Document GKanVdvOyEXb5Gv647BMMJwYx

<v 1 Caacu^or Protection ne<! rrrvfrc*w*vrr.tsl Srvfcse t'nvirrowncel Control Aria\aistrction gXKxr.sgaxg^xxayaag Septcrfw? 8y 1CS9 oWV ^15 >ir. Cl-^ries B ''a! lory Vertcs Verve, cr Aaxricczi JraUr Ihc Cc-"^ny l^ochistor, Vr-!nia ^I'v5!t3 Tienr Vr. :Ullcry: Att<?c*>^4 3tc thr rfyalfa cf tlxs c?r so~?Tce taken la yrar pl-?at ta TVe/r:*.?r, 7r6r*. of *Ka <-..'"|,cr*er err-,>li.-s core scat psrHfr, Vi.t lrc'.*j * -i !*>'r^ to I'.'r-j r/aeir relnt:lcniiij to the eer-bran f'ltrr *sme c-^vits# Tl'e CfTr-breno filtrr v:r? e?" :rf/ < acenr-'enea vlth tha c"t^rK iri'irr :- * _* ?.* - --. "vS.O * < iJ--C-4(-t - -* * *I.-/*--%---- *r 6-* * ~,,z'ccfr ti\ I. ' i r-~ *.*. 11-s can to cor*oarcd to fhc 1068 'tT't^eo of `.r.t r'.vVrdl ; r.-ia-aa" 6! rc .rid Luit Voice of 12 fibers per rslll niter sreotc-r tV.a:* !>-. in !.r. As 5% t!*r TTc*?*.v.'q 5t->v o* y^ur nlrat crr.cVtcted in f^otcebtrr. 1965, BO earsplce i ?.'!? rated dust rr fibrr c.-ccts-.-t rat tons cbovo the 'i6v* flwrrrely yoore, 7c-nr . rc:**<d /'t !r f.'n'tc.ry rnr?a*r Field ftv/Jlea Su'.*c.'u .f %;cr'3tioaal fafety an* V.ortigl* Attec?t cc; Virr'fr.-fa ftr.t*' Tent of Health Fr. L!--? 5. *~c i-.'ner "*r.-T.:ra