Exhibit A
Nashua - Crown Street Park & Ride Project
Scope of Work and Task Descriptions
June 15, 2016
Task 2 — Preliminary Design
For the purposes of this scope of work, MJ has assumed that the preferred alternative will include
demolishing the existing warehouse building and constructing a 250 space Park & Ride lot. Ifa
different preferred alternative is selected, the scope and fee will be re-evaluated.
Task 2.1 — Preliminary Plans
Preliminary Plans (60%) will be developed based on the selected aiternative. These plans will
include typical sections, general plan sheets {including existing topography, existing utilities,
existing and proposed right-of-way information, and proposed improvements), grading, and
landscaping plans. Preliminary quantities and an engineer's estimate will also be developed.
The Preliminary Plans will be developed to a 60% level. All plan sheets will be developed at a
scale of 1"=20’.
1.
General Plans —The plans will include existing and proposed features, including such items
as parking space layout, curbing, drainage, and existing and proposed utilities. The plans
will also include construction notes and proposed drainage. A Legends Sheet will be
included as well.
Typical Sections — Typical sections of the proposed Park & Ride lot will be developed.
These sheets will indicate curbing materials and pavement and base course depths.
Grading — Parking lot grading plans will be separate from the general plans and will include
existing and proposed contours, as well as proposed spot elevations.
Landscaping Plans — The plans will include the placement and species of plantings to be
used on the project. Other aesthetic streetscape elements will also be shown on these
plans. Landscaping plan will be developed by Design Works sub-consultant.
Cost Estimate — An engineer’s estimate of probable cost will be developed. The engineer's
estimate will be developed based on pricing information gathered by MJ or provided by
NHDOT cost summaries. The estimate, as with all estimates, should not be construed as
an actual price for construction, but merely the best guess as to the probable cost of
construction.
Utility Design — MJ will work with the City to identify any utility needs for the future rail
platform, including, water, sewer, electric, gas, and telephone. It is assumed that the future
rail platform will need utility services. These services will be shown on the General Plans
and constructed as part of this project to avoid the need to disturb the parking lot when the
rail platform is constructed.
In addition to the plans listed above, the following information will be provided.
e Description of existing drainage and proposed drainage design.
e Proposed Stormwater treatment will be presented.
The Preliminary Plans will be submitted fo the City and NHDOT for review.
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