3.17.3 Drawings, manufacturer's specifications, and applicable catalog cuts for all materials and components shall
be submitted in accordance with Section 105.02 of NHDOT Standard Specifications within 21 days after award of the
contract. An additional set of final approved documents, to total 6 sets, shall be supplied to the Engineer.
Add Section 3.18 to read as follows:
3.18 The Contractor shall be responsible for the dismantling, removing and stacking on boards at the Nashua
Department of Public Works existing traffic signal components, including, but not necessarily limited to, the existing
signal heads, mast arms and poles. All other components of the existing traffic signal shall be removed and dispesed
of by the Contractor, including but not necessarily be limited to: the removal and disposal of the signal foundations
and electrical system; removing and disposing or abandoning existing hand holes and signal conduit; disconnecting
the power source; removing the riser on the utility pole. Old cable and all unusable material shall be disposed of by
the Contractor.
Basis of Payment
Add Section 5.4 to read as follows:
5.4 Payment for dismantling, loading, transporting, and stacking of the existing traffic control signals as
designated above, the excavation and disposal of the existing foundations, the supplying and replacing of compacted
gravel backfill and restoration or replacement, in kind, of the area where foundations and posts are removed, shall be
included in the unit price for Item 616.101.
Construction Specifications.doc 8-8
