Specifications include, but are not limited to: The contractor shall inspect the HVAC system four (4) times a year, quarterly, or as recommended by manufacturer, whichever is greater. As part of these visits, the contractor is responsible for performing preventative manufacturer maintenance, on two (2) of these visits as follows: Once during the time period of April 1st - April 15th b. Once during the time period of October 1st - October 15th The HVAC system required to maintain the following temperatures: Winter Season - maintain 70° F or no heat generation in the building at any time. Summer Season - maintain 76° F or no cool air generation in the building at any time All year long - maintain humidity level less than 60%. In the event the HVAC system does not generate heat or cool air in the building at any time, and/or is not operating properly to maintain a constant temperature and/or humidity level,the Contractor shall notify the Western Pennsylvania Training Academy Manager, or his/her designee, of the issue(s) prior to completing any repair. The Western Pennsylvania Training Academy Manager, or his/her designee, will determine if the repair can be completed through this contract. The Contractor should be prepared to provide a written cost estimate for the repair upon request from the Department. The following is the required preventative maintenance checklist for HVAC equipment. This maintenance schedule is the minimum required by the Department unless the manufacturer's recommendation is more stringent. Records on the HVAC system will be maintained by the contractor and readily available upon request. This is a suggested list work will not be limited to this listing. Inspections and corrective actions should be fully documented.