ST0301C- LR150818G I • GEOTECHNICAL ENGINEERING
E I • ENVIRONMENTAL CONSULTING
E I • CONSTRUCTION MATERIALS TESTING
GEE Consultants, Inc.
10046 Monroe Drive Dallas, Texas 75229 • (214) 352-5433 0 Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Report Date:
August 18, 2015 Date Concrete Placed:
Client:
City of Coppell
Project:
Bethel & Coppell Road
Contractor:
Iowa Bridge & Culvert LC
Concrete Supplier and Plant:
LMC 956
Location of Placement:
Box Culvert Walls
June 19, 2015
Standard 6°x12" Cylinders
Cylinder Cross-sectional Area: 28.27 Square Inches
Concrete Report No.: 04
Project No.: 215-140
MATERIALS
Source / SSD Batch Wts.
Description (Lbs/CuYd)
OBSERVATION DATA
Date
Tested
Mix Number:
1701
Time Sample Batched:
1:54 PM
3
Time Sampled:
2:55 PM
Cement:
Sample Location:
Middle Two Culvert Walls
FI Ash:
Y
6/26/15
Truck / Ticket No:
7060/63091967
Coarse Aggregate:
BCR 16
Temperature:
28
Intermediate Aggregate:
154,440
Ambient Range:
96 OF
BCR 17
Concrete Range:
102 OF
Fine Aggregate:
5,470
Slump Range (inches):
2.0
Admixtures:
H
Weather Conditions:
Partly Cloudy
I
Time Started:
1:00 PM
2
Test Methods Utilized
Time Completed:
4:00 PM
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Sample Air Content (%):
3.0
Added Water:
0 Gallons
Total Cubic Yards Placed:
12
D,.....:. A c...o__1, if 1— ice„ ir, ).
'AAnn
Specimen
Number
Measured
Slump (in.)
Age
(Days)
Date
Tested
Total Load
(Lbs.)
Compressive Strength
(Lbs./Sq.ln.)
Remarks
BCR 14
3
6/22/15
108,760
3,850
BCR 15
7
6/26/15
132,820
4,700
BCR 16
2.0
28
7/18/15
154,440
5,460
BCR 17
28
7/18/15
154,760
5,470
BCR 18
H
Test Methods Utilized
Fracture Regular
Cylinders Made By: BT
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Remarks and/or Distribution:
cc: Mr. Rick Odell - City of Coppell via E-mail: Roden ,coppelltx.gov
Mr. Michelle Matunas - City of Coppell via Email: mmatunas(a)coppelltx.gov
Mr. George Marshall - City of Coppell via Email: gmarshalla,coppelltx.gov
Mr. Robert Caudill - Tiseo Paving via Email: rcaudill(cDtiseopaving.com
C.F.F. Cnnenitants. Inc. TBPE Firm: F-3212
Reviewed
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 GEE Consultants, 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.
G I • GEOTECHNICAL ENGINEERING
E I • ENVIRONMENTAL CONSULTING
E I • CONSTRUCTION MATERIALS TESTING
GEE Consultants, Inc.
10046 Monroe Drive 0 Dallas, Texas 75229 0 (214) 352-5433 • Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Report Date: August 18, 2015 Date Concrete Placed: August 7, 2015 Standard 6"x12" Cylinders
Client: City of Coppell Cylinder Cross-sectional Area: 28.27 Square Inches
Project: Bethel & Coppell Road Concrete Report No.: 08
Contractor: Iowa Bridge & Culvert LC Project No.: 215-140
Concrete Supplier and Plant: LMC 961
Location of Placement: Box Culvert Wing Wall
MATERIALS Source / SSD Batch Wts. OBSERVATION DATA
Description (Lbs/CuYd)
Mix Number: 1701
Time Sample Batched:
12:47 PM
Cement:
Time Sampled:
1:26 PM
Remarks
Sample Location:
Culvert Wing Wall
Fly Ash:
Truck / Ticket No:
1054/63705988
Coarse Aggregate:
Temperature:
BCR 35
Intermediate Aggregate:
Ambient Range:
100 °F
Fine Aggregate:
Concrete Range:
100 °F
BCR 36
Slump Range (inches):
2.0
Admixtures:
Weather Conditions:
Clear
I
Time Started:
12:00 PM
2
Time Completed:
3:00 PM
Sample Air Content (%):
5.0
Added Water: 0 Gallons
Total Cubic Yards Placed:
8
Renttirt-d Ctrenoth (l.hs /sn in _1'
3.600
Specimen
Number
Measured
Slump (in.)
Age
(Days)
Date
Tested
Total Load
(Lbs.)
Compressive Strength
(Lbs./Sq.ln.)
Remarks
BCR 34
3
8/10/15
140,600
4,970
BCR 35
7
8/14/15
149,900
5,300
BCR 36
2.0
28
9/4/15
BCR 37
28
9/4/15
BCR 38
H
Test Methods Utilized
Fracture Regular
Cylinders Made By: BT
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Remarks and/or Distribution:
cc: Mr. Rick Odell - City of Coppell via E-mail: RodellAcoppelltx.gov
Mr. Michelle Matunas - City of Coppell via Email: mmatunas(a coppelltmov
Mr. George Marshall - City of Coppell via Email: gmarshallRmcoppelltx.gov
Mr. Robert Caudill - Tiseo Paving via Email: rcaudill r,tiseopaving.com
GEE Consultants. Inc. TBPE Firm: F-3212
Reviewed bv:
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 GEE Consultants, 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.
G I • GEOTECHNICAL ENGINEERING
E • ENVIRONMENTAL CONSULTING
E I • CONSTRUCTION MATERIALS TESTING
GEE Consultants, Inc.
10046 Monroe Drive 0 Dallas, Texas 75229 0 (214) 352-5433 0 Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Report Date:
August 18, 2015 Date Concrete Placed:
Client:
City of Coppell
Project:
Bethel & Coppell Road
Contractor:
Iowa Bridge & Culvert LC
Concrete Supplier and Plant:
LMC 952
Location of Placement:
Box Culvert Extension
August 14, 2015 Standard 6"x12" Cylinders
Cylinder Cross-sectional Area: 28.27 Square Inches
Concrete Report No.: 09
Project No.: 215-140
MATERIALS
Source / SSD Batch Wts.
Description (Lbs/CuYd)
OBSERVATION DATA
Date
Tested
Mix Number:
1701
Time Sample Batched:
1:08 PM
6SK
Time Sampled:
2:20 PM
Cement:
Sample Location:
South End of Culvert
Fly Ash:
8/21/15
Extension
Coarse Aggregate:
BCR 41
Truck / Ticket No:
9140/62985700
Intermediate Aggregate:
Temperature:
BCR 42
Ambient Range:
95 OF
Fine Aggregate:
Concrete Range:
90 OF
Admixtures:
I i
Slump Range (inches):
4.5
1
Weather Conditions:
Partly Cloudy
Cylinders Made By: RB
ASTM C-31, C-39, C-143
Time Started:
12:30 PM
2
Time Completed:
4:00 PM
Added Water:
0 Gallons
Sample Air Content (%):
4.0
Total Cubic Yards Placed:
19
D- ;,_A Q--4, /1 by /en in 1•
i rinn
Specimen
Number
Measured
Slump (in.)
Age
(Days)
Date
Tested
Total Load
(Lbs.)
Compressive Strength
(Lbs./Sq.ln.)
Remarks
BCR 39
3
8/17/15
105,560
3,730
BCR 40
7
8/21/15
BCR 41
4.5
28
9/11/15
BCR 42
28
9/11/15
BCR 43
I i
Test Methods Utilized
Fracture Regular
Cylinders Made By: RB
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Remarks and/or Distribution:
cc: Mr. Rick Odell - City of Coppell via E-mail: Rodell(a coI)pelltx.gov
Mr. Michelle Matunas - City of Coppell via Email: mmatunas(@coppelltx.gov
Mr. George Marshall - City of Coppell via Email: v_marshall(�bcoppelltx.gov
Mr. Robert Caudill - Tiseo Paving via Email: rcaudillatiseopaving.com
I -up int._ TRPF Firm: F-321.2
Reviewed
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 GEE Consultants, 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.