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tom. <br />COMMERCIAL MECHANICAL AND HOODS <br />SUBMITTAL CHECKLIST <br />PERMIT SUBMITTAL REQUIREMENTS: <br />1. Two complete sets of mechanical drawings (1/8" = I'minimum scale) <br />2. Maximum size of plan sets: 42" long, 30" wide (bound edge), 5/8" thick. Pages numerically <br />organized in separate sets that are uniformly sized and stapled. <br />3. Minimum size: a measurable scale for review and legible for record. <br />4. Mechanical ductwork should be shown over a floor plan of corridors and rooms, <br />indicating where fire or smoke dampers are required by the building plans. <br />5. Completed Mechanical Permit Application <br />6. Type I and Type II hoods should be submitted as separate mechanical permits. NOTE. <br />Type I Hoods required where cooking appliances produce grease or smoke. Type 1 hood <br />submittals require completed worksheet (attached) along with drawings for review. <br />Type H Hoods required where cooking or dishwashing appliances produce heat or steam but not <br />grease or smoke. Catalog cuts of equipment served and letter from owner required for all hoods. <br />A. HEATING, VENTILATION & AIR CONDITIONING (HVAQ <br />1. Size of ducts and outlets; equipment schedule of brand names, fuel type, model numbers, <br />tons of cooling, efficiency ratings, capacity, motor efficiencies, unit weights, economizers or <br />justification of exceptions; and schedule of smoke and fire dampers. <br />2. Combustion or make-up air source, size and locations. <br />3. Roof parapet and screening, where applicable or required. <br />4. Structural details and calculations stamped by a licensed engineer for all suspended or <br />rooftop mechanical units greater than 400 pounds. <br />5. Manufacturers' installation instructions/catalog cut sheets for all equipment specified. <br />6. Compliance with Washington State Energy Code, to include economizers. <br />B. KITCHEN OR HAZARDOUS EXHAUST SYSTEMS <br />1. Exhaust fire detection systems to be identified as integrated with building fire detection if <br />automatic detection is required. <br />2. Building section of ceiling/roof, ceiling/floor and wall penetrations by ducts and/or hoods. <br />3. Minimum clearances to wall or shaft enclosures, including details and tested assemblies <br />fire -wrap or other rated enclosures. Inspections required prior to enclosure. <br />4. Termination outlet distances from adjacent property lines, buildings, tenants, parapets, <br />grade, openings, supply units, and roof. <br />5. Dedicated make-up air system. <br />6. Equipment manufacturer model # for cooking, grease and steam -producing appliances. <br />7. Stainless steel (washable, non-combustible) wall and ceiling treatment shown on elevations <br />and reflected ceiling plans. <br />8. Hinges required at upblast fans for Type I or Type II hoods. <br />APPLICABLE CODES AND REFERENCES <br />• Automatic Fire Detection & Suppression Systems Ordinance No. 1902-92 <br />• International Building Code (IBC), 2015 Edition & WAC 51-50 <br />• International Existing Building Code (IEBC), 2015 Edition & WAC 51-50 <br />• International Fire Code (IFC), 2015 Edition & WAC 51-54 <br />• International Mechanical Code (IMC), 2015 Edition & WAC 51-52 <br />• Washington State Energy Code (WSEC), 2015 Edition, WAC 51-11 (C, R, Appendix) <br />• Everett Municipal Code, Title 19 Zoning Chklst2015-Mechanical revised 0612017 <br />CITY OF EVERETT PERMIT SERVICES 3200 CEDAR ST, EVERETT, WA 98201 425-257-8810 <br />website: www.eyerettwa.aoV/permit email: eyeretteps((7eyerettwa.poy <br />