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0 <br /> — � 3 <br /> ATTIC VENTING <br /> 2 <br /> VENTING CALCULATION NOTES: <br /> 1. Calculations based on the requirements of the 2018 I.R.C.section R806.2. <br /> 2. Jack vents shall provide minimum 92 sq.in.net free area(based on <br /> norwesco AF-92),or number of jack vents shall be increased to achieve < <br /> equal net free area. o <br /> 3. Eave vents shall provide minimum 7.5 sq.in.net bee area per lineal foot a <br /> (based on(3)2"dia.vent holes with 118 mesh screen per 24"truss bay). <br /> .z <br /> I <br /> 1 2 3 4 5 6 7 g <br /> i�j <br /> UNR 01 uNIT o4 • ,•v w „w K ,.r . ,.r "' _ ( <br /> u.,9s UNIT 04 UNR Ofi U. UNIT <br /> O6 a«mcn smee�b <br /> 97 <br /> 11V-2" <br /> 2._0" 18'-1" 16'_0., 16,_0" 19-0" 16'_0" 16,-V' 1G-1„ 2,_a, <br /> D.S. D.S. I D.S. D.S. D.S. <br /> _ _ _ w <br /> �1 [2 — T [� <br /> ---------------- <br /> ,I r Z <br /> � III I <br /> UNIT PLAN'C' 4'-0" UNIT PLAN B' IIIi���\ UNIT PLAN'C / / I� / UNIT PLAN'C <br /> 760 SF 41/2" \ UNIT PLAN•C / J <br /> UNIT PLAN UNR PLAN \ 4'-0" ^ <br /> 704 SF 760 SF I 760 SF � / 704 9F � �.� 704 SF 4 1/2" 760 SF14 <br /> LL <br /> LL <br /> /41 <br /> IN <br /> s \ <br /> 5 LU <br /> tMto <br /> No <br /> i <br /> I _ <br /> CC <br /> CL <br /> 4 <br /> 1 <br /> A A W <br /> m <br /> Al <br /> - 17 <br /> "I IV l <br /> ® I <br /> N -- <br /> 0 1'-7 1/2'• N \ o e T'/1'-0" T' <br /> ..�— <br /> E D.S. D.S. D.S. <br /> E <br /> m ra o m <br /> 0 <br /> 2'-0" 2'-0" 2'-0" 114" 2'-10"2'-1" 12'-1" 12'-1" 2'-1 -21/2" 71/2" 15,-0" <br /> - <br /> 2''0" 1g-1" 15.10" 28'-4" 2'-19' 29'- a <br /> D' 16'-1,• ^ <br /> �I <br /> 1 2 3 4 5 6 7 $ JOB ND.: 22205 <br /> PLOT DATE <br /> 1/17/2024 1:40:02 PM <br /> E <br /> t DATE: 011,1023 <br /> SCALE: As indicated <br /> DRAWN: MB <br /> CHCKD: TM <br /> a <br /> BLDG. SHEET NO.: <br /> 1 ROOF PLAN <br /> 3/16"=,._0„ B A11 <br />