Specifications include, but are not limited to: Project consists of selective demolition, modifications, repairs and improvements to the filter-pipe gallery at an existing drinking-water treatment facility, the Lanier Filter Plant (LFP). Project includes but is not limited to the following, as shown on the Drawings and within the Specifications: 1.Demolition of existing dehumidifier in Filter Building No. 2 pipe gallery.2.Demolition of existing air supply and exhaust ductwork in the Chemical Building lower level.3.Installation of two new heating and ventilation systems for dehumidification of the existing pipe galleryarea, including all associated fans, ductwork, controls, wiring, and appurtenances.4.Installation of a new heating and ventilation system for the Chemical Building lower level, including allassociated fans, ductwork, controls, wiring, and appurtenances.5.Installation of a CMU wall at the east end of the Chemical Building lower level, including overhead andpersonnel doors, louvers, and all appurtenances.