SOW Attachment (10) Drawings.pdf

This file contains engineering drawings showing plumbing and drainage system modifications for Building 77H Tank Farm at the Philadelphia Navy Yard. Sheet 1 shows a plan view of the tank farm area with detailed annotations for new installations including: a new pump, new general electrical routing for pump power, discharge pump piping into a truck-loading trough, and slurry concrete installation to close an existing line to an oil water separator. The drawing indicates existing above-ground storage tanks within a dike wall and shows locations of new gate valves, sanitary manholes, and power panels.

Sheet 2 provides a pipe routing schematic with specific dimensions and installation details, including a 6' vertical rise, multiple weep holes, splash guard installation requirements, and grade transitions. The drawing includes a legend identifying symbols for flanges, check valves, and gate valves. A note indicates all dimensions are approximate and must be field verified. Both drawings are labeled as SOW Attachment 10 and are part of the Building 77H Tank Farm Drainage Repairs project documentation.