Resolution authorizing one-hundred twenty-six (126) Open-End Professional Services Agreements with multiple vendors to provide professional services in twenty-two (22) categories of work on an on-call basis as required related to the assessment, design, construction, and maintenance of the City’s infrastructure, buildings, and lands as needed by the various Departments of the City of Pittsburgh, each Agreement being at an amount not-to-exceed seven hundred and fifty thousand dollars ($750,000) annually for a two (2) year term with up to two additional one year options, and providing for funding of the costs thereof.