1130 RAINIER AVE B 2016-01-01 MF Import

Please submit aetails for the duct enclosures for the exhaust fans. i. The system should be ciear enough on the architectural drawings such that the method of providing heat, ventilation, and lighting to the units is shown in section and in plan on the drawings to show how the fire- rating and enclosure of the ductwork is maintained at the partition, Floor/ceiling, and roofJceiling assemblies. c. The specific tested assembly at the fan source should be identified on the details referenced, including all of the materials required to meet that testing assembly. 2. Minimum ceiling heights at typical and dropped ceiling assemblies should be shown on the drewings, per IBC section 1208.2, 3. Please indicate the airflo�v and exhaust rate, ventilation and heating/cooling equipment, ductwork, and fan cfm for the community room, lobby, public tcilet room, and laundry, per IMC table 403.3, amended by the State of Washington, and IMC section 504. Energy 1. Economizers should be shown on the d�awings for cooling equipment per WSEC section 1413. Applicable codes include the 2009 International Building Code (IBC), the 2009 International Fire Code (IFC), the 2009 International Mechanical Code (IMC), the 2009 Washington State Energy Code (WSEC), as amended by the by the State of Washington and adopted by the Ciry of Everett. The current IBC referenced standard for accessible design is the Accessibie and Usable Buildings and Facilities A117.1-2003 (!CC/ANSI). Federa/ADA �egu/ations and sfandards may be more restrictive. These comments address building issues oniy. Additional revisions or additions may be required by other departments (such as Utilities, Traffic, Planning or Fire). You can reach me directly to discuss this letter by e-mail at mhalevC�everettrva.qov or by phone at 425•257-8813. Sincerely, Meg Haley, Architect, NCARB