Specifications include, but are not limited to: The Contractor shall furnish HVAC service labor, equipment, maintenance parts & components, materials, supplies etc., requested, within turn-around times specified below, unless otherwise agreed upon by both parties, to Project Manager. 2.1.1. 8 hour response time to site from time of notification for initial evaluation 2.1.2. 12 hour Repair and return to service if only local (Mohave County) stock parts are needed. 2.1.3. 72 hour Repair and return to service (for Emergencies) if non-stock parts are needed. 2.1.4. 7 business day Repair and return to service (for Non-Emergencies) if non-stock parts are needed. HVAC, maintenance, parts, and supplies includes, but is not limited to, items listed in Section 9.0 HVAC/ System Parts, make-up air gas heating systems, air handler options and air cleaning options, parts and aftermarket products, any other HVAC, Evaporative Coolers, Air Conditioners, and Refrigeration Equipment, Parts and Supplies offered by Contractor.