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Plans 10570 SE Washington Street Suite 210 . / (4(J (INC@I NE[5( QRll D E MO. Portland, OR 97218 A C IVIL — STRUCTURAL ENGINEERS Tel. 503 - 254-8292 Fax 503 - 254.8781 • February 2, 2005 - 2 9 / y (-4 PROJECT: Bonita Townhomes Tigard, Oregon JLS Custom Homes SUBJECT: Clarifications and revisions. • Item 1: The section D3 /A does not show 3 stories. This detail is intended to show the fire rated wall construction. The additional floor is constructed in the same manor. There is some question if the 2x4's at 18 inches o.c. are enough for the bottom floor. It is acceptable, the calculations are attached. Item 2: Regarding sheet L1 .f, detail 98 is not found anywhere. Use detail 97, It was mislabeled. There Is some concern with the holdown being installed directly below a door. See the attached sketch for resolution if the holdown was installed too far to one side. Sincerely Richard D. Rowell P.E. 4 . 1 v .� .4 OREGON O. tiw- 02/08/2005 '10:23. 50325467F' ROWELL EN INEERINr PAGE 02/03 ?..2.4 4-?-05- 9- ! „ 2r„ E_.'",. IN ' ) >1, • ..c:A; . f s 4 . • AO F ON'Ifr r . 0 $4 1/4 \ i i i . as 061 e)g-- ! • , +„),5 4 ..... . „,,,.,:;., ..„..:,:.... __ _ 41111 V wo. 4 ____..... --- - ii,ifr,, . - 9k + r.:,, . ,p,. • 7 111 me. ..------. II Al:: 1 1 I VI '' .:‘ 0 1, VINGr 1 Ia 0 . al . ____. _ ... ../ v. t,'”? M �' -F�BT�`e 4 Npr J6.1{f 1 r . Ilk ■ l' A►'1PI4h1 GARAGE 'L I — r a 3 I54X3B/� I'+' jI a 4 � � i D4Vig t . Irmal • I I 2 _ IM .. . : . 64 7 tit f ! I a ,. 1 .. &ALL 1.111.41111% IMESI - •• 6 • MUM 1 V I I I I a i ti?!1 al - ir.: 4 ja i T q � � � R. AP ` ti /� ' »x • ' ' I t AS '� 1 I KI ��• ® p Fir Of ,'� , 5 a 4.V. - -�_ ! .. _ - Q OM. DOUR , I1 Kg \ 1 , , : �' ` VA re w - x .v a' iiiiiiiii,Tail' , I t 1 1 1 I L ITTrrY II 7. '' 1 Ll_l i I! 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SHEET TO: a (4 E 7 FRS: �tc cgowQ t I DATE: i PAGES, INCLUDING COVER PAGE TO FAX NO. 50 3 --- I ,ZC) 11I67 COMMENTS: l pp I1e4tq 1 : .e`1 /: 46+- FZE= l iNIT L,41'1rrip4ARI •<T i....„,...rp-,a "A" UNITS a 1,114 SQ. FT. 3 BEDROOM 2 BATH LOTS 1 - 1 BONITA • :ED 5 STRUCTURAL OBSERVATIONS 2 F 0 UNITS a 1,308 SQ. FT. 2 BEDROOM 21/2 BATH NW 1 /4 SEC 12, T 25, F 1PON COMPLETION OF ROUGH T I I E30I.. z OF THE ROOF TIALLI' COMPLETE 1:7EPERREI BI I SM I TT B 6rl I i.• 2 4 LOT NUMBER T ROOF TRUSSES: PLANS, SPECIFICATIONS AND STRUCTURAL CALCULALTIONS I A I UNIT TYPE TO BE SUBMITTED TO AND APPROVED BY THE PROJECT ENGINEER 'N ALTERNATE METHOD ANY DEFERRED SUBMITTAL ITEM SHALL NOT BE INSTALLED RALLY INDEPENDENT UNTIL THE DESIGN AND SUBMITTAL DOCUMENTS HAVE BEEN APPROVED BY THE BUILDING OFFICIAL MODIFIED 2 HR WALLS 1 <'T TUJ 151,00 M.1 145..50 EXIST. RETAINING WALL ' RECEIVED 143.0 145,0 _ • ; - - - - ____i___ �- OCT, 1004 I j i _ I n CI: YIGARD O BUILDING DIVI SION l iti IQ FFE 153.0 �, 153.0 I �,�.y ......... 145.25 - FFE 154.61 STREET TREES MUST BE PER APPROVED f v � 4 { I DEVELOPMENT TREE PLAN ulo < FFE 154,5 III 141.12 - ---I - - -` —I - FFE 154.1 r ia 154.0 I laC _ ��sr.� 1 Iw © A 4" SS W /CO IQ TYPICAL FFE 154.5 149.5 154,5 CITY OF TIGARD - � I .11 FFE 15 � � III ►LDIN SIT GiTY OF I 1 1 _ .,'��� PUBLIC W PERMIT NO: � I w ® N Cn Street Trees: ORKS: II IQ FFE 150.0 0 . Protected Trees N y APProved c � `9 6 IA' APProved D N roved 151.85 _ - - , - — FFE lE J -i 155.0 ` ores: d ' Date: �•.Q ro r ® W ©�, ,li 01 FFE 156.0 155.83 U 153.0 - - - I FF E • __F � ; :W i I � I Q U I FFE 158.0 153. - -- 1 - v ■ 410 A 1 I - FFE 18.11 !! !) r I r 4" RAIN D�AIN FFE 158.0 • 1 T 2" W 154.25 - 15'5D D ' 0411 I 15'51D O L uL UJCP ' S' SS CITY OF TIGARD - SITE PL REVIE BUILDING PERMIT NO.: „ PLANNING DIVISION: )Co ' -••.9.0 -••.9.0 l - Required Setbacks: ' Approved1 ❑ Not Approved Side: . St ee Side: imemommish Front. Garage: , Rear: 0 Visual Clearance: ('`Approved ❑ Not Approved Maximum Building Height feet -, 7°4 y , "fow l "' CW S Serv se ovider Letter Required: ❑ Y es 'No ' w ��� 4 ti > B} : Date: I o / ay r a , ::: ENGINEERING DEPARTMENT: '.: Actual Slope:.% '® Approved ❑ Not Approved 4 � 5 , '` � _ ^ .. Site / Ea Approved ❑ N t Approved , ° ' . ;', '' By: Date: //) f ' ST .4 Yr w r ?r ✓ 'tl� SN�. r k�i 1�Ir . fi r' ` a q �{�, 1. 1A y 3. 1 � s Y h':� ry� F , p «r..::t� 4 RZ �* .# � r�11 H � s„ ! �' : �.y. }!1s 'S + . 'fir^ ) Y� ,, ) t ,,Qi ;, ,�. r �`�,'�, �, .YIN 7 x : :, :: • r Sgt; yw G � & "i�v''0 �� : d f +.