Laserfiche WebLink
�1 <br /> , • • x � <br /> M. F�ddftionai intortnation for Type 1 hood only: � <br /> 1. Grease tilters shail be installed at minimum 45 degree angle t <br /> and equipped with drip tray and gutter beneath lower edge of(iiters. Proposed degrees. � <br /> 2. Distance between lowest edge of grease filters and cooking suriace of: "2 <br /> Grill,iryer, exposed flame shall be not less than 2 ft. p�oposed 3��ft. <br /> E;;posed charcoal, charbroil snall be not less than 3-1/2 ft• p • ` - <br /> 3. Type I hood and duct shall have ciearances from combu <br /> slible construction o <br /> f: <br /> I PROTECTED <br /> UNPROTECTED with 1-Hour Fire-Rated Material <br /> Hood Min. Req. 18 in. Proposed in. I Min. Req. 3 in. Praposed.b,�in. <br /> Duct Min. Req. 18 in. Proposed in. Min. Req. 3 in. Proposed_.L_ ��• <br /> 4. Hoods less than 12 inches irom ceilings or walls shall be(lashed solidly. <br /> Flashing provided ❑Yes <br /> ❑ No Distance from ceiiing � in.,wall in. <br /> 5. All joints and seams shall be made with conlinuous liquid-tight weld or braze de on the external <br /> surface of the duct system. Vibralion insulation connector may be used provided it consists of noncom- <br /> bustible packing in a metal sleeve joint. <br /> 6. Centrifugal fans used tor discharging grease exhaust shall be positioned in a bottom horizontal <br /> discharge position only. A duct that diverts the fan discharge shall not exceed 3 times the diameter of <br /> at the lowelst po nt to per�m t dra'nage of grease�to a su table collec on device.adequate drain opening <br /> 7. Fra pxtin�shers Shop drawings shall be submitted to DCLU (or Fre Department approval prior to field <br /> installation. <br /> References <br /> 1) Seattle tviech2nical Code 1997 <br /> 2) Director's Rule 5-96 <br /> 3) Seattle Building Code 1997 <br /> Sheet 4/� <br />