Specifications include, but are not limited to: Design, fabricate, deliver and place a pre-cast box culvert with inside dimensions of five (5) feet high by seven
(7) feet wide. The culvert shall have an overall length of sixty (60) feet including inlet and outlet end sections. The
unit price shall include 2 headwalls, 4 wingwalls with footings, 2 end sections, and all necessary tools, materials.
The bid will include labor and equipment including crane to place finished structure on the prepared bed. The
last sections shall weigh less than ten thousand (10,000) pounds so they can be set under overhead utilities by an
excavator provided with the operator by the Department of Transportation. The contractor may provide an
additional machine or propose a different placement method to install the culvert near or beneath the
overhead utilities, upon review and approval of the District Engineer.