2nd Fl - Area C.jpg

This image is a Mechanical Second Floor Plan - Area C Ductwork blueprint, specifically detailing the ductwork layout for the second floor. The plan shows a detailed schematic of air distribution systems with specific annotation codes like A.XXXX, gridlines from F to J and 7 to 11, and notes indicating supply and return duct configurations. The notes specify two types of ductwork: 64x30 supply ducts and 46x40 return ducts going up and down. The key plan in the bottom right corner illustrates the location of Area C within a larger building complex divided into Areas A, B, C, and D. The graphic scales provide measurement references, with a scale of 1/16"=1'-0" for detailed measurements of the ductwork system.