Specifications include, but are not limited to: The new L-Tube (See Attachment D - Drawings) will need to be fabricated and transported to dock being used by Vendor that is awarded the bid. A barge mounted crane and barge mounted excavator will need to be towed to the worksite by a shallow draft tug. Once the site is reached, the roof over the 48” (inch) pump will need to be removed, then lift the pump and discharge pipe out of the pump well and set it aside for reinstallation later. The existing L-Tube, along with the pilings and brackets supporting the L-Tube will be removed and placed on the Contractor’s barge. There is also additional old pipe from a previous project that we would like removed. This additional pipe is immediately adjacent to this job site. The Contractor will be responsible for removing and disposing of all old pipe, pilings, and scrap at an approved off-site location. All items to be disposed of will be identified at the mandatory jobsite visit. The new L-Tube will be set in place at the proper depth and leveled by the Contractor.