|
a � ' • . ..�.�....«..,..�."""^�—...
<br /> "'�,�,,,-,,..�...,.*^�...�..A.:....�,,,.,�
<br /> � � RJ1$.1.1 Alterations� rooalra and addltlon��Y�tlf� ��Revise as btlows: �
<br /> �n�„akerat ns. rs�a�s or addlGons raaulrin� a oermR .
<br /> Q�r, or when one or mor� leaoin�rt�ms are added or R319.Zr (Supp) �1 plates end headers. Foem
<br /> c�l�� in exiatinc dMtalilnas: the individoal dwelllno unR piestic 9hau be permHtad te be spray appl�d tc a sill
<br /> shell be �roivlded wlth carbon mono�dda dote�torc localed plate and headsr v,g,i�hQ��rmel bar�ler subjecl to
<br /> as reouired lor � dwelllnas: Ihe_�erbon rnonoxido . ail of the fvllowittp: �
<br /> a s i nad. .
<br /> • � 1. Tha maximum thk�cness of�he toam plastic
<br /> Fa�cr�,eot�o�s: shall be 3�„tnchea(82.8 mm). �.
<br /> ,j+ Carbon monoxide elarms in exl�inn ar�s shall not 2. The density of ths foam plastic shell be in the
<br /> b� reauired to bA intesconne�ed and hard wired range of 1.5 to 2.0 pcf(24 to 32 kqlm').
<br /> wNere ihe 8lteratlons, r�alrs ar additlane do noi 3, The toem plastfc sh�ll have a flame spread
<br /> rasult in the removal of interios w,�a�� � ae�ina index ot 26,oc less and an.accompany�g �
<br /> f{nishes exe�osina the sttudure. uoless_thare is en� smoke developed index of 450 ot less when �
<br /> attic. crawi saace. or bssement avetleble which tested in accordanoe wlth ASTM E84, �
<br /> could rovide tor ha w{�l ' m n. � r
<br /> wkh�uhe removal oE j�rio�finishes. Rs.sen: tsYC saaboe R3762.f wae �andoe to allow a Ilmtred ��
<br /> 2 ooaN to the axtorlor suKaco� ot dweAlnQs_ere� s�+nt or tosm o���+'�a1�on ww+oul��.i�a�rra• �
<br /> � V ooneteudioe. Howwor, einw R3t6.2.t doos nat spsoi�ly
<br /> exe�at frcm ihe r�saulrements oi�sedion. ����thertto�b�rri.r mq bs omdtad some aode al�idals �
<br /> h a r a q u e s l i o n�d w t�i�a t o r r w t Y�e p r o v i s i o n a d u d y a d a w s
<br /> Rs1e.2 PQwor so�rce. In�yy canatructlon.�e,�aulred �� �� v+�� ���o++. � � �+d+0o P�� F
<br /> carpon monoxide atartr�s shall receive thelr oNmarv oower °�'� �1° '"�� °� �10 �� � � �,� �" y1°`""'� '
<br /> it�am�e buildinn wirina when such wirina Is served from a �b°"1d1�""0��"�0�' ;
<br /> c�rnmerclel source. and when urimerv • oower is �p�pe R8q9�p w9�ap{�pYOd Ip th9�20�0�ew�On cyde, ;
<br /> inlertueted. shalf receive aower trom a batterv. Wlrino RBse-ao���.a ms�ec a�a�tc�see sea�on 2�.e.�,13 end e
<br /> ghall be �ertnaneM and wtthout a dls�onn Ina �yllch IRC Setlion R31A2t In Ure 2001 3upplemang. Tfre fom�t of �
<br /> o�,l�ar than those reautred tor ever-curre�t nrotectien. � U"�C�nkea ti dsar dwt naw Sodlon 2803.4.1.�3 stlow.toam
<br /> plesbe in�ulati� on sip Ph�e� aed hesden in Type V �
<br /> �arbon menoxido a�rn+s shall be cnrn+lllsd to be batterv oona4uc6on wHlwul a d+sm+�l bsrtiK suhjsd to e sanw of ;
<br /> oAereted when_lastail�d.in bultdlnas wlthoul commeraal quai(Kalions. ?hs IRC R318.2.7 brmse u s��,►+� e�t.rc�r �
<br /> power or in bukdlr�s_that und�r o��e�iions. r, 9�,sirs or �1°R'�16��- �a 200o amiion o1 ttw�Rc,9ec�on R31e2,aets �
<br /> �dditions reaulated bv Sect�on R318.1.1 �++a dst or sFwci�c applfraGon:p,rm;n.a wdhout►rwm�a!b�rtix.
<br /> In some easos,fike R318.2,1 and iii18.Z$N is qatOd oxpl'�ei1y
<br /> that tl►e thee�naf b�ma Is nel nqulnd. 7M ethor sodiona ?
<br /> (Renumber eurrent Sectlon 318 and R318.2.3 through R31826 do nol spxifmay afale Ihe the� �
<br /> suteeeding ones) beaier may be omdiad,akhouph d is der#het Ihe ihmmel boir�er o
<br /> wa�dd not normely be fuquind tot the Oem�kted �p{�a�orls. 9
<br /> . wh� indudo tho usa ol fo�m pl�slic in daors, as lrnn,w1c. �
<br /> Reaeon: Caeba�monoxide,Ne"SiisM Ktllsr,is a poisonoua gas il+�t Borauso of eho uran�iee�t fatnot,qua9tiona nsvo 6.an aicod 1
<br /> pNa no w�ng o!�o D�esen�o. It aon anmk up on tls vk�em and kl9 01 ���athoe er net a Ihon�l bnrtlar k roqulrod by R378�.1 i
<br /> moin rrilhout wamin9• � '
<br /> WAan lehalsd. eerbon mo�aide aMmra th� hlocdsMaam end re In suppon of RBAB��. room eoma tesls wero oenduded, � �
<br /> �Fw exypan mot�a+los amwd to eur bedl�s py d+o hvnopbbin,� 800°'dence wiM IRC R318.3,to svelwts ths(ull aoele Dehevior
<br /> koonant do nvoa tlw taari and brain of to IUnction nannal d toam plesNc Na�inO Oia denw'pr Ui�dmess.11ame sp�etf eM �
<br /> • �V p' oxYO�^ N� smol�e davelopeC ind�ces stiouhiEad. In roomkomet tests. �he
<br /> Thia�yalemie pasoninp kads to d'i16w1�in braeN+inp.ord�trsurtw, lasm pkalic vr�s spr�y app�ad to a 3_'1� Ineh thickn�s aror �
<br /> btsin damage.earia mnd ovardva0y.doafh. weoe sul plams and ifaodors �e6n Jeisla). M an Wood flaanr
<br /> Those►uclqr a�ouph m survwe ovv-ezposws te lhis IorJc pas aia oGen The loam also taeled in�roomleaner to evmWish a•baeefine'. 1
<br /> IeQ whh paac�ans�rt nsuroloplal ard qblovesalar di/lieuromn. P�lic in�uleled woad ioer syste�n snd thE e9 woo�! �
<br /> Aoor system perfamed sudstanitdy ths sams durinp
<br /> Teohno axieb lode to provide amplo wmn lo �l-rok bu�d'in �oortVwm�r tesfs. C�pfas ef ths S�I report on tAo tooinroomar y
<br /> �' Y �i 0 t0e�DeM an analysie pat(ennad Ey Knitot Assoela�.Ine,Wera f
<br /> oxv���.t�ut�6sted�o+d�m�aid�ie�mrb�on mon��dda' dssto-roenod wRh 1T+o o�(pin.t eodo en.n0o. ^
<br /> dsteclors/alsrma a�e wid��r ava�Wa end priced a�r+p Ihe Gnee of ��nei�1 impeet Thls is.4 oods dstific�tion and F�a eo 6nendal �
<br /> rosieonr�l unoka dolaefors. irt�ped nn eensvu�tion. unless Uie eoda was pneviousy s`
<br /> Pubtic Hearing: CommtHee: AS AM 0 ,��"'���d�1�°�`,a�naa�s�,�s�+e+s �
<br /> Assombly: ASF DF � �
<br /> �Public Hearing: Comm�tee: AS AM D �
<br /> Assernby: ASF DF
<br /> � RB�`02 . e .
<br /> R318.2.7 ��
<br /> ..-R�`''`�,,;
<br /> Proponent: .lames Lathrop, Koifel Assocteles, 1nc.. .,�r~�'"'
<br /> represenling Spray Polyurethene Foam ANlenee „ , � -� "
<br /> 1CC PUBUC HFJ►RWG:::April 20D2 w~'"~�V. RB 47
<br /> �,✓,,,.,�._ .
<br /> . �°°'""''�
<br /> ,� . •
<br /> TOTAL P.16
<br /> 0 T 'd SOG6-Z86- T S9 1S I f1�N021J �21FJ� eSS �60 EO 4 T qa�
<br />
|