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Plans • .•47 � OYAi `. 7ErO JLlEf' �_ ` 'E L ,411 1 10570 SE'tif;fashinato��� Sheer r _ ,wile 210 Portland, OR 97216 =1 Vii_ Via. S'TRU cam A[ EF,JGIT'ERS Tel. 51J3- 254 -G292 Fax 503.254-G751 7 rJ l2-g 7/72 Su✓f(5ff C December 18, 2007 PROJECT: l'sMaseord Plan 221,51 AA Lot 2!, Ash Creek Estates Tigard, 97223 Permit # t4 TS2007- Qo12.8 SUBJECT Modified Lateral Regn>;ircmernts for As- BBnilt Framing Discussion: 1.) Double 2X material was used at panel joints of type "C" and type IX shearwalls instead of the 3X material specified in the shearwall schedule. 2.) A 2 2" wide by 40" tall crawlspace access was installed in a shearwa.lt as indicated in the clouded area on the attached lower floor plan. 3.) Floor fr above the Dining Room has been modified. As-Built floor framing is indicated in the clouded area on the attached floor framing plan. 4.) l loldown brackets at shearwalis will be connected to anchor bolts in the foundation with a.11thread up to 48" in length as shown in Detail 1 1. Recommendation: I.) Double 2X material is acceptable at panel joints o.f type "C;" and type "D" shearwalls provided the 2X members are fastened together according to the requirements in the attached sketch, 2.) This change has been reviewed for lateral effects. No remedy is required. 3.) The As -Built floor framing indicated in the clouded area of the attached floor framing plan is adequate from a lateral engineering standpoint. 4.) This is an acceptable method of holdown installation. • Sincerely, Todd Rowell • c,„\O PROrpN 0 d EGOf Di -0' 3 ,• , ._... • .. , 60 '2--"J • - . - - - kl. In 0 , v.a.iv a 2. • .':,__-. 14,4.---1:11.., , ..S , •: .,"..;.; 3c. x 3, ,10. 1..--.33--• ‘ ,..-3- _,.. -.3...LE-73 • . .... .. - er. "1.,',e.„ 3,:.. - — n• I: E=t • =-?..k 0 , •I •••■-___{ - ,r----- ,... E. . . • ig:11 . ....,- - " - • - "[Tc.: . .E.800 lir C0..0 uNL -,.., ' 44 • ^F.E LHEN , Er - • , '' ... . , ,.. 4 . . . LNIFP 1 . W... 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