Prestwick-LR011004 G ·
GEOTECHNICA~ ENGINEERING
GEE Consu inc.
E · CONSTRUCTION MATERIALS TESTING
10046 Monroe Drive · Dallas, Texas 75229 · (214) 352-5433 ° Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Report Date: October 4, 2001 Date Concrete Placed: September 25, 2001 Standard 6"x12"
Client: ,~ B.A.V. Development, Inc. Area 28.27 Square Inches
Project: '~l~Prestwick Court ~" j. ~~ Concrete Report No.: 8
Contractor: ~ Gilco Contracting, Inc. Project No.: 200-0361
Concrete Supplier and Plant: :lanson//29
Location of Placement: Pavement
MATERIALS so~.:~, sso ~=~ w,~. OBSERVATION DATA
Description { Lbs/CuYd)
Mix Number: 7718 Time Sample Batched: 06:45 am
Cement: Time Sampled: 08:15 am
Sample Location: Intersection of Stonewick Ln. & Prestwick Ct.
Fly Ash: Truclo'Ticket No: 1092/007222
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 60°F
Fine Aggregate: Concrete Range: 75°F
:~lump Range (inches): 1.5~
Admixtures: Weather Conditions: Clear
0Time Started: 07:00 am
2 Time Completed: 02:00 pm
Added Water: 10 gallons Sample Air Content (%): 3 %
Total Cubic Yards Placed: 30
Requit ~d Strength (Lbs./sq.in.): 3.500
qpec,nen Measured Age Date Total Load Compressive Strength
Number Slump (in.) IDa?) Tested (Lbs.) (Lbs'/Scl'ln') i Remaxks
PRE 29 7 10/02/01 102,440 3,620
PRE 30 28 10/23/01
1.5"
PRE 31 28 10/23/01
PRE 32 H HOLD
Test Methods Utilized Fracture Regular
ASTM C-3I.C-39.C-143 (Unless Noted Otherwise) Cylinders Made By: Eh
Remarks and/or Distribution:
cc: Mr. Bob Delsanter - B.A.V. Development, Inc.
Mr. Rodney Louviere - Dowdey Anderson & Associates, Inc.
Mr. Larry Davis - City of Coppell
Mr. Robert Hodges - Angelo Iafrate Construction, L.L.C.
Mr. Royce Carter - H&W Utility Contractor
GEE Consultants, Inc. Reviewed by:
All letters and reports are for the exclusive use of the client to whom they are addressed ami shall not ~e reptoductxl without Ihe i:ull approval of GEE Consultanu, Inc. The use of our name must receive our prior written approval.
Our letters and reports apply onty to the sample tested and/or observed and are no[ necessarily indicative of the quantifies of apparently identical or similar producm.