ST8201-AG 890411SUBMISSION DEADLINE: 5:00 p.m. Monday
Re~',: Effective 1/20/88 -
I. REF/FILE NUMBER
AGENDA REQUEST FORM
FOR CITY COUNCIL MEETING: April 11~ 1989
: 379
II. ITEM CAPTION :Discussion and consideration Of a~oroval of a
(Change Order No. 2) for adding three additional median openings and five mdd~tiana] ]aft
turn lanes; and the west turnout of Parkway Boulevard at Denton Tan: to Denton Tn? Rand
Improvements from Sandy Lake Road to Denton Creek as requested by ABe Develo_rm~.n* Carp..
and Univest Development Corp. (See attached reduced xero~ranhic renorductions af pnv~n~
plans marked with median and left turn laneS).staf£
III. ACTION RECOMMENDED : recommends anoroval contingent on
receipt of financial committments from the adjacent property owners within 5
after City Council approval.
IV. REP. IN ATTENDANCE
A: STAFF - Russell R. Doyle, P,~,, CStv F~naer
B: OTHER - Ginn, ID~,
V. NOTIFICATION TO :
METHOD OF CONTACT :
DATE :
VI. FINANCIAL REVIEW :
See attached memo
1. BUDGETED ITEM
2. BUDGET AMOUNT
3. ESTIMATED AMOUNT FOR THIS ITEM
4. AMOUNT OVER ....
5, LOW BIDDER RECOMMENDED
YES
X NO
: $:i6~6~i90 (Net to Date)
: N/A YES NO
SOURCE OF FUNDING
CO'S OR BONDS FUNDS
(Series or year authorized)
OPERATING BUDGET (Account Number)
OTHER
City of Coppell CO's
: Dallas County Bond Funds
APPROVED BY CITY MANAGER :
AGENDA REQUEST FORM
ITEM NUMBER
April 3, 1989
MEMORANDUM
TO:
FROM:
RE:
Alan D. Ratliff, City Manager ~
Russell R. Doy~Engineer ~
REQUESTS FOR M~DIAN CUTS AND LEFT TURN LANES ON DENTON TAP ROAD
- CIP - SANDY LAKE ROAD TO DENTON CREEK (Memos of 2-6 & 2-21-89)
In response to requests from property owners along Denton Tap Road, we
have prepared a change order for installing both median openings and left
turn lanes at the total expense of those requesting the work, including
the construction costs, engineering, testing and inspection. Also
included in this change order is the work needed to connect Parkway
Boulevard West with Denton Tap Road ($16,806.90).
The summary of costs and how they will be shared between ABQ Development
Company ($29,254.21), and Univest Development Company ($9,547.60), the
property owners, is attached. We have requested commitment letters from
these two property owners who have committed to submit their funds within
five (5) working days of the approval of this change order by the City
Council.
This action will accomodate the requests of these two property owners, and
in no way obligates the City of Coppell to limit land use or traffic
planning around these requested median openings. Having the City's
Contractor do this work now, provides a most efficient and cost effective
way of getting this work done with the C.I.P. Project, and not have to
interrupt and detour traffic at a later date, when this six (6) lane
thoronghfare is open to traffic.
The location of the median openings and left turn lanes are depicted in
the attached drawings, and are located as follows:
Station 178 + 17.77
(Median Opening Part
of Project Design)
Location of the High School construction
Site Haul Road, identified as Lot 2 of the
Coppell High School Addition Plat, and the
location of Coppell Plaza Drive, the main
access for the Coppell Health Care Center.
Station 182 + 44
(New Opening)
Unidentified location just north of an
existing drive on the west side of Denton
Tap Road.
Station 186 + 98
(New Opening)
Location of existing drive just across from
Town Center on the west side of Denton Tap
Road.
Station 195 + 28
(New Opening)
A desired optimum location selected 6y AB0
Development for their properties on both
sides of Denton Tap Road, north of Parkway
Boulevard.
Please note that the total amount for this item, $52,081.27, on the agenda
request sheet, is a construction figure only and is arrived at by adding
$35,274.37 (total construction costs to be received from ABQ and Univest),
and $16,806.90 (the construction costs for connecting Parkway Boulevard
West Extension), for a total construction cost of $47,773.30.
Also, please note that the figure "Amount Over Budget", or $40,207.73 on
the agenda request sheet is not solely related to this change order, but
is related to the project being previously under budget, $11,873.97.
Attached is Ginn, Inc.'s recommendation memo.
RRD/lsg
MEDOPEN
xc:
John Karlsruher, P.E., Giun, Inc.
Steve Goram, Director of Public Works
Troy Glidewell, Fire Marshal
Tom Griffin, Police Chief
April 3, 1989
Memorandum
To:
From:
Subject:
Alan D. Ratliff, City Manager
Trando, Deputy City Manager/Finance Director~
Frank
Change Order #2 to the Denton Tap CIP
Change order #2 is in the amount of $52,081.27. The bulk of the change
order will be absorbed by ABQ Development in the amount of approximately
$26,594.74 and Univest will contribute $8,679.63. The City's portion of
this change order will be $16,806.90.
This item was not a budgeted item for the West side turn out at the
intersection of Denton Tap and Parkway Boulevard. The funding of
$16,806.90 will have to come out of the contingency funds that were
originally budgeted. It would therefore be incorrect to say that this
item was budgeted, but, there are sufficient funds for this project
included in the total amount budgeted.
I believe that Russell Doyle is in the process of obtaining letters of
intent from both ABQ and Univest stating that they will pay their
pro-rata share of the change order.
FT/lr
DENTNTAP.003
April 3, 1989
~MORAND~
TO:
FROM:
RE:
Alan D. Ratliff, City Manager
Doy~., City Engineer
Russell
R.
REQUESTS FOR MEDIAN CUTS AND LEFT TURN LANES ON DENTON TAP ROAD
- CIP - SANDY LAKE ROAD TO DENTON CREEK (Memos of 2-6 & 2-21-89)
In response to requests from property owners along Denton Tap Road, we
have prepared a change order for installing both median openings and left
turn lanes at the total expense of those requesting the work, including
the constrnction costs, engineering, testing and inspection. Also
included in this change order is the work needed to connect Parkway
Boulevard West with Denton Tap Road (816,806.90).
The summary of costs and how they will be shared between ABQ Development
Company ($29,254.21), and Univest Development Company ($9,547.60), the
property owners, is attached. We have requested comitment letters from
these two property owners who have committed to submit their funds within
five (5) working days of the approval of this change order by the City
Council.
This action will accomodate the requests of these two property owners, and
in no way obligates the City of Coppell to limit land use or traffic
planning around these requested median openings. Having the City's
Contractor do this work now, provides a most efficient and cost effective
way of getting this work done with the C.I.P. Project, and not have to
interrupt and detour traffic at a later date, when this six (6) lane
thoroughfare is open to traffic.
The location of the median openings and left turn lanes are depicted in
the attached drawings, and are located as follows:
Station 178 + 17.77
(Median Opening Part
of Project Design)
Location of the High School construction
Site Haul Road, identified as Lot 2 of the
Coppell High School Addition Plat, end the
location of Coppell Plaza Drive, the main
access for the Coppell Health Care Center.
Station 182 + 44
(New Opening)
Unidentified location just north of an
existing drive on the west side of Denton
Tap Road.
Station 186 + 98
(New Opening)
Location of existing drive just across from
Town Center on the west side of Denton Tap
Road.
Station 195 + 28
(New Opening)
A desired optimu~ location selected by ABQ
Development for their properties on both
sides of Denton Tap Road, north of Parkway
Boulevard.
Please note that the total amount for this item, $52,081.27, on the agenda
request sheet, is a construction figure only and is arrived at by adding
$35,274.37 (total construction costs to be received from ABQ and Univeat),
and $16,806.90 (the construction costs for connecting Parkway Boulevard
West Extension), for a total construction cost of $47,773.30.
Also, please note that the figure "Amount Over Budget", or $40,207.73 on
the agenda request sheet is not solely related to this change order, but
is related to the project being previously under budget, $11,873.97.
Attached is Ginn, Inc.'s recomendation memo.
RRD/lsg
M~DOPEN
xc:
John Karlsruher, P.E., Ginn, Inc.
Steve Goram, Director of Public Works
Troy Glidewell, Fire Marshal
Tom Griffin, Police Chief
GINN, INC.
March 29, 1989
Mr. Russell R. Doyle, P.E.
City Engineer
City of Coppell
P.O. Box 478
Coppell, Texas 75019
Re: Denton Tap Road Improvements from Sandy
Creek, Change Order No. 2 - Revised.
CONSULTING ENGINEERS
3 0 t989
Lake Road To Denton
Dear Mr. Doyle:
We are transmitting herewith six (6) copies of Change Order No. 2
(Revised) which has been recommended by the Engineer and approved
by the Contractor. We recommend that you place this Change Order
No. 2 on the agenda of the April 11, 1989 City Council meeting
for their approval. We are also enclosing 10 exhibits for the
City Council packets, as requested, showing the location of the
median openings and left turn lanes covered by Change Order No.
2.
As you recall, we had previously prepared Change Order No. 2 for
the same items as those included herein, but the Contractor,
after having the proposed Change Order in his possession for a
period of about one month, elected not to approve the Change
Order for the reasons stated in his February 27, 1989 letter,
copy attached. We subsequently requested that the item be
removed from the February 28, 1989 City Council meeting agenda.
After reviewing both the Contractor's request for revision of the
Change Order, and his Contract with the City of Coppell, we have
determined that he is within his rights under the Contract to
request pricing other than the Contract Unit Prices for work
added to the Contract. The basis of his claim is that this is
new work being added to the scope of work of the Contract, as
opposed to an error in estimated quantities, which would have
been covered by the existing Contract Unit Prices provided the
error did not constitute more than a 20% deviance in the bid
quantities for a major item. We have also determined that his
proposed price for the "hand work" is reasonable for this type of
work.
In fairness to all parties concerned, we have revised Change
Order No. 2 to allow the Contractor to perform the required "hand
work" placements of 8"-3000 psi reinforced concrete for the
subject median openings and left turn lanes at the new unit price
of $ 16.68 per Square Yard, as measured in place. Any of the
concrete placements for the subject median openings and left turn
lanes which are done by slip-form methods will be paid for at the
existing Contract Unit Price of $ 13.68 per Square Yard.
17103 Preston Road · Suite 100 · LB 118 · Dallas, Texas 75248 · Phone 214/248-4900
The total costs shown in the attached Cost Estimates and S,~mmary
and Distribution of Construction Costs are based on the $ 16.68
per S.Y. unit price. The new costs reflect an increase of
$4,307.97, or 14%, over the initial estimated construction cost
for the subject median openings and left turn lanes. ABQ
Development's and Univest Development's construction costs
increased by the same 14% resulting in increases in construction
costs of $3,226.14 and $1,081.83 respectively. The costs for
Engineering, Testing and Inspection associated with the subject
median openings and left turn lanes increased by 14% also.
As you had requested, we have informed both ABQ Development and
Univest Development of the situation. We recommend that approval
of this Change order No. 2 by the City Council be contingent upon
the upon receipt of the financial commitments of ABQ and Univest
as originally agreed upon.
Please call me if you have any questions.
Sincerely, ~' /
J~hn C. Ka~ls~her, P.E.
Project Engineer
attachments
cc:
H. Wayne Ginn, P.E.
ABQ Development
Univest Development
J-379/280 (a:rd379co2)
J379C02
DENTON TAP NOAD IMPROVEMEMTG
from SANDY LACE RD. to DENTON CREEK
ESTIMATED COST OF ABQ DEV. AND UNIVEST DEV. REQUESTED MEDIAN OPENING AND LEFT TURN LANES
3 - 17 - 1909 CHANGE ORDER NO. 2
STATION 178+17.77 - SOUTHBOUND LEFT TURN LANE FOR UNIVEST DEV. C1001 STORAGE)
ITEM i DESCRIPTION I UTS I QUANTITY I UNIT PRICE i AMOUNT i
BASE BIS 6 LANE PAVEMENT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation ICY
Piece Topsoil - Hedian (6" thick) ~SY
Broadcast Seeding (CGimon Berm) lay
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5X 22.5 #/my ITOH
Lime aLurry, Ty A., 5X 3& #lay (9" Thick) ITOH
D" conc. pavement 3000 psi ISY
6N Honolithic Curb (3000 psi) ILF
D#conc. pavement 3000 psi (non-sLipform) IsY
6" conc. (Drivewaye & Median Nosea) IsY
6"x6" Jiggle Bar (refi.)CType 1-C) lEA
&" Traffic Sutton, Uhlte(Non-RefL.)CP-7-U) lEA
4" Traffic Button, Vhite(sing.-Refi.)CP-15-W) lEA
2" PVC conduit (Sch. &O) ILF
3# PVC conduit (Sch. 40) ILF
4" PVC conduit ($ch. 40) ILl
Putiboxea lEA
29.9
-147.09
-147.09
179.48
0
3.05
O
15.14
179.41
-32.31
10
0
0
-14.4S
-7.24
-7.24
0
S6.60
S0.50
S0.42
S1.05
S67.00
563.00
$13.68
S1.00
S16.68
$24.00
S5.00
S2.00
S6.00
$2.40
S3.00
S3.73
$127.00
S197.34
($61.78)
S188.45
S0.00
S192.15
SO.O0
S15.14
S2,992.56
(S775.44)
S50.00
S0.00
S0.00
(S34.75)1
(521.72)1
(527.01)]
$o.oo I
SUBTOTAL S2,641.40
STATION 182+44 - MEDIAN OPENING FOR UNIVEST DEV. AND ABQ DEV.
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE
BASE BID 6 LANE PAVEMENT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation IcY
Place Topsoil - Median (6" thick) IsY
8roadcaat Seeding (Common Berm) IsY
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5X 22.5 #/my ITON
Lime slurry, Ty A., 5X 34 #/my (9" Thick) ITON
8" conc. pavement 3000 psi IsY
6# Monolithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-stipform) lay
6" conc. (Driveways & Median Noses) IsY
6"x6. Jiggle Bar (reft.)(Type 1-C) lEA
4" Traffic Button, UhiteCNon-Reft.)(P-7-W) lEA
4" Traffic Button, Vhlte(sing.*Reft.)(P-15-~) lEA
2# PVC conduit (Sch. 40) ILF
3" PVC conduit (ach. 40) ILF
4# PVC conduit (Sch. 40) ILF
Pultboxes IEA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.84
181.2
58.57
0
-16
-16
119
119
119
S6.60
S0.50
$0.42
$1.05
S67.00
S63.00
S13.68
$1.00
S16.68
$24.00
S5.00
S2.00
S6.00
S3.00
S3.T3
$127o00
s188.3o
($119.90)
(S100.71)
$176.26
SO.O0
S179.55
S0.00
C$179.84)
S3,022.42
Sl,405.68
SO.O0
($32.00)]
¢s96.oo)1
S285.60
S357.00
5443.87
s5oe.o0
SUBTOTAL s6,038.23
J379C02
STATION 102.44 - NORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AHOUNT I
BASE BID 6 LANE PAVEMENT
110
160
164
260
26&
26&.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Rosdusy Excavation IcY
Piece Topsoil - Median (6# thick) IsY
Broadcast Seeding (Common Berm) IsY
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5X 22.5 #/sy ITOH
Lime slurry, Ty A., 52 34 #/my (9" Thick) ITOH
8" conc. pavement 3000 psi IsY
6" Monolithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-slipform) IsY
6" conc. (Drlveuays & Median Noses) IsY
6"x6" Jiggle Bar (refi.)CType 1-C) lEA
4# Traffic Button, Uhlte(Non-RefL.)(P-7-U) lEA
4N Traffic Button, Uhlte(sing.-Refi.)(P-15-V) lEA
2" PVC conduit (Sch. 40) ILF
3e PVC conduit (Sch. 40) ILF
4" PVC conduit (Sch. 40) ILF
PuiLboxes lEA
33.44
-226.87
-226.87
200.68
0
3.41
0
200.61
26.26
10
0
0
0
0
0
0
S6.60
S0.50
S0.42
$1.05
S67.00
S63.00
S13.68
$1.00
S16.68
S24.00
S5.00
S2.00
$6.00
$2.40
$3.00
$3.73
$12T.00
S220.70 I
(s95.29)I
$21o.71
SO.O0
S214.83
S0.00
S3,346.17
S630.24
$$0.00
SO.O0
S0.00
S0.00
SO.O0
$0.00
S0.00
SUBTOTAL
STATION 186+98 - HEDIAN OPENING FOR UNIVEST DEV. AND ABQ DEV.
ITEM ~ DESCRIPTION I UTS I QUANTITY ~ UNIT PRICE I AMOUNT
BASE BID 6 LANE PAVEHENT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
6?2
676.1
6?6.2
618.1
618.2
618.3
624
Roadusy ExcsvatJon IcY
Place Topsoit- Median (6" thick) IsY
Broadcast Seeding (COMOn Berm) IsY
Lime treatment, lat. tn place IsY
Lime slurry, Ty A., 52 22.5 #/sy ITOH
Lime slurry, Ty A., 52 34 #/sy (9N ThLck) ITOH
8u coflc, pavement 3000 psi IsY
6" Monolithic Curb (3000 psi) ILF
8#conc. pavement 3000 psi (non-sttpform) ISY
6# conc. (DrJveusys & Median Noses) IsY
6-x6# Jiggle Bar (refi.)CType 1-C) lEA
4" Traffic Button, Uhite(Non-Refl.)Cp-?-U) lEA
4" Traffic Button, Vhtte(stng.-Refi.)(P-15-V) lEA
2# PVC conduit (Sch. 40) ILF
3" PVC conduit (Sch. 40) ~LF
4# PVC conduit (Sch. 40) ILE
Putiboxes IEA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.84
181.2
58.57
0
-16
-16
119
119
119
$6.60
S0.50
S0.42
S1.05
S67.00
S63.00
S13.68
S1.00
S16.68
S24.00
S5.00
S2.00
S6.00
S2.40
S3.00
S3.73
S127.00
s188.3o I
(s119.9O)l
(SLOO.?1)1
S176.26 I
$o.oo I
S179.55 I
so.aa I
(S179.84)1
S3,022.42
Sl,405.68
SO.O0
(S32.00)
CS96.oo)
S285.60
S357.00
S443.87
S508.00
SUBTOTAL S6,038.23
J379C02
STATION 186+98 - NORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCNIPTIOH I UTS I QUANTITY I UNIT PRICE I AMOUNT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676,2
618.1
618.2
618.3
624
IBASE BIO 6 LANE PAVEMENT
Rosdusy Excavation
PLace Topsoil - Median (6# thick)
Broadcast Seeding (Common Berm)
Lime treatment, nmi. in place
Lime slurry, Ty A., 52 22.5 g/my
Lime slurry, T¥ A., 52 34 #/my (9# Thick)
8' cone. pavement 3000 psi
6" MonoLithic Curb (3000 psi)
8" con(. pavement 3000 psi (non-sllpform)
6" COhC. (Orlveueys & Hedlsfl Noses)
SNX6N Jiggle Bar (refL.)CType 1-C)
4# Traffic Button, Uhlte(Non-Refi.)(P-7-W)
14# Traffic Button, Uhlte(slng.-RefL.)CP-15-U)
I 2N PVC conduit (ach. 40)
t 3# PVC conduit (ach. 40) ·
I 4# PVC conduit (Sch. 40)
IPuLLboxes
SUBTOTAL
I
IcY
IsY
IsY
ITOH
ITOH
laY
laY
ISY
lEA
lEA
lEA
ILF
lEA
33.44
-226.87
-226.07
200.60
0
3.41
0
-44.7
200.61
26.26
10
$6.60
S0.50
S0.42
S1.05
$67.00
S63.00
S16.68
S1.00
s16.68
s24.oo
S5.00
0 S2.00
0 S6.00
O S2.40
0 $3.00
0 S3.73
0 $127.00
S220.70
(Sl13.44)
(S95.29)
$210.71
SO.O0
S214.83
gO.OO
(g44.70)
s3,346.17
S630.24
S50.00
SO.O0
S0.00
SO.O0
SO.G0
SO.O0
S0.00
S4,419.24
STATION 195+28 - HEDIAN OPENING AND LEFT TORN LANES FOR ABQ DEV.
ITEM I DESCRIPTION I UTS I QUANTITY
BASE BIO 6 LANE PAVEMENT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Rosduay Excavation ICY
PLace Topsoil - Hedtan (6N thick) ISY
Broadcast Seeding (Co~vnon Berm) IsY
Lime treatment, mst. in place tSY
Lime slurry, Ty A., 52 22.5 g/my ITOH
Lime starry, Ty A., 52 34 J/By (9" Thick) JTON
8" conc. pavement 3000 psi laY
6" MonoLithic Curb (3000 psi) ~LF
0" conc. pavement 3000 psi (non-silpform) lay
6" conc. (Driveuays & Median Noses) ]SY
6#x6" Jiggle Bar (reft.)CType 1-C) lEA
4# Traffic Button, Uhite(Non-RefL.)(P-?-U) lEA
4# Traffic Button, Wh[te(slng.-RefL.)(P-15-U) lEA
2" PUC conduit (ach. 40) ILF
3" PUC conduit (ach. 40) ILF
4" PVC conduit (Sch. 40)
!Puitboxes JEA
82.17
-545.49
479.78
3.39
3.03
0
-210.72
492.96
52.52
18
-16
-16
111
111
111
S6.60
S0.50
S0.42
S1.05
S67.00
S63.00
S13.68
S1.00
S16.68
S24.00
S5.00
S2.00
$6.00
S2.40
S3.00
S3.73
S127.00
S542.32
(g272.75)
($229.11)
S503.77
S227.13
$190.89
SO.O0
(S210.72)
S8,222.57
S1,260.48
S90.00
(S32.00)
(g96.00)
S266.40
S333.00
$414.03
S508.00
SUBTOTAL S11,718.02
J379C02
EUHHANY AND DISTRIBUTION OF CONSTRUCTION COSTS:
#EDIAN OPENINGS:
STATION 182+44
STATION 186+98
STATION 195.28
SUBTOTAL #EDIAN OPENINGS
LEFT TURN LANES:
STATION 178+17.77
STATION 182+44
STATION 186+98
STATION 195+28 NORTH BOUND
STATION 195+28 S~JTH BOUBD
SUBTOTAL LEFT TURN LANES
ABO DEV. UNIVEST DEV. TOTAL
$3,019.12 $3,019.12 S6,038.23
S3,019.12 S3,019.12 S6,038.23
S4,235.61 S0.00 S4,235.61
$10,273.84 $6,038.23 $16,312.07
SO.O0 S2,641.40 S2,641.40
S4,419.24 $0.00 $4,419.24
$4,419.24 SO.O0 S4,419.24
S3,986.54 SO.O0 S3,986.54
$3,495.88 SO.O0 $3,495.88
$16,320.90 $2,641.40 S18,962.31
TOTAL ESTINATED CONSTRUCTION COST
S26,594.74 S5,679.63 $35,274.37
ENGINEERING, TESTING AND INSPECTION O lOX $2,659.47 $867.96 $3,527.44
GRAND TOTAL $29,254.21 $9,547.60 S38,801.81
FJlNN, .fNl.:. , CONSIJL 'I'iN~; ENGINEERS
1 ? ! ():).". F'RE~,:';TON F¢OAD
SUITE 11:~0, lP-ll~
[)ALLA~% TEXhS '75248
,/[)HN I.. I /~RI...;~HIJIILR, P.E.
I:,'E;
PFr. Ii'~!I'J I';.',P [:",i,"d) Ih['F,'I)VIJM[:.I',IT FROM ShND'/ LAk'E TO
i i:",'i I" '] (~!.'?"?.~
L.. H. t ~ll':Y HILL AGF:F'I~i 'I'TI C}'IIIN:iE ORI)ER...,'" PRO',/IDED_ . t:~,INN~ INg.~
ANI) THE CT~TY ['IF [;or'I~,E'LI. WII.L AbFd:iE TO THE FOLLOWXNI'3:
1)
¢~S YOU SF/~I'ED IN YE)UR L. ET'rL.':R, THIS CHANGE ORDER INCR6~SES
THE SCOPE OF WORK. THAT INf~'REABED SCOPE OF N[JR}( I~ AN
:[i'.]CF¢~P~SE ['IF 2.&,'.,%, [:hI_CUtATED BY ESTIMA'I'ED ~)(JLLAR VOLUMES
LISTED ON THE FAC[;. OF THE CNANGF ORDER. FOR THIG ):Nt:~REA~ED
SCOPE OF' %~II]RK !... II. t./-',CY NEE[>'$ JO CALENI)¢~F,: DAYS ADDED TO
THE; C[)NI'F~ACT TIME.
':2 )
'FH.[S iNCREA~]Ei) SCOPE OF HORK ALSO CHANGES THE Sb'I]PE OF WORK
FOR ]HE L.o H. LACY COMPANY. OUR INITIAL BID PRICE FOR
'rile ITEM :XM). :l tS" CI]NC. PAVEMENT 5000 PSI) IS BASED ON A
RATI[} OF Me,CHINE WORK TO HAND WOF<K. THIS RATIO HAS BEEN
AFF'ECIFh AI::'PRECIt~[~Ly, Arid L..H. LACY NEEDS
ADDII'IONAI... [JR ~t tlNll' PR1CE OF ~16.68)~jY~ FOR THE 14.$~/SY
· 4.15o8.(,0' ~NCRE¢ISE ~]V~R WHAT iS NOW SHOWN ON THE CHANBE
131 (DER.
L. Ft. I.¢.~CY CI.'IMF.~Ny FEELS THIS ~.t FAIR, AND EQUITABLE
AFdr~fiNGE:HEN'[' I:'CF ALL. PARTIES INVOLVED. IF WE. CAN AOREE ON
THE Il,fi') bib )Il [ ~N., S"!A]'ED RI)OVE~ WE WILL [~E BEAD ]O SIGN THE
.1'1 ',['bE 3 ~ .)t..f~.
L H. Lacy Company
General Contractors
214/357-0146
LP~C¥
'Oualily Col~$1rucliofl lot over 65 Yelrl~
10888 Shady Trail
P.O. Box 541297
Dallas, Texas 75354-1297
PI{OSF. CI': Denton Tap Road Improvements
from Sandy Lake Road to Denton Creek
()WNI~R:
City of Coppell
(N:,,,,c. P.O. Box 478
Address) Coppell, TX 75019
I)ATF. OF ISSUANCI{:
March 17, 1989
CONTRACrOR: L.H. Lacy Co. OWNER's I';x~cct
P.O. BOX 541297
Dallas, TX 75354-1297 EN(}INI~I{I{: Ginn, Inc.
17103 Preston Road, Suite 100
CONTRACrFOR:Denton Tap Road Improvements Dallas, TX 75248
from Sandy Lake Road to Denton Creek
I{NGINEI{R'sI'r~¢cl No. 379
You arc dir¢cled Io make Ihe G)llowing changes iii Ihe Contract I~.;umenls.
I)c~criplion: See Attachment "A"
I'url~lSe of Change Order:
See Attachment "A"
See Attachment "A"
CI IAN(;F. IN CONTR^CI' 1 I(ICI::
Original Contract Price
5. 1,789,363.03 (estimated)
I'rcvious Chan~ Orders No. 1 lo No. 1
· and Field Changes No. 1 to No. 5
$ 2,126.05 (estimated)
Conlracl IN'icc prior I<, Ibis Change Order
1,791,489.06 (estimted)
Ncl Increase (,m~"~ o£ s C gc Order
$ 52,081.27 (estimated)
Conll'aCl I'rice with ;ill approved Change ()rd¢ls
S 1,843,570.33 (estimated)
CII^NGE IN CONTR^CI"I'IMI{:
Original Collll'aCl Time
365 calendar days
Nel change from previous Change Orders
day,*
ColltracI Time I'rior lo lids Chaflgc Older
365 calendar days
Ncl IiICl'Case {decrease) of lids Change Order
lO
Conlracl Thuc wilD; :ill approved Chauge Ordcr~
375 calendar days
I(F, COM M I'.'N I)F,D: AI'I'I{OVI';I):
by by
FJCI)C No. 19111-X-II (19X3 F, dilion)
^ I'1'1(O¥ F.I):
/~TT~CHMENT "/~"
DESCRIPTION=
Construct: Median openings at stations 182+44, 186+98 and
195+28; northbound left-turn lanes with the median openings at
stations 182+44, 186+98 and 195+28; southbound left-turn lanes
with the median openings at stations 178+17.77 and 195+98; and
the west turnout for Parkway Blvd.; all in accordance with the
drawings in the attached Drawing List and the Specifications.
PURPOSE OF CHAN~E ORDER~
To provide access to
properties.
planned developments on the adjacent
ATTACHMENTS
1.)
2.)
3.)
4.)
5.)
(List documents supporting change)
Estimated Costs of Construction
Drawing List
Transmittal letter for drawings issued to Contractor on 1/17/89
L.H. Lacy Co. letter to Ginn, Inc. dated 2/27/89
Ginn, Inc. letter to L.H. Lacy Co. dated 3/17/89
J379C02
DENTON TAP gOAD IMPROVEMENTS
from SANDY LAKE RD. to DENTON CREEK
ESTIMATED COST OF ABQ DEV. AND UNIVEST DEV. REQUESTED MEDIAN OPENING AND LEFT TURN LARES
3 - 17 - 1989 CHANGE ORDER NO. 2
STATION 178+17.77 - SOUTHBOUND LEFT TURN LANE FOR UNIVEST DEV. (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE
BASE BID 6 LANE PAVEMENT
110
160
16~
260
26~
26~.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
62~
RoadMay Excavation IcY
Piece Topsoil - Median (6** thick) IsY
Broadcast Seeding (Common Berm) IsY
Lfme treatment, mat. in place ISY
Lime SLurry, Ty A., 5X 22.5 #/sy ITOH
Lime stuffy, Ty A., 5~ 3G #/sy (9*8 Thick) iTOH
8" cant. pavement 3000 psi IsY
6# Monolithic Curb (3000 psi)
8" conc. pavement 3000 psi (nofl-stipform)
6" conc. (Driveways & Median Hoses) ISY
6"x6" JiggLe Bar (refL.)(Type I-C) lEA
~N Traffic Button, UhJte(Non-RefL.)(P-7-g) ~EA
4" Traffic Button, ghite(sJng.-Refi.)(P-15-U) lEA
2# PVC conduit (Sch. 40) ILF
3' PVC conduit ($ch. &O) ILF
4" PVC conduit (Sch. &O) ILF
Puliboxes JEA
29.9
-1~7.09
-1~7.09
179.~8
0
3.05
0
15.14
179.~1
-32.31
10
0
0
-14.48
-7.24
-7.24
0
S6.60
S0.50
S0.42
S1.05
$67.00
$63.00
$13.68
S1.00
S16.68
$24.00
$5.00
S2.00
S6.00
$2.~0
S3.00
$3.73
$127.00
S197.3&
($73.55)
($61.78)
S188.45
$0.00
S192.15
S0.00
S15.1~
S2,992.56
($775.44)
$50.00
S0.00
S0.00
($34.75)
($21.72)
(S27.01){
$o.oo I
SUBTOTAL $2,641.40
STATZON 182*44 - MEDIAN OPENING FOR UNIVEST DEV. AND ABa DEV.
ITEM I DESCRIPTION
BASE BIO 6 LANE PAVEMENT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
62~
Roadway Excavation ICY
PLace Topsoil - Median (6" thick) IsY
Broadcast Seeding (Common Berm) ISY
Lime treatment, mat. in place IsY
Lime sLurry, Ty A., 5~ 22.5 #/sy ITOH
Lime slurry, Ty A., 5~ 3& #/sy (9" Thick) ITOH
8" conc. pavement 3000 psi ISY
6" Monolithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-siipform) IsY
6" conc. (Driveways & Median Hoses) IsY
6'*x6" Jiggle Bar (refL.)(Type 1-c) lEA
4" Traffic Button, Uhite(gon-RefL.)CP-7-~) lEA
&" Traffic Button, ~hite(sing.-Refi.)(P-15-U) lEA
2" PVC conduit (Sch. 40) ILF
3" PVC conduit (Sch. &O) ILF
4" PVC conduit (Sch. 40) ILF
PuLiboxes lEA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.84
181.2
58.57
0
-16
-16
119
119
119
S6.60
S0.50
S0.42
S1.05
$67.00
S63.00
S13.68
$1.00
$16.68
S24.00
$5.00
S2.00
$6.00
$2.40
$3.00
S3.73
$127.00
$188.30
($119.90)
($100.71)
$176.26
$0.00
$179.55
S0.00
(S179.8~)
$3,022.42
$1,405.68
S0.00
(S32.00)
($96.00)
$285.60
S357.00
$443.87
$508.00
SUBTOTAL S6,038.23
J379C02
STATION 182+44 - RORTHBOU#D LEFT TURN LANE FOR ABG DEV. (100e STORAGE)
ITEM I DESCRIPTION I UTS I DUANTITY I UNIT PRZCE I AMOUNT
110
160
164
260
26&
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618,2
618.3
62&
IBASE BID 6 LANE PAVEMENT
IRoaduey Excavation
IPtace Topsoil - Median (6" thick)
IBroadcast Seeding (Common Serm)
ILime treatment, mat. in place
1Lime slurry, T¥ A.o 52 22.5 #/sy
ILtme slurry, Ty A., 52 34 #/sy (9" Thick)
8" conc. pavement 3000 psi
6" Nonotithtc Curb (3000 psi)
8" conc. pavement 3000 psi (non-sttpform)
6#conc. (Driveways & Median Noses)
6.x6. Jiggle Bar (refl.)(Type 1-C)
4# Traffic Button, White(Non-Refl.)(P-7-U)
&' Traffic Button, Uhfte(sing.-Refl.)(P-15-u)
2N PVC conduit (Sch. &O)
3" PVC conduit (Sch. 40)
4" PVC conduit (Sch. 40)
Pullboxes
I
IcY
IsY
SY
SY
TON
TON
SY
LF
SY
lEA
lEA
ILF
33.44
-226.87
-226.87
200.68
0
3.41
0
-44.7
200.61
26.26
10
0
0
$6.60
$0.50
$0.42
$1.05
867.00
$63.00
$13.68
S1.00
S16.68
$24.00
S5.00
$2.00
$6.00
0 S2.40
0 $3.00
0 S3.73
0 $127.00
S220.70
(S113.44)
(S95.29)
S210.71
S0.00
S214.83
S0.00
($44.70)
$3,346.17
$630.24
S50.00
$0.00
$0.00
S0.00
$0.00
$0.00
$0.00
SUBTOTAL
S4,419.24
STATION 186+98 - MEDIAN OPENING FOR UNIVEST DEV. AND ABQ DEV.
ITEM ~ DESCRIPTION I UTS I QUANTITY I UNIT PRICE ~ AMOUNT
BASE 810 6 LANE PAVEMENT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation IcY
Place Topsoil -Nedtan (6' thick) ISY
Broadcast Seeding (Common Berm) IsY
Lime treatment, mat. in place ~SY
Lime slurry, Ty A., 5~ 22.5 #/sy ITOH
Lime slurry, Ty A., 5X 34 #/ay (9" Thick) ITON
8#conc. pavement 3000 psi IsY
6# Monolithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-aLipform) lSY
6" conc. (Drfvewaya & Median Noses) ISY
6'x6" Jiggle Bar (refl.)(Type 1-C) lEA
4" Traffic Button, White(Non-RefL.)(P-7-W)
14- Traffic Button, ghlte(sing.-Refl.)(P-15-g) lEA
I 2" PVC conduit (Sch. 40) ILF
~ 3" PVC conduit (Sch. 40) ILF
I 4" PVC conduit (ach. 40) ILF
IPul~boxes lEA
28.53
-239.79
-239.79
167.87
0
2.85
0
-179.84
$6.60
S0.50
$0.42
$1.05
$67.00
S63.00
$13.68
81.00
181.2 $16.68
58.57 S24.00
0 $5.00
-16 S2.00
-16 $6.00
1t9 S2.40
119 S3.00
119 S3.73
4 $127.00
S188.30
($119.90)
(S100.71)
$176.26
$0.00
S179.55
S0.00
($179.84)
$3,022.42
$1,405.68
$0.00
(S32.00)
($96.00)
S285.60
S357.00
S443.87
$508.00
SUBTOTAL $6,038.23
J379C02
STAT]OR 186+98 - RORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100" STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY I UNIT PRICE I AMOUNT
BASE BID 6 LANE PAVEMERT I
110
160
164
260
264
26&.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
62&
Roadway Excavation IcY
Pi#ce Topsoil - Median (6" thick) lay
Broadcast Seeding (C~n Berm) IsY
Lime treatment, mat. in piece ~SY
Lime slurry, Ty A., 5X 22.5 #/sy ITOH
Lime slurry, Ty A., 5~ 3& #/ay (9" Thick) ITOH
8" cone. pavement 3000 psi lay
16" NonoLithJc Curb (3000 psi) ILF
8# cone. pavement 3000 psi (non-sLipform) ISY
6" cone. (Driveways & Median Noses) IST
6""x6# Jiggle Bar (refL.)(Type 1-C) lEA
4*" Traffic Button, Uhite(#on-Refi.)(P-7-W)
4" Traffic Button, White($1ng.-RefL.)(P-15-U) lEA
2" PVC conduit (ach. 40) ILF
3" PVC conduit (Sch. 40) ILF
4# PVC conduit (ach. 40) ILF
PulLboxes lEA
33.44
-226.87
-226.87
200.68
0
3.41
0
200.61
26.26
10
0
0
0
0
0
0
$6.60
$0.50
S0.42
$1.05
S67.00
$63.00
$16.68
S1.00
S16.68
S24.00
$5.00
S2.00
$6.00
$2.40
$3.00
$3.73
$127.00
$220.70
(3113.44)
(S95.29)
$210.71
$0.00
$214.83
S0.00
($44.70)
$3,346.17
S630.24
$50.00
$0.00
$0.00
SO.O0
S0.00
$0.00
$0.00
SUBTOTAL $4,419.24
STATION 195+28 MEDIAN OPENING FOR ABO DEVELOPMENT
ITEM I DESCRIPTION I UTS ~ QUANTITY I UNIT PRICE I AMOUNT
[BASE BID 6 LANE PAVEMENT I
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.3
624
IRoadHay Excavation IcY
IPtace Topsoil - Median (6" thick) IsY
IBroadcast Seeding (Common Berm) ISY
1Lime treatment, mat. in pt#ce lay
Lime slurry, Ty A., 5~ 22.5 #/ay ITO#
Lime slurry, Ty A., 5% 34 #/sy (9" Thick) ITOH
8" cone. pavement 3000 psi lay
6# MonoLithic Curb (3000 psi) ILF
8'* cone. p.vement 3000 psi (non-siipform) lSY
6" conc. (Driveways & Median Noses) ISY
6#x6# JiggLe Bar (refi.)(Type 1-C) lEA
4" Traffic Sutton, ~hite(Non-Refi.)(P-7-u) lEA
4" Traffic Button, ~htte(sing.-RefL.)(P-15-u) lEA
2" PVC conduit (ach. 40) ILF
3# PVC conduit (ach. 40) ILF
4" PVC conduit (Sch. 40) ILF
Pultboxes lEA
26.67
-160
-160
146.67
1.65
0
0
-120
160
0
0
-16
-16
111
111
111
&
S6.60
S0.50
S0.42
S1.05
$67.00
S63.00
S13.68
$1.00
$16.68
$24.00
$5.00
S2.00
S6.00
$2.40
$3.00
$3.73
3127.00
S176.02
($80.00)
(S67.20)
S154.00
S110.55
$0.00
$0.00
(S120.00)
S2,668.80
$0.00
S0.00
¢S32.00)
(S96.00):
S266.40
S333.00
S414.03
$508.00
SUBTOTAL $4,235.61
J]79C02
STATION 195+28 NORTHBOUND LEFT TURN LANE (80e STORAGE) FOR ABQ DEVELOPMENT
=========================================================================================================
ITEM I DESCRIPTION ~ UTS I QUANTITY I UNIT PRICE I AMOUNT I
BASE BID 6 LANE PAVEMENT I
110 Roaduay Excavation IcY 29.7& S6.60 $196.28
160 PLace Topsoil - #edian (6# thick) ISy -20/*.65 S0.50 (S102.33)
16/* Broadcast Seeding (Common Berm) ISY -20/*.65 S0./*2 (385.95)
260 Lime treatment, mat. in place IsY 178.46 $1.05 $187.38
264 Lime slurry, Ty A., 5X 22.5 #/sy ITOH 0 367.00 $0.00
264.1 Lime slurry, Ty A., 5X 34 #/sy (9" Thick) ITOH 3.03 $63.00 $190.89
360.1 8" conc. pavement 3000 psi ISy 0 313.68 SO.O0
360.2 6"' #onollthic Curb (3000 psi) ILF -45.36 $1.00 ($/*5.36)
360.6 8" conc. pavement 3000 psi (non-slipform) ISY 178.38 S16.68 $2,975,38
530.1 6" conc. (Driveways & Median Noses) IsY 26.26 324.00 3630.24
672 6"x6" JiggLe Bar (reft.)(Type 1-C) lEA 8 SS.00 $40.00
676.1 4" Traffic Button, Uhite(Non-Ref[.)(P-7*U) lEA 0 $2.00 $0.00
678.2 4# Traffic Button, Uhfte(sing.-Ref%.)(P-15-U) lEA 0 $6.00 $0.00
618.1 2# PVC conduit (Sch. 40) ILF 0 $2.40 $0.00
618.2 3" PVC conduit (Sch. 40) ILF 0 $3.00 $0.00
618.3 4# PVC conduit (Sch. 40) JLF 0 $3.73 $0.00
624 PuLtboxes lEA 0 $127.00 $0.00
SUBTOTAL
S3,986.54
STATION 195+28 SOUTHBOUND LEFT TURN LANE (100' STORAGE) FOR ABO DEVELOPMENT
ITEM ~ DESCRIPTION
BASE BID 6 LANE PAVEMENT
110
160
164
260
264
264.1
360.1
360.2
360.6
530.1
672
676.1
676.2
618.1
618.2
618.]
624
Roaduay Excavation ICY
PLace Topsoil - Median (6" thick) ~SY
Broadcast Seeding (Common Berm) IsY
Lime treatment, mat. in place IsY
Lime slurry, Ty A., 5~ 22.5 #/sy ITOH
Lime slurry, Ty A., 5~ 34 #/sy (9" Thick) 1TON
8" conc. pavement 3000 psi
6# MonoLithic Curb (3000 psi) ILF
8" conc. pavement 3000 psi (non-stipform) ISY
6#conc. (Orlveuays & Median Hoses) IsY
6#x6" JiggLe Bar (ref[.)(Type 1-C) lEA
4" Traffic Button, Uhite(Non-RefL.)(P-7-g) lEA
14# Traffic Button, Uhite(slng.-RefI.)(P-15-~) lEA
I 2" PVC conduit (Sch. 40) ILF
I 3" PVC conduit (Sch. 40) ]LF
I 4" PVC conduit (Sch. 40)
IPuiLboxes
25.76
- 180.8~
154.65
1.7/*
0
0
-45.36
154.58
26.26
10
0
0
0
0
0
0
$6.60
$0.50
$1.05
$67.00
$63.00
$13.68
$1.00
S16.68
S24.00
$5.00
S2.00
$6.00
S2.40
S3.00
$3.73
S127.00
S170.02
($90.42)
(S75.95)
S162.38
$116.58
$0.00
SO.O0
S2,57B.39
S630.24
$50.00
$0.00
S0.00
S0.00
S0.00
$0.00
$0.00
SUBTOTAL S3,495.88
J379C02
ESTINATED COST OF ADDITION OF UEST SIDE TUR#OUT AT THE DENTON TAP RD./PARKWAY BLVD I#TERSECTIOR
(CITY OF COPPELL)
ITEH I DESCR~PTIOH I UTS I QUARTZTY I UNIT PRICE I A#OUBT I
100
110
131
133
260
264.1
360.2
360.3
360.4
530.1
530.2
530.3
618.2
62~
666.1
BASE BID 6 LANE PAVE#ENT
Prepare R.O.~. ISTA
Roadway Excavation ICY
Borrow (OeLiv.)(d.c.),Type B, Ct.3 IcY
Remove/RepLace unstable material IcY
Lime treatment, mst. in place
Lime slurry, Ty A., 5X 34 #/sy (9# Thick) iTOH
6" #onolithJc Curb (3000 psi) ILF
Concrete street header ~LF
18" Conc. Pavement Int. Streets ISY
6" conc. (DrtveHays & #edfan Noses) IsY
IBrick pavers (Uni-Decor) ISY
IBrick pavers (HolLand I) ISY
3# P¥C conduit (Sch. ~0) ILF
IPuLLboxes lEA
118" Stop Bar ILF
0.35
0
0
0
385
6.6
42
60
370
17'
168
17
898
10
3~
54,051.00
S6.60
50.10
$5.00
S1.05
S63.00
51.00
S3.00
S16.00
S24.00
521.00
521.00
S3.00
S5.O0
S1,&17'.85
50.00
S0.00
50.00
S404.25
5415.80
$42.00
$180.00
$5,920.00
S408.00
53,528.00
S357.00
S2,694.00
51,27'0.00
S170.00
SUBTOTAL $16,806.90
Sheet
No.
13
14
15
16
17
24
25
26
27
28
DENTON TAP ROAD IMPROVEMENTS
FROM S~NDY LAKE RO~D TO DENTON CREEK
CHANGE ORDER NO. 2
Description
Sheet Index and Summary of
Quantities
Paving sta.
Paving sta.
Paving sta.
Paving sta.
Paving Sta.
Drainage Sta.
Drainage Sta.
Drainage Sra.
Drainage Sta.
Drainage Sta.
174+00 to 179+00
179+00 to 184+00
184+00 to 189+00
189+00 to 194+00
194+00 to 199+00
174+00 to 179+00
179+00 to 184+00
184+00 to 189+00
189+00 to 194+00
194+00 to 199+00
Revision
No.
5
3
2
3
4
4
4
3
4
5
6
' GINN, INC.
Conlultln~ En~lneert
17103 Preston Road
Suite 100. LB-II8
DALLAS. TEXAS 75248
(2].4) 248-4900
NE/ARE SENDING YOU/~Attached
Shop drawings
Copy of letter
n Prints ~l~Plans [] Samples
[] Change order / []
the following Items:
[] Specifications
COPIES DATE NO.DESCRIPTION
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THESE ARE TRANSMITTED as checked below:
' ~;,:~4:~:. ~ L ' ~ For approval [] Approved as submifled [] Resubmit copies for approval
:~: '" "~ FOr Y°ur use [] Approved as noted [] Submit copies for distribution
:/', '.' ' [] As requested [] Returned for corrections [] Return__corrected prints
~.' ;:. [] For review and comment []
*?~'~'i:" '" [] FOR BIDS DUE 19 [] PRINTS RETURNED AFTER LOAN TO US
.~:~?/,r,~,> ~,/.~','-~.,,'~,~,,,,.4~ /.:'.-~,'~,',.,,,,,~ ~T~.'.,,~.~,,,,,./x.,.,,.,/,,,~.,.,,,.,~".j, .' I'~
1 ~11~¥ f:~f:d:[!='l"Ot~ ROAD
S[.II'FE 100~ Ll:~-"ll~
DAI..LA?, 'i'E7 X AS 25248
TO I)ENF£}N ,,~,,.t'-.
~}IP,II'i TFIF: *,1 ~ OF CI3F'PE'.'LI.. bJlI.L ~bRk. E TO THE F'OLLONIN~:
1)
(Iii:; YOU 5::I'AI"EI) IN '/OUF~ t...E'FI-ER. 1HIS CHANOE ORDER INCRE:ASES
TI. la SCOPE i}F WORK. TFtAT INCREASED SCOPE OF WORK IS AN
'(fICF~f:ASE ('iF :.'.&~.,%, C(~LCULA'I"ED }~y ES'IIHA'FED DOLLAR VtT)L.UME~
LISI'E9 ON THE FACE (:IF THE CHANGE ORDEIk. FOR THIS INt:IRf::ASED
SCi)f:'E OF NORK I.. [I. LACY NEJEDS 10 CALENDAF] DAYS ADDED TO
Il.iF:: C()NI'FiACT 'I'IHE.
1TI[S !Nf::F~EA,t:?,~:I) []COPE I]F WORK ALSO CHANOES THE SCOPE O~7 WORK
[':Ll['~ "IHK [_.. H. I.ACY COMF"ANY. CJI.JR INITIAL BID PRICE
FI'IF: l'l'E:~q :~:~(/). :1 i8" C1:}14C. PAVEHE'NT 3000 F'SI) IS BaSEl) ON A
[~(4-FJ.[J [.:ii: HACHINE WORK TO HAND NOR}(. THIS RATIO HAS
Fd':FECIFI,, AI:'I:'[:]~:OIP~I'~Ly, Al'Il} L,. FI. LACY NEEDS
AD[)II'IONAL., [If~ A UNIT PRICE 01:" ~I.&.~>B)C3Y~ FOR THE 145~, SY
..... t ELI.,.~ )"Fils ~.', FAIR, AND EQUITABL.E
']:¢:;,"d'~Li[.[~F.'!'l[ l:'r~F AL.I. F-'Ai~TIES INVOLVI:D. ]:g ~,JE CAN AOREI: ON
.,I i ..... E '.' "
L. H. Lacy Company
General Contractors
214/357-0146
"Quality Conslruction fo; over 65 Years"
RESF'ECI'FIJLL. y SIJBM I'1"[ ED ~
DAVID M. qI',I(IJER~
F'ROJ ECl MANAGER
10888 Shady Trail
P:O. Box 541297
Dallas, Texas 75354-1297
GINN, INC.
CONSULTING ENGINEERS
March 17, 1989
Mr. David M. Snyder, P.E.
L. H. Lacy Company
P.O. Box 541297
Dallas, Texas 75354-1297
Re: Denton Tap Road Improvements
Creek - Change Order No.
from Sandy
2 - Revised.
Lake Road to Denton
Dear Mr. Snyder:
We are enclosing six (6) copies of Revised Change Order No. 2 to
the subject Contract. This Change Order No. 2 increases the
scope of work of the subject Contract to include the construction
of the following:
ae
One southbound left turn lane at
at Station 178+17.77.
Be
One northbound left turn lane
Station 182+44.
One northbound left turn lane
Station 186+98.
One northbound and one southbound left
median opening at Station 195+28.
De
E. The west turnout of Parkway Boulevard.
This work is to be accomplished in accordance with the
transmitted to you on January 17, 1989, list attached,
the median opening located
and a median opening at
and a median opening at
turn lane and a
Drawings
and the
in this
Contract specifications. Payment for the work included
Change Order No. 2 for items A. through E., above, shall be in
accordance with the Unit Prices in the Contract, with the
exception of Pay Item 360.1, for items A. through D. above. We
concur with your letter of February 27, 1989, copy attached, that
the existing Contract Unit Price for Item 360.1 - 8" Concrete
Pavement (3000 PSI) should apply to the work included in the
original scope of work of the Contract and the left turn lanes
and median openings added to the project by this Change Order No.
2 which would be slip-formed. Therefor, we propose the
establishment of a new Pay Item, No. 360.6, 8" Concrete Pavement
(3000 PSI) (For Additional Left Turn Lanes and Median Openings
placed by other than slip-form paving machines), at the Unit
Price proposed in your letter of February 27, 1989 of $ 16.68 per
Square Yard (measured in place). Pay Item No. 360.6 shall only
apply to construction of the left turn lanes and median openings,
included in items A. through D. above, by methods other than
slip-form.
17103 Preston Road · Suite 100 · LB II8 · Dallas, Texas 75248 · Phone 214/248-4900
In preparation of the estimated construction costs accompanying
the subject Change Order, we have used the price for proposed Pay
Item No. 360.6. This sets the anticipated upper limit of costs
associated with this Change Order No. 2. If some of the work
included herein is done by the slip-form method the lower price
for Pay Item 360.1 will be applied and the total construction
cost associated with this Change Order No. 2 will be reduced
accordingly.
As we have previously discussed, the work included this Change
Order No. 2 shall not be allowed to proceed until the City of
Coppell has received the financial commitments pledged by the
property owners who have requested these additional median
openings and left turn lanes. Therefore, we will notify you of
the City Council approval or disapproval of this Change Order as
soon as possible after the Council meeting at which it is
considered; and we will notify you to proceed with the work once
the adjacent property owners fulfill their financial obligations
with the City.
This revised Change Order No. 2 shall also include the addition
of 10 calendar days to the Contract time to allow for the
construction of items A. through E. above.
If you are in agreement with the terms of this Change Order No.
2, please execute all six copies and return them to this office.
We must require your response to this proposed Change Order No. 2
by Monday, April 3, 1989 in order to have it placed on the agenda
for the April 11, 1989 City Council meeting. Once approved by
the City, we will return two copies with original signatures to
you. Please call me if you have any questions.
Sincerely,
John C. Karlsruher, P.E.
Project Engineer
enclosures
cc:
H. Wayne Ginn, P.E.
Russell Doyle, P.E.
Randy Fleming
File J - 379
a:lhlco2n2
GINN, INC.
CONSULTING ENGINEERS
November 9, 1988
Mr. Russell Doyle, P.E.
City Engineer
city of Coppell
P.O. Box 478
Coppell, Texas 75019
Re: Denton Tap Road Improvements from Sandy Lake Road to Denton
Creek - ABQ Median Opening Request
Dear Mr. Doyle:
This letter is in response to your letter concerning the above.
The design of the requested median opening north of Parkway Blvd.
can be included in the scope of our work covering overall design
of the project, and therefore you will not have to go through the
work authorization process.
The procedure for accomplishing this is as follows:
Obtain a letter of Financial Commitment from ABQ
Development Company stating that they will pay for the
Engineering, Testing, Inspection, and Construction of
the Median Opening. This letter should state that they
will deposit the funds with the City within 5 days after
the City Council approves a Change Order covering the
construction of the Median Opening.
Upon receipt of the above letter of Financial
Commitment, you can authorize Ginn, Inc. to prepare a
Change Order for city Council consideration.
We have enclosed cost estimates for the Change Order and
additional engineering costs. We are prepared to seek the
Contractor's approval of the necessary Change Order, and revise
the drawings accordingly upon receipt of your authorization.
We have also enclosed a letter of response for your signature on
city of Coppell letterhead to Jerry Parche' Consulting Engineers
which covers the above.
Please call me if you have any questions.
Si%e~?Y' //
H. Wayne Gi~n, P.E.
enclosures
cc: John C. Karlsruher, P.E.
17103 Preston Road ® Suite 100 · LB 118 · Dallas. Texas 75248 · Phone 2141248-4900