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1 2 3 4 5 <br /> �r <br /> ROOF VENTILATION LLJ 18"O.H.@ 18"O.H.@ 1. PROVIDE VENT OPNG'S w/CORROSION-RESISTANT WIRE MESH,GAB E END TYP. S_i.o GA8 TYP. MIN 1/8"TO 3/4"MAX OPNG.PROTECT ENTRANCE OF RAIN& <br /> SNOW <br /> 2. AREA/300 PER 800 REQUIRED VENTING @UPPER PORTION OF CHITECTURpL DESIGN <br /> E N_ SPACE TO BE VENTED(MIN 3 FT ABV EAVE OR CORNICE) <br /> ii <br /> E ASSOCIATES,PS <br /> 1 4x8 HF 2 48 HF#2 I s BALANCE PROVIDED @ EAVE OR CORNICE 2221 Everett Avenue <br /> ---- ---- ---- --- T ---- -- -� - --- -- -- ---� 3. MIN 1"CLEAR @INSULATION&ROOF SHEATHING. Suite#201 <br /> 1 I i Everett,WA.98201 <br /> TRUSS NOTES: Ph: 425.259.0661 <br /> 1. SHALL CARRY MANUF.OR ENGINEERS STAMP <br /> - <br /> ( i ti S-3.o 2. SHALL BE INSTALLED AND BRACED TO MANUFACTURER <br /> ! g SPECIFICATIONS. <br /> N li I I I ry 3. SHALL NOT BE FIELD ALTERED WITHOUT PRIOR BUILDING o <br /> 1 DEPARTMENT AND ENGINEER'S APPROVAL <br /> 4. SHALL HAVE DESIGN DETAILS AND DRAWINGS ON SITE FOR _ <br /> �x <br /> cht <br /> FRAMING INSPECTION < Q3 <br /> i I 1 I I I I I I I Io <br /> 5. ARCHITECTURAL COMP.ROOFING INSTALL PER MANANUFACTURE <br /> SPECIFICATIONS,VERIFY STYLE w/OWNER. M g <br /> Ln <br /> D ! )I ROOF CONSTRUCTION: D `� <br /> -- --- - - -- 6. 15#BLDR'S FELT These plans are the <br /> n i Iii I I y 7. 7/16"APA RATED OSB OR CDX SHEATHING SPAN RATING 32/16 copyrighted material <br /> 8. NAILING: 8d @ 4"ox.EDGE NAIL of ARCHITECTURAL <br /> II I DESIGN ASSOCIATES, <br /> ,r- <br /> @ P.S.any plans that do <br /> 8d 10"O.C.FACE NAIL <br /> ROOF FRAMING NOTES: not bear an architect's <br /> 1 I stamp signed in blue <br /> - -- -_ j <br /> - - <br /> BEARING WALL I I 6 I -- --1 <br /> 9. ALL HEADERS TO BE 4x8 HF#2 TYP. U.N.O. ink are unauthorized <br /> I <br /> copies and may be in <br /> T--I <br /> 10. PROVIDE SOLID BEARING TO FOUNDATION @ GIRDER TRUSSES, violation of copyright <br /> °tl rr <br /> RQOF OVER FRAMII GI it HIP MASTERS, BEAMS AND HEADERS(MIN.2 STUDS). laws. <br /> 11. BEAMS AND HEADERS SHOWN BELOW ROOF. <br /> o@D ; 1 11 a 12. TRUSS MANUFACTURER TO SUPPLY ALL TRUSS CONNECTIONS <br /> a LcoZ <br /> u 1 ' I HANGERS AND HARDWARE. <br /> 13. OVER FRAMING: (SHOWN SHADED) ^ <br /> Q 1 v, ♦1 <br /> C i ' i i! _ _ w/2x4 HF#2 @ 24"O.C.(SPANS<8') <br /> 1 1_J_�__%-BEARING WALL I I v w/2x8 HF#2 @ 24"O.C.(SPANS 8'< 12') C <br /> y w/2x10 HF#2 @ 24"O.C.(SPANS>12') H <br /> II <br /> G 1 I it II 1 I co G <br /> I j[ Q <br /> I - lLl <br /> c' <br /> --_—_ _ ' I _ _ tl I LL <br /> j ii u Q <br /> i�- ---------- _-- - 1---- I - NOTES: o <br /> � <br /> cj w ®4x4 HF#2 �-- 4x -- _ - - - • EXISTING CONCRETE FOUNDATION OR WOOD FRAMED WALL. <br /> 24" , PAF T� VERIFY EXTERIOR WOOD FRAMED WALLS ARE SHEATHED <br /> .H.TYP. w/PLYWWOD NAILED w/8d @ 4"o.c.w/ALL EDGES BLOCKED. <br /> B I o B O Eco <br /> I I R <br /> I------- - I -----� ROOF VENT CALCULATIONS a! <br /> UPPERC) <br /> UPPER HEATED ROOF AREA 1,020.75 SQ.FT. 'L <br /> 1,020.75 0 o O <br /> .J 1 - 3.4 S.F. REQ'D.NFVA= 489.6 SQ.IN. ;, <br /> 300S.F.- <br /> 1 I <br /> BLOCKED DIAPHRAGM 1 > <br /> 4-- -— 1 = 1 —____J (21)(3)1 1/2"dia.VENT BLK'S.(5.3 SQ.IN.)= 111.3 SQ.IN. Q N w <br /> 15132 APA RATED CDXSHTGwI I , (30 L.F.)CONT.RIDGE VENT(24 SQ.IN.PER L.F.)X.80 576 SQ.IN. p =' <br /> ed@6"o.c.(PANEL EDGE)8 i 1 TOTAL PROVIDED-N.F.V.A. 687.3 SQ.IN. o N <br /> 8d @ 12'o.c.(PANEL FIELS) — <br /> - -— - _ —- - -I o <br /> CO C/N <br /> _ a <br /> I <br /> f I ' _ -� I LOWER HEATED ROOF AREA <br /> v� o,wesHibQT02 �------- - - -- - - -- ----J � 372.5 SQ.FT. <br /> =z 372.5 S.F. <br /> 4 HF#2 _- o = 1.2 S.F. REQ'D.NFVA= 178.8 SQ.IN. <br /> v r ii <br /> I t SISTER 2x12's TO EXST 24" 300 <br /> 34363 RAFTERS @CLOSET ONLY <br /> 6 (22)(3)11/2"dia.VENT BLICS.(5.3 SQ.IN.)= 116.6 SQ.IN. <br /> B H. ) ( SQ.IN.PER L.F.)X.80 230.4 SQ.IN. Date:09/23/2013 <br /> A �r (12 L.F. CONT.RIDGE VENT 24 <br /> sioNALt EXIST 2x RAFTERS TO REMAIN I TOTAL PROVIDED-N.F.V.A. 347.0 SQ.IN. A 2012-11 <br /> EXPIRES <br /> LATERAL ONLY <br /> ROOF FRAMING PLAN Al2 <br /> U <br /> L 1 2 3 4 5 W 3 <br />