Drawing_S401_-_10122016_25_0001.pdf

This is an architectural drawing document containing structural and construction details for a building project. The sheet displays multiple cross-sectional views including a stair section (S3), wall sections (S1 and S2), and a ramp section, all prepared by Master Consulting Engineers, Inc., a structural consulting firm. The drawings are scaled at 3/4" = 1'-0" for stairs and ramps, and 1/4" = 1'-0" for wall sections, providing detailed construction specifications for various building components.

The document includes specific construction notes and callouts addressing foundation details, reinforcement specifications, wall assembly requirements, and material installations. Key details cover concrete reinforcement placement, waterproofing requirements, slope specifications for drainage, and connections between structural elements. The drawings indicate involvement of US Fish & Wildlife Service regarding environmental headquarters quarters coordination. The sheet is marked as revision B with changes noted, and is numbered S401 within the project documentation set. The document is dated April 2010 and carries a professional engineering seal from Armand A. Cartellico, P.E., indicating compliance with applicable engineering standards and construction specifications for the building's structural systems.