STA Hatteras Inlet HVAC - C8228M04.pdf

This is an architectural floor plan for the second floor of a Major M & R (Maintenance and Repair) Station Building located at the U.S. Coast Guard Civil Engineering Unit in Cleveland, Ohio. The plan is dated October 1, 2014, with project number 4724998 and drawing number 8228-D, prepared by Peter B. Carroll, CDR as the approving officer.

The second floor plan depicts the layout of a station building with multiple functional spaces including berthing areas (male and female), closets, heads (bathrooms), a shower, wet room, recreation deck, and auxiliary storage. The HVAC plan is included at a scale of 3/16" = 1'-0", with detailed ductwork routing shown throughout the floor. General notes specify that all materials and workmanship shall be performed to the greatest extent possible, and various construction requirements are noted regarding ductwork modifications, interior duct inspection, diffuser removal and replacement, and HVAC equipment specifications. The keyed notes reference specific modifications required after completion of the roof header, existing exhaust duct work routing, and hard-duct connections. This is a technical construction document providing detailed spatial and mechanical specifications for Coast Guard facility planning and renovation purposes.