ST8402-AG 890214SUBMISSION DEADLINE: 5:t~(~-~.m. Monday
Rev,: Effective 1/20/88
REF/FILE NUMBER
- 8 Days Preceding ~y Council Meeting
DRAFt
AGENDA REQUEST FORM
FOR CITY COUNCIL MEETING: Fe~'uar~fl4, 1989
: 379
II. ITEM CAPTION : Discussion and consideration of approval of a Change Order
(Change Order No. 2) fdr adding three additional median openings and four additional
left turn lanes to Denton Tap Road Improvements from S~dy Imake ~ad to nenton Creek as
requested by ABO Development Corp. and Univest Development Corp.
III. ACTION RECOMMENDED : Staff recomends approval contingent on receipt of
financial committments from the adjacent property owners within 5 working days after
City Council approaval.
IV. REP. IN ATTENDANCE
A: STAFF - Russell Doyle, P.E., City F~gineer
B: OTHER - Ginn, Inc.
V. NOTIFICATION TO :
VI.
METHOD OF CONTACT :
DATE :
FINANCIAL REVIEW : i. BUDGETED ITEM
2. BUDGET AMOUNT
3. ESTIMATED AMOUNT FOR THIS ITEM
4. AMOUNT OVER-~ BUDGET
5. LOW BIDDER RECOMMENDED
'SOURCE OF FUNDING
CO'S OR BONDS FUNDS
(S~ries or year authorized)
OPER~ING BUIYGET (Account Number)
OTHER
: xx YES
: ~1~803~363.03
: ~47,77~.30
: ~35,899.33
: N/A YES
NO
N/A ,, NO
City of Coppell CO.'s
Dallas County ~ond Funds
1987 (Coppell): 198S (Dallas. Co.)
APPROVED BY CITY MANAGER :
ITEM NUMBER
AGENDA REQUEST FORM
_~Fl~f~l ......................
* DATE RECEIVED *
.* TIME *
* To be completed by City Manager Dept.*
SUPPORT DOCUHENTATION SUBMITTED
MEMORANDUMS ........................
LETTERS ............................
REPORTS ...........................
BILLS .............................
BID ...............................
CONTRACT/AGREEMENT ................
MINUTES .........................
ORDINANCE ....................... ;
RESOLUTION ....................... :
PROCLAMATION ..................... :
MAPS ............................. :
ZONING PLANS .................... :
PRELIMINARY PLATS ................ :
FINAL PLATS ...................... :
SITE PLANS ....................... :
LANDSCAPE PLANS .................. :
ARCHITECTURAL RENDERINGS ......... :
OTHER ............................ :
REVIEWED BY (If applicable)
CITY ATTORNEY ..................... :
FINANCE DIRECTOR .................. :
OTHER ............................. :
SUBMITTED BY
DEPARTMENT ........................ :
DEPARTMENT DIRECTOR ............... :
APPROVED BY
CITY MANAGER ................ % ..... :
DENIED BY
CITY MANAGER ...................... :
AMOUNT PER/SET NO. OF PAGES DATE SUBMITTED
SIGNATURE
DATE REVIEWED
SIGNATURE
SIGNATURE
SIGNATURE
DATE SUBMITTED
DATE APPROVED
Additional documentation required
Need for further discussion
Submitted after deadline
At the request of
February 6, 1989
MEMORANDUM
TO:
FROM:
RE:
Alan D. Ratliff,~,~y Manager
Russell R. Doy~t.E., City Engineer
REQUESTS FORJc'~EDIAN CUTS AND LEFT TURN LANES ON DENTON
o CIP - SANDY LAKE ROAD TO DENTON CREEK
TAP ROAD
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.
The summary of costs and how they will be shared between ABQ Development
Company and Univest Development Company, the property owners, is
attached. We have commitment letters on file and these two property
owners have been directed 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 the six (6) lane
thoroughfare, i~ open to traffic.
The location of the median openings and left turn lanes are as follows:
Station 178 + 17.77
(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)
MEDOPEN
A desired optimum location selected by ABQ
Development for their properties on both
sides of Denton Tap Road, north of Parkway
Boulevard.
SUN#ARY AND DISTRIBUTION OF CONSTRUCTION COSTS:
HEDIAN OPENINGS:
STATION 182+44
STATION 186.98 ~
STATION 195+28
SUBTOTAL NEDIAN OPENINGS
LEFT TURN LANES:
STATION 178+17.77
STATION 182-44
STATION 186+98
STATION 195'28 NORTH BOUND
STATION 195+28 SOUTH BOUND
SUBTOTAL LEFT TURN LANES
ABQ DEV. UNIVEST DEV. TOTAL
S2,14~7.32 S2,747.32 S5,494.63
S2,747:32 S2,747.32 S5,494.63
$3,755.61 SO.O0 S3,755.61
S9,250.24 $5,494.63 S14,744.87
SO.O0 S2,103.17 s2,103.17
s3,817.~1 so.oo S3,817.41
S3,817.~1 SO.O0 S3,817.~1
S3,451.40 SO.O0 S3,451.40
S3,032.14 $0.00 S3,032.14
S14,118.36 S2,103.17 S16,221
TOTAL ESTIHATED CONSTRUCTION COST
S23,368.60 $7,597.80 S30,966.40
ENGINEERING, TESTING AND INSPECTIOH 8 10~ s2,336.86 s759.78 s3,096.64
GRANO TOTAL $25,?05:46 $8,357.58 $34,063.04
CllANGE ORDER
(Instructions on reverse side) No. 2
PROJECT: Denton Tap R~ad Improvements
from Sandy Lake Road to Denton Creek
OWNER:
City of Coppell
(Name, P.0. Box 478
Address)Coppell, TX 75019
DATE OF ISSUANCE:
January 27, 1989
CONTRACTOR: L.H. L~Cy Co. OWNER's Project No. :
P.O. Box 541297
Dallas, TX 75554-1297 ENGINEER: Ginn, Inc.
17103 Preston Road. Suite 100
CONI'RACTFOR: Denton Tap Road Improvements Dallas, TX 75248
from ,Sandy Lake Road to Denton Creek
ENGINEER's Project No. 379
You arc directed Io make thc following changes in the Contract Doeumcnls. Construct: Median openings at
stations 182+44, 186+98 and 195+28; northbound left-turn lanes with the median openings at
I~scription: stations 182+44, 186+98 and.:..~95+28; southbound left-mm lanes with the median
openings at stations 178+17.77 and 195+98; and the west turnout for Parkway Blvd.3 ali in
accordance with the drawings in the attached Drawing List and the ,Specifications.
Purpose of Change Order:
To provide access to planned developments on the adjacent properties.
Altachmenls: ( List documenls supporting change) 1)
CItANGE IN CONTRACT PRICE:
Original Contract Price
$ 1,7R0:~6~-03 (estimated)
Previous Chan~c Orders No 1 to No. 1
and Fiela Changes No. 1 to No. 5
$ 2,126.03 (estimated)
Contract Price prior to this Change Order
$.1,791,489.06 (estimated)
Net Increase (~llO:~ffi~) of this Change Order
$ 47,773.30 (estimated)
Contact Rice with all approved Change Orders
1,839,262.36 (estimated)
Estimated Costs of Construction
Drawing List
Tranmittal latter ~or drnwJn.o._q J qml~.d to Contractor
on 1/17/89
CHANGE IN CONTRACT TIME:
Original Contract Time
365 calendar days
Net change from previous Change Orders
Contract 'rime Prior to this Change Order
365 calendar days
Net Increase (decrease) of this Change Order
Contract Time with all approved Change Orders
RECOMMENDED:
APPROVED: APPROVED:
by
by by l~,~r
EJCDC No. 1910-8-B (1983 Edition)
DENTON TAP ROAD IMPROVEMENTS
fr~ SANDY LAKE RD. to DENTON CREEK
ESTIMATED COST OF ABQ DEV. AND UNIVEBT DEV. REQUESTED MEDIAN OPENING AND LEFT TURN LANES
1 - 25 - 1989 CHANGE ORDER NO. 2
STATION 178+17.77 - SOUTHBOUND LEFT TURN LANE FOR UNIVEST DEV. (100~ ~TORAGE)
ITEN I DESCRIPTION I UTS I QUANTITY I UNIT PRICE
EASE BID 6 LANE PAVEMENT I
110
160
164
26O
26~
26~. 1
360.1
360.2
530.1
67~
676.1
676.2
618.1
618.2
618.5
624
Noeduay Excavation Icy
PLace Topsoil - Median (6" thick) lay
Broadcast Seeding (Cowfuon Berm) IsY
Lime treatment, met. in place IsY
Ltme slurry, Ty A., 5X 22.5 S/ay ITON
Lime slurry, Ty A., 5X 34 #/ay (9" Thick) ITON
8#conc. pevement 3000 psi lay
6" MonoLithic Curb ¢3000 pat) ILF
6" conc. (Driveways & Median Noses) lay
6'x6" JiggLe Bar (refi.)(Type I-C) lEA
4# Traffic Button, UhiteCNon-RefL.)(P-7-U) lEA
4# Traffic Button, UhiteCstng.-RefL.)CP-15-U) lEA
2" PVC conduit CSch. 40) ILF
3" PVC COndUit (ach. 40) JLF
4" PVC conduit CSch. 4O) ILF
Puliboxes lEA
Cji
29.9
-147.09
-147.09
179.48
0
3.05
179.41
15.14
-32.31
10
0
0
-14.48
-7.24
-7.24
0
$6.60
$0.50
$0.42
S1.05
$67.00
$63.00
S13.68
$1.00
$24.00
$5.00
S2.00
$6.00
$2.40
S3.00
$3.73
$127.00
S197.34
($T3.55)
($61.78)
S188.45
$0.00
S192.15
$2,454.33
$15.14
(S775.44)
S50.O0
SO.O0
$0.00
($34.75)
(S21.72)
(S27.01)
$0.00
SUBTOTAL S2,103.17
STATION 182+44 - MEDIAN OPENING FOR UNIVEST DEV. AND A80 DEV.
ITEM I DESCRIPTION I UTS I QUANTITY
:BASE 810 6 LANE PAVEMENT I
110
160
164
26O
26~
264.1
360.1
360.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation IcY
PLace TopsoiL - Median (6" thick) lay
Broadcast Seeding (Common Berm) laY
Lime treatment, mat. in place lay
Lime slurry, Ty A., 5X 22.5 #/ay ITON
Lime slurry, Ty A., 5~ 34 #/ay (9" Thick) JTON
8" conc. pavement 3000 pal lay
6' MonoLithic Curb (3000 psi) [LF
6" coflc. (Driveways & Median Noses) IsY
6"X6" Jissie Bar (refLL)CTypa 1-C) lEA
4" Traffic Button, ~hite(Non-RefL.)(P-7-U) lEA
4' Traffic Button, Vhlte(sino.-RefL.)¢P-15-U) lEA
2" PVC conduit (ach. 40) ILF
3, PVC conduit each. 4O) ILF
4' PVC conduit CSch. 4O) ILF
PuLLboxea lEA
28.53
-239.~9
-239.79
167.87
0
2.85
181.2
-179.8~
58.57
'~ 0
-16
-16
119
119
119
4
UNIT PRICE { AMOUNT J
$6.60
S0.50
$0.42
$1.05
$67. O0
S63.00
S13.68
S1.00
S24.00
$5.00
S2.00
S6. O0
S2.40
$3. O0
S3.73
S127.00
S188.30
(S119.90)
(S100.71)
S176.26
S0.00
S179.55
S2,478.82
($179.84)
$1,405.68
$0.00
(S32.00)
(s96.00)
$285.60
S357.00
S443.87
$508.00
SUBTOTAL s5,494.63
STATION 182+4& - NORTHBOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCRIPT)ON I UTS I QUANTITY
BASE BID 6 LANE PAVEMENT I
110
160
164
260
264
26&. 1
360 · 1
560.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Romdusy EXCNVStJon IcY
Plsce TopsoiL * Hedisn (6u thick) ISY
Broodcsst Seeding (Cosmos Berm) IsY
LJ.e trestmnt, .at. in place ISY
Lime slurry, Ty A., 5X 22.5 #/my ITOH
Lime slurry, Ty A., 52 34 #/my (9N Thick) ITOH
8' conc. psvmnt 3000 psi IsY
6H MonoLithic Curb (3000 psi) ILF
6" conc. (Driveways & Median Noses) ISY
6"x6' Jiggle Bar (refi.)CType 1-C)
4" Trsffic Button, Uhite(#o~efL.)(P-?~) lEA'
4" Trsffic Sutton, Uhite(stno.-Refi.)(P-15-W) lEA
2" PVC conduit (Sch. &O) ILF
3. pvc conduit (Sch. 4o) ILF
4" PVC conduit (Sch. 40) ILF
PuLLboxes
33.44
-226.87
-226.87
200.68
o
3.41
2oo.61
-44.7
26.26
lO
o
o
o
o
o
o
UNIT PRICE I AMOUNT
S6.60 S220.70
S0.50 (Sl13.44)
S0.42 ($95.29)
S1.05 S210.71
S67.00 SO.O0
S63.00 S214.83
s13.68 $2,744.34
S1.00 (S44.70)
S24.00 $630.24
S5.00 S50.00
S2.0O S0.00
S6.00 S0.00
$2.40 $0.00
S3.00 SO.O0
$3.73 SOLO0
S127.00 S0.00
SUBTOTAL
S3,817.41
STATION 180+98 - MEDIAN OPENING FOR UNZVEST DEV. AND ABQ DEV.
ITEM I DESCRIPTION I UTS I QUANTITY
IBASE BID 6 LANE PAVEMENT I
110
160
104
260
264
264.1
360.1
360.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
IRoadwsy Excavation iCY
{Piece Topsoil - Median (6" thick) IsY
JBrosdcsst Seeding (Cmmon Berm) IsY
ILime trestment, met. in pisce ISY
ILIme slurry, Ty A., 5X 22.5 #/my ITOH
Ltme slurry, Ty A., 5X 34 #/my (9N Thick) ITOH
8" conc. pavement 3000 psi IsY
6" Monolithic Curb C3000 psi) ILF
6" conc. (Driveways & Median Noses) IsY
6"x6" Jiggle Bar (refi.)CType 1-C) {EA
4" Traffic Button, Whtte(Non-RefL.)(P-?-w) lEA
4" Trsffic Button, ~htte(sing.-RefL.)(P-15-#) lEA
2" PVC conduit (Sch. 40) ILF
3" PVC conduit (Sch. 40) ILF
4# PVC conduit (Sch. 40) ILF
PuiLboxes lEA
28~53
-239.79
-239.79
167.87
0
2.85
181.2
-179.8~
58.57
O
-16
-16
119
119
119
4
I UNIT PRICE I AMOON? I
S6.60 S188.30
S0.50 (S119.90)
S0.42 (S100.71)
B1.05 $176.26
$67.00 $0.00
S63.00 $179.55
$13.68 S2,478.82
S1.00 (S179.84)
S24.00 S1,405.68
S5.00 SO.O0
S2.00 (S32.00)
S6.00 (S96.00)
$2.40 S285.60
S3.00 $357.00
S3.73 S443.87
S127.00 S508.00
SUBTOTAL S5,494.63
STATION 186+98 - NORT#BOUND LEFT TURN LANE FOR ABQ DEV. (100' STORAGE)
ITEM I DESCRLPTION I UTS ~ QUANTITY
BASE BID 6 LANE PAVEMENT ,
110
160
164
260
264
264.1
360.1
360.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Rosdwsy Excavation IcY
PLace Topsoil - MedSen (6" thick) IsY
Broadcast Seeding (Cowmmn Berm) IsY
Lime treatment, met. in place lay
Lim slurry, Ty A., 52 22.5 J/ay ITON
LLme slurry, Ty A., SX 34 #/sy (9w Thick) ITON
8" conc. psvement 3000 pis IsY
6N #onoLLthLc Curb (3000 paL) ILF
6' conc. CDriveweys & #edisn Noses) IsY
6"x6" JLggLe Ear (refi.)(Type 1-C) lEA
4N Trefftc Button, Whtte(Non-Refi.)(P-7-W) lEA
&" Trsffic Button, White(sLno.-RefL.)CP-15-u) lEA
2' PVC conduit (Sch. 40) ILF
3" PVC COndULt (Sch. 40) ILF
4, PVC condust (sch. 4O) ILF
PuLLboxea lEA
· 33.~
-226.87
-226.87
200.68
0
3.41
200.61
-44.7
26.26
10
0
0
0
0
0
0
SUBTOTAL
STATION 195+28 MEDIAN OPENING ~c~d~ (~
ITEM I DESCRIPTION I UTS I QUANTITY
BASE BID 6 LANE PAVEMENT J
110
160
16~
260
26~
264.1
360.1
360.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
Roadway Excavation IcY
PLace Topsoil - Median (6" thick)
Broadcast SeedinB (Coemmn Berm) ISY
Lime treatment, mat. in place lit
Lime slurry, Ty A., 5X 22.5 #/sy ITON
Lime slurry, Ty A., 52 34 #/sy (9H ThLck) ITON
8" conc. pavement 3000 psi IsY
6" MonoLithic Curb (3000 psi) ILF
6N conc. (Driveways & Median Noses) IsY
6"x6" JiggLe Bar (refi.)CType 1-C) lEA
4" Traffic Button, White(Non-Refi.)CP-7*w) lEA
4" Traffic Button, Vhlte(alno.-RefL.)CP-15-~) lEA
2. PVC conduLt (ich. 4O) ILF
3" PVC conduLt (Sch. 40) ILF
4" PVC conduLt (Sch. 4O) ILF
PuLLboxes lEA
26.67
-160
-160
146.67
1.65
0
160
-120
0
0
-16
-16
111
111
111
4
I UNIT PRICE I AMOUNT I
$6.60 $220.70
$0.50 ($113.44)
S0.42 (S95.29)
S1.05 S210.71
$67.00 $0.00
s63.00 s214.83
s13.68 s2,744.34
$1.00 ($4.4.70)
S24.00 $630.24
S5.00 $50.00
S2.00 S0.00
$6.00 S0.00
S2.40 $0.00
S3.00 S0.00
S3.73 S0.00
S127.00 S0.00
S3,817.41
I UNIT PRICE I AMOUNT I
$6.60 S176.02
$0.50 (S80.00)
S0.42 ($67.20)
S1.05 S15&.00
567.00 Sl10.55
S63.00 S0.00
s13.68 s2,188.80
Sl.00 (S120.00)
S24.00 SO.O0
S5.00 SO.O0
$2.o0 (s32.00)
s6.00 (s96.oo)
S2.40 S266.40
S3.00 S333.00
S3.73 S414.03
S127.00 S508.00
SUBTOTAL S3,755.61
STATION 195.28 NORTHBOUND LEFT TURN LANE ¢80' STORAGE)
ITEM I DESCRIPTION J UTS I QUANTITY
RASE BID 6 LANE PAVEMENT J
110
160
164
260
26&
264.1
360.1
360.2
530.1
672
676. I
676.2
618.1
618.2
618.3
624
Road#ay Excavation
PLace Topsoil - Median' C6" thick) JaY
Broadcast Seeding (common Berm) IsY
Lime treatment, mot. In place lay
Lime slurry, Ty A., 5X 22.5 #lay pon
Lime slurry, Ty A., 5X 3& #/sy (9" Thick) ITON
0" conc. pavement 3000 psi lay
6N Monolithic Curb (3000 psi) ILF
6" conc. (Oriveuays & Median Noses) lay
6#x6m Jiggle Bar CrefL.)(Type 1-C) lEA
&" Traffic Button, UhiteCNon-RefL.)CP-Z-U) lEA
4' Traffic Button, UhJte(stng.-Refi.)CP-15-U) lEA
2" PVC conduit (Sch. 40) ILF
3" PVC conduit (Sch. 40) ILF
4# PVC conduit (Sch. 40) ILF
PuLLboxes lEA
29.~
-20~5
-204.65
178.46
0
3.03
178.38
-45.36
26.26
8
0
0
0
0
0
0
I UNIT PRICE I AMOUNT I
S6.60 S196,28
$0.50 ($102.33)
S0.42 ($85.95)
S1.05 S187.3R
S67.00 SO.O0
S63.00 S190.89
S13.68 S2,440.24
S1.00 ($45.36)
S24.00 $630.24
S5.00 S40.00
S2.00 $0.00
$6.00 S0.00
S2.40 S0.00
$3.00 $0.00
S3.73 S0.00
$127.00 S0.00
SUBTOTAL s3,451.4o
STATION 195.28 SOUTHBOUND LEFT TURN LANE (100' STORAGE)
ITEM I DESCRIPTION I UTS I QUANTITY
110
160
164
260
264
26~.1
360.1
360.2
530.1
672
676.1
676.2
618.1
618.2
618.3
624
BASE BID 6 LANE PAVEMENT
Roeduay Excavation
PLace Topsoil - Median (6" thick)
Broadcast Seeding (Cofl~ofl Berm)
Lime treatment, met. in place
.ime slurry, Ty A., SX 22.5 #/sy
Lime slurry, Ty A., 52 34 #/ay (9" Thick)
8#Conc. pavement 3000 psi
6" MonoLithic Curb (3000 psi)
6" coflc. (Drtveuays i Median Noses)
6MX6# Jiggle Bar (refL.)CType 1-C)
4# Traffic Button, Vhite(Non-RefL.)(P-7*u)
4n Traffic Button, Ldhite(alng.-Refl.)(P-15-V)
2" PVC conduit (Sch. 40)
3" PVC conduit CSch. 40)
4# PVC conduit (Sch. 40)
PuLlboxes
I I
IcY I 25.76
ISY I -18o.84
Isy I -180.84
Isy I 154.65
ITON I 1.74
ITON I 0
ISY 154.58
ILF -45.36
lay 26.26
lEA 10
lEA 0
lEA 0
ILF 0
ILF 0
ILF 0
lEA 0
I U. XT PRICE I AMOUNT I
S6.60 S170.02
S0.50 (S90.42)
$0.42 ($75.95)
S1.05 S162.38
$67.00 $116.58
$63.00 $0.00
S13.68 S2,114.65
S1.00
S24.00 $630.24
S5.00 $50.00
S2.00 SO.O0
S6.00 S0.00
S2.40 SO.O0
$3.00 $0.00
S3.~3 S0.00
S127.00 S0.00
SUBTOTAL $3,032.14
ESTIMATED COST OF ADDITION OF VEST SIDE TURNOUT AT THE DENTON TAP RD./PARKUAY BLVD INTERSECTION
ITEH J DESCRIPTION I UTS I QUANTITY
100
110
131
133
260
264.1
360.2
360.3
360.4
530.1
530.2
530.3
618.2
62&
666.1
SASE BID 6 LANE PAVEMENT
Prepare R.O.W. ISTA
Roadway Excavation iCY
Borrou (DeLiv.)Cd.c.),Type B, cL.3 IcY
Remeve/Repioce unstable meterJaL ICY
Lime treatment, met. in piece IsY
Lime slurry, Ty A., 5X 34 #/sy (9# Thick) ITON
6" #onoLtthtc Curb (3000 psi)
Concrete street header ILF
8" Cone. Pavmnt Int. Streets IsY
6" coflc. (DrJveuays & Median Noses) isY
Brick pavers CUnl-Oecor) IsY
Brick pavers (HoLLand I) IsY
3" PVC conduit (Sch. 40)
PuLIboxes lEA
18" Stop Bar ILF
0~35
0
0
0
385
6.6
42
60
370
17
168
17
898
10
34
J UNIT PRICE I AHOUNT I
S4,051.00 Sl,417.85
$6.60 S0.00
$0.10 $0.00
S5.00 S0.00
S1.05 S404.25
S63.00 S415.80
$1.00 S42.00
$3.00 S180.00
$16.00 S5,920.00
S24.00 S408.00
S21.00 S3,528.00
S21.00 S357.00
$3.00 $2,694.00
S127.00 S1,270.00
$5.00 $170.00
SUBTOTAL S16,806.90
~ee~
13
14
15
16
17
24
25
26
27
28
DRAWING LXST
DEMTON TAP ROAD XMPROVBI~TB
FROM HANDY LAKE ROAD TO DENTON CREEK
(~[ANGB ORDER NO. 2 ~
Description
Sheet Index and Summa~ off
Quant[ties
Paving Sta. 174+00 to 179+00
Paving sta. 179+00 to 184+00
Paving sra. 184+00 to 18~+00
Paving sra. 189+00 to 194+00
Paving Sta. 194+00 to 199+00
Drainage Sta. 174+00 to 179+00
Drainage Sta. 179+00 to 184+00
Drainage Sta. 184+00 to 189+00
Drainage Sta. 189+00 to 194+00
Drainage Sta. 194+00 to 199+00
Revision
5
3
2
3
4
4
4
3
4
5
6
GINN, INC.
CONSULTING ENGINEERS
November 9, 1988
Mr. Russell Doyle, P.E.
City Engineer .
City of Coppell
P.O. Box 478
Coppell, Texas 7§019
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 th~ City within 5 days after
the City Council approves a Change Order covering the
construction of the Median Opening.
Upon receipt of th~ 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
addition~l ''
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.
enclosures
cc: John C. Karlsruher, P.E.
17103 Preston Road · Suite 100 · LB 118 · Dallas, Texas 75248 · Phone 214/248-4900