Denton Tap 1A-LR051130ECS - Texas, LLP
4950 Keller Springs Rood, Suite 480
Addison,TX 75001
(972) 392-3222
(FAX) 392-0102
5001 Spring Valley Road, Suite 282-W
CONCRETE, GROUT, AND MORTAR TESTS
LETTER OF TRANSMITTAL
DATE: 11/30/2005
RE: Wachov~il
TO:
Little Diversified Arch. Consulting
Providence Towers
Dallas, TX 75244
ATTN: Ms. Kathryn E. Rabuse
JOB NO.: 004236A
PERMIT #:
LOCATION:
131 N. Denton Tapp Road, Coppell, TX
Dallas County County
We are enclosing:
X Attached
X Materials Engineering Division Concrete Reports:
5,6
X For Your Use
X As Requested
NOTE: LOW TEST RESULTS REPORTS 5, 6
City ofCoppell - Lee Stone
City ofCoppell - Larry Davis
Little Diversified Arch. Consulting - Jaime Nencl[e~
CC: Centex Construction Co. - Claud Bolton
Centex Construction Co. - Robert Boe
Wachovia Corporate Real Estate - Ken Clausen
Little Diversified Arch. Consultants - Philip F.
By:
Daniel Franklin, P.E.
President/Principal Engineer
Jasor~j~l'~n,-Sl~T
C~uction Services Manager
4950 Keller Springs Road, Suite 480
Addison,TX 75001
(972) 392-3222
(FAX) 392-0102
Project: Wachovia - Coppell
Location: 131 N. Denton Tapp Road, Coppell, TX
Concrete Cylinders Strength Report
Project: 4236-A Set Designation: A
Cast Date: 11/02/2005
Design Strength: 5000 psi
Report No.: 5
Owner: Wachovia Corporate Real Estate - Ken
Arch.: Little Diversified Arch. Consulting - Jaime
Struc. Eng.:
Client: Little Diversified Arch. Consultants -
Gen. Contr.: Centex Construction Co. -
Conc. Contr.:
Placement Location: Slab-on-grade, sampled at 15'S/5'E of NW vault comer.
Concrete Supplier: Southern Star Truck No: 948 Ticket No: 943133
Mix Designation: 7522 Mix Strength: 5000 psi Batch Time: 09:05AM
Added Water: 10 Gals. Time Added: 10:05A Unit Wt.:
FIELD TEST DATA: Tested by:Louis J. DeRossi Time Sampled:10:10AM Slump:6.00 in.
Temperature - Air: 62° F Concrete: 69° F Air Content:l.50 % (p)
Sample Test Test Type oi,~et~ Area Breaking Compr. Brk Break Review
No Date Age Cure In. In.2 Load,lbs Str.,psi Typ by by
23753 11/09/2005 7 Lab 6.00 28.27 98528 3480 JBA1
23754 11/30/2005 28 Lab 6.00 28.27 121312 4290 3 JBA1
23755 11/30/2005 28 Lab 6.00 28.27 120384 4260 3 JBA1
23756 12/28/2005 56 Lab 6.00 28.27
Sampling
Cylinder melding and laborato~ cudng law ASTM C31, compressive slre~gth test and break type law ASTM C39, slump iaw Ct 43, air content iaw ASTM C173 (V) or C231 (P),
temperature law ASTM C1064, and unit weight law ASTM C138. Cylinders are tested usiag unboaded caps law ASTM Cl 231 or are capped using sulphur
mortar iaw C617. Break Types are classified as: Type 1,2, 3, 4, 5, or 6 iaw C39-04a
FIELD CUR1NG CONDITIONS:
Curing Box Insulated
X No Curing Box Heated
Remarks: Hold Cylinder Set for 56 day break
Cooled Ice
X Caps Other
Final Review By: '
Ii TE: I. SW TEST IF. SILTS
JBA1
Print Date: 11/30/2005
~ ECS - Texas, LLP
4950 Kc[[er Springs Road, Suite 480
Addison, TX 75001
(972) 392-3222
(FAX) 392-0102
Project: Wachovia - Coppell
Location: 131 N. Denton Tapp Road, Coppell, TX
Concrete Cylinders Strength Report
Project: 4236-A Set Designation: B
Cast Date: 11/02/2005
Design Strength: 4000 psi
Report No.: 6
Owner: Wachovia Corporate Real Estate - Ken Client: Little Diversified Arch. Consultants -
Arch.: Little Diversified Arch. Consulting - Jaime Gen. Contr.: Centex Construction Co. -
Struc. Eng.: Conc. Contr.:
Placement Location: slab-on-grade, sampled at 40'E/5'S of NW comer of slab.
Concrete Supplier: Southern Star Truck No: 8873 Ticket No: 943139
Mix Designation: 9349 Mix Strength: 4000 psi Batch Time: 09:30AM
Added Water: 10 Gals. Time Added: 10:25A Unit Wt.:
FIELD TEST DATA: Tested by:Louis J. DeRossi Time Sampled:l 0:30AM Slump:ZOO in.
Temperature - Air: 65° F Concrete: 70° F Air Content:1.00 % (P)
Sample Test Test Type Diameter Area Breaking Compr.. Brk Break Review
No Date Age Cure In. In.2 Load,lbs Str.,psl Typ by by
23757 11/09/2005 7 Lab 6.00 28.27 79872 2820 JBA 1
23758 11/30/2005 28 Lab 6.00 28.27 107872 3820 5 JBA1
23759 11/30/2005 28 Lab 6.00 28.27 108352 3830 5 JBA1
23760 12/28/2005 56 Lab 6.00 28.27
;amDItae in accordance with flaw) ASTM C172, exceet that samptas may have been taken from the beginning of the load after a minimum discharge of approximately one cubic yard.
Cylinder molding and laborata~7 cud~g law ASTM C31, compressive sb-ength test and break type law ASTM C39, slump law C143, air content law ASTM C173 (V} or C231 (P),
temperature iaw ASTM C1064, and unit weight law ASTM C138. Cylinders are tested using unbonded caps law ASTM C1231 or are capped using sulphur
mortar law C617. Break Types are classified as: Type 1, 2, 3, 4, 5, or 6 iaw C39-04a
FIELD CURING CONDITIONS:
Curing Box Insulated
X No Curing Box Heated
Remarks: Hold cylinder set for 56 day break
Cooled Ice
X Caps Other
Final Review By: __
lITE: I,eW TEST IIESIILTS
JBA1
Print Date: 11/30/2005