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<br /> II Uouglas Fir or Larcli :to, 2 � � He�/'rir :to. 2 �
<br /> iI
<br /> p;e:nbcr I Spacing I 2::'+ 2x5 2::8 �. 10 2�12 i 2r.4 I %xo I 2xJ I 2x10 2;c12
<br /> .._,_ _ _I. _ �'!� --�---
<br /> 12" I 10-11 14-•5 1'c-5 22-5 10-3 13-G 17-3 21-0
<br /> Floor Jeists I 16" 9-11 13-1 16-9 20-4 II 9-4 i2-3 15-2 1^-7.
<br /> 2q" 9-0 11-3 14-�i 17-9 � 7-6 9-11 ( 12•-3 15-4
<br /> i __ �I _ _....___
<br /> "j ���
<br /> � � 12'�..— `~�-5- ]5-c 20-5 20-0 E-� .��S.'� .. 0 I °'_li ^
<br /> Cai..l.�� Joi;t� io�' 6-' J,3-5 17-9 22-7 II %-'_ 12-0 15-79 2G-2
<br /> � '� �0-10 14-3 iS-� 9-9 1?.-1.0 io-� I
<br /> I 21 G-8 _ (I I '
<br /> _.Y.._.._.__.�...J_,...__... � .... .,__ . __ .�_ _ :._..._u.�� —.,__ ,
<br /> ?i::i-._.> 12° +��q_5 1�:-y I�1�-o �2':-1A I-� I� -C � _„ `: �7-7 22-5
<br /> �,��^ .F••(:t•ee.te�� 16" � L'-^< 1^_-7.1 17-1 2'_-10 !i ;-4 1'�-0 15_.' ic_j
<br /> iio C�il�:.g 24" 6-3 10-7 13-11 17-3 'i f-C I 9-� 13-5 1�-.10
<br /> I �,_„__ --
<br /> :.a_=c � ' 12" � 13-5 17-8 22..0 27_5 � � 12-1 � =a-11 2�-�: 24-8
<br /> ._.._ 'C^,-�: 4/12 1�" II 11-9 15-6 '_9-9 24-, !I 10-•5 13-9 17-7 21-5
<br /> �
<br /> l�itiii Cszl�n� ?.4" li 9-7 I 12`0 1G-2— 1°-3 -�_ G-6 11-0 ��._�� I_-1-5
<br /> -------.�.�..__.._.._._ 'I� `_._ .._
<br /> P.ecking Seans
<br /> —"���- I;Ucu�las ._: cr Larc: li :iet.i L'ir _
<br /> I
<br /> � Gratia r (I Floor � P.o�=— � Floor �I� Roof T��Y�A_ �
<br /> Se�zct L-_: a^.d �� 5_� I �-5 i 5-� I 7-�
<br /> Co.-,erc.iai..��___.Dax ��i..__. _._�____._...__'— . �_.._� .._.
<br /> I
<br /> ' iie;e sDans are tal:cn frr,rn Yne ;Iaticaal Design SnecificaYicns for strca� Fr:de lua�eN�
<br /> as recocr„ended by '.^e :!aCicnal Fe^ast Froduct. ',ssociatica aad� ado�tec: bp tt:e Uni:ot:a
<br /> � Gu:'_��n� Ccc^_ thruu_�'r. .l;e InternaYir:ial Associa.:r„� o: nuiidi::�_ 0':icials "esearcn
<br /> Cer.�Qt';ee Recc;��,endatio� Sepert :do. 2130. Tnese tablea zre not cccplete bui a:e
<br /> fu:n:�;�e3 to reflect the mo�t co.r�on r.^a3es ar.d soecies ef lu:;Ser used in this area.
<br /> Fcof Fi�min5. aoof G A[Lics �
<br /> ':usses sha11 be desi9ned by a registcred Washin�ton State �:...,.�,��
<br /> E:.qiaccr. Trusse. shall be fahrlcated fron only ehesc -'�--
<br /> Uasigns. So6nit desiyn to Ouildinq Oepar[ment. ,�.��r�tion Crca the ho�sc tn thc garar.,� :!mll bc of r.atcrial:
<br /> n;:rav:c :e: 1 hoc: :icc zecis[ivic ec:�.ct:�.:ction applicd to thc
<br /> Hnen the roof piech is less than 3 and 12, ridge, hips and ��_act: s:de. t:hece living :.rea is aUove cne qara9e, all cupport-
<br /> valleys chall be designed as beans. Section 2518 (g) 1. ic3 nechers s;:all alco be covere�l. `
<br /> Ra:tez tics sh�ll 6e installed a minimum of 4' on center +/5" type "%" gypsun Ma]1 bo,�rd, for uall� �nd �," type "%" gyp�wq
<br /> v'�are cciling joists and rafters ace not parallel. Section �':•11 board sF.::ll 6c [ight fit[ing, 1 7/9" colid coce, vlth eelE
<br /> 2�18 (g) 4. clesc[. Sec[ion 5W (d�.
<br /> c'__r.s rt��y be inci�lled to reduce z�Cter sp�n and shall be E:.:y .-oc- cocc :or sieu,i::; pu:posv: caall hcve ac :e:.st one
<br /> b�aevd Co 6earing wall or 6eams only, (not cciling joists). '-•ndo'.+ o: ezc•rricr coor For r..e:cmcy ez:t 0. reseue. A vindov
<br /> .�e puriin chall be no smaller than the caftcr it supports. '+1:r. a siii :.a:ght o: less than C6", S fqaore 1:et of arra,
<br /> ".nirv.n trm.es 2' x 4', maxinun �lopes on braces 45. ' r.n diaension !e�s th;.n :? inches r<.il r..eet :...e rc;uirr�nn[.
<br /> E�ccion 2518 (g) 5. ::�ccic� :40-0. ���
<br /> A13 shew z rens rh,-�11 tc .'i: � � 1 ';h � _., o �, rn i . .-.:.c
<br /> . _oiUon shinylcs sha11 hv aFi�licd to colid shcathcd �.,�Lc:v�] so.Y as c.r.�..c [ilc per land c �c�c or "c - c:
<br /> . G��c:e1 vitii :ik f��i: vnticclay. tiinimum J and 12 �9���, to Y�Sqhe of 6' a5occ tF_ .7 .r. �.u... ,._[ari �_ ..�11 bo
<br /> �:cc:� required. See[ion J203 (d) 2. ir,sC.l:cd ovr.r a r.rteri�l r�at :,dverselY �`r�.��:' Co :.oist.uru
<br /> such �s •.:,car rc_::::ao: piastcr board. F'irr stc��;..tr.g �c also
<br /> :"�.�ke rrof zequires lOM intrrweave vich n piteh of not less teGuired ia tSis crea as specificd in Scction 2i17 l:1.
<br /> c.wi� 4 and 17. Vallcy flashing shall havc a spinsh dtvertc[ Scaticn 1717 (c).
<br /> :!t no[ iccs than 1" high. Sectlon 3203 (d) 6.
<br /> i-c:ic �ccess 2?" x :0" wi[h a minimum headroom clearance of Coors and panels ci s!�.�x��r an;l i:.it.`.ccb ve^lc:u:c: s::.:ll F.r. :n:b-
<br /> L[np[_l:lv con.�.iTLrCC] :r�.:l 6":, _:'._b[^: :'JL1]::�I.: " .l,�r:4:.
<br /> .: . .Sscioa J205 (a). ;iinr„il dpp:s sP.all opor, eut�.•a:u. , '.-ces, opcnin5 to enelos:ire
<br /> Cros� attic veu[ilation rcquired at 1/150 of the attic azea '11°11 he ]:" unoL.:[ructed. c«tion 1711 (c�.
<br /> or �: 1%]00 of tl�e a[tic arca if 5 is in the sofEi[ and Se Mininun vindow .ize sh.�ll bp 1/10 of thr tlonr .v'a.i, nr 1]
<br /> S above the platc line. Section J205 �c). ec�mrc fce[ ninim�.�n. Il�lf q: th rcquired u:ndo�.� an:o c:iall
<br /> be open:�61c. In Lnthroom., +aate: eloaet eorp•r[ner,ts, l,inr„iry
<br /> -1 rooF sheathin9 shall be bonded vith exYetiot or Lnter- s��'-�'� •��'•�j �=�iio� roons a ::.n cwr,.cer.l cice:cly co [he ouc::ica
<br /> r.�ediate glue. (Also see Section 7517 (1{, end capr6le of p:c3ueing 5 changes of oir per hour m..iy bc ii-
<br /> etalled inetcad of open�6le vindows. Soeeion 1;05 W).
<br /> Hinir..ur room siu 90 square feet, ereept one bcdroor. cay have
<br /> 80 s,ua:e :oet providinn lo s�nnre feet, elo^c� spaca ls prn-
<br /> . Minimum foundation ventlletlon 15 equare feet for eath 25 vlded Sn thnt roon. Ro r...nimum s1:e for kitchcu. S:t[Lon 1i07
<br /> lin�al fret oF ex[rrior wall, arr�n<)od as io form ero3n vem (y�� .
<br /> nL[ion. 0;=cning:: [o bc covcra� 4�1Lh :� cacrooion rc::ist�n� _
<br /> �,�irc c�c,h of nat lcss th�n 5' nor murc Chan y" cpcninyn. .y ,
<br /> n � n dr.�.^lo: enn°nini:.y to U.U.C. LWr�c�t.i :]-u :s t..quircd.
<br /> ..�.tiou :517 (cl G. �ccio:i 141J.
<br /> � �..irrr c .,-c[ cc.p::rtnenc sh�ll nu: 4• 1�^.w u..�n 30` w�idc �nd
<br /> h.�vc .�e laost evo fcet o: cicer npacr in Ercne. 5retion 1777 (:�)
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