This Request to Qualify (RTQ) will establish a pool of pre-qualified vendors capable of delivering/providing Lenel OnGuard Software Upgrade and Support Services, preventive maintenance, installation, repairs and/or replacement of various field service equipment located throughout Port Miami. Entry into the pre-qualification criteria set forth below for membership in the pool. Pre-qualified vendors will be invited to participate in future spot market competitions. The pool shall remain open for the term of the RTQ, enabling vendors to qualify at any time after the initial RTQ opening date.