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    Architect’s Guide

    To

     San Juan Timberframes

    261 Three Meadows LaneFriday Harbor, WA 98250

    360-378-6186 san!"an#i$ber%ra$es&'o$ 360-499-6062

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    Architect’s Guide to San Juan Timberframes

    1) Introduction........................................................................................................................... 52) The San Juan Timberframes Advantage............................................................................ 6) The San Juan Timberframes !ac"age................................................................................ #

      The Ti$ber%ra$e&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 7(#r"'#"ra) *ns")a#ed +ane)s (*+&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 8

    $) %or"ing &ith San Juan Timberframes ............................................................................... '.e##in/ (#ar#ed&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 9Ti$in/ yo"r ro!e'#&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 10n/ineerin/ o#ions&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 10The #i$ber%ra$e and (*+ raisin/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 10Finan'in/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 10

    5) Timberframe (esign onsiderations................................................................................ 12F")) Ti$ber%ra$e s& Ti$ber%ra$e Hybrid&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 12F)oor )an and os# )ayo"#&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 12F)oor (ys#e$s&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 12rywa)) and +ane)in/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 13+)"$bin/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 14)e'#ri'a)&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 14Hea#in/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 15oo% +i#'h and Ti$ber%ra$e Tr"sses&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 15#erior e#ai)s&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 16Fo"nda#ions&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& 16

    6) T*+ica, Timberframe Joiner* (etai,s................................................................................ 1-#) T*+ica, TimberframeSI! onstruction (etai,s................................................................ 2'-) T*+ica, /oundation (etai,s................................................................................................ #') 0esources........................................................................................................................... $

    ©2004 by (an "an Ti$ber%ra$es *n'& A)) ri/h#s resered&

    3

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    4

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    1) Introduction

    (an "an Ti$ber%ra$es $aes i# easy #o add a 'os# e%%e'#ie #i$ber%ra$e #o yo"r desi/ns& Wese'ia)ie in worin/ wi#h ar'hi#e'#s and desi/ners& :o" do no# need a worin/ now)ed/e o%#i$ber%ra$e !oinery #o 'rea#e s#"nnin/ #i$ber%ra$e showie'es& :o" roide #he basi' desi/nand ision and we roide #he #i$ber%ra$e& We hae #he rod"'#ion 'aabi)i#y #o ;"i')yhand)e a)) o% yo"r ro!e'#s %ro$ )ar/e )od/es, 'h"r'hes and ee'"#ie ho$es down #o s$a))/"es# 'abins&

    Example of a free 3D quotation drawing based on thefloor plans received.

    enefits for the Architect

    • (esign /,eibi,it*. anadian $a#eria)s and "roean wor$anshi, b"i)# #o )as#&• Su+er nerg* fficient. (aes " #o 50@ on hea#in/ and 'oo)in/ 'os#s %or #he )i%e o%

    #he b"i)din/&

    • igh Indoor Air 8ua,it*. (*+ wa))s )o' o"# $ois#"re and e)i$ina#e air o'e#s in #hewa))s #o he) reen# #oi' $o)ds and $i)dews&

    • /ast to ui,d. >)ose in #he ho$e in wees ins#ead o% $on#hs&

    • !ride in 4&nershi+. Wi#h yo"r he) we 'rea#e #i$e)ess one o% a ind ho$es #ha# wi))be #reas"red %or /enera#ions #o 'o$e&

    5

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    Roof detail from the Kreissig residence in Steamboat

    Springs, CO&

    2) The San Juan Timberframes Advantage

    (an "an Ti$ber%ra$es is brin/in/ a 'en#"ries o)d way o% b"i)din/ in#o #he %"#"re& Wi#h >Aand >> #e'hno)o/y we 'rea#e hi/her ;"a)i#y #i$ber !oinery %or a %ra'#ion o% #he 'os#& anada&

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    in >Awor, a hi/h)y se'ia)ied (wiss >A ro/ra$ se'i%i'a))y %or #i$ber%ra$in/& A%#er yo"r aroa) o% #he desi/n a )i'ensed en/ineer reiews and s#a$s #he#i$ber%ra$e )ans& The #i$bers are '"s#o$ '"# %ro$ hi/h-/rade #i/h# /rain o"/)as %ir)o/s& e# #he %ina)ied >A %i)e is #rans%erred in#o #he H"ndde/er B2 >> $i))in/$a'hine #he #i$ber%ra$e !oinery is 'rea#ed& :o"r #i$ber%ra$e ho$e is #hen ready %or%ina) ;"a)i#y inse'#ion, sandin/, sea)in/ and shiin/& The %ra$e is ready %or de)ieryand ere'#ion in a %ra'#ion o% #he #i$e and eense needed %or a 'o$arab)e hand'ra%#ed #i$ber%ra$e& (in'e #he %ra$es are desi/ned and b"i)# "sin/ a 'o$"#er,'o$)e !oinery and in#ri'a#e #r"sses are no# a rob)e$ and 'an be added wi#h ery )i##)eaddi#iona) 'os#& "s#o$ $an"%a'#"red and %"))y %abri'a#ed s#r"'#"ra) ins")a#ed ane)s (*+s areroided #o en')ose, ins")a#e and $ae wea#her #i/h# yo"r #i$ber%ra$e& These ane)sare $ade " o% eanded o)ys#yrene )ie (#yro%oa$ sandwi'hed be#ween #wo shee#so% 716I orien#ed s#rand board A drawin/s and wi#h 'o$"#er 'on#ro))ed $a'hinery re '"#s #heane)s #o ea'#)y %i# yo"r #i$ber %ra$e& A)) window and door oenin/s, roo% his, a))eys,wirin/ and )"$bin/ 'hases are re'"#& o '"##in/ or siin/ o% #he ane)s is nor$a))yneeded on #he !obsi#e& +ane)s 'o$e in sies o% " #o 8%# by 24%# #o $ini$ie hand)in/and !oin#s& *ns#a))a#ion o% #he (*+s wi#h a 'rane #aes %ro$ 2 #o 5 days on an aera/esie ho$e deendin/ on #he 'o$)ei#y&

    (*+s roide $"'h $ore #han a ;"i')y 'o$)e#ed she))& Thin o% how war$ yo"r 'o%%ees#ays in a 18I #hi' (#yro%oa$ '"& ow i$a/ine wha# a so)id shee# 8I #o 12I #hi' on#he roo% and 6I #hi' on #he wa))s wi)) do #o )ower hea#in/ and 'oo)in/ bi))s& There areery %ew s#"ds or %ra$in/ $e$bers in #he wa))s or 'ei)in/s #o wi' #he hea# #hro"/h& An

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    $) %or"ing &ith San Juan Timberframes

    Getting Started

    The %irs# s#e #o addin/ an awe-insirin/ #i$ber%ra$e #o yo"r 'o$$er'ia) and residen#ia)ro!e'#s is si$)e& $ai) or send "s yo"r '"rren# )an, desi/n or se#'hes and we 'an#rans%or$ i# in#o #i$ber%ra$e& *# is #ha# easy& We 'o))abora#e wi#h yo", yo" 'on#ro) #he oera))desi/n, and we roide #he #e'hni'a) #i$ber%ra$e e)e$en#s& A 'o$a#ib)e &dw/ &dw% or &d% %i)es& *#is he)%") #o hae a)) o% #he drawin/s saed in one )ar/e %i)e ins#ead o% seara#e %i)es %or ea'ha/e& +)ease e$ai) yo"r ied %i)es #o /ran#Jsan!"an#i$ber%ra$es&'o$& For %i)es #ha# areoer 2MC )ease 'a)) and we 'an arran/e #o re'eie #he$ by %#& A s)ower a)#erna#ie is #o $ai)aer )ans or a > #o o"r o%%i'e a#=San Juan Timberframes261 Three 3eado&s :n/rida* arbor %A '-25;

    9

    mailto:[email protected]:[email protected]

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    Timing *our +roo$)e#e and ery de#ai)edraisin/ drawin/s are in')"ded& *% #hey are si))ed, en!oy bi/ ro!e'#s and 'an asse$b)e *ea%"rni#"re #hey sho")d hae no #ro"b)e raisin/ one o% o"r #i$ber%ra$es& For )ar/er ro!e'#shain/ an adisor a# )eas# a# #he s#ar# is /enera))y 'os# e%%e'#ie and shor#ens #he )earnin/'"re&

    /inancing

    *ndy Ma' ban, #he na#ions )ar/es# 'ons#r"'#ion )ender is a'#ie)y "rs"in/ )oans %or#i$ber%ra$e and (*+ ho$es& They hae a wide ran/e o% )oan rod"'#s #ha# sho")d $ee# #heneeds o% $os# ')ien#s in')"din/ owner b"i)ders& *ndy Ma' )oans are /enera))y aai)ab)e #hro"/h)o'a) )oan broers and se)e'# bans #hro"/ho"# #he 'o"n#ry& For $ore in%or$a#ion on %inan'in/see indy$a'ban&'o$ or 'a)) "s %or o#her o#ions&

    10

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    The Timberframe ui,ding !rocess

     

    11

    ,ient and Architectcreate conce+tua,design and +re,iminar*+,ans.

    SJT designs free+re,iminar* Timberframemode, and =uote.

    Architect deve,o+s fu,,set of +,ans forbui,ding de+t submitta,incor+oratingtimberframe and SI!designs.

    SJT designs architect and T/engineer.

    !,ans submitted forui,ding (e+ta++rova,.

    ngineer s+ecia,i?ing intimberframe and SI!sengineers +ro si?e andcom+,eit*

    Sa&mi,, time1 to 2&ee"sD

    D(r*ing time from; to 6 monthso+tiona,

    !roduction time1 to &ee"s

    1 12 to D &ee"sto ma"e &eathertight and ,oc"ab,

    Dde+ends on si?e andcom+,eit*

    Time re=uiredde+ends on ,ocacontractor andfinish choices

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    5) Timberframe (esign onsiderations

    /u,, Timberframe vs. Timberframe *brid.

     A #i$ber%ra$e hybrid is $ade " o% a 'onen#iona) 24 or 26 %ra$ed ho"se wi#h s#ron/

    #i$ber%ra$e e)e$en#s added #o ey roo$s and o%#en #o #he %ron# e)ea#ion& *n #he as# wi#h)abor in#ensie hand '"# %ra$es #his was a /ood 'o$ro$ise ba)an'in/ 'os# wi#h #he desired)oo& The 'os# o% a hybrid was basi'a))y #he )o'a) s#i'-%ra$ed ri'e o% #he ho$e in addi#ion #o#he 'os# o% #he #i$ber%ra$e a'a/e& *# /enera))y wo")d #ae )on/er #han 'onen#iona)'ons#r"'#ion and 'rea#ed heada'hes %or en/ineers #ryin/ #o b)end #wo di%%eren# b"i)din/sys#e$s in#o one& The ey roo$s )oo /ood b"# #he res# o% #he ho$e is o"# o% syn'h and )ainin 'o$arison&

    We s#i)) 'rea#e #i$ber%ra$e hybrid ho$es b"# hae %o"nd #ha# i# is o%#en )ess eensie, $oredra$a#i' and $"'h %as#er #o 'ons#r"'# #he ho$es in %")) #i$ber%ra$e& >A desi/n and >>

     !oinery $a'hines hae bro"/h# %")) #i$ber%ra$e(*+ ri'es down )ow eno"/h #o be 'o$arab)e

    #o '"s#o$ 'onen#iona) b"i)din/ in so$e areas& The %inished 'os# o% #he %")) #i$ber%ra$e(*+ho$e 'an end " bein/ )ess #han #he 'os# o% a si$i)ar b"# )ess a##ra'#ie #i$ber%ra$e hybrid& *n$o"n#aino"s areas wi#h shor# b"i)din/ seasons #he seed a# whi'h a %")) #i$ber%ra$e ho$e is$ade wea#her #i/h# 'an a)so a de'idin/ %a'#or&

    /,oor +,an and +ost ,a*out

    The o"/)as %ir os#s we "se are #yi'a))y 7&5I 7&5I, #hey si# 'o$)e#e)y inside #he ho"se and are %"))yeosed #o #he in#erior sa'e& The n"$ber and sa'in/ o% #he os#s de%ines roo$s and )iin/ areas&

    *% #here are ar#i'")ar )a'es yo" wo")d )ie #o see os#s )ease no#e #he$ on yo"r )ans& Hain/ 2

    nd

    %)oor os#s )ine " wi#h %irs# %)oor os# benea#h is ery he)%") b"# no# abso)"#e)y i$era#ie&

    /,oor S*stems

    The %irs# %)oor o% a #i$ber%ra$e ho$e is /enera))y 'onen#iona))y %ra$ed wi#h a s#e$ wa))%o"nda#ion, #!i !ois#s and #on/"e and /rooe)ywood s"b%)oor& Co#h #he #i$ber%ra$eand (*+s res# dire'#)y on #he )ywoods"b%)oor& The oin# )oads o% #he #i$ber

    os#s are 'arried down #ho"/h #he 'raw)sa'e #o #he %oo#in/s wi#h ress"re #rea#edos#s roided by #he )o'a) 'on#ra'#or&Ho)d-downs and (i$son s#ras are "sed#o se'"re #he #i$ber%ra$e #o #he%o"nda#ion when re;"ired %or wind orseis$i' )oadin/& ()ab %)oors 'an a)so be'os# e%%e'#ie %or %irs# %)oors or day)i/h#base$en#s&

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    #o 7 days deendin/ on 'o$)ei#y KIdry wa)) 'an be easi)y s)ied in#o #he sa'e behind #heos#s and ra%#ers 'rea#ed by #he 58 shi$& This 'rea#es a $"'h ')eaner )oo and is $"'h;"i'er #han #ryin/ #o '"s#o$ %i# ea'h ie'e o% drywa))& For e#ra #i/h# shee# ro' and #i$ber

     !oin#s "se 18I 'ardboard shee#ro' shi$s on #he

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    eating

    Two hea#in/ iss"es sho")d be no#ed in #he desi/n hase o% a (*+ en')osed #i$ber%ra$e ho$e& The %irs#d"e #o #he e#re$e ener/y e%%i'ien'y o% (*+ ho$es #he sie CT o"#"# o% #he hea#in/ sys#e$ 'ano%#en be red"'ed& This saes so$e $oney " %ron# and #he 'orre'#)y sied hea#in/ sys#e$ r"ns $oreeen)y #hro"/h o"# #he day&

    The se'ond iss"e a)so s#e$s %ro$ #he s"er e%%i'ien'y o% #he (*+ sys#e$& (*+ ho"ses are $"'h $oreair #i/h# #han een #he $os# 'are%"))y b"i)# 'onen#iona) ho$e& Me'hani'a) en#i)a#ion is re;"ired&+)annin/ #o in')"de an air-#o-air hea# e'han/er is a wise and ne'essary ines#$en#&

    0oof !itch and Timberframe Trusses

    To hae #he /rea#es# 'hoi'e o% di%%eren# #i$ber%ra$e #r"ss s#y)es a $ini$"$ roo% i#'h o% 9 in12 is /enera))y needed& Less s#ee and %)a# roo%s 'an a)so be #i$ber%ra$ed b"# /enera))y need#o "se a os# and bea$ and ra%#er sys#e$& Ce)ow are a %ew o% #he s#andard #r"ss sys#e$s we'an 'rea#e& The s#andard #r"sses 'an be a"/$en#ed wi#h '"red #i$bers, '"red /)"e )a$s, ore#ra de#ai)s )ie 'rossed #i$bers #ha# 'an $ae #he$ )oo ery "ni;"e whi)e addin/ ery )i##)e#o #he 'os#& There are a)so $any 'ared bea$ end #rea#$en#s aai)ab)e i% needed&

    15

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    terior (etai,s

    There are $any 'os# e%%e'#ie ways #o dress " #he e#erior o% a #i$ber%ra$e b"i)din/& Thesede#ai)s sho")d hin# a# wha# )ies inside& These de#ai)s a)so /ie a ho$e i#s s#y)e& Here are so$eideas&

    • +osed rafter tai,s& *ns#ead o% '"##in/ no#'hes in #he s#ress sin ane) %or #he #r"era%#ers #o s#i' o"#, shor# re$i))ed de'ora#ie 6I8I ra%#er ends are s'rewed " #o #he(*+ eae& >ons#r"'#ion #i$e is saed and #he in#e/ri#y o% #he (*+ en')os"re is reseredreen#in/ air )eas& When #he ho$e is %inished no one wi)) now #he di%%eren'e "n)ess#hey saw i# b"i)#&

    • Gab,e nd Timber Trusses& These are a si$i)ar 'on'e# #o #he de'ora#ie ra%#er #ai)saboe& The )ar/e /ab)e end #r"sses a'#"a))y han/ %ro$ #he (*+ eaes or a##a'h wi#h#i$ber bra'e#s #o #he e#erior %a'e o% #he (*+ ane)s& The sa$e is #r"e %or )ar/e bea$-ends #ha# )oo as i% #hey are ro#r"din/ #hro"/h #he wa))& A/ain #his saes #i$e& Theho"se is #i$ber%ra$ed, and #hen ')osed in wi#h re'"# (i ane)s, %ina))y #he e#eriorde#ai)s are added on)y a%#er #he $ain ho"se is dry and se'"re and aai)ab)e %or o#her#rades&

    • !orches> ntries> (ec"s> Stairs and 0ai,ings 'an a)) be #i$ber%ra$ed wi#h hidden oreosed $or#is and #enon !oinery& ($a)) #r"sses $irrorin/ #he $ain ho"se 'an hae adra$a#i' e%%e'#& These are a)) added #o #he e#erior a%#er #he $ain ho"se is 'o$)e#ed&

    /oundations

    Fro$ an en/ineers oin# o% iew #he #i$ber%ra$e and (*+ ane)s wor a# roidin/ di%%eren#%"n'#ions& The #i$ber%ra$e i#se)% roides s"or# %or #he )ie and dead )oads o% #he roo% and a))%)oors o% #he b"i)din/& The #i$ber%ra$e a)so 'an %"n'#ion as #he ho)d down $e$ber o% a shearwa)) sys#e$ i% #hey are needed %or seis$i' and wind )oads& A# #he %o"nda#ion )ee) #he os# arehe)d down wi#h s#ras e$bedded in 'on're#e %oo#in/s or ho)d-downs& Lar/e (i$son s#ras

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    are "sed #o 'onne'# os#s be#ween %)oors& The s#ras are a)) nai)ed #o #he o"#side o% #he os#shidden in #he 58I sa'e resered %or shee# ro'&

    The (*+ ane) is "sed as #he shear ane) in 'on!"n'#ion wi#h #he s#raed down #i$ber%ra$e&*n areas o% heay seis$i' a'#ii#y #he (*+s 'an a)so hae do"b)e and #ri)e s#"d ho)d-downsin'orora#ed inside #he$& Wi#h #i/h# nai)in/ a##erns ery hi/h shear ra#in/s 'an be a'hieed&(*+ ane)s hae been 'ode aroed %or a)) seis$i' ones& *n a #i$ber%ra$e '"r#ain wa))a)i'a#ion #he (*+ wa)) 'arries none o% #he b"i)din/s )oad& Howeer is does need #o bes"or#ed& A 20G #a)) se'#ion o% wa)) wi)) wei/h in a# abo"# 80 )bs er )inear %oo#&

    Stem &a,, foundationsThere are a n"$ber o% di%%eren# %o"nda#ions #yes #ha# wi)) wor %or #i$ber%ra$e and (*+'ons#r"'#ion& The s#andard is a #yi'a) 6I or 8I s#e$ wa)) and %oo#in/ sys#e$& A #radi#iona) #!i

     !ois# s"b%)oor is nor$a))y )a#%or$ %ra$ed oer #radi#iona) 'ri)e wa))s andor s#e$ wa))s& The(*+ ane)s are s"or#ed on #he #/i %)oor sys#e$ wi#h #he o"#er sin o% F wa))s& The inner 'on're#e 'ore is #hen 'en#ered dire'#)y "nder #he #i$ber%ra$e os#sand roides bearin/ #o #he %o"nda#ion& This e)i$ina#es #he need %or ress"re #rea#ed os#saro"nd #he base$en#Gs eri$e#er& (ee #he end o% 'ha#er 8 %or a de#ai) showin/ a *>F%o"nda#ion wi#h 'an#i)eer s"or# %or #he (*+ ane)s&

    oncrete S,abs*% yo"r si#e er$i#s i#, 'on're#e s)abs 'an be one o% #he $os# 'os# e%%e'#ie %o"nda#ion #yes&Mono o"rs 'o$bine #he %oo#in/s %or #he #i$ber%ra$e, #he eri$e#er %oo#in/ and #he s)ab o"rin one ;"i' s#e& The bo##o$s o% #he #i$ber%ra$e os#s 'an be %a'#ory redri))ed in #he 'en#ers#o a''e# shor# )en/#hs o% E4 rebar #o aid osi#ionin/& A%#er #he s)ab has '"red #he os# )ay o"#is 'ha)ed on #he s)ab and shor# 'orresondin/ )o'a#or ho)es are dri))ed in wi#h a ro#oha$$er&

    Two )ayers o% 30E #ar aer or %)ashin/ are "sed on #he bo##o$ o% ea'h os# #o iso)a#e i# %ro$$ois#"re in #he 'on're#e& The 'on're#e s)ab 'an #hen be 'oered and "sed as a s"b%)oor or'an be a'id s#ained %or an ineensie %)oor #rea#$en#&

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    6) T*+ica, Timberframe Joiner* (etai,s

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    #) T*+ica, TimberframeSI! onstruction (etai,s

    These detai,s are on,* for eam+,e on,*. An engineer needs to si?e a,, structura,com+onents and reinforcements.

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    These detai,s are on,* for eam+,e on,*. An engineer needs to si?e a,, structura,

    com+onents and reinforcements.

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    These detai,s are on,* for eam+,e on,*. An engineer needs to si?e a,, structura,com+onents and reinforcements.

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    TimberSI! orner (etai, 9+,an vie&)

    These detai,s are on,* for eam+,e on,*. An engineer needs to si?e a,, structura,com+onents and reinforcements.

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    -) T*+ica, /oundation (etai,s

    These detai,s are on,* for eam+,e on,*. An engineer needs to si?e a,, structura,com+onents and reinforcements.

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    These detai,s and rebar s+ecs are on,* for eam+,e on,*. An engineer needs to si?e a,,structura, com+onents and reinforcements.

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    These detai,s and rebar s+ecs are on,* for eam+,e on,*. An engineer needs to si?e a,,structura, com+onents and reinforcements.

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    These detai,s and rebar s+ecs are on,* for eam+,e on,*. An engineer needs to si?e a,,structura, com+onents and reinforcements.

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    These detai,s and rebar s+ecs are on,* for eam+,e on,*. An engineer needs to si?e a,,structura, com+onents and reinforcements.

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    These detai,s and rebar s+ecs are on,* for eam+,e on,*. An engineer needs to si?e a,,structura, com+onents and reinforcements.

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    ') 0esources

    The Timberframe omeTedd ensonTaunton !ress> 1''#

    This is an e'e))en# and hi/h)y re'o$$ended boo /iin/ a /ood oeriew o% a)) ase'#s o%#i$ber%ra$e b"i)din/& The e)e'#ri'a) 'ha#er and (*+ 'ha#er howeer are a)ready so$ewha#da#ed and $ay no# $ee# #he '"rren# 'ode& Wi#h o"r a'a/e we roide " #o da#e ins#a))a#ionins#r"'#ions and he) on #hese iss"es #hro"/h o"r (*+ $an"%a'#"rer&

    TimberframeTedd ensonTaunton !ress> 1'''

    This is a /ood 'o%%ee #ab)e i'#"re boo #ha# shows so$e o% #he s#y)es ossib)e wi#h#i$ber%ra$es& There is a s$a)) se)e'#ion o% wes#ern %ra$es& Mos# howeer are on #he eas#'oas#&

    ui,ding &ith Structura, Insu,ated !ane,sMi'hae) Mor)eyTa"n#on +ress, 2000

     An e'e))en# and re'o$$ended ri$er on b"i)din/ wi#h (*+s, " #o da#e and in')"des /ood #ison wirin/ and a)) hases o% ins#a))a#ion&