Document QJpZL2rXRN4oD7p0byRjeKnL6

) 1 Y TRAINING PROGRAM OUTLINE EATON CORPORATION Gallatin, Tennessee December 10, 1983 I. Review of Standard (29 CFR 1910.1001) A. Permissible exposure limits B. Methods of compliance C. Personal protection equipment required D. Monitoring requirements E. Medical examinations . F. Employee awareness G. New ETS (Emergency Temporary Standard) r^v rvT V. V'V Av' II. Operations At Plant Which Could Result In Asbestos Exposure ... A. Riveters <?> B. Grinders C. Cleanup . Baghouse Cleanout lit. Respirator Policy A. Respirator program B. Respiratory types and efficiencies JO \v IV. Health Effects A. Potential health consequences frat^asbestosu^ lung cancer, mesothelioma and other gastrointestinal canqe B. Quantitative risk estimates <, C. Synergistic effects of cigarett^^mokin^v Jo <> > I have attended the above outiiftqi tralrftngTvprpgram and received copies of 29 CFR 1910.1001 and quantitative riSKjables relative to health effects from asbestos exposure. I understand the requirements otthe safety program VpaiyBULTANTS exhibit y7 SCF-EC-2520 EA0 01K644 ITEM 1 Icl Methods ol romrhnncr--ill Cu- ainccrtng methods. (I> Ettcmccring con trols. Engineering controls, such os. bur not limited La. Isolation, enclosure, ex haust ventilation, and dust cntler.tlon, shall be used to meet the esposute IlmlLs prescribed In paragraph tb) of this section. (11) Local exhaust ventilation, (a) Local exhnust ventilation and dust col lection systems shall be designed, con structed. insLnlled, and mainLnlncd In accordance with the American National Standard Fundamentals Governing the Design and Operation of Local Exhaust Systems. ANSI Z9.2-197I. which It In corporated by reference herein. Ibi See 11910.8 concerning the avail ability of ANSI Z9.2-1971. and the. V) maintenance of a historic file In cpnnceQ,\ lion therewith. The address of the ArnWT'T'} IciUl National Standards Institute " given In f mo.100. (ill) ParllcuIarSfoolr. All crated and powqjrbjjbgtated totijs VTTIch may produce * In excess atJJ ...... scribed In PWiph 'itffSn?j0l: such os, but noc!lmlt{d*'to,'aawa, scorers, . abrasive wheels, and drtfGcshall be pro vided rftt^Ldofenl pxhgjfii ventilation *ys- temrihnMcordahccVlth subdivision (U) ifsubpar&gfMim Worl&proitKCt--1|) Wet mrthads. wjfnr i^qAjrflcoble, asbestos shall be fV handlediynued. applied, removed, cut ^^Vjfaeored. ar\piherwlse worked In a wet .V'l,,V^-otate aufilclent to prevent the emission XV* ul airborne fibers la excess of the ex vOw* limits preserved In paragraph ^ OkVr tSwl this section, unless the usefulness -\\.r t oft the product would be diminished . ,XS ^eby. V/V ,-:.VsN , t ^'C- 'Z"w a 1910.1001I Ajtf-a-l- >* 1st De/laf `S. i,*mrj.tl*pS)iinx)3e of this s?lari ft"l "Aabestb*"^ Includes dirysnllte'yuntnlte, cropIdoI lie. Irema file, nnth^hyllII^pd.itclnolltB. (2)1 "AslfesUy (lbrol means asbestos qbehkhri'ger Uiatr`6 mlcromelen. . iNjbi PermiiltffieJuposure to airborne 2yon^entratiam "h}' asbestos fibers--(U QrStacias:4\earfUac Julu 7. I37Z. The ^X-J-heu^UihtWeighUxl average airborne condorti^Jdons or asbestos fibers to V*Y' wfitahSany employee mar be exposed V f/vV* sltifll not exceed five fibers, longer then `LJ ndirometen, per cubic centimeter ot i CV elVraa determined by the method pre- skV , v'Ycrlbed In paragraph (e> ot this section. \ \V (3) Standard, effeetloe July I, 1376. i The 8-hour Uma-wclghted avenge air borne concentrations of asbestos fibers v> to nhleh any employee may be exposed shall not exceed .two fibers, longer than 5 micrometers, per cubic centimeter of air, aa determined by the method pre XS" <& scribed in paragraph (e of this section. (3) Ceiling concentration. No em ployee shall be exposed at any time to u. \N\>A airborne cencentrallons af asbestos fibers In excess af la fibers, lancer than S mlcromelen, per cubic centimeter af sir. as determined by the method pre scribed III paragraph let of this section *U> Particular products and operaffont. No asbestos cement, mortar, coat ing. grout, plaster, or similar material containing asbestos shall be removed from bags, cartons, or other containers In which they are shipped, without being either wetted, or enclosed, or ventilated so as to prevent effectively the release of airborne asbestos fibers In excess of the limits prescribed In paragraph (b) of this section. (111) Sprauing. demolition, or removal. Employees engaged In thr. spraying of asbestos, the removal, or demolition or pipes, structures, or equipment covered or Insulated with asbestos, and In the removal or demolition of asbestos In sulation or coverings shall be provided with respiratory equipment in accord ance with paragraph (d) 12> < 111 of this section and with special clothing In ac cordance with paragraph (d)(1) of this section. - Cdl Personal protective equipment-- (i) Compliance with the exposure limits prescribed by paragraph (b) el this sec tion may not be achieved by the use or respirators or shift rotation of em ployees. except; 111 During the lime period nrcr.vvtry to Install the mclnctrlng controls and ta Institute the work practices required by paragraph (c) Df this section: ill) In work situations In which the methods prescribed In paragraph (c) of Occupational Safely & Health Reporter ISac. 1910.1001 Idllllliill 64 EAB 018645 i;- h: sunsiAucES M1 :C305 tit's K."Jon arc either technically not the safety or health of the employee or feasible or feasible to an extent Insuffi other employees will be impaired by hie cient to reduce the airborne concentra use of a respirator. Bach employee shall (Ill Sampling frequency and nalirnu. After the initial determinations required br subparagraph (1) of this paragraph, tions ol asbestos fibers below .the limits be routed to another lob .or given the samples shall be of such frequency and prescribed by paragraph (b> of. this opportunity to transfer to a different po pattern sa to represent with reasonable section: or ' sition whom duties he Is able to perform occuraiv the levels of exposure of em '(Ull In emergencies. . with the same employer. In the same geo ployees. In no case shall the sampling be (It) Where both respirators and per graphical area and with tha same sealar- done at intervals greater than 0 months sonnel rotation are allowed by subdivi .lty, status, and rate of pay ha had lust for employees whose exposure to asbestos sions (1). (U), or (ill) of this subpara prior to such transfer. If such a different may reasonably be foreseen to exceed graph. and both are practicable, person position U available. -. the limits preseribod by paragraph (b) nel rotation shall be preferred and used. (I) Special clothing: The .employer of this section. (3) Where a respirator is permitted by subparagraph (l) of this paragraph.'It shall be teleeted from among those ap proved by the Bureau of Mines, Deport ment of the Interior,'or the National In shall provide, and require the use of, spe cial clothing, such as coveralls dr similar whole body clothing, bead coverings, gloves, usd foot coverings for any em ployee exposed to airborne eoncentra-' O) Environmental monitoring--(1) samples shall be collected from areas of a work environment which are represent ative of the airborne concentrations of asbestos fibers which may reach ,t^ie stitute (or Occupational Safety and Uans ot ksbestos fibers, which exceed tha breathing zone of employees. Samples, Health. Department of Health, Educa ceiling level prescribed In paragraph (b) tion. and Well&re, under the provlslana of at this section. -. shall bo collected on a merohrui&'Rlt^l of Oil micrometer porosity mouhjcd'jn 30 CFR Fart II (3T F.R. 8214. Mar. 29. 19721, and shall be used In accordance with subdivisions 01'. (Ill, (111). and <lv) Of this subparagraph: -- (l) Air purf/pfnp retplratort. A reusa ble'or single use sir purifying respirator, -or a respirator described In subdivision <U) ar (Ull of this subparagraph, shall be used to reduce the concentrations of airborne asbestos fibers in the'respirator below the exposure limits prescribed In- paragraph'(b)' ol thU-sectlon, when the ceiling or the Bihour time-weighted aver age airborne concentrations of asbestos sowotepcppcahemroaflleaiosan(n(rtrpicsyI8haslekcIllee)o)oogeredprsyolrfnoareCaCefoettttfmeprbehhloevbaoshadsepimorttdwihnlalooeealpeCeg.onysxalbstepoerswp)ckryetohorooioml'oanssosvfeoutgecepisdmrmaknprtrteeherseetpasebvliegrlr:iseoaecmaexuyt.s:hptn(lsaeti1acaoottele)slnrTsoacocl,egyoohttApfsidhelolnaacrobetentta.tesoars,sraotremachefaanotrmrhepoiymoiirbnieapbrnpmesarfllcoaoidaetxoriefthycmoeneonIxeeinnddeir.rj<vrapAbbbeca!aeoay3eonfm(ntatSupUtUtoseoctelprarpmr)erkfaruye^ntnestScptlgnltitnfdyomae'dr-aaanfQsrjfxareatt.sooibJch-ogJ(ZrwfendoCnlr/tatYaehfrlishfafripqinpenelglltbpahjsfle/htddrqnebfLcrteeeeedrtsdquehsstde)euntoboeo,arqnlOnfqSmdfaspmtfe'fhvtceifuwinrtejjbaaxt.thaaarpitleSitillfatjso'ohaigcsonas.nnea-apdnurrs'le^ma-ripct.$eAarrnbpaearscfgylogroqItijbnntnrjfuenaogcaaiarrptorbannehobh8nlddteieen,--.l (ill) Laundering; fa) Lnundering-Sf intjrfvjO, pester, than 8 months for asbestos contaminated clothing pbahJaSr* libers are reasonably expected to exceed no more then 10 times those limits. dona so as to prevent tha relessfiot'w)f m*g-Osonabiy ,5 torraean to exceed (U) Fevered air purtfpiilff raspfrntor*. A fnU facepiece powered air purifying respirator, ar s' powered air purifying respirator, or a respirator described in subdivision <U1> of thi subparagraph, shall be used to reduce the-.concentra tions of airbarn# asbestos libera .in-the respirator below the exposunUtmlt* pre scribed in paragraph (b) of-thla- section, when the ratting or the -8-bour timeweighted average concentrations of asbestos libera are.reasonably expected to exceed IB times, but not- loo.times, 'those limits. '(till Type PC* ruppUed-air respirator*. continuous -flam or prctrure-deuumd pasura limits prescribed in pej^ttraph (b) of thj*rci'w|_ . of this eeation. . . /vOV- -- ypfi .Sntplovaa aburvattan of monltar- (bl Any employer w: centsrhinated clothing fox laundering ehaU-hl. fog. Affected employoca. or their repv resentatlves. shall be given a reasonable opportunity to observe any monitoring at the requirement Ih'iol'' ot ... required by this paragraph and shall have vtslon-to.effectivdy^ffisne&t.tb) nbeaia access to the records thereof. ' of airborne asbestoX-fiber* Jridxcerui of (g) Coufioa ripay and labels. (1) Cau the .exposure (mmtafprtadribsatffi. para tion . ligaj.. 0) Patting.- Caution signs graph (to ofilhii'-sectimit v - shell be provided and displayed at each tra,(n#ji)P-BCibtenctzHu?naiieuaitcled^UcilpbathrmlufBirahla hagbsa,- location.where airborne concentrations of asbestos fibers may bo In excess of the or oths^closed. IxqpenneSbla cantatoera, exposure limits prescribed in paragraph andiwded ip -xtcordsnoe with para- (b) of this section. Signs shah be posted i) atJJ}l4fici.tt3u. at such a distance from such a location class, a type "C-continuous flow or pres-^. (q), Method af-tnptnrcincnt All decure-demand, supplledjalr respirator - ilnationi-pr^blrbome eoneantratlona Shan be used to reduce the eoncentra- -----a-s-b--e-s--t-o-s--,-f-l-b--&---s---s-h- .a. ll b_ e m. ade b-y th,,e Hons of airborne asbestos fibers tn>the 'membJadq'^lter method at 400-490 X ao that on employee may read the signs and taka' neeessary protective steps be fore entering the ores marked by tho signs. Signs shah be posted at all ap respirator below the exposura llmlUTpie-'' fmdgnMdquon) C4 mllUmetor objective) proaches to areas'containing excessive scribed in paragraph <b> of thtoSqctlon,. wflh4gu wntrast^Ujumlnatioa. when the celling or. tha 8-bSifcjimo-* concentrations of . airborne . asbestos flbera. .. , ' wweeiigghhtteedd aavveerraaggee thms of 'asbestos flaabeilrrrbhaon,armnfSee'-frocBOisfcmfriicjy-^Xcnaattlioonns.otWtihthisinse8cmtioonn,thesveorfy tho publlemployer (lD.fffgn specificatton*. The warning signs required by subdivision (1) of this |X shall 'causa every place of employment subparagraph shall conform to the re ^ where asbestos fiben are released to bo quirements of 20" x 14"- vertical format I <=n<f& ____ a respirator pronemsfi3cajrdericB>yrtth monitored in such a way a* to determine whether every employee's exposure .to the requirementsJpK&js -AmerieanNo- asbestos fibers Is below tha limits pre tianal Slondsrdj Peacticcs fppRespIra- .scribed In paragraph (b) of this sec tory ProtectioirOftSI ZaBLiSwlf. Which tion, If tho limits are exceeded, the em is incorporated By referencenereto. ployer shall immediately undertake a b. See 11810.8 cgncerrubg tha'avail- eampllanca program in accordance with ablllly of ANSI ZBS.ltlBfiS'Bad Iho'maln- paragraph (o) of this section. tmanco of an hlstoriafire In connection (2) Personal monitoring--(I) Sam therewith. The address of the American ples shall be collected from within the signs specified In ) 1810.1 IS Id) (4), and to this subdivision. .The signs shall dis-, piny tits following'legend In the lower, panel, with letter sizes and styles of a" visibility at least equal to that specified In this subdivision. . -e'jcnS- NotiUiM ^1- (Uoi 'BertI, JOOtBlo' '&t 'BIodL* National BtimdojiayjlnatltuU Is given In * breathing mm ofaQiB employees, oa 11910.100. ./V ' . msmbrani Altars of 0.B micrometer po- (c) No cmplofcs shah be assigned to rarity mounted in an open-fsca filter tasks requiring the use ot respirators if, holdar. Samples shall be taken for the basedftjpdn hi* most recent examination, determination . of tbs 8-hour time- BuU tasxlrfl. .%** Bus Serif, Gothic or Btook. Aveld BrMtoing taut... H-'AotiUa. Wnr AsslfsvO PmUcUie Oouue. 'Equipment. , in examining physician determines that weighted average airborne concentra Da Nm Remain In Arts K"aotliie; .vlh^.employee win be unnblq ^.function tions and ot tho ceiling concentrations at Unlcu Your Work Rs. " vidfnmUy wearing a respirator, or Ibat asbestos flbera, -' qwmla 1810.1001 (bIIIIIUU j-ir-ss Publlnhod by THE BUREAU OK NATIONAL. AFFAIRS. INC.. WASHINGTON, D.C. 20037 65 12AD OlKMf) RETLRr.TE r /r. ,,* M rami Goibi; fied in "mine of ihc exposure as soon a-, practicable but nol laier lhan S dnvs of the uoml cMtoxuic to avbcvira fihriIScrlion I91Q.1001(jIi6H(ii amendrd al &li br Hwrduni Tp ^mi Huht finding. The employee shall also be timely notified. of Ihc corrective action bcinp taken. BptcIHi between 1U>" shall be nr least; equal'to the bright of the upper-of an> tiro llnei. II) Caution label*--(1) Labeling. Cau tion labels shall be affized to-all raw materials, mixtures, scrap, waste; debris, and other products containing asbestos (fl Zfedtcol errirafnbftrmn^-d) Oen- eroirziie employer shall provide or malt* available at hli cost, medical exsmlnna Uons re]at!vo to exposure to asbestos re quired by this paragraph. ' ialTfrepIattment'TSt employftTKill provlda or make nrsllable to each of his Qbers. or to their containers, except that employees, within 3D calendar days fol no label Is required where asbestos abets lowing hil first employment In an,, have been-modWccfby a banding agent, occupation exposed to rJrborne con---, coating, binder, or other material so that ccntratlons of asbestos flbera, a oompre-y,' during any reasonably foreseeable use, henslve medical examination. whlebthnll >' handling, storage, disposal, processing; oc transportation, no airborne concentre* done of asbestos fibers In excess of the cepesare limits prescribed In paragraph (hi of this section will be released. * III) label spref/tcations. The caution Ishefs required by subdivision (1) of this subparagraph shall be printed In letter* of sufficient sirs and contrast as to bo readily visible end legible. The label shML state: . ' Include, os * minimum, a chest roent-A genogram (posterior-anterior. l x itw Inches), m history`to elldt symptaa-l otology . of respiratory , disease, . and pulmonary function testa to -Include .forced vital capacity (FVC) and forced .expiratoryJvoUun*.*i lyninnl JFEVuh,'*' ~*'<IVAnr.tmf'exniTifiigfoTU. ofiror^Hetore' January 31, 1973. and at least an-: rurally thereafter,' every employer'.shall ptovtde. or make available, comprehen-v CaCTTOlt- 7 " sirs medical examination* to each of his employee* engaged In occupations tx< Contains Aabeatsa rtben posed to airborne concentrations of as Avoid Creating Dust bestos fibers. Such annual examination 45 FK 35111. Mav 21. I9B0. effective Au^uU 21. 1SB0: carreeled by (5 FR 5(333. Aupm IS. 191101 vsOC }** cn&v X natblnr Aabastm Bust May Canoe - shall Include,- *a a minimum, a chest Bartons Baddy Bona . tWAoiiekeepfiiii--ri) 'Cleonnip.-AIT external surfaces In anyplace of employ ment-shell be maintained bee of accu mulations of asbestos fibers if,-with their rflitpenicm, there would be an excessive' KTroentgenogram (posterior-anterior 1* a* 17 Inches};-* history-to'elicit symptom-: } otology' of respiratory' disease, and, K*- pulmonary function testa to IndodpV forced vital capacity (PTC) anilgbr&Swjj expiratory 'valnaia at 1 second t-KEyM? v * \V eaneentratbsq. ,, ' _ ' () Term!earton oi creplopprcnp^fab 1, '"&) Waste diipajaf. AshesIris -'woitft mrp, debris, bags,' containers, .equip ment, and kobestos-eontamlnated cloth ing. 'consigned. far-dlapoBtl, whieh-may' prodnee In lliy reasonably foreseeobUr' nw hini<Hfir. atamgft artmMidnif ritilw emptouriuian provide, or-mdttflTiulabl,*wlthIn'SO calendar'dd^MHare or V after the torminatlcm of cmpWment olA any employe* engaged lmnn>ccuppttoa.T"" exposedl to alrborao.conc^eratlnnX^O oabestod fibers,-a comprehensive mMlEar poiaj, or transportation airborne ooncen tratlonsdf asbestos fibers in exctxt of the exposure limits prescribed In paragraph (b) of this section shall be'collected and dlrposed'of In sealed impenuroUf bags. or othor elnsedj Impermeable containers. (1) Recordkeeping--flVispoiure rec ords. Every employer shall maintain-rec ords at any personal or environmental maottdrlac required br this section. Roc ordj shall1tafialntoinedIwg'pertod of examination which strati' lnclqdfi/vqpr a rwlnlmnm, f cbCSt*V0CZ1tffBD0gTDSn\(paA` terlar-anterior MJU7 inches). a nlstorys to ollclt ymRffimntologx.^jf\resplratory disease, and*ThnfnonM9''>unfitlon-tests to inelude, ferfed vlb5 copfeltj -tyi/Cl. and forc^facptratoryvolume at l'second (FEV.j)A5: -i- t>i - * olffllP^hrUlibtfonkt Mo dbriUdD* itton'4*,>raqikirod of any em- at hast 30 yeans and shall ho made anslly'jS^cinplayee hei beofi exarnlnod In ahabl* upon request to the Assistant Bao^tordanSlWth-UsU paragraph within ton retary of Labor for Occupational BhfwH. er'i'erlod. . '-- *'' end Health, the Director of the Matl^bal ^W..W.e3.lco,C. r, eeontt--fi). Alainrv- Institute for Occupational Safp r, ru^ce. Employers of employees examined Health, and to authorixed U- punibant to this paragraph shall` cause Uvcs of either. ; , tlrbl maintained complete ash accurate I19iai001(i)(l) snicndedatU 1150lXreefird* of Ml such medical examlna- Mach 19. 1976| _ CVnons. Recurds- shall be retained- '-by (2) rieeax. Employee exposure . jftdg. employers fbr at least 20 years. required by this paragraph shalMi " {10 ^erss. Records of the medical vided upon request locinplqyta, ^esi, examinations required by this paragraph representatives, and ihe Assistant shall be provided upon request to em tary In accordance with 29 GER 1910JO ployed, designated representatives, and (a}-{e] and (gHO- the Assistant Secretary In accordance with (Section 19l0.100ia)(2I^medded at 45 29 CFR 1910J0(aHe) and (gHl). These FR 35212, May 23, ISM^cTfective August records shall also be provided upon the 21. 1980] .r-^NT request lo the Director of NIOSH. Any (3) EmptoytcitQtiflmhtt. Any employ ee Tound la^fiw-fcfEn'-eipoied st sny lime to airborne ^j^cnlrations of asbestos li physician who conducts a medical exam ination required by Itii^ paragraph shall furnish to the employer of the examined employee all ihc Information specifically bera in escesi or the limits prescribed.in . required by this paragraph, and any other pingraph (b) of this section shall be noli- medical information related to occupa- Occupoltanal Sofaty A Haallh Reporter GAB (118647 ITEM 2 |fi <# ^>" . sv w? sSr, dr-ov1- PART l9ip-^fe*ENQED| ^ SccUo0mto.ioo^3^Qk ino omtle 29 of the Code olWtlqpl Regulations is hi^eby.flmeruled Prodding a new rfprqgraph fj5j}e^tiing as follows: , \J * .rfsj. * * p> (Kfv&norjjencjr temporarystandard a jTNS^ effective November 4, jap.--(1]Scope.' t\t\ S'o*' V~'v^yi^rehiilsedempeurrgseunacnyt temporary standard U to sectloa 0[c) of the . .V*% v*tv,4> M.r&-Nyt'QeivnmfcatplallonIyndedeauspsmptrliiaoesys to ill workplaces where fas exposed to asbestos covered by the AcL * j,_,,V cVt?v\V*Jr w Including, general industry, construction ' and rnaritbna. Except to the extent modified by this emergency temporary standurd all provisions of $ 1910.1001 r<y' r*:V remain in effect ^.rV" [Z| Permissible levels of exposure. The 8-hour time-weighted average airborne concentration of asbestos >A' / kP toy, fibers to which any employee may be exposed shbll not exceed one-half JOJ) libra-. longer than S micrometers, per cubic centimeter of air, ai determined by the method prescribed in paragraph (e) of this section. -- [3) Methods ofcompliance with the' emergency temporary standard. ' NoIwithstanding any other requirements of this section, compliance with the 'reduced exposure limit of O.S f/cc shall be achieved by any feasible combination of engineering controls, work practices, and personal protective equipment and devices. [4] Employee information and - training.--(i) At soon os possible, but - not later than thirty (30) days from the effective date of this emergency temporary standard, the employer ahull Institute a training program Tar all employees exposed to airbornr concentrations of asbestos in excess of I3AI3 IIIKMK SI(40* Fedural Register / Vol. 4B. No. 215 / Friday, Nnvnmlior 4, 10D3 / Rules and Reputations OJ f/cc. without regard (a (he use rf respirators end shall assure their participation in the program during the effective period of this emergency temporary standard. (it) The employer shall assure that each such employee is informed of the following: -' (A) The health effects associated with asbestos exposure; (0] The relationship between asbestos end smoking in producing lung cancer (C) The nature of operations which could result In exposure to asbestos and . naeestary protective steps to minimize . exposure including, as applicable, engineering controls, woric practices, respirators, housekeeping and protective clothing; {0] The purpose, proper use, filling - Instructions and limitations of respirators permitted by the standard: Ain . *. * (EJ A review or ail the provisions contained in ISHLIOOL (5) Sespiralcuypralection during Urn 75 Notwithstanding any other requirement of Ibis flection, where * respirators are used to achieve the permissible exposure limit of05 f/cc _ they sba]] be selected according to - Table 1.- (0} Warning signs during die 75 In ' addition la the requirements of . paragraph (b)(1) or this section. legible signs warning of the health hazards of asbestos shall be provided and displayed at each location where airborne concentrations of asbestos fibeps may exceed US f/cc. _ : ` ' TABLE J . . Respiratory Protection .. Far Airborne Concentrations of Asbestos Airborne Concentration of Asbestos (TUA)' Required Respirator^ .cfc Dot In excess of 5 f/cc [ 10 1 pa) - . Hot in excess of SO f/cc vlOO & PEL) . Reusable or single use'air purifying respirator. Full facepiece air /* \ ^ purifying respirator, or powered air puntJxtng res-L p,rater Greater than 50 f/cc A type C^t*tinuoSfl.oi<'` . or pressuretmenand^V \ supplied air respirita*. Via*' Respirators specified for high (tr*6lobs?nly'be',l sed at axr. lower concentrations of asoestd S 'W [Secs. fl(b). 8(4. B[c) snd B(a). Pub. L 0l-(t^]lU3.C.3nh Z9CFR Pul IBllI Secretsiy of M Slit. 1SS3,1390. 2399,1000; 20 US-fartlSi, LW Order No. M3 [48 FA W7lo)| B9; 5i& 107.Pub. L fll54. <3 . <aJ^p^t-aoanpiU4fi->o tiipn| ; - . A. iXOx. ~^ . * V k\'-?.f A' - cv `Mr >> aGv V # d. \ X iv C>*`- vrSyS' 'JS-. ^ - * -\J iff* ,sv;0 ... y EAI3 IIIKfWy ITEM 3 Table 10 '' Estimated asbestos related cancer mortality from a one year exposure to various fiber concentrations Asbestos fiber concentration Y$h o;i 0.2 0.5 2.0 0.1 0.2 0.5 Z.O Cancer mortality /100.0UQ exposed ------------- Resothe- '------------ ------- Lung 1 loma Gastrointestinal * Total Age at 7.2 9.5 14.3 18.9 35.8- 47.3 142.8 188.7 ` .7 1.4 . 3.6 14.3 20 <v 16-2 rS&i 7.3 14.5 36.3 144.9 Age at first exposecm A ,:J. CF,.'rfT^OTIf:? 4.9 9.8 '24.4 - \Vf 64.3 97.4 256.8 AgeyAl lsdttfrtsntjexposure: 40 0.1 7.1 9.9 0.2 14.1 19.8 0.5 2.0 35.3 140.9 <Ct$or-6r ; V134-.15 49.5 197.6 > ' \Q'M^ first exposure: SO 0.1 % SA * , ' * * .6 0.2 VU5 12t2 . 1.2 v^l0.5 2.0 W?' v 3.7 14.7 . 3.0 12.2 N c* . Age at first exposure 7.4 * 14.9 37.0 148.6 60 o.2. r 50 4.0 . a.o 0.2 0.3 .4 .8 ' 4". 6 9.1 0.5 ' 19.9 0.9 Z.O 22.8 2-0jpV jcv ' 79.6 . 3.4 ; ." ` ' a.o ' 91.0 ; Vj ?*- Uctfrtfi mated as 10%.of lung cancer risk rather than calculated using ^ ^sVV dose-response Information. '. yd? v<^ v\y .\CfvA' * EABUIKWO Table II Estimated Asbestos Related Cancer Mortality per 100,000 by Number of Years Exposed and Exposure Level. K Asbestos fiber concentration If/ml) \ Cancer mortality /100,000 exposed' ~ Hesathe.- _ Lung' lioma Gastrointestinal2 Total' OQS o.i o.z' 0.5 ` 2.0 4.0 5.0 10.0 7.2 14.4 36.1 144 28B i960 715 1 year exposure c-f- ^^6 6-.9 0.7 13.8 1.4 34.6 3.6 >^74.3 138 275 - - l*Ay rpr&\Qy* Z96.4 591.8 344 36 .&' pFV" 740.0 GB4 1470.5 0.1 ' 0.2 0.5 2.0 4:0; 5.0 10.0: 20 >W exeo^rg___________________ L__ 139 4>: xr 278 446ST -427.8 692 -'362 >&B9.2 2713 \>&a/ ^> 271.3 5278 VS70BVO 5"277.8fl 6509^1 3317 A. `650.9 1'n.ft'v 6p& 1Z17.7 .-225.9 451.8 1123.2 4392.3 8511.8 10476 J13996.7 years 'exposure . 0.1 0.2 . 0.5 *V ] .-isi? -' 82 164; , 1143 407 : 2.0 . Cv V^ie. 4*0 c;v v^wi- 1554 2924 ,1^ r?S. V V? . 10318 18515 3547 6141 *<N . 23.1 ` 46.0 114.3 441.6 844.1 1031.8 1851.5 336.1 .670.0 1664.3 6411.6 12209.1 14896.8 26507.5 1 Ass Exposure begins at age 25. Risks are calculated using U.S. m ^'le.Tdng cancer background rates for 1977. > - 2C|sfclmated as 10)1 of lung cancer .risk rather than calculated using >vV . dose-response 'Information. pS . ' ' ,, \V? u*a coo* CF' * - h.rf - - GAD (118651