Northlake College-LR071128
KLEINFELDER
2211 Century Center Blvd., Suite 101, Irving, Texas 75062
972-870-0808 Metro 972-953-0398 Fax 972-870-0802
LIME DEPTH CHECKS
TO: Dallas County Community College Dist.
1505 South Lamar, Suite 1015
Dallas, Texas 75215
PROJECT: North Lake College, N Campus
W Sandy Lake Road @ SH 121
PROJECT NO: 87015
REPORT DATE: 11/28/2007
REPORT NO.: 117494
Test Performed By: J. Mayo
Date of Test: 11/21/2007
Results:
Location
Lime
Depth
N parking area
E entrance at Royal Street
6"
6"
Requirements
6"
Reports to:
Starling Richardson Const.; Attn: Eric Stanaland (eps@starlingrichardson.com)
Starling Richardson Const.; Attn: Andy Munoz (amunoz@starlingrichardson.com)
DCCCD Bond Office; Attn: Brenda Spinelli (brenda.spinelli@dcccd.edu) KLEIN FELDER
DCCCD Bond Office; Attn: James Williams Oames.williams@dcccd.edu)
DCCCD Bond Office; Attn: Mike Daniels (mike.daniels@dcccd.edu)
Jacobs; Attn: Andrea Stogner (Andrea.stogner@jacobs.com)
Jacobs; Attn: Jennifer Blount (Jennifer.blount@jacobs.com)
1- City of Coppel/; Attn: Larry Davis Joel Peters, P. E.
1- City of Coppell; Attn: Lee Stone
The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected. They are not intended to be
indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety.
K L E I N F E L D E R
2211 Century Center Blvd., Suite 101, Irving, TX 75062
972-870-0808 Metro 972-953-0398 Fax 972-870-0802
IN-PLACE MOISTURE DENSITY TEST RESULTS
To: Dallas County Community College Dist. Test Date: 11/27/2007
1505 South Lamar, Suite 1015 Project No: 87015
Dallas, Texas 75215 Report Date: 11/28/2007
Report No: 117489
Project: North Lake ColleQe, N Campus Definitions of Terms
Location: W Sandy Lake Road @ SH 121 RQP- Rt Qtr Point CL - Centerline
Field ReD: J. LonQ LQP - Lt Qtr Point Sta - Station
Test Test Location Depth [] Wet Field Dry Proctor Percent
No. Lift 0 Density Moisture Density No. Proctor
(%) (pcf) Density
SParking
1 SW quadrant Subarade 109.7 33.0 82.5 001559 97.3
2 SW quadrant Subarade 111.5 33.4 83.6 001559 98.6
3 E side 100' S Subarade Not ready
4 E side 100' S of S firelane Subqrade
Proctor No: Descriotion Opt. Moisture Max. Density
001559 Brown Clay with Lime 32.2 84.8
Specs. Gauge No: 29980 T est Methods: ASTM D 2922
Dens. (%) Min 95 Std. Density Count: 2519 ASTM D 3017
Moist. (%) Oot. +3 Std. Moist Count: 635 ASTM D 698
Trans. Depth (in.): 6
Remarks:
Reports to:
Starling Richardson Const.; Alln: Eric Stanaland (eps@starlingrichardson.com)
Starling Richardson Const.; Alln: Andy Munoz (amunoz@starlingrichardson.com)
DCCCD Bond Office; Alln: Brenda Spinelli (brenda.spinelli@dcccd.edu) (TEINF~Z
DCCCD Bond Office; AUn: James Williams Qames.williams@dcccd.edu) j-]OJ !~,
DCCCD Bond Office; Alln: Mike Daniels (mike.daniels@dcccd.edu) "/71
Jacobs; Alln: Andrea Stogner (Andrea.stogner@jacobs.com) IJOel Peters~.1?''''.:/
Jacobs; AUn: Jennifer Blount (Jennifer.blount@jacobs.com)
1- City of Coppell; AUn: Larry Davis
1- City of Coppell; AUn: Lee Stone
The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested andlor inspected. They are not intended to be
indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety.
KLEINFELDER
2211 Century Center Blvd., Suite 101, Irving, Texas 75062
972-870-0808 Metro 972-953-0398 Fax 972-870-0802
SIEVE ANALYSIS OF LIME TREATED SUBGRADE
TO: Dallas County Community College Dist.
1505 South Lamar, Suite 1015
Dallas, Texas 75215
PROJECT: North Lake College, N Campus
W Sandy Lake Road @ SH 121
PROJECT NO: 87015
REPORT DATE:
REPORT NO.:
11/28/2007
117489
Test Performed By: J. Long
Date of Test: 11/27/2007
Results:
Location
Percent Passing
1 3/4" Sieve
Percent Passing
#4 Sieve
Firelane 140' E, 60' S of SE corner 100 64%
of bldg
Firelane 140' E, 140' N of SE corner 100 68%
of bldg
Firelane 70' E, 40' N of SE corner 100 54%
of bldg
Firelane 60' S, 20' W of SE corner 100 70%
of bldg
Firelane 20' S, 60' S of SW corner 100 62%
of bldg
Retest of # 3 100 65%
Requirements 100% 60% Minimum
Reports to:
Starling Richardson Cons!.; Attn: Eric Stanaland (eps@starlingrichardson.com)
Starling Richardson Cons!.; Attn: Andy Munoz (amunoz@starlingrichardson.com) KLEINFELDER
DCCCD Bond Office; AUn: Brenda Spinelli (brenda.spinelli@dcccd.edu)
DCCCD Bond Office; Attn: James Williams Qames.williams@dcccd.edu)
DCCCD Bond Office; Attn: Mike Daniels (mike.daniels@dcccd.edu)
Jacobs; Attn: Andrea Stogner (Andrea.stogner@jacobs.com)
Jacobs; Attn: Jennifer Blount (Jennifer.blount@jacobs.com) Joel Peters, P.E.
1- City of Coppell; Attn: Larry Davis
1- City of Coppell; Attn: Lee Stone
The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected. They are not intended to be
indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety.
K l E I N F E l D E R
2211 Century Center Blvd., Suite 101, Irving, Texas 75062
972-870-0808 Metro 972-953-0398 Fax 972-870-0802
4x8 CONCRETE CYLINDER COMPRESSIVE STRENGTH REPORT
TO: Dallas County Community College Dist. PROJECT: North Lake College, N Campus
1505 South Lamar, Suite 1015 W Sandy Lake Road @ SH 121
Dallas, Texas 75215 PROJECT NO: 87015
REPORT DATE: 11/28/2007
TECHNICIAN: J. Mayo REPORT NO: 107096 Page 1 of 2
I CONCRETE FOR: Grade beam L-8.5 to L-12 I
CYLINDER AGE DATE DATE AVG. CYLINDER CYLINDER FRACTURE TOTAL COMPRESSIVE
MARK DAYS CAST TESTED DIAMETER, IN. AREA,IN.2 TYPE LOAD, LBS STRENGTH, PSI
107096A 7 1 0/31/07 11/7/07 4.00 12.57 4 41,610 3,310
107096B 28 10/31/07 11/28/07 3.98 12.44 5 57,260 4,600
107096C 28 10/31/07 11/28/07 3.98 12.44 3 56,170 4,510
1070960 HOLD 10/31/07 HOLD
SUPPLIER: Southern Star AVERAGE 28 DAY STRENGTH: 4,555
MIX DESIGN: 000000009355 28 DAY STRENGTH REQUIREMENT: 4,000
ADDITIONAL INFORMATION IF MADE BY KLEINFELDER:
ACTUAL SPECIFIED 1
TRUCK NO. : 31 SLUMP: 7.0
TICKET NO. : 1125718 AIR TEMP. : 80
ACCUMULATED YDS: 1 0 of 60 MIX TEMP. : 84
TIME CAST: 1 :37 PM AIR CONTENT: N/A
TIME IN TRUCK: 42min WATER ADDED (gal) : 10
WEATHER: Clear UNIT WEIGHT: N/A
:
FRACTURE TYPES:
1 Reasonably well-formed cones on both ends, less than 1 in. (25 mm) of cracking through caps.
2 Well-formed cone on one end, vertical cracks running through caps, no well-defined cone on other end.
3 Columnar vertical cracking through both ends, no well-formed cones.
4 Diagonal fracture with no cracking through ends; tap with hammer to distinguish from Type 1
5 Side fractures at top or bottom (occur commonly with unbonded caps).
p. !,;imil"rtnTvN>!'; 'I;nnar i~ n"intan
NOTES: . Compressive strengths determined in accordance with ASTM C39. . Cross-sectional area, diameter and length are standard unless otherwise noted.
. Portions of the information contained in this report have been furnished by others. . Cylinders cured in laboratory in accordance with ASTM C31 unless
otherwise noted. . Unbonded caps utilized in accordance with ASTM C1231 unless otherwise noted. Because of the violent release of energy stored in pads,
the broken cylinder rarely exhibits conical fracture typical of capped cylinders and the sketches of types of fracture in Test Method C39 are not descriptive.
. Samples taken in accordance with ASTM C172 where practicable. . When applicable, the following test procedures were used: Slump ASTM C143;
Unit Weight ASTM C138; Air Content ASTM C173/ C231; Temperature ASTM C1 064
Reports to:
Starling Richardson Const.; Attn: Eric Stanaland (eps@starlingrichardson.com) LEINFELDER
Starling Richardson Const.; Attn: Andy Munoz (amunoz@starlingrichardson.com) Jt/~ ~
DCCCD Bond Office; Attn: Brenda Spinelli (brenda.spinelli@dcccd.edu) ( ,A, '1 / /J .:7 ~
DCCCD Bond Office; AUn: James Williams Uames.williams@dcccd.edu)
DCCCD Bond Office; Attn: Mike Daniels (mike.daniels@dcccd.edu) y
Jacobs; Attn: Andrea Stogner (Andrea.stogner@jacobs.com) Joel Peters, P.E.
Jacobs; AUn: Jennifer Blount (Jennifer.blount@jacobs.com)
1- City of Coppell; Attn: Larry Davis
1- City of Coppell; Attn: Lee Stone
The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested andlor inspected. They are not intended to be
indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety.
K L E I N F E L D E R
2211 Century Center Blvd., Suite 101, Irving, Texas 75062
972-870-0808 Metro 972-953-0398 Fax 972-870-0802
4x8 CONCRETE CYLINDER COMPRESSIVE STRENGTH REPORT
TO: Dallas County Community College Dist. PROJECT: North Lake College, N Campus
1505 South Lamar, Suite 1015 W Sandy Lake Road @ SH 121
Dallas, Texas 75215 PROJECT NO: 87015
REPORT DATE: 11/28/2007
TECHNICIAN: J. Mayo REPORT NO: 107096 Page 2 of 2
I CONCRETE FOR: Grade beam S-22 to S-18 !
. . ,
CYLINDER AGE DATE DATE AVG. CYLINDER CYLINDER FRACTURE TOTAL COMPRESSIVE
MARK DAYS CAST TESTED DIAMETER, IN. AREA,IN.2 TYPE LOAD, LBS STRENGTH, PSI
107097A 7 10/31/07 11/7/07 4.00 12.57 3 41,890 3,330
107097B 28 10/31/07 11/28/07 3.98 12.44 3 60,480 4,860
107097C 28 10/31/07 11/28/07 3.98 12.44 3 60,760 4,880
107097D HOLD 10/31/07 HOLD
SUPPLIER: Southern Star AVERAGE 28 DAY STRENGTH: 4,870
MIX DESIGN: DOOOOOO09355 28 DAY STRENGTH REQUIREMENT: 4,000
ADDITIONAL INFORMATION IF MADE BY KLEINFELDER:
r ACTUAL SPECIFIED
TRUCK NO. : 8 SLUMP: 5.625
TICKET NO. : 1125773 AIR TEMP.: 80
ACCUMULATED YDS : 50 of 60 MIX TEMP. : 87
TIME CAST: 3:07 PM AIR CONTENT: N/A
TIME IN TRUCK: 42 min WATER ADDED (gal) : 5
WEATHER: Clear UNIT WEIGHT: N/A
:
FRACTURE TYPES:
1 Reasonably well-formed cones on both ends, less than 1 in. (25 mm) of cracking through caps.
2 Well-formed cone on one end, vertical cracks running through caps, no well-defined cone on other end.
3 Columnar vertical cracking through both ends, no well-formed cones.
4 Diagonal fracture with no cracking through ends; tap with hammer to distinguish from Type 1.
5 Side fractures at top or bottom (occur commonly with un bonded caps).
6 Similar to Tvn>> "
NOTES: . Compressive strengths determined in accordance with ASTM C39. . Cross-sectional area, diameter and length are standard unless otherwise noted.
. Portions of the information contained in this report have been furnished by others. . Cylinders cured in laboratory in accordance with ASTM C31 unless
otherwise noted. . Unbonded caps utilized in accordance with ASTM C1231 unless otherwise noted. Because of the violent release of energy stored in pads,
the broken cylinder rarely exhibits conical fracture typical of capped cylinders and the sketches of types of fracture in Test Method C39 are not descriptive.
. Samples taken in accordance with ASTM C172 where practicable. . When applicable, the following test procedures were used: Slump ASTM C143;
Unit Weight ASTM C138; Air Content ASTM C173/ C231; Temperature ASTM C1064
Reports to:
Starling Richardson Const.; Alln: Eric Stanaland (eps@starlingrichardson.com) KLEIN FELDER
Starling Richardson Const.; Alln: Andy Munoz (amunoz@starlingrichardson.com) (Jd 1i!rft?
DCCCD Bond Office; Alln: Brenda Spinelli (brenda.spinelli@dcccd.edu)
DCCCD Bond Office; Alln: James Williams Uames.williams@dcccd.edu)
DCCCD Bond Office; Alln: Mike Daniels (mike.daniels@dcccd.edu) I Joel Peters, P.E.
Jacobs; Alln: Andrea Stogner (Andrea.stogner@jacobs.com)
Jacobs; Alln: Jennifer Blount (Jennifer.blount@jacobs.com)
1- City of Coppel!; Alln: Larry Davis
1- City of Coppel!; Alln: Lee Stone
The results shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected. They are not intended to be
indicative of the qualities of apparently identical products. The use of our name must receive prior written approval. Reports must be reproduced in their entirety.