Bethel BP-CS071015
REED ENGINEERING
Fax:214-350-0019
Oct 15 2007 03:00pm P002/002
AEED Ent:ilnEE;:FllnG
GEOTEC~NICAI. AND G A 0 U F'
ENVII\ONME"lTAl (;QNSUlTANT$
October 15,2007
Project No. 14540
Pritchard Associates, Inc.
2500 Routh Street
Dallas, Texas 75201
AnN: Mr. Jim Pritchard
Re: Concrete Paving
Bethel Business Park
Bethel Road and Royal Lane
Coppell, Texas
Gentlemen:
It is our opinion that the use of 4,000 PSI concrete for the paving without a lime treated
subgrade is equivalent to using 3,600 PSI over a lime treated subgrade.
If you have any questions, please do not hesitate to call.
Sincerely,
REED ENGINEERING GROUP, LTD.
-~
B W /KKP/lnc
copies submitted: (1) Pritchard Associates, Inc./Mr. Jim Pritchard
(1) McFadden & Miller, Inc./Mr. Jon Jacobson
(1) City ofCoppelllMr. Lany Davis
HH STUTZ DRIVE, SUITE 400 DALLAS, TX 75235
tel 214.350.5600 fax ~14.J50.0019
www.reed-englneerlng.com
GEOTECHNICAL ENGINEERING
ENVIRONMENTAL CONSULTING
CONSTI\UCTION MATEll,tALS TESTING