P09 Attachment A - Building 138 Tub Rooms.pdf

This document contains hand-drawn architectural sketches and photographs depicting plumbing specifications for Building 138, Room 227 and Room 127.

The sketches show detailed plumbing layouts for two rooms with specific measurements and annotations. Room 227 includes hot and cold water lines at floor level, a drain connection at floor level marked as 6.5 inches, and various pipe measurements including 20.5 inches width and 7/10.5 inches height dimensions. Room 127 contains specifications for hot and cold water penetrations at floor level through the thru wall, with drain connection details and dimensional annotations including 4'6" width and 6" measurements. The accompanying photographs illustrate existing plumbing infrastructure, showing vertical piping runs mounted along interior walls with various valves, fittings, and connections, as well as horizontal drain piping installations at floor level with elbow fittings and hose connections. The sketches and photos collectively document the current plumbing conditions and layout requirements for these two rooms in Building 138, likely intended to support renovation, modification, or maintenance work specifications.