7405 HARDESON RD EL SABOR DE CHIHUAHUA 2018-01-01 MF Import

3. The elevation should be dimension the smooth, cleanable, nonabsorbent and noncombustible material, shown on the drawings. This wall covering should be noted to extend 18 inches in all directions from the hood to the full height of the hood canopy, per the exception to IMC section 507.9. 4. The inside lower edges of the Type I commercial hoods should be dimensioned on the drawings to extend minimum 6 inches beyond the edge of the top horizontal surface of the appliance on all open sides, unless the hood is closed to the appliance side by a noncombustible wall or panel meeting the requirements of the exception to IMC section 507.9, specifically on the hood returns adjacent to wall construction: 5. The exterior exhaust fan(s) should be shown in section on the drawings to have an approved drain outlet at the lowest point of the housing to permit drainage of grease to an approved grease reservoir, per iMC section 506.5.2. This detail should be referenced on the sections on sheets M5 and M6. a. Please clarify on the drawings in a detail the exhaust fan(s) hinges and flexible weatherproof electrical cable (or other method of access) to permit inspection and cleaning, per IMC 506.5.3. b. The exhaust should be dimensioned a minimum of ten feet away from the make-up air source on the roof plan or section. 6. Where cleanout openings are located in ducts within a fire-resistance rated enclosure, one-hour fire-resistant access openings and signage ("ACCESS PANEL. DO NOT OBSTRUCT.") should be shown on the drawings, per IMC sections 506.3.8 and 506.3.11, in all of the required locations, to include: a. Grease duct horizontal cleanouts should be shown on the drawings spaced not more than 20 feet apart, per IMC section 500.3.9.1. b. A cleanout should be shown on the drawings for both the inlet side and outlet side of an in-line fan within 3 feet of the fan duct connection, per IMC section 506.3.8.2. 7. The following should be noted on the drawings: a. Duct materials and thicknesses, per IMC section 506.3.1. b. Grease duct leakage test coordinated with the schedule of the city inspector on-site such that the instal�ation can be reviewed with the light test prior to use or concealment, per IMC 506.3.2.5. c. Grease duct support materials and attachments, per IMC section 506.3.3. Applicable codes include: 2012 International Building Code (IBC), the 2012 International Fire Code (IFC), the 2012 International Mechanical Code (IMC), the 2009 Washington State Energy Code (WSEC), and the Accessible and Usable Buildings and Facilities A117.1-2009 (ICC/ANSI) adopted by the State of Washington, as amended by the City of Everett Municipal Code (EMC). These comments address building issues only. Revisions or additions may be required by other departments (such as Utilities, Planning or Fire). �