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Floor Framing • Load-bearing dimension lumber for joists beams and girders shall be identified by a grade mark. �61 oil • Notches in joists,rafters and beams:not to exceed 116 of depth of the ------ -- -- --- --- member,not be longer than one-third of the depth of the member and not - in middle third of span.Notches at end not to exceed 1/4 depth of the member.Holes bored or cut into members shall not exceed one-third the �l.o r lQ"pTG N (6' Jµr depth of the member. SUPPQRT p 4e",6"POST$ O O Joists framed from opposite sides,lapped 3"and nailed together with thr thanthat provided by thenail face nails.A wood eap spermtal plice"itted.ith trength equal to or greater � � -- • Follow manufactures requirements for engineered wood product(BCI,TJI, r 3 Ir* DF 2- 401 C, j ===i etc.)installation and hole location and sizing. • Joists,beams or girders shall have not less than 1-1/2 inches of bearing 0 v on wood or metal and not less than 3 Inches on masonry or concrete. - - QLD In XTG13SCJC�_;�TJAIL <S �` • Post/piers separated from concrete or treated. Nt W 0 CO(ISC (9lYCS19E e ) Post/girder connections gusseted. (�j�y • Spans for floor joists shall be in accordance with Tables R502.3.1(2). tp Ln -1 C��D{�QQ(�1 • Maximum spans for lumber used,as floor-sheathing sub-floor shall conform to Tables R503.1,and R503.2.1 2 Sub-floor proper size and cs� i �XtST type ( ) P P - V O11 LIV ING ROD9/ 0 SMW4�Ai_ARt'ft(TT • All sub-floor lumber shall be grade stamped. Ilo v INT;RC©hV4SCf Efl • Lateral restraint at supports.Joists shall be supported laterally at the ends N DININ 6 RavM 22'-0`I"I�t-3t� \\ _ by full depth solid blocking not less than 2 inches nominal in thickness. _i • End joints in sub-flooring shall occur over supports unless end matched ' I long 14-6" < 41 - > --I lumber is used in which case each piece shall bear on at least two joists. M ►�- I 5.3• Z • Joist exceeding 2 inches by 12 inches to be supported laterally by solid -- - - - - - -- blocking,diagonal bridging,ora continuous 1 inch of 3 inch ing nailed acrossthe bottom ofjoists perpendicular to joists not exceeding 8 ft.on NINE= - center. . - - -. - • When usable space above and below concealed space of a floor/ceiling P 9 Z�l SMOKE Al ARI assembly occurs,draft stops shall be installed so that area of concealed Cl',15N VAS• ATH J space does not exceed 1,000 square feet. Fire blocking shall be provided in wood-frame construction in the following 2-') 10 RFT - _ 1 locations.At concealed spaces of stud walls,vertical) at ceiling and floor apg(q I - e ` levels and horizontally at intervals not exceeding 10 feet.At all spaces K)SCN N I UP �AT� / �aJ such as occur at soffits,and drop ceilings.Spaces between stair stringers O I r(1 13!3"x16 0° �ELOCASEJ� 6=011 at the top and bottom of the run.At openings around vents,pipes,and G _ I j ducts at ceiling and floor levels.At chimneys and fireplaces.At two-family N x yghLL _7)11 dwelling unit separation. `J ENT R' 0 SMOKE A 4N Wall Framing --- _ Lateral wall bracing for new area to be provided by continuous wall I -' I �- sheathing with 3/6"OSB with nailing at 4"oc at edges and 12"oc in the - -' L (_7, field.Portal Frame design on garage end. " 1 • Headers supported by minimum of 1'/V bearing.Header size and number 8 2 M�1 342 q ENdR gf_D(QOom li try i of jacks per Header Span Table for DF#2,unless otherwise noted. rJ - • Drilling and notchin in bearin walls:studs notched not over 25%of X13 9 9width,and any stud(bearing and non-bearing)may be drilled,provided PA fWR 1!1 the diameter of the resuftin hole is no rester than 40%of the stud width, P5�6NGR 6 N 1JF2 g gA1�q �c ______ __ _ -J the edge of the hole is no closer than 518 inch to the edge of stud,and the LAUNDR' _ hole is not located In the same section as a notch. ----- 13 A N 1 I. Non-bearing walls:studs notched not over 40%of width. - i- r Z�'e �` F N • Wall plates cut or drilled for plumbing or ductwork by more than 50%of its width must be fastened with not less than.054"(18 gauge)thick and 1- 112"wide metal strap,with 6-16d nails. I- _ Fire blocking:Wall/ceiling line of concealed soffit spaces and concealed spaces of stud walls not to exceed 10'horizontally and vertically at the P ceiling and floor levels. Exterior wall covering:water-resistive barrier(weather-resistant sheathing ( " paper)behind exterior veneer is required.Flashing around door and t5l aU-eiotn V openings is required. g W _ window o g q c�ND 1n Ro(>� a / a ' -1 Roof Framing EDGE-OF - Trusses stamped and designed for project.Snow/live load 25 pounds per ! Window Schedule sq.ft.minimum. DlD E><7> i111R 3 Uo t4 MA En R• pHMr1t 1 2030 sin I•Awni 9.00 6.00 0.2e Trusses shall be braced to prevent rotation and provide lateral stability. iQ U aL..diry Re inol-irt 1 2260 Double slid., 10.9" 16.90 0.26 • Truss members shall not tie cut,notched,drilled,spliced or otherwise N _ c Kitchen Ra moam.M 1 3090 Single slw.r 19.00 31.90 a.z9 altered in any way without the approval(in writing and wet-stamped)from D Dining Ra lacement 2 3030 Single A-In 18.00 49.90 0.30 0 £L+� NEYJ an engineer. GARMt- E sedr Re it,emenf 4 3850 Single AWm 73.40 123.30 0.30 CQN�. F Bedroom Exat,na 3 3160 Sincle Slider sena 1e3.24 0.32 Hip or valley rafters,2"nominal thickness and not less than depth of G Bedroom E-M 2 2260 Single Slider 26.16209.40 0.32 rafters. H Bath Existing2 2030 Si Ie Slider 12.00 221.40 0.32 T Rv% 24"D G I Game R. emanl 1 2260 Double Srder 13.04 234.4e 0.32 • Rafters nailed to ceiling joists(if parallel).Per Table R602.3(1)and Do,Ge Re lacemem 1 2260 is no Slider 13.08 136.38 0.32 R802.5.1(9). _ K easement Exlslin 2 2260 S1 le Slber 13.08 196.32 0.32 L Ba6emenl Ez�tin t 2228 Sin le Slitler 5.79 215.19 0.32 • Where ceiling joists are not parallel to rafters,metal straps attached to the N M eaaemem Re).cement 1 2060 si te slaer 1 2.00 233.40 o.za ends of the rafters shall be installed in a manner to provide a continuous 1.6,4ndows shown in bold am newinslBllefiens within the mmodel(edditgn)Ame others exia9rp or upgrades tie across the building. Z wmdowe nilied wnnm thew dron"t be compliant to me Pies-phi.energy code for op9on w,Single g.Rafter ties,4'on center maximum f raftersloists Famay,timate zone/ not parallel. Proposed Galzig Are9 Not Include Garage= 49.90 sq ft Rafters and ceiling joists blocked each end(trusses blocked at plate line). (2 HDR(DF'I-) • Plywood sheathing:covers two or more spans and gapped per Prop wDelamgaeaAdmbontagf)wrogarage 4990 manufactures AR requirements.41701Q�j HEP1�Eft Living Area Main Leval-Existing _._...._. __.. 1971.00 q Healed Area Basement-Exlslug...... .... ... ....... 1024.00 ❑ Proposed Addibon Area(9 egens )w/o garage .. 364,00 - S Total Corkieoned Area After Addlinon(sq 0).. 3359.00 Glazing%Floor Area for Addition only..... 0.14 Required Glazing U-value ................................... 030 WSEC PrescnPbve OPbon Ill) --- '--" --- -- Maximum Glazing Amasgft(®U=0.30) .. ... ..,... 109.20 011e-ooforad4Nonarae) - - uo 520 Home Place �;�'_�fl Dor Sch le _ _ _ i e T rae - 1 En R leremenl 1 3068 Sand En Door no lana 20.00 0.46 2 Laund R Iacemenl , 2868 SoIIdli2Hrpour. 17.76 0.46 Residential Addition _ 3 Dining Re lacemenl 1 1 5066 Fmnch Door,Thru neflect 31341 0.33 4 GaElSLe IRa lace t 1 1 1 2866 lGlassPanel.22 DblGlans 1 17781 0.48 Loren &Karen Sand - 5Gare R lament 2 8066 Sona Panel Ge Door N/A Floor PIan Doors shown remodeled area Dory Doors to be mmplient with the Prescriptive Energy Code for Option III,Single Famiy. ma Clite Zone I. ' 1/4" = 1' - 011 August 21,2012 Page 2 of 6