ST0501-LR120618 JUN-19-2012 02:55 P.02
I
.1 C
.i Texas CM Inc.
Construcd6n Materials Testing GEE Cou1tants, Inc.
and Environmental Consulting
10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com
REPORT OF CONCRETE MIX OBSERVATION
Report Date: June 18, 2012 Date Concrete Placed: May 21, 2012 Standard 6"x12"Cylinders
Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches
Project: Deforest Road Reconstruction Concrete Report No.: 28
Contractor: California Construction Project No.:211-0125
Concrete Supplier and Plant: Redi-Mix Concrete/P259 City of Coppell Project No.: ST-05-01
Location of Placement: Stem Wall from Sta. 18+42 to 18+74
MATERIALS Source/ .SSD Batch Wts. OBSERVATION DATA
Description (Lbs/Cu
Mix Number: 10L11602 Time Sample Batched: 11:09 AM
Cement: Time Sampled: 12:18 PM
F! Ash: i Sample Location: Sta. I8+58, Bottom Half
y /, + Truck/Ticket No: 1286/25474937
Coarse Aggregate: Temperature:
•
Intermediate Aggregate: Ambient Range: 84°F
Fine Aggregate: Concrete Range: 87°F
Admixtures: Slump Range (inches): 6.75
1 Weather Conditions: Partly Cloudy
Time Started: 10:00 AM
2 Time Completed: 1:45 PM
Added Water: 10 Gallons Sample Air Content(%): 3.1
Total Cubic Yards Placed: 10
Required Strength(Lbs./sq in.): 3,600
Specimen Measured Age Date Total Load Compressive Strengtl Remarks
Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.)
DFR 109 8 5/29/12 125,940 4,450
DFR 110 28 6/18/12 142,340 ,040
6.75
DFR 111 28 6/18/12 141,540 ,010
DFR 112 • H Hold
Test Methods Utilized Fracture Regular
ASTM C-31,C-39,C-143 (Unless Noted Otherwise) Cylinders Made By: R
Remarks and/or Distribution: 1
cc: Mr. Larry Davis City of Coppell, Phone: 72-3� 3 4; via Fax: 972-304-3570 20.0 re_
Mr. George Marshall - City of Coppell, Phone: 972-304-3562; via E-mail: gMarshall@ oppelltx.gov
Mr. Dan DeGroot- Burgess & Niple, Inc., Phone: 972-620-1255; via E-mail: Dan.De root @BurgessNiple.com
Mr. Robert Caudill - Tiseo Paving Company, Phone: 972-289-0723; via E-mail: rCaud'll @TiseoPaving.com
* Mr. Walter Mitchell - Tiseo Paving Company, via E-mail: barnobas @yahoo.com •
Mr. Bobby Bounds - California Construction, Phone: 972-670-0368; via E-mail: Bobb @CalConTex.com
/L_____
TBPE Firm: F-4521 Reviewed b : 1t /
Texas CMT, Inc. y
All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the full approval of Texas CMT.Inc. The use of our name must receive
our prior written approval. Our letters and reports apply only to the sample tested and/or observed and are not necessarily indicative of the quantities of apparently identical or similar products.
JUN-19-2012 02:55 P.03
I
A
AlirA
Texas CMS' Inc.
Construction Materials Testing GEE ConuItants, Inc.
and Environmental Consulting
10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com
REPORT OF CONCRETE MIX OBSERVATION
Report Date: June 18, 2012 Date Concrete Placed: June 11, 2012 Standard 6"x12"Cylinders
Client: City of Coppell Cylinder Cross-sectional Area: 28.27 Square Inches
Project: Deforest Road Reconstruction Concrete Report No.: 35
Contractor: California Construction Project No.:211-0125
Concrete Supplier and Plant: Redi-Mix Concrete/P259 City of Coppell Project No.: ST-05-01
Location of Placement: Stem Wall, S. Side, from Sta. 15+40 to 15+70 & 8+86 to 9+50
MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA
Description (Lbs/CuYd)
Mix Number: 10L11602 Time Sample Batched: 11:32 AM
Cement: Time Sampled: 12:35 PM
Fly Ash: Sample Location: Sta. 15+60, Bottom Half
Truck/Ticket No: 1289/25483848
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Ran_e: 92°F
Fine Aggregate: Concrete Ran•_e: 89°F
Admixtures: Slump Range(inches): 7.75 �--- .
Weather Conditions: Partly Clou.
1 Time Started: 11:00 A .
2 - Time Completed: 2:00 P '
Added Water: 10 Gallons Sample Air Content(%): 2.9 -t„,
Total Cubic Yards Placed 10
Required Strength(Lbs./s. • 3,600
Specimen Measured Age Date Total Load Compres ',e St _ •emarks
Number Slump(in.) (Days) Tested (Lbs.) • . q.ln .
DFR 137 7 6/18/12 126,140 4,460
t
DFR 138 28 7/9/12 ,
7.75 cilte
DFR 139 28 7/9/12
DFR 140 H Hold
Test Methods Utilized Fracture Regular
ASTM C-31, C-39,C-143 (Unless Noted Otherwise) Cylinders Made :y: AG
Remarks and/or Distribution: 61Z, / I
cc: Mr. Larry Davis- City of Coppell, Phone: 972-304-3684;via Fax: 972-304-3570
Mr. George Marshall - City of Coppell, Phone: 972-304-3562; via E-mail: gMars all( coppelltx.gov
Mr. Dan DeGroot- Burgess&Niple, Inc., Phone: 972-620-1255; via E-mail: D. .DeGroot @BurgessNtp e.com
Mr. Robert Caudill - Tiseo Paving Company, Phone: 972-289-0723; via E-mail: ri audlill @TiseoPaving.com
. Mr. Walter Mitchell - Tiseo Paving Company, via E-mail: bamobas @yahoo.com
ep. Mr. Bobby Bounds - California Construction, Phone: 972-670-0368; via E-mail: :obby @Ca1ConTex.com
Texas CMT, Inc. TBPE Firm: F-4521 Reviewed by:
All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the full appre217414 ,xas CMT.Inc The use of our name must receive
our prior written approval. Our letters and reports apply only to the sample tested and/or observed and are not necessarily indicatise of
ti
a quantities of apparently identical or similar products.
TOTAL P.03
JUN-19-2012 02:55 P.01
C
s Texas CMT Inc.
Construction Materials Testing GEE conuIn ,ts Inc.
and Environmental Consulting
?0044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com
REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL
Density Report No. 13 (211-0125 /ST-05-01) M od:ASTM D6938 D698 Page 1 of
Client:City of Coppell M erial Description Maximum Optimum
Dry Moisture
Project: Deforest Road Reconstruc,+ I Density Content
(Lbs/CuFt) Percent
Test Date:June 14,2012 i' 1 Yellowish Brown Clayey Sand with I<rk 115.5 12.4
Gray Silty Clay(Mixed)
2 Dark Gray Clayey Sand with Occasio al Rack I12.6 12.9
Report Date:June 18,2012 ,, Fragments and Yellowish Brown Cla ey Sand
' 3 Dark Gray Silty Clay with Occasion 104.0 15.0
Required Density(%):Min.95% t Aggregate
4 Dark Gray and Yellowish Brown San y Clay 109.5 15.3
Required Moisture(%):Clay:OMC+5%; 5 Dark Gray Clay 101.5 17.9
Sand:OMC±3% 6 Yellowish Brown Silty Sand with San y Clay 108.6 13.0
Balls
7 Dark Gray and Dark Brown Clay 100.4 22.2
•
Test No. Material Probe Location/Elevation(and/or)Lift- In-Place In-Place Percent
No. Depth Dry Den ity Moisture Com r, on
(inches) (Lbs/Cu. t.) Content(%) (°,
27 6 4 6"Below Bottom of Weep Hole,5'N.of 105. 14.0 ° 1 •
Wall,Station 17+50
28 6 4 10"Below Bottom of Weep Hole,3'N.of 114.i 15.1 '
Wall,Station 18+50
Test results meet project specifications
cc: Mr.Larry Davis-City of Coppell,Phone:972-304-3684;via Fax:972-304-357
Mr.George Marshall-City of Coppell,Phone: 972-304-3562;via E-mail:gMa shall @coppelltx.gov
Mr.Dan DeGroot-Burgess&Niple,Inc.,Phone:972-620-1255;via E-mail:D .D Groot @BurgessNiple.com
Mr.Robert Caudill-Tiseo Paving Company,Phone:972-289-0723;via E-mail:rC dill @TiseoPaving.com
Mr.Walter Mitchell-Tiseo Paving Company,via E-mail:barnobas @yahoo.co
Mr. Bobby Bounds-California Construction,Phone:972-670-0368;via E-mail Bo by @CalConTex.com
{ . Texas CMT,Inc. TBPE Firm: F-4521 Reviewed by:
All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the full approve I of Texas CMT,Inc. The u e of our name must receive
our prior written approval. Our letters and reports apply only to the sample tested and/or observed and are not necessarily indicative of the quantities of apparently identical or similar products.
Post-it®Fax Note 7671 Date J #of
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Fax#9. -304-3576 Fax#Z14-352,617 2