ITEM 604.124 —- CATCH BASIN
A. SCOPE
This work includes furnishing and installing a catch basin at locations shown on the plans or as
directed by the Engineer.
B. MATERIALS AND CONSTRUCTION
The contractor shall furnish all materials, labor, equipment, and transportation necessary to
complete the work in accordance with the latest approved City of Nashua Standard
Specifications for Road Construction, or the latest approved NHDOT Standard Specifications for
Road and Bridge Construction. The most stringent specification shall apply unless otherwise
directed by the Engineer.
Except as noted below for leaching type catch basins, catch basins shall be Type B — 4’ diameter.
Where directed by the Engineer, catch basin shall be a leaching type catch basin installed in
compliance with attached detail.
C. MEASUREMENT AND PAYMENT
Payment for Catch Basin shall be at the contract unit price specified for each location. This
payment shall include all materials, labor, equipment and all else needed to complete the work
under this item.
Leaching type catch basins shall be paid for at two hundred and fifty percent (250%) of the
contract unit price for Item 604.124.
Setting frame and grate shall be incidental.
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