Specifications include, but are not limited to: The City of Austin (City) seeks bids in response to this solicitation to establish a Contract with a Vendor (Contractor) for various types of air conditioner filters to be installed by City personnel in various City Buildings. The Contract will cover the following types of filters: pad, paper frame, pleated, rigid frame with header, rigid frame without header, honeycomb, filter pocket, poly throw away and media. The Contract will be utilized by the Building Services Department; however the City reserves the right to allow other City Departments to utilize the Contract. Air filters, services locations and services frequencies may be added or deleted at the City's discretion.