Description
The US Coast Guard is seeking a vendor to provide all labor, materials, and equipment necessary for the complete cleaning and flushing of the USCGC Saginaw sewage system during their dockside from April 13 to May 18. The contractor must supply all necessary materials, including but not limited to, and perform the complete cleaning and flushing of the sewage system per the attached statement of work. Key aspects of the job include: cleaning and flushing the sewage piping system, replacing system tank valve(s) with temporary spool piece(s), visually inspecting system pumps and valve(s), and reinstalling the removed tank valve(s) with new gaskets. The contractor must also ensure that all visible calcium carbonate deposits, solid deposits, and build-up are removed from pipe walls, and that discharge water from the piping being cleaned is free of all visible scale and deposits.
• The contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).
• The contractor must take all precautions to prevent contamination of personnel and spaces in accordance with all applicable Federal, state, and local regulations.
• The contractor must ensure that personnel accomplishing this work are qualified and experienced in operating the pressurized water system and handling the chemicals.
• The contractor must submit a written plan for chemical cleaning to the COR for approval 96 hours before work is to commence.
• The contractor must dispose of all cleaning fluids and debris in accordance with all applicable Federal, state, and local regulations.