ST8402-CS 880818GINN, INC.
(]()NSIII,TIN( EN(;INI,;EIIS
August 18, 1988
Mr. Dave Snyder
L.H. Lacy Company
P.O. Box 541297
Dallas, TX 75354
Re:
Denton Tap Road Improvements
Sandy Lake to Denton Creek
Coppell, TX
Subject:
Proposed Change Order No. 1
16" Waterline at Parkway Blvd.
Dear Dave:
Please provide us with a proposal for the above referenced
subject. We have enclosed a plan (Exhibit A) and a section
(Exhibit B) for your use.
The items required for the change order shall be furnished and
installed in accordance with the contract documents and the
attached exhibits. Total lump sum cost for this item shall
include all work and materials necessary for furnishing and
installing the water mains and appurtenances shown on the plan,
including all excavation, dewatering, bracing.and shoring, trench
safety, bedding material, pipe laying, jointing, backfilling,
compaction, thrust blocking, testing, disinfection and any other
work that is required to complete the installation.
Please complete the attached line item summary sheet, in
duplicate, and return to us. Should you have any questions, or
need additional information to prepare your proposal, please
contact us.
Sincerely,
John C. Karlsruher, P.E.
enclosure
cc:
Alan D. Ratliff
Russell Doyle
H. Wayne Ginn
Randy Fleming
Gabe Favre
File 379
17103 I'fc~it.~ Road · Suht~' 100 · lB II;{" l)allas, Tcx~.l~ 752:1S (, I)h()lic 21.l/2.4S-4900
PROPOSED CHANGE ORDER NO. 1
16" WATERLINE AT PARKWAY BLVD.
DENTON TAP RD. IMPROVEMENTS
SANDY LAKE TO DENTON CREEK
COPPELL, TX
CONTRACTOR: L.H. LACY CO.
ENGINEERS: GINN, INC.
ITEM #1
ITEM #2
ITEM #3
ITEM #4
ITEM #5
ITEM #6
ITEM #7
ITEM #8
ITEM #9
16"X16" TAPPING SLEEVE AND 16" TAPPING VALVE;
TIE TO EXISTING 16" WATER MAIN
$ ~F /L.S.
16" DIAMETER, CLASS 51, DUCTILE IRON PIPE,
COMPLETE IN PLACE. (_+ 135 LF) W/4-45° BENDS.
$ /~~, --/L.S.
16"X16" MJ CROSS (1 REQUIRED)
$ ~--~- -- /L.S.
16" BUTTERFLY VALVE, COMPLETE, IN PLACE,
WITH VALVE BOX (1 REQUIRED) '
/L.S.
16" DIAMETER, CLASS 51, DUCTILE IRON PIPE,
COMPLETE, IN PLACE WITH 1-16" PLUG AND THRUST
BLOCKING, (30 LF)
$ ~/~O, -- /n.s.
12" DIAMETER, CLASS 51, DUCTILE IRON PIPE,
COMPLETE, IN PLACE, (30 LF)
$ /g/'o~' ~' --/L.S.
12" FITTINGS: 16"X12" REDUCER, 2-12" 45° BENDS,
12" PLUG, THRUST BLOCKING
$ $'-& /L.S.
12" BUTTERFLY VALVE, COMPLETE, IN PLACE WITH
VALVE BOX (1 REQUIRED)
/L.S.
8" PVC WATERLINE (DR 14) (+ 110 LF), INCLUDING
16"X8" REDUCER, 8" PLUG, THRUST BLOCKING