Qualified service provider(s) shall furnish materials, supplies, parts, devices, tools, labor, technical knowledge, and skills necessary to perform all operations. In addition, service provider shall conduct a complete annual inspection and testing service of all emergency generators; perform preventive maintenance; supply power and a backup generator if generator is not in operation within 24 hours. Awarded service provider shall familiarize themselves with the existing equipment types to be serviced, locations, and other details, which may affect bidding. Service Provider(s) acknowledge by signing the bid documents a full and complete understanding of the extent and nature of the work required and the conditions surrounding the performance.