Document 0qdgG6XMjX6VVYXgw3mwaX59x

J. A. Botoba -2 - Icnr--bar 10, 1972 5 ) Cocaidar relocating point of tatry of aaks*^ air - any dust that la not oollactad could b kept continually la aotian by air cveaplng qp fro* tba floor laral; f -* . 6) CLMa*up after digr'a operation or periodically througteut tha ' ah1la dwrfc oootrola arc facias laproaad tgrant 1V>; - - . ' - .r^v1 7) 1 Piece plaatie has la diapoeal container - vat down vacta piooei > . occaaloaally - vfaaa dlepoelng of aatcrlal, eloaa top to prayant '.'r releeae of dust} and ' .8). Continue to raqulra uac of respirators oo all jobs where aabartoa' ^ ^faatarlala ttra used,ire. rip-cut of cld aatarlalf lnaulatliis, ^* . . .' -i.aad fafarloatiag (Jdp-oct requireauseof air-eqppliedrespiretar.) >,' - \i'$,7* . -- ;/-i' vfc : *:4?iTwr. '* v'r^'' '*; " .>; " `H.'y iOMowAtsigned y -- ' ://* yy-A ,^|UqWBtt-MUij^ r' -.7 ' ' ? :'i + BJS/neh Attach--nt- HXCBAKD J. 'HZBZAK IMXJ3THIAL HKOISHIST .-S rt s * ! .. . =&?: *r R *4tf' . ** - '* . J V.i r*: -V v?*V*' T *Z.' -V* - ' " D0P 09010**