SS9901-LR050920Construction Materials Testing
and Environmental Consulting
Texas CMT, Inc.
10044 Monroe Drive Dallas, Texas 75229 (214) 352-6957
Fax (214) 352-6972 · www .texascmt.com
REPORT OF CONCRETE MIX OBSERVATION
Report Date:
Client:
Contractor:
Concrete Supplier and Plant:
Location of Placement:
September 20, 2005 Date Concrete Placed: September 12, 2005
City of Coppell
DeForest & Sandy Lake Wastewater
Lift Stations: Project SS 99-01
Can-Fer Construction
Southern Star 27
Wall
Standard 6"x12"
Area 28.27 Square Inches
Concre~ Rel, ort No.: 16
Project No.: 205-0126
So~r~ SSD ~.~ w~. OBSERVATION DATA
MATERIALS o~..,~,o.
Mix Number: 7503 Time Sample Batehed: 09:08 am
Time Sampled: 09:80 am
Cement: Sample Location: North wall - middle
Fly Ash: Truck/Ticket No: 1815/1041924
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 85°F
Concrete Range: 90°F
Fine Aggregate: Slump Range (inches): 8"
Admixtures: Weather Conditions: Clear
1 Time Started: 06:00 am
2 Time Completed: 10:00 am
Added Water: 0 gallons Sample Air Content (%):
Total Cubic Yards Placed: 60
Requir ~d Strength (Lbs./sq.in 4000
Numbe~ St~m~ Iin.) ~Va~$) Tesi~d {Lbs.1
DLS 61 7 09/19/05 157,260 5,560
DLS 62 28 10/10/05
DLS 63 28 10/10/05
DLS 64 H HOLD
Test Methods Utilized Fracture Regular Cylinders Made By: JG
Remarks and/or Distribution: * Foreman informed of slump
Mr. Rick O'Dell - City of Coppell
Mr. Todd C. Hoff - Canfer Construction Co.
Ms. Erika K. Cooper - Turner, Collie & Braden
Mr. Bobby Barr - Onsite cell: 469-556-6469
Construction Materials Testing
and Environmental Consulting
Texas CMT, Inc.
10044 Monroe Drive Dallas, Texas 75229 (214) 352-6957
Fax (214) 352-6972 www .texascmt.cora
REPORT OF CONCRETE MIX OBSERVATION
Report Date:
Client:
Project:
Contractor:
Concrete Supplier and Plant:
Location of Placemem:
September 20, 2005 Date Concrete Placed: August 22, 2005
City of Coppell
DeForest & Sandy Lake Wastewater
Lift Stations: Project SS 99-01
Can-Fer Construction
Southern Star 7
Valve Vault Slab
Standard 6"x12"
Area 28.27 Square Inches
Concrete Report No.: 13
Project No.: 205-0126
MATERIALS ~ sso ~ch w~. OBSERVATION DATA
Mix Number: 7503 Time Sample Batched:
Cement: Time Sampled:
Sample Location:
Fly Ash: TruckdTicket No:
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 108°F
Fine Aggregate: Concrete Range: 101°F
Slump Range (inches): 7"
Admixtures: Weather Conditions: Clear
I Time Started: 12:00 pm
2 Time Completed: 03:15 pm
Added Water: 0 gallons Sample Air Content (%): N/A
Total Cubic Yards Placed: 10
12:42 pm
01:25 pm
5' S. & 3' E. of NE corner of slab
Requir :d Strength (Lbs./sq.i: 4000
DLS 49 7 08/29/05 107,300 3,800
DLS 50 28 09/19/05 122,440 4,330
DLS 51 28 09/19/05 137,880 4,880
DLS 52 H HOLD
*sm c-~L,c-~9,c-m ~v,~.,,.om Oh~i~l Cylinders Made By: MR
Remarks and/or Distribution:
cc:
Mr. Rick O'Dell - City of Coppell
Mr. Todd C. Hoff- Canfer Construction Co.
Ms. Erika K. Cooper - Turner, Collie & Brnden
Mr. Bobby Bart - Onsite cell: 469-556-6469
Construction Materials Testing
and Environraental Consulting
Texas CMT, Inc.
10044 Monroe Drive Dallas, Texas 75229 (214) 352-6957
Fax (214) 352-6972 www .texascmt.com
REPORT OF CONCRETE MIX OBSERVATION
Report Date:
Client:
Project:
Contractor:
Concrete Supplier and Plant:
Location of Placement:
September 20, 2005 Date Concrete Placed: September 12, 2005
City of Coppell
DeForest & Sandy Lake Wastewater
Lift Stations: Project SS 99-01
Can-Fer Construction
Southern Star 27
Wall
Standard 6"x12"
Area 28.27 Square Inches
Concrete Report No.: 15
Project No.: 205-0126
MATERIALS S~r~/ SSO ~ W~. OBSERVATION DATA
Mix Number: 7503 Time Sample Batcbed: 07:08 am
Cement: Time Sampled: 07:38 am
Sample Lecation: East wall - middle
Fly Ash: Truck/Ticket No: 1815/1041920
Intermediate Aggregate: Ambient Range: 75°F
Fine Aggregate: Concrete Range: 88°F
Slump Range (inches): 8~
Admixtures: Weather Conditions: Cloudy
I Time Started: 06:00 am
2 Time Completed: 10:00 am
Added Water: 0 gallons Sample Air Content (%): 4%
Total Cubic Yards Placed: 20
Requir d Strensth {Lbs./sq.i. 4000
DLS 57 7 09/19/05 128,240 4,540
DLS 58 28 10/10/05
DLS 59 28 10/10/05
DLS 60 H HOLD
ASTM C-31~C-39,C-143 ~Uniesat4ot~ Ot~i~t Cylinders Made By: JG
Remarks and/or Distribution: * Foreman informed of slump
CC:
Mr. Rick O'Dell - City of Coppell
Mr. Todd C. Hoff - Canfer Construction Co.
Ms. Erika K. Cooper - Turner, Collie & Braden
Mr. Bobby Barr - Onsite cell: 469-556-6469