Four Seasons 1-CS 910801WSI Architects
ARCHITECTURE o PLANNING o INTERIORS
August 1, 1991
Mr. Larry Davis
Engineering Department
City of Coppell
P.O. Box 478
Coppell, Texas 75019
Re:
Four Seasons Distribution Center
WSl Project No. 9009
Dear Mr. Davis:
I was advised by our consultant engineers, Pacheco Koch, that during the pre-
construction meeting of 7-16-91, you made reference to the possibility of the paving sub-
base having lime stabilization.
Our soils engineer, Reed Engineering, did not recommend lime stabilization in his initial
report and therefore this method was not specified. We re-checked this point with him
and he has confirmed his recommendation in the enclosed letter to Bradford Companies.
The paving concept for the above referenced project is consistent with numerous other
projects we have designed in the metroplex with similar soil conditions, all of which have
resulted in excellent performance.
Please advise me if you have any questions regarding this or any other issue concerning
the Four Seasons project.
Sincerely,
WSI Architects
Incorp~~
Ray Garrison, AIA
Executive Vice President
Enclosures
CC:
Subash Gaitonde
Tom Cook
Bradford Companies
Bradford Companies
12750 MERIT DRIVE o SUITE 1010 o DALLAS, TEXAS 75251-1243 o 214-458-9999 o FAX 214-458-1566
JUL BO '9~ 17:11 ',..~A~.ITRL_~E BRADFORD COS
P.3
July 25, 1991
Project No. 556
reed engineering
Bradford Companies
2777 Stenunons F~eeway, Suite 1732
Dallas, Texas 75207
ATTN: Mr. Tom Cook
Re:
Pavement Subgrade Preparation
Proposed Four Seasons Warehouse
Sandy Lake (Thweatt) Road and Royal Lane
Coppell, Texas'
Gentlemen:
This letter is to confirm our recommendu, tions with ~espect to
subgrade preparation ~t 'the referenced project.
Pavement thicknes~ desi n . '
Strength of . g s provided i
sca~]fie~ ~ n~-l~me stabilized *~ our report ~e~e bas
· ~ ~,.~u re,om . .sUbgrade. Th -. ed on the
· pacted as outl~n~ :~ e subgrade s~^..~
We trust this claz'ifies any questions regarding the PrRparation of
pavement subgrade. If any questions arise, do not hesitate to call.
Sincerely,
THE ~ED ENGi~E~J~iNG~ROUP/,9
nald F. Reed,' ~.E.~~
RFR/aap
copies submitted:
Bradford Companies/Mr. Tom Cook
We! Architeots/.Mr. Ray Garrison
Four Seasons Distribution/Mr. Stanley Davidow