Specifications include, but are not limited to: The tub grinder shall be a MORBARK 1300 or approved equal and shall include the operator. The bidder shall only use the bid form supplied in this request for proposals. Payment shall be by the hour and shall include tub grinder and operator, mobilization and demobilization, and all liability and workers compensation insurances. Liability and Workers Compensation Insurance hall be supplied by the contractor covering the Town for these items. The bid will be for the total cost to grind existing yard waste at the landfill, on an annual basis, and is based on an hourly rate for approximately 24 hours per year. Hours that the grinder and/or operator are not in operation, will not be paid.