Bid Package ACH-5 Concrete Piles, Structural Foundation Earthwork, and Cast-in Place Concrete consists of the structural stabilization of the existing structure foundations with a designed micro pile system. The work includes all required excavation and backfill at the basement and exterior of the building, and all micro-pile concrete caps and reinforcement to implement the engineered micro pile system. In addition, the work includes all interior and exterior waterproofing, rough grading, all reinforcement, sand, rock base, and vapor barriers for a new cast in place slab on grade, basement ramp and stairs, expansion of elevator pit and foundation and structural concrete walls from basement level to bottom of the first floor only.

Package may be reviewed / purchased by clicking on the "Order All Documents Here" button on the left side of this page. This will direct you to the City’s Plan Room.

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