As a mechanical contractor, I appreciate bidding jobs when an engineer has provided specifications and will be inspecting the installation for final approval.
For this job at York County (Pennsylvania) Parks’ Nixon Park, the overall job was the installation of a duplex sewage grinder pump basin, connecting to the building’s existing sewer line ahead of the septic tank, and the installation of 2,860 feet of 2-inch HDPE plastic piping that will connect to the township municipal sewer system, which includes a 50-foot rise in elevation. Our bid would include the basin, pumps, and connections to the building’s sewer line and HDPE force-main. After 48-years of experience in PHVAC, this appeared to be a relatively straight-forward project. We were awarded the bid for our portion of the project.