A-33 Chemical Feed Piping Replacement

The City of Lincoln is seeking bids for the A33 Chemical Feed Piping Replacement project at the Theresa Street WRRF. The project involves the removal of existing ½”, 1”, 1.5”, and 2” SCH 80 CPVC caustic and sodium hypochlorite piping and appurtenances, and the installation of a new advanced polyethylene piping system, including piping, fittings, anchors, pipe supports, valves, and chemical metering pumps. The project requires the contractor to work in a busy wastewater treatment plant, with limited access to certain areas, and to coordinate with plant operations to minimize disruptions. The contractor must also comply with all applicable codes and regulations, including the City of Lincoln Building, Plumbing, and Electrical Codes. • The project includes the installation of new piping systems, valves, and equipment. • The contractor must ensure that all work is done in accordance with the contract documents and specifications. • The contractor must also ensure that all safety protocols are followed, and that the work is done in a manner that minimizes disruptions to plant operations. • The project requires the contractor to provide a schedule of values, a construction schedule, and other submittals as required by the contract documents. • The contractor must also provide warranties and guarantees for the work done, and must ensure that all equipment and materials are installed and tested in accordance with the manufacturer's instructions.