Specifications include, but are not limited to: Contractor shall provide filter service to all air handling units on CCSU’s campus according to the schedule below. Filter service is defined as removing the old air filter and replacing with a new air filter, or washing and replacing, using industry standard products and procedures, washable filters. CCSU expects to service all roof top make up air units annually; CCSU expects to service all Residence Hall Room units twice a year; CCSU expects to service all other units in administrative and academic buildings (in basements, closets, mechanical rooms etc) four times a year. A cost per service with filter included is requested on the price sheet. This is a cost per service. As to how many times for service of filters will be at the discretion of the facilities department. VAV filters to be done once a year. The above expectations for services are approximate. Because of a variety of factors inherent to university operations, CCSU regularly takes buildings, floors or rooms off-line for renovation work. The approximate service schedule and the design of the price sheet are intended to allow CCSU maximum flexibility when requesting service. CCSU reserves the right to schedule filter services on an as needed basis.