23898-MPD-640-210C-RD-347-H2-23-HVAC ROOF PLAN WING B.pdf

This is an architectural drawing document, specifically a roof plan with fully sprinklered system design created by Gordon H. Chong + Associates Architects/Engineers. The drawing is dated 28 JUL 1993 and is identified as Sheet 347-H2.23 of a larger construction document set.

The roof plan illustrates a comprehensive fire suppression system layout featuring sprinkler piping, distribution lines, and connection points across the building roof structure. The drawing includes a key plan showing the building's overall footprint and orientation, match lines indicating connections to adjacent sheets, and detailed notations for system components including pipe sizes, fittings, and placement specifications. Technical specifications and notes are provided in the title block and throughout the drawing to guide installation. This appears to be part of a complete construction document package for a commercial or institutional building project, with the architectural firm located in San Francisco, California.