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<br />246
<br />
<br />CTl } sq. _'..~ l. ~;~'1 J(-"; i~e,:,;.
<br />If i'Lcc:>Ii:.n8 exceeds 10
<br />
<br />7, SOO DTU y,,::-.-:}.. ro' e1' -:.nn'.it.
<br />F- '~~, ~..:- -t}-, ':'r c~n.l."~n.::; ,~';or"
<br />
<br />th:m bL)
<br />
<br />__: 1:-_~cn'TS,
<br />
<br />'-1.58 nc:x:t sj_,,:.:::, J 'LC3r
<br />~,,,T} , -\"(; t~p :~' t~~__ct from
<br />
<br />'"'.nl~ dr:3n~~ 1-.: 1""_,1
<br />t~E? ...l.3.ncr:'~ ~~ l_:-=lcri>:~:r'J than. the
<br />
<br />~c 1"\O-\TC
<br />
<br />:LlJ-
<br />
<br />:.''- i:~ 1,,{;;.:, "lIJ c. _r 3,rc; '~3
<br />
<br />c~ifice plate l' ~,:-- ~)(~ j,nsc;_~-,t:~'_l, or ,'_'~~ :.~GCt.-: ']]1 (Jf t'''1.f3 .iJ_JC
<br />GO th' s'"L?c ,-::_ndicttte::.1 (Jct.f.Jr2c'n the '':l:ir)li.~~~nc-c (".~tJy:+, ":r~d, tJ)C
<br />In S"t::,c;cial C;"3SC3 1.:itI'~ 1~_~ chirinc~(s S~ r~_U_-,~~3, +,,'he :Ibo"':r~;
<br />r~n?' ~"c rrt)di:~icd SUJ..j',-::c~t tosi"";ccif'~.c .'~r.)-,'v.r-:",,,~,: .0 thn it(;,:.,---'~
<br />
<br />~LC3tC:3 Si.7C, ~.n
<br />rt3 ,3tri(;tec~,
<br />d..~aft d~~\78rte:r.
<br />
<br />.-,('.ct,-""]y. .
<br />
<br />6-1
<br />
<br />tP1 '8 (ira, r't, l:"~,c'C'L s1-:.c 2. n
<br />
<br />
<br />be ., ~"C q !..Jt-"
<br />
<br />':ccn7) t.o t:le ':J. '-~ .~~_;nc::~.
<br />
<br />G,JS S vJ~JJ:.':rc it appe(L('s r~csir.:~.bJ..e
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<br />~- "
<br />
<br />?,CC t~h.e cir,3.ft l1(")ocl rtt
<br />
<br />~'. ,-1.'~,s.t~,nc(-~
<br />
<br />~:r0rl
<br />
<br />U'.e
<br />
<br />i~'_ncc ,
<br />lEnw th .~Jnc1
<br />
<br />the s:L~~c of t}:c restY'"1c.tc~l
<br />
<br />scst'_.,cn ")'i','~'r 1:,(:;
<br />
<br />>:cjj_.fj.ec: ace
<br />
<br />
<br />L~
<br />
<br />+,}~c;
<br />
<br />ri~~e c:.,... "LYe fl1~/?
<br />
<br />.
<br />
<br />6_Jr~n ~>e ~~:ro~port.'~..oned ;::~cct,'~~"on .~'l_-t, t:1C f}',le: cutJ.et 0_1 'L11e ;_'~: J_J.r:_,~}C;~ eJ.in;inats~:~ the
<br />neccssitv (If us an t'J.d,i.lstaole damper ~,n t1'"1c 1'1..18 [LLPC ''""'l.nd sttch rJ.i,~.J
<br />not be perlnitted.
<br />
<br />S-16::.
<br />
<br />~-,n~e,r'c dT":cDers :::lre
<br />
<br />~n ~.n~~2~r~J,J_ part
<br />
<br />~
<br />(j'
<br />
<br />the boiler or furn~ce, they shall oe
<br />v,.ri':J.C ope11 [;os5..t:icn, C}:CG., L EF1Cl1 ',i :.Tnpc:]'1s
<br />}Y:Lsr~:';.'e of tIle flue ':'-,-3 t,'h t~~c
<br />s~lch rl. Dosit':c~n as not to i.ni~/--: "fQ'!J.~c 1,"r~.th
<br />
<br />rnrrlc:re( cn' -,cr'vmont.Jy secured in tr1C
<br />the ~'nction of which is t n1ter the
<br />
<br />:!,::~r_~li"JnGcp, 1t\Tl-rlCh 8ha11 ne l_ocked in
<br />tl:e Y'c:rJ~i!c?l '::!C'i?ro.t.~,c)n (,;.f .t~,r-'c; r;urnc;r~~.
<br />
<br />0-16]_ ., r..'teria.l used for flue pipe sl~~n.1J lj8 s cn ~d to re3:l::::t the c~;r:'OS:l..\rc (~.ctiO~"l
<br />of flue ~~C}scs.
<br />
<br />6-1'2 ~llC c:[ ne c F' ezistin;' svstEF'S [;h:::1l be reloc"tec1 1.mere neccC'::'!ry :md rV'~;
<br />!~~; i.Ylst.alJ.0,tions sh']J.l be Si'\ rr~:J.dG :?5 to a;Joid sharp turns !')r c'f}']er
<br />ccmstruction::oc'2 fe,ltures 1,oThich ;Jould cre'ite exces,3ive resistance to the fIc:!
<br />of flue bElses. I'l:JC ptpes shall sl:;pe p~ard to cimncy;
<br />
<br />h-163 Ii"lue pJ.012 shaJI be] ti,cnt1:1 conre:~t~:,d tc the
<br />il1filtr8.t:i.on of cold air.
<br />
<br />
<br />liner, so as to nrc'-;,Tcn:,
<br />
<br />~-1()1
<br />
<br />TJc t;arflc~.j s112.1J_ he
<br />
<br />c~ ;
<br />
<br />':l .~, .~ ~1) 1-1.i.1 ~,.
<br />
<br />1_ntc,rf~re lJith t118 T)r')r-:,cr CG1i1busticn
<br />
<br />() r the g-3.S.
<br />
<br />0-165 ~l :,J::.; sh~J_J, l....'c 'hTOJ.1 S1Jpr>()r~-,r:;__~ tn S3.0=ln," ,:::.~~d 3h;3-J'], Y1Gt .t"c '::.I"!P.+
<br />sf:'lllcd closer t>nn six (6) inc!;G:3 to ,.llJ C:C'::lYlsti~le llclLn~' T'J.'1teri.-:.ls un-
<br />,.)~ f)-ne pipe is cO''Icred 'Hith ~L.nc~)Jnl)ustinl(-~ .,:_n:3~.J,laticn such tl-l:,rt the sU.rl'.'cc
<br />ra.tu.~"8 of t~.lC~ cY:tei-.icJr s',-lrf~~J:~c therecf ~~rLtr:lin ::~. tcrrpcr::-.t:..lr(-~ :not t--tiCher
<br />"',_,1""',"11.-'.' C"'-' [' ~c'ro~ t".'''JC1''''v."'-.('L,;\I(~ (1?[~'\ ,-1e-r''''O<' ~''';'lr'-''':''';+ T.J'-''>n ""'-,0 ,,,-,-,ll"'"I''' -;"
<br />_... '_~'cJ.1S 1,l.;,ji..l u'~ '. .:.. ',_ _ .~__../I....ol. (~......':;;..) ..l.::;.w ',ddl~..l.U ....lC... ,-""n.~ ,...:'..:.'.... CA..:..,..,1;j ..L~.
<br />
<br />1':~,OC r e, ,rltinuo':.::: C:JC;T'C3.: 8n.
<br />
<br />~-166 :\}l SrZlC8 heaj:t.ir1L~ equ_ip:--~~e]'"'lt ;:-;:-;.c:.11 be of tILe "\i'9ntc:d t'IDeqnd. -.r;rc~J8rly vented
<br />to :In effc::cti"l"Ie .flue.
<br />
<br />/'-J<".:: T')_'.~.dLant hcn.te'~'s ~)r ot.her unvcnt8(~ ~l~' te>'s c'f l.cs~::; t.}~3n 2S,O:JC ;~TU irt~'I'~tt F:,:,)~"
<br />~<: irst~'~lTed j!l .f~~rcpl,~.ccG ;'~~r'; )dj..n t~t:; c' ~_l':hG'v' h,'~s c', T:()s~~ti.'I~; dr,,""!.-rt \T~t.h
<br />the cl~'JT'~:,;r Cl.OE~ '~.
<br />
<br />.<-""! t;CI....i~.;:) bl,~,rners ~.f ,:,:11. t~.nss ~:l~in~.J_ cGn?ist cf?s2ernr\1~cl -'lJ'J t.estc,j U!--:..~~t3 ~,nrJ
<br />
<br />:~. ,'lJ,"l r~: ~l.ccor;,";~LY).i 8-3 etc '"'.rd c::.:;r1~ 'rcl"~G;).?'i ';}'("
<br />t/..on in t 'IJ,Ct.~ :~:n_s. ~r"b8 burnc~r J1~ 1oiu:,nrrs ::-;L;:J,] 1-",c:
<br />"""~1"l 'f' e+')llrers j.nstr'J,c.ti'-:::)n:~. ~,1nd S1--:~1}_1 .h~ 3G~:~CCU.~-'('C'.
<br />
<br />~nstal'2ationl and
<br />lcc:l..j~ {1. ,r;_c,~cclrdin
<br />~1:1D.t tlle".r 1'TilJ ~;,+
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<br />oIx;ra-
<br />tf: the
<br />-:_'-)-~.,:,t ,
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