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~ Foot]n!'s sh,tl] be_ar on firm un(lis- 15. GaraF, e door header shall be min.
<br /> '2, F:[].]:; to bs r~sod to support footin~s 16. Use header~ beam or ra~ter sizes noted
<br />
<br />,qha].] lb! c!nI~irw.~,.!!ed (resort reqn[rad) or
<br />r;ho]. ! he ....
<br />3. VouaJatton se~ions 12'/15"/t~' wide,
<br />6 '/7 /C' thick ,.chi .12"/18"/247 depth be~
<br />]o'~' n,qtura] f]ra(%o :md finish ~rade are
<br />
<br /> Lh,.natm s]opa~ for unstabilized cuts
<br />and ~1~ are 2 horizontal to 1 vertical.
<br />
<br />pst !5 !~neal lc. of foundatiol~ wall.
<br />
<br />~ T~usses shall he enRineer aoorove~.
<br />
<br />18. A ridge hoard not less in depth than the
<br />cut end of the rafter is reqeired. Tt shall
<br />~be a vertical load bearin?, member when roof
<br />~lo.p~_ is lej~than ~ 12". JU~? 2~j~i~ ......
<br />lq. Rafter ties spaced max. 4' o.c. are re-
<br />quired immediately above ceiling joists which
<br />RL~D~t parallel to the rafters. OUBC
<br /> 20. Roof purlins mast not be smaller than the
<br /> rafters they stmport. The max. soaa for 2 x
<br /> 2 x 6 roof purlins is 4t & 6t For purlin
<br /> ports provide struts~ ~o~ sma].ler ~hs~l 2 X J~
<br /> with a~ unbraced lenf{th not over ~' and not
<br /> flatter than 45 degrees to the hor4zontal to
<br />
<br />7- vi.c- r=in..h~rcem~nt ['or concrete i~ All weather e:mosed plywood shall be
<br />wal .~ over /*~ ~ !eig~t~ ~in ~4 ~ar IF, rNgRtOR type and at]east C-C grad6.
<br />
<br />J}ar,s sh:xl. 1 be conti:mous with overlap-
<br />of r~]'n, l.O dian:a~ers. One bar 4" from
<br />bOtt:o:" nnd one 4': (rom top of foundation
<br />wa] 1 ,
<br />l~-~-- ',~':Jtlkl]]'i~'"'l~Jii bolts, mia, 7" into con-
<br />crete. ?Dace max, 6' o.c. and within 12"
<br />
<br />en t_.ion: Roof ove rl~ ._.
<br /> Provide screened attic vests with a net
<br /> £rge area of 1/150 of ~he attic area (or 1/300
<br /> if half is alon~, eaves and the balance at
<br /> least 3' hi,her), S 3205-c.
<br /> 2~. Roofs shall be sloped for draina%e, val-
<br /> leys shall be suoported (flat valleys prohib-
<br /> ited). Shin~les (any kind) shall not be in-
<br />
<br />.......................... stalled on a slope of less than 4" in 12. Com-
<br /> x 24 access to crawl position shin?les require a t5 pound asphalt/
<br /> ............
<br /> over 20' from pint, bins ~ base sheet. Chanter 32.
<br /> /~OF,-S) or furnace (()I~C ~ Provide min. one hour fire separation he-
<br /> en
<br />
<br />~%cs. _ .'tj.'_~lfI _.%5_1.7. i.i ~..
<br />¢.1~ Vmmr l,arrh~p.~ si'mi1 be
<br />
<br />_zh'~_l ~;_?.e ~>~: m:~e~i, or walls. .q, 5307
<br /> 5er!~ nhow? ;'rede i'~ 6" for mudsills, 12"
<br />
<br />tend to roof line or across ceiling and
<br />maintnR bearin% walls. Use min, 1 3/?' so~id
<br />core door. (~HBC Table 5..-h.
<br />
<br />25. Enclosed usable space under stMrs shall
<br />be provided wi~h one hoar protectioo on the
<br />enclosed side. S. 339~-1.
<br />26. Elements of ao~]iances which create a
<br />nlow, spark or flame sha].l 1)e ],ocated a min.
<br />
<br /> for :' td~,~ and ].P,' for joists. ,d~l,f~" above ~a~r~ge floor, O'(}'.{C 5qa.
<br />.?~.T..c 2~17--c-2. -- ................ ~"-%l~dFZ~'"rlb~-{r' ]?cate,~ d~' ~ ~, that ::r~
<br />]2, ]~{-f-P':'7/[{i~-'~[~"]~i/']~u~-~e~{ on approved habitable or containzag other fuel berai, nt as--
<br />
<br />]",. {;t-(3'~:~ brLd}:e ,}r ,o]ld bloc], 2 floor
<br />}ni.:;t.~ over 1"" tn depth every "' and
<br />
<br />(fs,':lud[a;~ furred :ti)ac:es) et floor,
<br />
<br />w,-d.]s ~ver lf~' $.t~ heicht ~nd alon~ stMr
<br />2:t r J ri'fi:rs, r)Vl;C25 ! 7.-f,
<br />
<br />pliances shall be exhausted to the outside.
<br />OUWC 1003.
<br />
<br />28, Clothes dryer moisture exhaust duct is
<br />].imited to 14~ with ~wo elbows from ~he dryer
<br />to its point of ter~znatRm. !~educe this
<br />~ 2' for every elbow in exce~s of two,
<br />~ ant kl. tchen fan to
<br />c~cts.
<br />
<br />
<br />
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