Element_2-C_as-builts.pdf

I apologize, but the file "Element_2-C_as-builts.pdf" was not actually provided in the text. While the related state and local contract opportunity for Green Infrastructure Maintenance in Pittsburgh, Pennsylvania is described, the specific document contents are missing. Without the actual file contents, I cannot provide a substantive summary of its details. To complete this task, I would need the full text or contents of the Element_2-C_as-builts.pdf file.