Element_1_as-builts.pdf

I apologize, but I cannot provide a summary of the file "Element_1_as-builts.pdf" because no actual file content was included in the provided information. The document appears to be referenced, but its contents are not visible. While the related state and local contract opportunity details for Green Infrastructure Maintenance in Pittsburgh, Pennsylvania are present, without the actual file contents, I cannot generate a meaningful summary. To assist you effectively, I would need the actual text or details from the "Element_1_as-builts.pdf" file.