Document nm4jOQbxrwakZo8V9X7rVdbvz

.**4 PLAINTIFF'S EXHIBIT WV-04226 PLAINTIFF'S EXHIBIT JjjAS.Lp-- covcwsofT or vestsat mfULU hubs Da?*R&tarr.' juwoftLii. The Karager, Australian Sloe lebeetoa Ltd,, "smsa, C Q9T *. 20thJttly, 1962. W fllr, , n.!*-' * > ......... X terra bn . vontllntlea f&spaoters Klnaa e*eenu4 . "V t-W'" iletod.4 detailed ttedy of report* JMdeby papartauU: i diseueaed year Hlae Verklags with all Inspector# of testa soda by our TentSlaUea Inspector* oa your Kins Ur darts* Use period ISte Jut*, 1562 to 21*t Jane, 1562 sbwthafLJfco.dest amount of the nir< sir tea yaaveyally tocreaaad. . the Impostor* report that the general abeerrawe ef tea Se-vii CO Act ve* at the hlgWt level yet aaao la your ai&a aad therefor* tti tecreaaed .^-Nduat contest of the air cu only be due to %ai&g flethoda aapleyed. > thoa* *te4a retfeSr* ertTnctlen by fedJfffeaad *tepi*g cf that Xc* *te '$*ce aivanoas away fro* the sorfaee ootcrep, ^l Air Impactless carried mb ewer a long period here thews that thas* * atoyoe ennot be vastUatod adequately. X vast refer you to fteplctdoia U$, 111, H8 M fe of t&a >&* Regulation dot lb. $4 of XW6-1561. thee* mgnUtloea Teed aolieeUvaly retire that trash tdx bo tokos directly to your lnaarraat r daapeat level*, that ntti ef this fraab air ba apUt cad Ukao ta each wfctsg UfX free idure It win be aaetrelM-ta eostSlata tee verting* off each Level *d then return V> the eorfa .by direct earoej that their will be bo re^iroalatien ef air. f Xlllod. < TOur preeeat niaiag kathode do nat allow these re^adreeeBta to be fhi Secondary ventilation Introduced into your atepee baa ut prerad adequate. X bart therefore Aify yen by^toe of Section S3 of the m* Segu: lee lot 1546-1561 that your preaent steping kathode are dasgaroua or defects** st es Is By pinion to threaten or tend to the bodily Injury of persons codsyed tet in, the nature of aueb danger or defbet in the blfh dual content In the air breathed by employees. 2 auet therefore rvqoeet that no a*v ctopea be rrrsaaml or operated 1 uaderhsnl staying aetkeds, or that the faces ef any new stooaa be verted edveroSr. ai'sy froB the Mia ba&eh face. 111. oau etopae most fee varied froa the raspactlva leve^x furthorest fr the surface outcrop or bench face asl advanced towards the upper letol or ber.ob faea by cuds sathoda u to allow for a free flow of fresh air froe the doepest po of the mine to the aurfaca a^iaolt. Jha high general duat content of tee dna air arpacially at plsces *uc aa ora &cmafer pelsta and 'era fci&a ladicataa that water aprays are not being operated correctly. ?n wV ot tsolateu; tee vaatelctloa dj the upper asd lavr ears. verb, la net yet eorpletod, and such raolroolatloa la tafltig plaM. Ibid * was oetMOMod oany aeatha ege esd aheuld have bac eclated bov - laspectcro of n*t will is- future atop vork la aey place la vlcb inaieeuc vottUlatian or air'roolrculAtlOB la foud. B. WV-004226 .** \ I 2 ". Oo*to toeeuKir, 1%j, J you regarding dual neoerally cad tapil-ienigrjscAdluiTapotnUoeareeadstwjtilatiSa?oin<gritofro*aU1Use toiling* t to* taiUa* bis f.i ^rlnc *y racist viait I noticed dust arising a* oil t*ue ptir/.v, , i.v ''V'Xf toi duct u not olieianUd, J vltt hw* so sltonuUve ethor to*a to ejosa "r ttoae soetloos and isittito proaoeottoee, / ,, , tow* toot voter ejraya an eometly Installed M act*tar/. .0.- eaod t ell sur/oco bins to prevent dual escaping into toe etooaphere. #> ttoni toi toea *ede to leolato dost tfitlcf rca your mv MCttof section, Sttto wrk aut bo udcrteto* jtetovito. KotuftietoMic* that you too* ipeolelieta tostirg a *v dust extraction pms, it Kit to else rJy eaUratood toot whilst uis toot is being etj| it La umui^ to prevent or control duet t point* not aa4cr too control of year presiat dost oitroctioo celt#. taVm If is Injector of Ktnes finds tost arising, to will tee tto tmit eowemeri . C( X#m fsitofully. sestJ. BiROSH'jsUcSoa of _ WEBS. _ _ _ _ _ _ B