e Anadjustment factor (provided by NHDOT) will be utilized to adjust collected traffic
volumes to match pre-COVID 19 levels, as required.
e =©Avirtual scoping meeting with NHDOT Bureau of Traffic, if required, is included in this
effort.
The project will be engineered in accordance with technical guidelines that include but are not
limited to:
e 2010 AASHTO Highway Safety Manual.
e TRB Highway Capacity Manual, Sixth Edition.
e Standard Specifications for Roadway Construction, Nashua, NH BoPW 1986.
e Standard Specifications for Sidewalk Construction, Nashua, NH BoPW 1995.
e 2011 AASHTO Geometric Design of Highways and Streets, “Green Book”.
e 2011 AASHTO Roadside Design Guide.
e 2009 Manual on Uniform Traffic Control Devices (MUTCD).
e Section 504 of the FHWA’s Americans with Disabilities Act (ADA) and NHDOT standard
sidewalk details.
Topographic survey of all project areas will be provided by the City for Hoyle Tanner’s use as
required.
The CADD platform to be utilized for the project is assumed to be AutoCAD 2020.
For QA/QC budgeting purposes, the project plan set is assumed to include up to 15 sheets:
e Title Sheet
e General Notes / Index
e Detail Sheets (3 sheets)
e General Layout Plans (8 sheets) -2 locations per sheet
e Miscellaneous Sheets (2 sheets)
All submission review comments will be received from a single source at the same time.
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