ST8402-CS 891027 COPPELL PUBLIC WORKS
MEMORANDUM
DATE: October 27,1989
TO: John Karlsruher, Ginn, Inc.
FROM: Steve Goram, Director of Public Works
RE Denton Tap Road Improvements Change Order Number ,~
As requested in your October 19, 1989 letter signed by 8anford Case, P.E., transmitted
herewith are four (4) executed copies of subject change order //4.
Please let us know ff you need anything else for this item. Thank you.
RRD/SO3/pd
xc: Frank Trando, Finance Director
Dorothy Timmons, City Secretary
~-' CIIANGE ORI)I.~I{ ~
(hlstl'tJctiollS o~1 revel'aC Mdc) Ntt. 4
I'ROJI:'Cr: Denton Tap Road Improvements i)ATF,()irlSSUANCI[: October 3, 1989
from Sandy Lake Road to Denton Creek
()WNFA~.: City of Coppell
(Nn,,~, P.O. Box 478
Addrcss) Coppell, TX 75019
CONTRACI'OR: L.H. LaCy CO. OWNI~.R's I's'(tject No.
P.O. Box 541297
Dallas, TX 75354-1297 F.N(HNIiI[R: Oinn, Inc. Consulting Fngi.neers
17105 Preston Road, Suite 100
CO. NTRACI' FOR: Denton Tap Road Improvements Dallas, TX 75248
from Sandy Lake Road to Denton Creek
I'~NGINI[I[R's I'rojec! No. 579
You arc direclcd to mnkc Ibc fi(llowing cha.gcs in thc Conlrnc! I)ocllmcnls.
Furnish all labor, equipment and materials required to refinish the existing
Dcscril,lion: steel columns supporting part of the Cottonwood Branch Bridge in accordance
with TSDHI~ 1982 Standard Specifications, Item 446 Cleaning, Paint and Painting, Rrotection
System 5 - Al~mlinum. The columns shall be refinished from 1 foot beneath final channel
Ihlrlm.~cofChnngcOrder: g-cade to the top.
As requested by the City of Coppell
fillachlncnl.,i: (I.iM docllnicnls 5uppor, lhlg change) 1
2.
CI IANGF. IN CONTItACI' I'ItlCF.:
Origilml COltlrllcl Price
$ 1.789.363.03. festimated~ .
I'rcvlotl~ Chnngc Ol¢lel's Ntt.
$ 52,081,27
1 Io No.. 3
Conlracl I'ricc prim' lo this Change Order
Ncl Increase ~1~/1'o~) of Ihis Change Order
$ 3,680.00
Conlrn¢l Price with a|l approved Change Orders
$ 1,845,124.50
8/9/89 lett6r from City of Coppell t;o G]nn, I,nc;
8/2~/89 letter from Ginn, ~nc..to L.H. Lacy Eo.
9/21/R9 letter from TZH. T~c~.'.Co. to ~inn; tee,
CIIANGI[ IN CONTRACr TIMF.:
Originnl Conlract 'rimc
365
Ncl change from i)rcviotl.~ Change Orders
24
days
(.ontrnc! Time I rior to Ihis Change Order
389
Ncl Increase ((l~F~re) of lids Chnnge Order
7
Contract Tinm wilh all nl)prov,:d Change Ordcrn
GINN, INC.
CONSULTING ENGINEERS
August 23, 1989
Mr. Scott Belch, P.E.
L.H. Lacy Co.
P.O. Box 478
Coppell, TX 75019
Re: Denton Tap Road Improvements from
Sandy Lake Road to Denton Creek
Dear Mr. Belch:
We have been instructed by the City of Coppell to negotiate a
Change Order with L.H. Lacy Co. for the refinishing of the steel
columns beneath the Cottonwood Branch Bridge.
It is our request that you furnish a proposal to perform the work
required under the TSDHPT 1982 Standard Specifications, Item 446,
Protection System 3 - Aluminum. The scope of work shall include
refinishing all columns from a point 1 foot below the final grade
of the Cottonwood Branch Channel (see sheet 31 of 56 of the
Contract Drawings) to the top of each column.
Your proposal should include a lump sum price for this work with
a labor and' material breakdown and a schedule indicating a
proposed duration for the work referenced herein. We request
that you submit your proposal on or before Friday September 8,
1989.
Please call me if you have any questions.
sincerely,
Project Engineer
Steve Goram
Russell Doyle, P.E.
Stan Reed, P.E.
H. Wayne Ginn, P.E.
Randy Fleming
File 379
17103 I'resto. Road · Suite 100 · LB 118 · Della% Texas 75248 · Phone 214/248-4900
F~he City With A Beautiful Future
August 9, 1989
Mr. Wayne Ginn
Ginn, Inc.
17103 Preston Road
Dallas, Texas 75248
P.O. Box 478
Coppell, Texas 75019
214-462-0022
RE: Bridge on Denton Tap at Cottonwood Creek
Dear Wayne:
Staff has met with John Karlsruher and Stan Reed at the bridge
on Denton Tap which crosses Cottonwood Creek. Their purpose was
to identify and dismiss bridge rating concerns noted by the SDHPT
BRINSAP Report.
All but one item as identified by Mr. Reed was acceptable. This
item is that the steel pilings are "rusting at ground line". The
recommendation by Mr. Reed was to clean and paint the piles as
necessary.
Public Works at this time does not have the resources to address
this matter and requests a change order by submitted to the Denton
Tap project. The change order is being requested because the scope
of work being performed to that bridge involved improving it and
therefore all facets of that improvement should be covered. This
change order should complete the improvement and provide the city
with a product which should require little maintenance in the near
future.
Pleaseoffice. advis~iadd i t i°nalp '"
S~even G. Goram
Director of Public Works.
information is required from this
SGG/sm
cc: Russell Doyle, City Engineer
Per Birdsall, Street Superintendent
COPPELL PUBLIC WORKS
I~EHORAI~UI4
October 23, 1989
TO: Alan Ratliff, City Manager /~
FROM: Steve Goram, Director of Public Wo
RE: Denton Tap Road Improvements fro~L/Sandy
Denton Creek - Change Order #4
Lake Road to
Attached is change order #4 for your consideration in regard
to the above referenced project. This change order was brought
about because of the SDHPT BRINSAP Report.
Since the improvements of Denton Tap should encompass the upgrading
of the bridges, staff felt it was appropriate for the Contractor
to perform work concerning this issue at this time.
Our Consulting Engineers, Ginn, Inc. have prepared the necessary
documents for execution and our City Engineer has provided his
signature below the line where the City Manager's needs to be
placed.
By the Deputy City Manager/Finance Director Frank Trando's initials
below where his name is identified indicates his review of this
item.
If you have any questions please let me know.
SGG/sm
cc: Frank Trando, Deputy City Manager/Finance Director
Russell Doyle, City Engineer
october 25, 1989
TO:
FROM:
SUBJECT:
Alan D. Ratliff, City Manager
Frank Trando, Deputy City Manager, Finance Dlrector~
Funding for change order #4 for Denton Tap
Funds are available for change order # 4 from savings for Streetlighting.
The original amount budgeted for Streetlights was $217,500.00. $100r000
was transferred to Beltline E-W. The actual cost for the Streetlighting
will be $88,440.00. Therefore, there will be a savings of $29,060.0~.
I have no problem with transferring the funds from Streetlights to cover
change order ~ 4.
GINN, INC.
CONSUIiI'I NG I£N(;INI EI{S
DR~FT
PROPOSED PROJECT BUDGET
DENTON TAP ROAD IMPROVEMENTS
FROM BELT LINE ROAD TO SANDY LAKE ROAD;
FROM SANDY LAKE ROADTO DENTON CREEK
AND
CONSTRUCTION (6 LANE w/St'd.
RAILROAD CROSSING
CONOCO PIPELINE
STREET LIGHTS
LANDSCAPING
TRAFFIC SIGNALS
RIGHT - OF - WAY
ENGINEERING
INSPECTION & TESTING
TRENCH SAFETY
CONTINGENCIES
Bridge Rail) $ 5,161,131.83 *
$ 206,000.00
$ 40,000.00
$ 217,500.00
$ 213 000.00
$ 170 000.00
$ 100 000.00
$ 443 402.66
$ 154 833.95
$ 26 763.39
$ 367 368.17
TOTAL $ 7,100,000.00
(-) TOTAL AVAILABLE CITY FUNDING ($ 4,500,000.00)
(=) NECESSARY FUNDING FROM DALLAS COUNTY $ 2,600,000.00
TOTAL AVAILABLE DALLAS COUNTY '85 BOND FUNDS $ 4,250,000.00
(-) NECESSARY FUNDING FROM DALLAS COUNTY ($ 2,600,000.00)
(=) REMAINING '85 DALLAS COUNTY BOND FUNDS $ 1,650,000.00
REVISED APRIL 6, 1988
* REVISED APRIL 18, 1988
The estimated construction costs have been revise~ to
include the only TOTAL BASE BID(6 LANE) for each pro3ect.
Initially this item also included the Contractor proposed
$ 40,000.00 reduction in estimated Contract Price; the
alternate bid item for a retaining wall (which is no longer
needed); and the additional cost of the Contractor's
proposed Alternate Trench Safety System. After further
consideration, these costs have been deleted from
Construction and added to the Contingencies.
1710.1 I';t~l;,. R~;mtl · .%uit¢ I(lO · 1.1~ IIX · I)allaa, Tcxa~ 752,1R · I'l..w 214/241~-4~x}O
GINN, INC.
CONSULTING ENGINEERS
October 19, 1989
Mr. Steve Goram
city of Coppell
P.O. Box 478
Coppell, TX 75019
Re: Denton Tap Road Improvements from Sandy Lake Road to
Denton Creek - Change Order No. 4
Dear Mr. Goram:
We are enclosing six copies of Change Order No. 4 to the subject
Contract. If you agree with the proposed change in the scope of
work as requested by your department, please forward these to the
City Manager for approval. Upon execution by the City Manager,
please transmit four copies of Change Order No. 4 with original
signature to this office for our files and transmittal to the
Contractor. The city should keep the remaining two copies for
its files.
Please call me if you have questions.
Sincerely,
~/ // / /;
John C. Karlsruher,
Project Engineer
cc:
Russell Doyle, P.E.
Per Birdsall
Stan Reed, P.E.
H. Wayne Ginn, P.E.
Randy Fleming
File 379
17103 Preston Road · Suite 100 · LB 118 · Dallas, Texas 75248 · Phone 214/248-4900
~eptem~er ~1, ~S~
Mr. John C. Karlsruher, P.E.
Ginn, Inc.
17105 Preston Road, Suite 100,
Dallas, IX 75248
LB 118
RE:
Denton Tap Road Improvements
Sandy Lake Road to Denton Creek
Refinishing Steel Columns
Dear Mr. Karlsruher:
We propose to furnish ail labor, equipment and materials required to
perform the following additional work in accordance with plans and
specifications prepared by Sinn, Inc. and specifications as noted for the
considerations shown:
Item Description Quantity Unit Unit Price Total
44~.1 Protection System III 1.00 LS $5,~80.00 $5,~80.00
equipment & Materials
Labor
$2,210.00
$1,470.00
$~80.00
The price quoted is based on a ~ield change being issued to perform the
work by October ~, 1~8~ and will require 7 working days to complete.
The price includes refinishing all columns(8) to elevation 450.0.
All terms, conditions, etc., as
apply to this addendum. If you
necessary to issue a field change,
outlined in our current contract would
should require additional information
please call.
Respectfully,
Scott J. Balch, P.E.
Senior Project Manager
L H. Lacy Company
General Contractors
214/357-0146
'Quality Construclion for over 65 Yearn"
10888 ShadyTmil
P.O. Box 541297
Dallas. Texas75354-1297