Old Town-CS100105Page 1 of 1
Keith Marvin -Old Town Coppell/ Main Street Infrastructure Improvements
From: Caleb Thornhill <bct @freese.com>
To: "KGRIFFIN @ci.coppell.tx.us" <KGRIFFIN @ci.copp ell. tx.us >, Keith
Marvin <KMARVIN @ci.coppell.tx.us>
Date: 1/5/2010 7:13 PM
Subject: Old Town Coppell/ Main Street Infrastructure Improvements
CC: Tricia Hatley <thh @ free se. com>
Attachments: proposed scope.pdf
Ken /Keith,
Attached is the proposed scope for the Old Town Coppell/ Main Street Infrastructure Improvements. You will
find a scope, schedule and exhibit. We have included the traffic signal and intersection improvements at Bethel
and Coppell Road.
Please review and call me or Tricia and we can come out to discuss any details you may have questions about.
Thanks.
B. Caleb Thornhill, P.E.
Freese and Nichols, Inc.
1701 N. Market St., Suite 500
Dallas, Texas 75202
w Main - 214- 217 -2200
s Direct - 214- 217 -2282
s Fax - 214- 920 -2565
® Email: bct _,freese.com
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M a • ! # • Y O •
COPPELL
'�W �. .
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PROJECT DESCRIPTION
ATTACHMENT SC
SCOPE OF SERVICES
FOR
OLD TOWN COPPELL
INFRASTRUCTURE
EVIPROVEMENTS
r -I NICH0LS
Improvements include design of Main, Travis and Houston Streets (approx 2300 LF) per the attached exhibit
including on- street parking, landscape/ irrigation plans, storm drain system, traffic signal at Bethel Road/ Main
Street, water lines, and sanitary sewer lines to provide infrastructure for the Old Town Coppell Development
located in the southwest corner of South Coppell and Bethel Roads. See attached exhibit "Old Town Coppell/
Main Street Infrastructure Improvements" for project limits. Design includes mass grading of the site to
accommodate the roadway construction.
The parameters for design of the improvements shall include the following:
■ Project control to be based on a local control monumentation established by the Bethel and South
Coppell roadway projects. Field surveys will be included. Prior to construction, we will provide the
initial staking of the monuments and the proposed roadway centerlines. Three (3) permanent control
points (X, Y, & Z coordinates of each) shall be established and marked by the contractor outside of the
construction limits for future reference.
• Final plan size to be 22" x 34" for reproducible copies to 11" x 17 ".
• A construction sequencing plan shall be considered for each area of construction.
• All design work will be prepared in AutoCAD, with CD's to be furnished to the CITY upon completion
of the record drawings.
• Submittals to the CITY of work -in- progress shall include:
o Preliminary Design Phase (30% concept level plans and 60 %)
o Final Design Phase (90% and 100 %)
■ For each stage of review, two (2) full size and two (2) half -size sets of drawings will be furnished to the
CITY.
■ Parking spaces shall be designed per city standards and requirements.
■ Standards and typical construction details of the CITY may be referred to in the specifications and on
the drawings.
■ GeotechnicalInvestigation
o Select locations for three (3) exploratory borings after checking underground utilities and
accessibility. Each boring will be drilled through the existing ground /pavement to a depth of
about 10 feet.
o Obtain relatively undisturbed thin - walled tube samples and standard penetration test samples as
appropriate for the soils encountered.
Attachment SC Page 1 of 7
TACoppell - Old Town Coppell -Main Street \oldtowncoppell- scoperevised.doc
o Observe for groundwater seepage during drilling and record level
o Backfill boreholes with cuttings upon completion
o Selected laboratory testing will be conducted on samples that are representative of the materials
obtained during the field exploration. The test will be used to evaluate and classify the soils,
identify subsurface site characteristics, and provide data for analysis. The test will include
Atterbery limits, percentage passing #200 sieve, moisture content, unit dry weight, and
unconfined compressive strength.
o An engineering analysis and evaluation of the field and laboratory data will be performed and a
geotechnical report will be prepared including boring logs, analysis data, and pavement design
and sub -grade treatment recommendations, and fill recommendations. Both asphalt and
concrete pavement design options will be evaluated.
■ This scope of services assumes that the preliminary 30% submittal will be reviewed by the CITY and
approved prior to authorization to proceed. Changes to the layout or general design parameters made
after the preliminary 30% submittal may be an Additional Service.
The cost for construction services will be limited to the general representation services outlined.
Additional Project representation and inspections will be on an hourly reimbursable basis. FNI is not
responsible for field changes, approvals, and recommendations made in the field by others.
■ The CITY will provide and will be responsible for all environmental studies and permits required for the
demolition of existing facilities or the construction of the proposed facilities on the site.
BASIC SERVICES — FNI shall render the following Basic Services in connection with the development of the
Project:
A. Preliminary Design Phase
1. Prepare preliminary roadway drawings including paving, drainage, water and sewer plans (See
attached exhibit for limits) for the project. FNI will prepare preliminary construction plans as
follows:
a. Drainage area maps with drainage calculations and hydraulic computations. A drainage area
map will be drawn from available contour maps. Calculations regarding street and right -of -way
capacities and design discharges at selected critical locations will be provided.
b. Preliminary project plan and profile sheets showing curb lines, driveways, sidewalks, elevations
at all PVI's and PI's: high and low points, vertical curve information, and pertinent AASHTO
calculations. Existing found property corners (e.g. iron pins), along the existing right -of -way
shall be shown on the plans.
c. Existing utilities and utility easements will be shown on the roadway plan and profile sheets.
FNI will coordinate with utility companies and the CITY to ascertain what, if any, future
improvements are planned that may impact the project.
2. Investigate conflicts with existing utility (water, sewer, drainage, gas, telephone, and electric)
locations and depths.
Attachment SC Page 2 of 7
TACoppell - Old Town Coppell -Main Street \oldtowncoppell- scoperevised.doc
3. Prepare preliminary landscape /streetscape plans based on the designs developed in conjunction with
the Bethel Road project and per CITY zoning ordinances.
4. Prepare preliminary street lighting plans. Coordinate with TXU regarding pole selection and
service locations. Assist the CITY in coordination of relocation of existing electrical infrastructure.
5. Attend project meetings at the CITY's request. The compensation for this item assumes attendance
at three (3), 2 -hour meetings with the CITY. If additional meetings are requested, FNI will notify
the CITY that additional fee will be required.
6. Present a preliminary estimate of probable construction cost and two (2) full size sets and two (2)
half -size sets of the plans to the CITY for review, discussions, and comment. This submittal will
be at the 60% completion stage.
D. Final Design Phase - Following CITY approval of the preliminary plans, FNI shall prepare final plans
with the following additional tasks:
1. Prepare final cross - sections on 22" x 34" sheets. Information on these sheets will include centerline
station, profile grades and centerline elevations, roadway section (existing and proposed), right -of-
way limits. Scale will be 1" = 20" horizontal and 1" = 4' vertical with cross sections plotted with
stationing from the bottom of the sheet. Excavation and embankment volumes and end area
computations shall also be provided.
2. Prepare a Storm Water Pollution Prevention Plan (SWPPP) in accordance with the CITY
ordinances, TCEQ guidelines, and/or Federal requirements.
3. Finalize necessary additional design details.
4. Attend project coordination and design review meetings with CITY staff. The compensation for
this item assumes attendance at four (4), 2 -hour meetings with the CITY. If additional meetings are
requested, FNI will notify the CITY that additional fee will be required.
5. Prepare final quantity of materials and final "Opinion of Probable Construction Costs."
6. Present two (2) full size sets and two (2) half -size sets of the final documents for the bidding phase
to the CITY for approval. Submittals will be at the 90 and 100% completion stage.
7. FNI will submit the project plans to the state for the TAS /ADA review. FNI will prepare the
application and make the submittal. It is assumed that the CITY will provide a check for the fee
based on the construction cost per the submittal requirements. FNI will address comments from the
review and revise plans if necessary.
8. Provide updated plans for the utility companies, if necessary.
9. Meet with the CITY to discuss final review comments prior to preparing bid package.
10. Revise plans to address review comments from the CITY and other agencies affected by the project.
11. Prepare final bid schedule, special conditions, technical specifications, proposal, and contract
documents.
12. Revise the final "Opinion of Probable Construction Costs" if necessary.
Attachment SC Page 3 of 7
TACoppell - Old Town Coppell -Main Street \oldtowncoppell - scoperevised.doc
13. Present two (2) full size sets and two (2) half -size sets of the final documents for the bidding phase
to the CITY for approval. This submittal will be at the 100% completion stage and will include a
full size reproducible set of plans as well as the complete bid documents. Anticipated sheet list as
follows:
■ Cover, vicinity map, sheet index (1)
■ General Notes and Legend (1)
■ Horizontal Control (1)
■ Mass Grading and Erosion Control Plans (4 sheets)
■ Roadway Paving Plan and Profile (8 sheets)
■ Storm Drain Plan and Profiles (8 sheets)
■ Drainage Area Map and Calculations (3 sheets)
■ Utility Plan and Profiles (5 sheets)
■ Traffic Signal Plans (3)
■ Landscape / Irrigation Plans (5)
■ Street Lighting Plans (3)
■ Details (4 sheets)
E. Construction Administration Upon completion of the bid or negotiation phase services, FNI will
proceed with the performance of construction phase services as described below. FNI will endeavor to
protect CITY in providing these services however, it is understood that FNI does not guarantee the
Contractor's performance, nor is FNI responsible for supervision of the Contractor's operation and
employees. FNI shall not be responsible for the means, methods, techniques, sequences or procedures
of construction selected by the Contractor, or any safety precautions and programs relating in any way
to the condition of the premises, the work of the Contractor or any Subcontractor. FNI shall not be
responsible for the acts or omissions of any person (except its own employees or agents) at the Project
site or otherwise performing any of the work of the Project.
1. Answer civil design related questions from the Contractor or Subcontractors that arise during the
construction.
2. FNI will review submittals and determine compliance of shop drawings for the items required by
the construction documents related to the site civil work. Review of alternates will be performed as
an Additional Service at the rates shown in Attachment CO.
3. General field representation will be provided to observe the progress of the work and to answer
questions that might arise in the field concerning FNI design of the site civil work. CITY shall keep
FNI apprised of the construction, such that site inspections can be coordinated with specific
construction activity. The amount of field representation will be limited to a maximum of six (6)
site visits for the civil work and one (1) final inspection. Additional field representation will be on
an hourly reimbursable basis and will need to be agreed to by CITY.
4. Revise the construction drawings in accordance with the information furnished by construction.
Contractor(s) reflecting changes in the Project made during construction. Two (2) sets of prints, one
mylar set, and one CD of "Record Drawings" shall be provided by FNI to CITY.
5. Provide baseline control staking such that the Contractor(s) can establish horizontal and vertical
alignments per the drawings.
TIME OF COMPLETION
Attachment SC Page 4 of 7
TACoppell - Old Town Coppell -Main Street \oldtownc oppell- scoperevised.doc
FNI is authorized to commence work on the Project upon execution of this AGREEMENT and agrees to
complete the services in accordance with the following schedule:
See Attached Schedule
If FNI's services are delayed through no fault of FNI, FNI shall be entitled to adjust contract schedule consistent
with the number of days of delay. These delays may include but are not limited to delays due to OWNER or
regulatory reviews, delays on the flow of information to be provided to FNI, governmental approvals, etc.
These delays may result in an adjustment to compensation as outlined on the face of this AGREEMENT and in
Attachment CO.
Attachment SC Page 5 of 7
T: \Coppell - Old Town Coppell -Main Street \oldtowneoppell- scoperevised.doc
COMPENSATION
A. Basic Services Compensation to FNI for the Basic Services in Attachment SC shall be the lump sum
as follows:
Total
Geotechnical Soil Report $ 4,600
Preliminary Design Phase $ 60,000
Final Design Phase $134,000
Construction Administration $ 8,500
Total Basic Services $207,100
If FNI sees the Scope of Services changing so that additional services are needed, FNI will notify CITY
for CITY's approval before proceeding. Additional Services shall be computed based on the Schedule
of Charges.
B. Schedule of Charges for Additional Work
POSITION
MIN
MAX
PRINCIPAL
225
285
GROUP MANAGER
205
285
SENIOR ENGINEER
150
245
ENGINEER (PE)
115
170
ENGINEER (EIT)
85
130
HYDROLOGIST
65
150
ELECTRICAL ENGINEER
85
200
MECHANICAL ENGINEER
85
200
SENIOR ENVIRONMENTAL SCIENTIST
115
220
ENVIRONMENTAL SCIENTIST
60
130
ARCHITECT (AIA)
105
245
ARCHITECT INTERN
60
120
LANDSCAPE ARCHITECT
115
145
SENIOR URBAN PLANNER
125
200
URBAN PLANNER
70
120
SR. CONSTRUCTION CONTRACT ADMINISTRATOR
110
195
CONSTRUCTION CONTRACT ADMINISTRATOR
75
150
GIS COORDINATOR
90
130
GIS ANALYST
60
130
DESIGNER
90
145
TECHNICIAN
65
120
OPERATIONS ANALYST / ACCOUNTING SPECIALIST
80
140
CONTRACT / REGIONAL ADMINISTRATOR
75
115
WORD PROCESSING /SECRETARIAL
55
90
CO -OP / INTERN
45
75
The ranges and individual salaries will be adjusted annually.
Attachment CO Page 6 of 7
TACoppell - Old Town Coppell -Main Street\ oldtowncoppell- scoperevised.doe
EXPENSES
Plotting Printing
Bond $2.50 per plot Offset and Xerox Copies/Prints $0.10 per side copy
Color $5.75 per plot Color Copies/Prints $0.50 per side copy
Other $5.00 per plot Binding $5.75 per book
Travel Computer
50¢ per mile Computer Usage $10.00/hour
OTHER DIRECT EXPENSES
Other direct expenses are reimbursed at actual cost times multiplier of 1.15. They include outside
printing and reproduction expense, communication expense, travel, transportation and subsistence away
from Dallas, and other miscellaneous expenses directly related to the work, including costs of laboratory
analysis, tests, and other work required to be done by independent persons other than staff members.
Attachment CO Page 7 of 7
TACoppell - Old Town Coppell -Main Street \oldtowncoppell - scoperevised.doc
Old Town Cappell! Main Street IrNrasbuctum Improvements
City of Coppell
ID
Task Name
Duration I
Start I
Finish anus Fabrua Meth
dl Ma June JW Au us[
Se ember October November December Jenue Februa
1/3 1/101/17 241/31 717 14 1 8 3!/ 3114 21
8 4!4 I /18 25 52 5/9 165235/30 6/6 113 20 27714 111 /16 25 Bli BIB 8/15822
11
9 9!5 9/12 119 2610!3 011 0!1 02 Ol3 // 1/1 12 12 12/5 1 211 22 12 1/9 1!161231/30 716 13
1
Notice to Proceed
Project tOck oft
Initlal Design
30% Plan Review Meeting
0days.
- 5 days
4 wks
0 days.
Mon 2/1/10
Thu 2(4110
Mon 211110
Fd 726/10
Mon Z1 /10
Wed 2/10110:
Fri 226/10
Fd 226!10
c 0....... 2126
2
3
4
5
Preliminary Design
Submit 60% Design
City Review
Final Doslgn
Submit 90% plans
6 wks
0 days
2wks
6 v Iks
0days
Mon 3/1110
Fd 4/9/10
Mon 4112/10
Mon 426110
Fri 6l4 /10
Fd 419110
Fd 4/9/10:
Fd 423(10
Fd 614110
Fd Bl4/10:
: '. - . - �
— .-1, -
419
—' -' —
. ..,��ve,..�.�.bl&
6
7
6
9
10
City review
3 vt
Mon 677110
Fd 625/10
:
11
Flnellza plate and bid package
1 man en
Mon 628 170
Fn 723/10
12
Submit 100% plans and specs
0 days
F07123110
Fd 723110
;
7123
13
dvertise, bid and Award
6—
M..-6111
Fd 913110:
,
14
Conshuctlon
6 moos
Mon 9/6(10
Fd 2/78111:'
THH
Tue 115110
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LEGEND
� CITYOFCOPPELL, TEXAS
PROPOSED PAVEMENT — _,�., AF.dSE
OLD TOWN COPPELL - MAIN STREET
PROPOSED SIDEWALK o T0• 14Cr �"° "'
1 �n�.2 1 3:�m INFRASTRUCTURE IMPROVEMENTS
PROPOSED WATER LINE scue In FEET nzTe. .uH ns. =olo
PROPOSED SEWER LINE vK.glvwar:
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