1) Butl~ C~mttuai~
(1) Oq~rim &
(1) AEC_X:,
(0 c~y ~ Coppemm~,
O) cit~ o~Co~e~/c~. ~.
This repot is exclusively for the use o~lhc client indicated above and ~,.ll uot bo reproduced except in ~ without the writ~
H~ E~g, Inc.
aul D. Smith, P.E.
a Jot Project Engineer
approval ofliBC rmginee~in8. In~
99M~ Page 1 of 1
REPORT OF DRILLED BELLED PIERS
Project:
Project No.:
Coppell Business Center II
Belt Line Road and Lakeshore Drive
43-2452-97
8901 Carpenter Fray,, Suite #100
Dallas, Texas 75247
Report No.: 9806468
Date of Service: 03/04/98
lechnieian: B. Otis
Paga: 1 of 2
Pier Identification 11-A 10.9-E 11-E.5 11-F 10.5-F 10-E.9 6.5-3.9 6-F 5.5-E.9 1-F 1.1-E
Pier Diameter (in.) 24 18 24 24 24 18 18 24 18 24 18
Bell Diameter (in.) 54.0 36.0 60.0 60.0 60.0 36.0 36.0 60.0 36.0 60.0 36.0
Top of Pier Elevation (fi) 95.0 97.5 96.0 96.0 96.0 97.5 97.5 96.0 97.5 96.0 97.0
Req. Depth From Exist. Grade (ft)
Initial Depth of Pier From Existing
Grade (fi)
Final Depth of Pier From Existing
_ Grade (fi)
Depth From Top of Concrete (ft)
Condition of Bottom (wet or dry)
Plumb Within Tolerance (yes or no)
15.0
15.58
15.83
14.83
Dry
Yes
15.0
15.42
15.58
12.58
Dry
Yes
15.0
15.83
15.83
14.83
Dry
Yes
15.0
15.83
16.0
15.0
Dry
Yes
15.0
15
15.0
14.0
Dry
Yes
15.0
15.5
15.67
12.67
Dry
Yes
15.0
16.42
16.42
13.42
Dry
Yes
15.0
15.0
15.0
14.0
Dry
Yes
15.0
16.75
16.92
13.92
Dry
Yes
15.0
16.0
16.0
15.0
Dry
Yes
15.0
15.0
15.42
12.42
Dry
Yes
Casing Diameter (in) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Cased Depth (fi) N/A N/A N/A N/A N/A N/A NIA N/A N/A N/A N/A
6
13.5
13.5
07:30 AM
12.08
10:42 AM
Reinforcing Bar Size (#)
Length of Vertical Bars (ff.)
13.42
Time Drilling Was Completed
12.17
10:32 AM
6
14.5
14.5
08:26 AM
14.33
12.92
09:32 AM
14.33
07:58 AM
4
6
11.92
10:51 AM 08:41 AM 11:03 AM 09:40 AM 11:14 AM
Time Concrete Was Placed 12:48 PM 01:30 PM 11:00AM 11:06AM 11:14 AM 01:39 PM 01:45 PM 12:30 PM 01:58 PM 12:38 PM 02:15 PM
LLI
W
ILl
C~
n
IN-PLACE DENSITY 5 ESTING
Date of Service:
Client No.:
Client:
Services:
03/04/1998
52617000
Lincoln Property Company
3300 Lincoln Plaza/Larry Moon
500 North Akard Street
Dallas TX 75201-3394
In-place density testing.
CONTRACTOR: Butler Construction
MOISTURE DENSITY RELATIONS:
M/D No.
1 Gray Limestone
Description
TEST
NO
TEST LOCATION
Building Pad, SE corner
532 50' W & 40' N, final lift
533 50' W & 80' N, final lift
534 50' W & 120' N, final lift
535 50' W & 160' N, final lift
536 50' W & 200' N, final lift
537 50' W & 250' N, final lift
538 100' W & 240' N, final lift
539 100' W & 200' N, final lift
540 100' W & 160' N, final lift
541 100' W & 120' N, final lift
542 100' W & 80' N, final lift
543 100' W & 40' N, final lift
Report No.: 980649!
Project No.: 43-2452.97
prOject: Coppell
Belt Lin
Coppell
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report Date
03/13/1998
PROJECT DATA
Laboratory Test Method: ASTI~
Field Test Method:
Moisture
Maximum
Density pcf
ASTI~
ASTI~
16.0 111.5
FIELD DENSITY TESTS
M/D MOISTURE
No. (%)
Business Center II
e Rd. & Lakeshore Dr.
Texas
D-698
D-2922
D-3017
Project Requirements
Moisture Density
+/-2% 95%
1 17.1
1 16.8
1 16.9
1 17.3
1 17.1
1 16.4
I 16.6
1 16.2
1 16.9
1 16.7
1 16.5
1 17.1
This report is exclusively Ibr the use of the client indicated above and shall not be reproduced except in full without the wr
DRY DENSITY DENSITY
(pet) (% max)
108.7 98
109.4 98
109.7 98
108.6 97
109.2 98
109.4 98
109.7 98
109.3 98
110.1 99
109.4 98
109.9 99
108.9 98
tten approval of HBC Engineering, Inc.
07AK Page 1 of 2
Report No.:
TEST
NO
544
545
546
547
548
549
55O
9806499
TEST LOCATION
M/D MOISTURE
No. (%)
150' W & 20' N, final lift
150' W & 60' N, final lift
150' W & ! 00' N, final lift
150' W & 140' N, final lift
150' W & 180' N, final lift
150' W & 210' N, final lift
150' W & 260' N, final lift
I 17.2
1 16.5
1 16.9
1 16.6
I 16.1
1 17.0
1 16.3
Test results on this report meet project specification.
DRY DENSITY DENSITY
(pc0 (% max)
109.2 98
109.4 98
109.2 98
109.4 98
109.9 99
108.7 98
109.2 98
Technician: Tex King
Report Distribution:
(l) Lincoln Property Company
(l) Butler Construction
(I) O'Brien & Associates
(I) AECC, Inc.
(1) City of Coppcll/Bldg. lnsp.
(1) City of Coppell/Constr. lnsp.
P~
This report is exclusively tbr the use of the client indicated above and shall not be reproduced except in full without the wril
ring, Inc.
ul D. Smith, P.E.
flor Project Engineer
ten approval of HBC Engineering, Inc.
07AK Page 2 of 2
CONCRETE COMPRESSIVE STRENGTH TES'F
Date of Service:
Client No.:
Client:
Services:
03/05/1998 Report No.: 9806:
52617000 Project No.: 43-245~ .97
Lincoln Property Company
3300 Lincoln Plaza/Larry Moon
500 North Akard Street
Dallas TX 75201-3394
Project:
Coppell
Belt Lit
Coppell
Obtain samples of fresh concrete at the placement locations, perform requi
compressive strength sam pies.**
SLUM'P:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer Concrete
PLANT: 22
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
5"
N/A
ASTM C- 143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9349
PLACEMENT DATE: 03/05/1998
TIME SAMPLED: I l' 17 am BY:
WEATHER CONDITIONS: Cloudy
TEMPERATURE (F) o AIR 68 ~ c
TRUCK NO: 85 8 TICK!
AIR CONTENT (%): N/A UN
PLACEMENT LOCATION:
Piers on Building C
SAMPLE LOCATION: 7-0.9, 7-0.5, 7-0, 7-N.6
CYLINDER MEASURED
MARKED SLUMP DATE
SET NO. (inches) TESTED
I I 6.25 03/12/1998
! 2 6.25 03/12/1998
REPORT OF TESTS
I 3 6.25 04/02/1998 28
I 4 6.25 04/02/1998 28
MAXIMUM
AGE LOAD
(days) (lbs. force)
7 104810
7 108100
Average
AC
Note: 3500 psi mix is required; 4000 psi mix used.
Technician time On report 9806577.
Technician: Brian Otis Started: Finished: ~
Report Distribution:
l\
(1) Lincoln Property Company ( l ) City of Coppell/Bldg. Insp.
(1) Butler Construction (1) City ofCoppell/Constr, lnsp.
(1) O'Brien & Associates
(I) AECC. Inc.
This report is exclusively tbr the use of the client indicated above and shall not be reproduced except in full without the writ
01AK Page 1 of I
ENGINEERING, INC.
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report Date
03/16/1998
Business Center II
.e Rd. & Lakeshore Dr.
Texas
ed field test and cast
BATCHTIME: 10:18 am
~rian Otis
windy
ONCRETE: 70 F
rTNO: 651812
IT WEIGHT (pcl): N/A
CUMULATIVE YARDS:
~OMPRESSIVE
STRENGTH
(psi)
3710
3820
3770
10
FRACTURE
TYPE
Engineer' , Inc.
~gene Harbour
Vice President
cn approval of HBC Engineering, Inc.