Specifications include, but are not limited to: Contractor shall furnish to patients referred by OSH professional Radiology services, including but not limited to, exposure, interpreting, and reporting of Radiological, EKG, Sonography and doppler ultrasound examinations. 4.1.2 Contractor shall provide mobile radiology services on OSH premises. Contractor shall supply at Contractor’s cost the equipment necessary for the Contractor to perform the services requested. 4.1.3 Radiologic Services shall be provided Monday through Friday between 1:30pm and 3:00pm when needed. Radiologic Services shall be provided on an emergent basis within 3 hours of the request at all other times EKG, Sonography and doppler ultrasound services will be provided by scheduled appointment.