Specifications include, but are not limited to: Bid Item1: Contractor shall provide all equipment, ladders/scissor lifts to perform the work per the contract. Bid Item 2: Contractor shall recalibrate Vesda system Gas sensors every four months to ensure operation per the Xtralis Maintenance Manual. Bid Item 3: Contractor shall submit a service work ticket/maintenance report to KCATA Facilities Department after each visit. Bid Item 4: Contractor shall replace the filters after the office Notice to Proceed has been released for the contract and then every 12 months after to ensure system is operating to its peak performance. Bid Item 5: Contractor shall provide a parts and pricing list on equipment according to the Bid Response Form (Attachment K). Bid Item 6: KCATA may at times have a Facilities Department employee as the Contractors technician questions. It would be beneficial if both parties work together to ensure the equipment is working and everyone understands what is needed and how it works.