Specifications include, but are not limited to: monthly rental of Equipment (including an initial one-month captive supply of operating chemicals) initial delivery and installation operator instruction full-service Equipment maintenance (both preventative and remedial) relocation and removal of Equipment as provided herein provision of Operating Supplies ; make all Equipment modifications or improvements (i.e., retrofits/software updates) recommended by the manufacturer on all installed-to-date and subsequently delivered Equipment; and ii. make such Equipment modifications that may be required in connection with any UCS-initiated upgrades, changes or modifications to the Equipment operating environment.