Document OEMmd3jdvpwgaoeqxLkvdvk1K

i ? tfc!. iigF :5 r H h^fyn^Ti'-'-rtV Line." net ftrat described by Or. \ i Surton. nho defined a blue line on the fume at y mpuvnatx Diver fence the treatment contributed more to (he orier't acme cf e3boftj and trial* au>n than it did to hit physical health. History: J-t i "r fact and fallacy of opxiicm on thn teat arote, at (hit "Mu< lux** at dvmn not alwayt to he a *Vad line " The nett dmgnovttc aid to he intro Even ao. tuch l/eitmeof* abounded, tncludmf: rputti ubt dotet for each *wtir, from the e*rlxvt jri^mgc to under* duced ** that of gr*nuUr Htiophiha, j A pne-f/am calcium avdSde UbScf iMind the ruture of k*d *nd h i rflfcH cx '**r>plinf." the c<Vklftno m *hch t each day. on the humMi Kxiy, the hutur) of k*d tn rcUtuxi to mduvtry prtntdrx fitunitifti K^ouat of tflort* to */ the red cell* are hfied iih dark. ftne Daily guofxnt of lemonade wtdi franuka Thtmgh helpful in d*agftoMt, todium ett/ate, tf m noted that at^-pfinf aho cc* j rive at a du*l pn*l of dev-etaping purred in atnh dive*vet a* maiarta. } A *nxak tokition'o^tulphurk acid. rafiMttwvf control* *h*n the pi*nt en xonmrot. wad (AiCiaomi, twbetvwW>*H, dyaentery, kvirrma. cachectx atatet. aeptx proc* - auH being lugjrated at a lemonade at recently at IH1, rtui, aeeondary forma, n art at The dady ration of mI, tCfM ad* > pti>-v*>Vv/t.*J K*Unce fnrvHi/emrtrt* for m ffltrr prwatiH prafftm. pononiftf from certam druft : C*en before the advent of "fpia|" | RMatrrnl to the prevent day M a number of planet. Our prrvat knowledge on both Iwh a a dtafnotix tool, atwdira of the dd out dorif overnight. The an* pretence of Irad m the urine *ere (tffth arniltd iih the peohkm A underway. The drtrriMrutan of the prtmMov c4ut iu(|n4id hj Pie* lum Scvundw. mho t*rd from .(TO A D. olM for i yvuerctne mad. M*k from Madder. the oat pUced over the face to prevent the nfuU<* of duM ad fu/nev (ran trod at arfl m other nwtenak. porphyrm content of uroe mi rrUtoa to trad atera* from wprk condu^ud above ir*4 After the turn of the century, the ndatml feyfirnnl hrfan to emerft. Ai Ka nork plant draif* paramtim (he pra<Ma of m- Sen f rtflUiiv, adrh Lnoun for hn pknro ui tnd<jury. the (meteunrwai va/vrd micro**, fee w on the wV<1 ppnu^b (u(St up ith the pbyao- Mb the *ihc4>n" that fume* from k.'tcal apffiUik Ihe *orl of Ir^e braird r>pe. pUrd on atmea to dry and Umih *1(11 Jkxnh mduury tv after ck+nmg. etf ceuvrnf promt taWnhrd Ihe he aland*/da to apply to develop of movement m thru to toncemretfc'm of kad m the ax frnfcra <h <t k| fond of lame htut) oulutf ual |Um m4rt| aot other train h the v4.xirvii, WaAiftf for Ihr pl*Aat^o of )nptofm they (lkd 'dn f fpo* a uUb aft term wed for at) typo of hik>mi(uf pitfH nftjccvflrpwed by fore or dwarrhea Sr 1*1 2. when (hex atudea nere puh> Inhed. etf%xtc were foxif forward Id tkucp mrthdi of OeierBunxi| the arvfcxxri H kad m bVid an] xne to extmaie kad aKofpjo* A Avnkt of loti ttr evof^ed, hut l m xt untd the n**d I * KT* tht the nu^x breakthrough occurred At Incmlrdfe proffcvnl brr poOcett tackWJ the pcobkm It anal until the early I*tr% th*< xxntnlt and phtteufM aftf *Mr to te >#r ate tome of the |xr>eHnf fatt (fm 14 Lacy hen they hegen to rt*m*ne the ayt kd towid enter the hth - by mhelalm*. tAfratnm. or tin thurp|n - tad to ttudy b*b an the It an at that lent that the dnfctjnne tot to dorkprf. pi*da| a ht^My aenwtne and pracimai meem of de* termxixif kad kvrb m hk^xi and IXXX A dnewunn of UanJard* lor three Irvrh. achxved ih/fx^h tuh*#. iivenf ccxntdk Uudy, n xxIudH in thn ktletn Indwtutal bygiennH and pfcytkiam have made great tcridet In the mk*> non and proper tppUuan of them* peutx techn^urt to pUnf tkuafiom. Where chete nohah have M ten* tribuand to a porntne program, they have. Urgrfy. been dnearded. i { j Synchetx cheUtxig agmev for exam* | pie. have been uted rherapcvttraOy In mduM/iai heahh progranm The (4 j oum drodum tall of ethylene dm- ] mxve tetra acetic aod (Ca EDTAI, j ntndvctd m 1*52. hat been luccem fwfty wed m a mndxal treatmmc j Penn dUmme. orally admm/ttered. at a more reveot treaUnmt Sm tuck medxataom are m ftnxanradrf m j a routine propbylacuc fixature n a j prorrinf prvgf*m Rciiance on tuck ptephytaut kadv to a tendency to tgrxxe the r|iamn cootrok nten- Ual to a pud preventive program, furthermexf. Ca IOTA vbouid not be admxxaered except under (he dk tntion of pfcynKtrt. j W# have onfttnad wne nf <he yi tmtntiis dx funtbSng rixM. akt greef drlfn fnruard dial keif lad 10 pretmf rftdrd kaewtiige and kndnm trkf ufifwk J } J i I Hand In hand kh Ik InibfntS j at dkbd WfxMtWa and kata hove j thxf mode of entry If drveWpmrnt cd phy*>hf**t (oh been fhe tlxb ad dx fcadunrkd kp j i fatntert were the hr*t tndwtfftel group to he ttudxd nnh at IhmoufHneat - to the naakrn era Whether mhaU* lent <x ia|nia an Ihe chief taute of "fainter't Pby* or of `Pnatrr't ( <4h or briber n an artfr^ahk tmwrf haho|ly. ft *a rnty he tad that therapeutic mnhixS fnttf retain ally At the time "x^*pl*n|" vat |aA| currency, me of the very phyiKiani nh<* cal doubt on ilt effkacy. V Ihixnat Otoer, an m| fknhf In peuvidkag ttglamk| fun* j Irak af fhe teorh envtre --inT j The hkitrttl hygkufat haapa hen faekxt e Handy under teaddem 0n+t dx anwNNk a# leaf In Sk ak and Ikimeif ef land tn the My SoMfc ! | I 1 to other (w%n, m ecammed and fiawnaf hy ditot and aoentnet in yevimy one of the more dramatn Ibruteuic fMitum m come iU| The pnrpnte ad wkf Meat hk'iwb 1 j ihe early part of the nmeteenth ten- a h*ohk fWl/Kal hath treatment f.x "remming Wad fiim Ihe Kdy ~ I a*h Sne unr nf the Infarmaflat (had At J tadeinhd h? |WeM km jtaitMi { lury. maker, immertrd dad* h*t**en too Iran fhe trundibl rtperlenea id.j j It * me until the mrf imr, that pb)tRtbyii4l fc*tt arft OOnficrd flntndri m an ekeuntytn bath, nat prewmaMy de Waded by the Heat fhe pad k fhe kdenlng haiwlA|e4 { gnfard fmm dny A day It anrh ftndom /j In lido, the Surtoruan I me,or "Slut ment Vtm, m bet imr m*fm#ed that frW plank % `f. I j- '1M~* jLJJL'iJ-L k - WM4* *li' UrT-. O -'' LIA116 3 3 " "'"V ihw*iWnW>ir*>i ; x; fwiJ*h^ . VF-.:&!, . - >* .>'SrfUr ftl.fr -> itfMgjv*^-'^^ ; -j ?*'-- J Achieving a Balance (- Ik 4 k eornul coeiiitwwl of hw* flua tamf from htftb through Wt. Humu rtfowft cipfTtmrtiu have shosrn (hal (her* k constant iMaU and ciimtfvaiiori and (hat the body docs k H<x cod manrtaw a balance, or ^unx eipiJjhfwm. brtwrc* W* Uit tad The *mou<a of Wad m the body a a funcUoo of thn Wlaad, wd to Mood and unat kW dfWtnmtiooi are mod K> provide a pturt of dm balance (or rath m* dn^dual and lo nrtorf transport and rtortM. The body** 'WUac t tWrt" c m be rtfrtwatfd W dm way; The mc h mi of Wad In die body fmuMt low hc liawriioe ef Wad la mi balance *rfh mute The aawuM of Wad ia the Kd] vt* crtiwi afcre Wjkf of Wed ficwdi the amount that at eiiAiutfd, and A natural lord of dr-Wadmg occt ohm lead mule * k*w and ettfn* natves of Wad occur* normally W*h thn picture of the phywo*of<aJ balance w etiitf, Wi in ctrwdrr the rOfrc|ff attack wed today to con* tfof Wad npotot - I. Mtatumf and coalfoUiag the amovet of Wad ta the plant nttron ontt, wwt a*tx*rne Wad drier mean* tiom and the pnW| of engmeeting coat/ote. and J Meaassnng the physiological Wad balance in the employee. ihrowgh Wad Wad or orme Wad dnrrmna UOM. TVw t*e approaches |n< m Hire* live mean* of drtetmmt*| the foim tinl rxp<*uM *** a pUn and the actual ripoawre d an individual Ac tio* can the* hr tale* to reduce a#t (UtMtit nyemm Aa Mated earlier, diagnostic lott and t/eatmenu v* not ttreuad t* Ik* tmAWt If WUtiKatio* thus tscur, N k a mvl of fnWr of the primary epatnf meaaurr* Inti ih<vd he d*mUf toward esalu*t*g the degree of aHorptioo of Wad. aince *1 know that mtoxicatioci srtil not occur uwkas absorption become* runun Foe practical industrial program*, we do not recommend the u*< of diagana* Uc ernm* such at basophil* Mpptmg, turnery copfoporphyri* eictetio*. and drha aaunoWvuUmc acid rvrtUot'Mvr mch ertteru are intended at tMtuetomu of the rf*tt of Wad o* the body. We with to Uww. and mat Lae*. tW degree of whnwpejow of Wad. and mutt have natumacati eatAne and accurate enough to Wl m Out degree of tberpt** to ne may take actaw tong before (here * a* ctfrct on the hody ta other word*, by met ortag the degree of tborytK* of Wad among exposed employees we Can m onh aWei the individual rwphvyee at to (he status of hit e*a tn Mo*, hut e Wam t* ihe bnt way whether cr M our mgeumng cow* trui BKMum art satisfactory. In a sound medaal and engVvrrmg program. * k important to balance these to (tekev The Wwd irrW 4* (he had? The normal balance of Wat* Mi the hu man body must be maintained An mcreate mi the Wnd level * (he body ta not of ttetf dangernut or a caws* of iBncs*. Mamtammg the balance m term* of each irdotdwal n vital Jk< degere pt Wed M thr piwwr pmhru rotetuMru fnfet engineer mg conrroH provide the other wk of the balance scale The*e plan! Controls. combined snfh nrittef meat of Wad JrvrW M the body, can achirve a* effective prrvtotrr* pro gram tW h (M be are* (Wi Che prime tetuira af (be Industrial hygWaik la net Ibe (WraprwtW and glagamfW web af Che pbyMrSen. bc (he Irfiari tag af pity du ll gfanl and Mibtunidd (ertm In pretetoWe prayam. Haw (baa# Iwn ai)iHliM fa* be achieved W (be work af iW IwdeMfid bygWnkf W ttemined I* what IdUm . ruiu \) Control of-------------Industrial Exposure Typreaf l ipmwr* lalaad la laliidry /aerraur Irrf enter* the body prb mardy through (he mpeatoey tract, by the mhaUim* of fume*, dual or A eecondary. but not aa aigmAcaat, meant a entry through (he gntmw (eric tract. TW occur* by Che id> lowmg of Wad partacW* trapped h the upper respiratory tract or introduced too the mouth on food, tobacco, huger* and ocher obyacta Inorganic Wad compounds act no( absorbed through the aim. Many of the orgw**' Wwrf compound*, however, are absorbed through the mcact aim. 1 j ! Wrh inhalation rankM^ highest In or* drf of importance. wWh inor ganc Wnd. engineering control of avhorae partKulate* ia inportMf for the widest nsrmber of mdustrw* and pmccaaev 1 NUhfsliaf Many proceaae* immg Wad re^uee the nwial to be mrfccd Whether the pm tewtul Ka/ard a owe of fumes or dal h a varuMe of the temperature* at whh the Wad * bandied m mohtn form. * * ; j \ | Mohc* Wad doe* not produce **g*dk cam (prantiiie* of fnme below 90U4F, but Wad otide formed on the surface may become airborne tf the surface h dfUurbed Whe* Wad W posted, agiUtnl cr tlmrerf, euk iormsfen I Increased. ] ( , ^ . ! > |pli |W I *md < i wfnwdi Another ensne of etpuaure to aMbome particulate* * the bufk Kandlsng of Wad compounds tf fc importanr here to cowtfol the *m--m* too (he * nunphere of Wad In ftady divided form, 1^*4 (tmpuAf partiyWs may also he teWased where patos. enamels and gtaee* are nrf^Md by spray lechwieum it such mdustrtm, engineering con* Wo( measures wwwtar t# those prm sided fie cctoatonem of dust and fumes are used ; ; i i j s mmgm vW-} mam 5V , * ttiSpu- iK:' , <c ->Tj IfrrikWtW IfttV #f Ocfifurtiijl toncentraiioa of lead V his blood hat dimieiikf ugfiificeatly. ocuttrj ladVidurf airy coaula Mr! amount of krd of one mictofraai or Th* industrial fcygwaltf ha* long con- : Una* analyses: Thrr# art matt vari- ciMd koiri( h ftlui pttctwhr j sbkt ftMoculrd totih lb# conctatra- (onmhMi i uf< Irwf of npown lo ; boo of kad m th* urn* thaa V th* lead to the pUat nwauMM. Coo* blood. There #ft several reason* why tMMnag U\d*a M Industry. corrristed Um should be w Th# corwtntrstjow tm. Thr uuarl Uhorrtory not prodamt la akcnxhrmicrJ merruremmf t#chnquc% cannot protoido analyrM for teta a prwck# m th*. For a oonyktr dhcuuiM of th* tub* wb coouoitef <ifoitr rmmk of kad ia ib oris# tone* w*h bqutd j ct of Wad in ihr Mood *ftd urme of wh boats* subjects, prtmde the has* ' lorA# and rsiher qwtokly wb npo* | tadustnrl employee*, tre ICrhoe, Robloo tk wsdety **ped pit nunth * wn to ked. whether M be baf to food ; m A.: MtottrW kW poeaowMg. to k>tk I* uxhntty *od*7* i*f bcnri|tt, or tend m lb# m Frity. FA-. cd.: IniiMiuJ Hygaca* Th* pmwi itiodtH for bAotriil - pfMT*. ttfom*t so lead urn 0 2 m| of r These facts should be Up( la mind Wad per cvhsc wrtty of w nriMjrd whrw o u a| lr*4 V urio# nruurw> ad Tocacotofy, Tad m. #d_ New York, latcnoeac* PuMahrrv 1*^ 196). vot II. pp. 941-MS.* ort *a r^lx houf dry. TV* standard wot* for tftotatn*letpctour*cootrok. '4mldV /nun fir tmd f*f>aW tuto iVi. hn tkurof wrkoooii The wnnr ifoe Motpk. of 100*700 ( AinrUMe. far. c o o u m rrfuU/t) noi more iVa 0 7 ibI. will ttry cOftM>rr*bly U iht * of i*or|*aik k*d per cube met#* Moual of W*d N coAUim dcpewdmg W Pmtfaaf ^eqeirtito of r, m by prtKdM WthAk. (HO of W#d iMMlMtlOi *4 M oonr. j; I *W t #*rh bft ltw* oa ihr shon f*ciorv For mUA(<. the time of dry n which ihr trmfW w eolketrd lodurmea the rjnouol of W*d ihr vrmf>W cooUm mm ihr wu*l rvpcwurr ts ra la- Coatrof of opoeure to lotic miMruli M tadmtry a primrrUy u rpMrf rsd rdsxtftotmn# probkm It utyofve* dial control. veotiUtaon. pUo* layttot. p\d Souwkeeptng. |h# nk* "S h to *^ Ml cotoVutio* with frkt. bm<u >m> of hfeu*d and cr urine kJ Airnal utiulicto *v coeaMkrrbfy durtry th# dry. rod th< urine k>d ertwa of penooncl in htyamac procadw/rt rad r found ford**! popaa. IrvrH m npPKf pmom thrt the c*> coeccwuMaua to a*r>mg mi dytumac A* aa other iodtatnet. thr foOowing onmrMl ikiotoifutom Ht mu* mgfwt Afkf (V krlf grup*gs inf equilibrium wrth rh# tatrke of k*d Aooehct ddhcuhy th*i mry rttrrad the trp* km helped mmumrr tuxard: [ i mint rtpUlkto(L two todknh of me of urine k*d wmplc% at tneuurw* I. Eipowrt le totic ruierult thoud \ MM*hof th* ippmioui# fcnd of OMtift of hum#a *Vorytao a the fret not he dattributed throughout r pUal | abw*T<0a of Ired ***o the kf thrt coAUffiKutio* of ih# umpk dur- Th# rppbcnaoa of ih* pfMK^k hr* lomf moM otorfoi. M| cofkctaoa era *od feet occur for obraout rrtom AQ inca who*# urine a bfrimg upoa the movement of j aartmsk through r pUnt. ih* rmnga* j Measurements of trkeMftliM of M to hr MmfWd an obvioudy working Bareat of equipment wahoi it. and th* I toed m Ik V4t bkof inf. with krd od w u i Kin tome k*d oa mrnaer of cmploytag yrati(aiia| | tWrimuiM of th* cMttMftio* of toed in ik vmt. Word kad drier anart ferns la poop of pUAM ihpoumti of mea wvuktng w*h trad. where period* bfcpd toed *n*t;*e% Se*e hern used ta conjunction adequet* engineer tUAdi rod (kdag. Mention thovbf h# m#dr Hrrr of the fret thrt mruurement of krd con* < musttom at ih# tmn# i* lSr only yrretarf merturemewt when (h# n* pewurr it to oeg*n(4r*d coenpoundh It hr* been found |h*t Mood k*d equipment (Sriher local or grarral. or K*M. The*#, along with ochrr corwidrration*. drierman# th* tryout of ihr pUnt. ft* dnacturrl charactrrk* Ik* and. thetehy. to a coiHadrrabl* ttlrnt. rtt cent*. 1 Th# equipment tSmld h* arranged j i ] ! \ ! ing ((toirpk, lo too of kad rototh t*fu* chrngr aery Itffk fofkmtng 1fh reference lo th# hrrrrd* and th* c#tv* hs*e hsea encountered. Any tpowurt to Mich Awterirl m#*m of ihetr control, u wed a% to > Indi* >du+l whose W*f krtf Ml ih* convenfence and tpeed tn pnaductloa. j Mwd to kw( to pH I0D It k Mnportmt ihn Shad md unit# f or ai*mpi#. vmUaixjn cm fairly h# 1 s* grams of total# Hwd, whto M M<* driermortn>n* h# tonducted by com* lnt/(d\xed toiih cimpWtrly aatkfao* ! fataidy t9 u M) way. i* abuwa lo h# pviffil USeihm d Utod m thn work. lory reruht u art aftefiVnight. TS#ff j rvMMf * greater rnk of dr**kq**l A lahriMy nu# hr equipped U> do mu*t S# afKf for fun and duclr and j toad knot* stun* wtihoul wtratag aatorochrmitrl *ruty*#t of Ih# Ut* 1 for th# Keating or coding equipment j the* ita% tati| knur blond toad (OtoM/H<M A* ftoykntf |VM| tkto level should M MtciM further 0C- mtto4 *ifhi**u* fn CM# onr ft* */*q>k id Ih# Unporl*ncr of IS# u*# of r fully equipped *nd qurldkd UV that may h* required to temper th# ak. I. Three potato met* tp<tftc m*atoo* (rpMWut MfOHTt to Vf totoU Ik orrtory. bbrnd unpin i*kra from la oonnecMoa wah dusty procmaei Ma- wss / vofvtog particulate Wad and its com* the day* work Therefore, double Mechanics! lead grinding operation* pounds: (1)0* necessity for the use lockers for the two sets of clothing, were tool*ted in ventilated booth*, 1 of ca/efu&y designed local cihaux snd good Ksihmg facilities sre pro* and employee* were fumbhed with lytunm io rtmov fun* or dux at j v>dcd F.mploytes mu* not t*i in cer alr-tiae respirator* and protective j potato of origin; (2) the need lo re* j tain workrooms; consequently, outer clothing. error pt<i car* to prrvmi 0* mo* , clean snd comfortable lunchroom troduction of contaminated air toto < must be provided. Good washroom Strict maintenance procedure* for ! workroomt; and ()) the dcaeabtlny \ facilities sre required to enable the cleaning the physical factktxs were of Altering (thirled dost sod fun* men to cleanse them**Net properly instituted and enforced, a* weft a* where necessary so a* not to contrib* \ before catering the lunchroom. AU procedures for infection of venule- , me to the rfc*x of the atmosphere i of these rooms sad spaces must be lion and other safety equipment. in the neighborhood. The Importance I located or otherwise designed so s* Laundering facilities were provided ta of these ponts wig bf appreciated 1 to prevent their contamination with clean protetum dochmg and an-Hoe po)y by those who have had broad \ dusi'Udcn or fume-laden a*r, snd to rnytitcrs i . optfiocr, or by those who, Uch| rtpmwt, hi* wdnuics to tobt these practical problem* by methods of trial sod trTor It of considerable importance aho to io design the vtn* j ! | j faciUatc frcqusnt sad thorough clean* log. Many of these requirement* are standard tanjury practices sad sre often covered by local regulations for industrial pUsts. Dae to rental stagy W dw grablam and pcapev centouki - than an a* cam* el lead htnlralaa to Ada to faery today. tilouon system sad th* ventilated imt j Other industries bam achieved equally w to insure satisfactory results inde > l \ i pendrntly of weather coodtfioa* sod | the personal predilections of employ* ; impressive records. The industrial by- peer* Has used the toota of research I and common seme, toatnutmg safe guard* that are now common practice 4. The construction sod arrangement ia mox lead-using plant*. of the plant must be such a* to pro* ; Safeguards:f mote cWanbom sod pood housekeep The vai ma)crtty of proems** tovoto* I tog the ue of ksd do not require ing FV'Orv wmdtm ledges, W*lh, sod A Case History mote than the usual control* twxV working tpsce in general rouu be de- 1 alrd with good mduat/ul hygiene ? l stgned with specific rrfrmKe to the Industry baa shown dramatic mufti precise. The peveauttom to be taken P /; Ouintik to be used snd the methods of housekeeping that will be employ ia en^nrerL-ig cootrc>| ta the use of Wad Th* n nrmpliAed hy the safe in those lead vsang manufacturing prcxcvw* requiring more than routine I ed. For rsample, floors ihsi sre to he guard* applied k> the use of high-lead hygiene procedures can be nwntnod Hosed down must hsvt unobstructed , sc4der m the manufacture of auto up a* fodow*: surfaces sod adequate drainage sod i osobsle hdes i muu not he *lq>pcry when net. S*mt> . Ur purposes msy Nr served by me-tsl . grills overlaying s secoodsry floor ' Until certain practices sad safeguards were tmttfuted. the grinding of sotdee on automobile hodm was an fstmvw* Obtain assistance from an industrial hypmatC. Drsign facilities lo atford nsaiimum quipped *rth adequate drain*. Areas sod equ<tnmi Out sre to be clesoed by vacuum must be smooth, regular, sad free of sQ unnecessary obstrue* )y harardous occupation. Although the gftftdmg of adder is tpectaUetd use of lead, the steps taken lo control the dual from tfta type of operation health and safety protection. t Provide adequate ventilation end i personal safety equipment i tiew sod shsrp angles. present a clear pnlure of what can he 5. FactM*es for medics) services mud , done to make operations hsrs/d-free. Ca IiM the services of * physician, i either full-time or part-time lo ev be designed to At the medics) peogrm that is contemplated, and not on what remain* of spxe snd location after Here is what was done to aher the Mostion: amme a!) new employees who are to he work tog web Wad and lo nuke per**!* e**mmJjrm a* required other requirements Have been satisfied. Station* for u*ih aohlereig (miv o N* of esposed empkxym. tog Ihe me of gat-Arrd t<ech and 4. Sanitary equipment such ss toilets, . wilder) were equ^ped with mrrhead washroom*. locker rooms snd lunch* tiKiwi (iiKym cap*Me of eahaust- room*, ss well ss s satisfactory supply tog Hn (ret pet mmure pet P4 dim king wafer, shook! he so plan of open face area N*ltler ned ss to entourage the*/ use Con* mg p**t* with capacity of *<*) Pn. vemerwe, com/prl, snd adequacy m wert rcipp<J ith complete Nmg relation k > the number of employees WUutn, having a capacity to tU sre flnt tonwctotition*. In some ms* hauM I to cwh*c fret per minute of Set up safe operating prnredurea and imtruci sd rvnpk>yves about their use. Inspect facdftie* frequently, to to* sure that priwcdarfs are heng followed i Contact the IkiHH and Wrty tW- i r. ' ?' dust. lev. management require* certain open f* area Thrmu%tt*.any reg tect-e. t r*d Indwcttwv Assucistsu*. t groups of employees k> shsnge cloth* ulated heat controls were added to if you have any quevtums regarding Msg completely yhen going lo nock, maintain a wilder temper stuff hekm ad change and bsihe si the end of ` 4*0 * the use of Wad. Ms totnrfy, or proper pruccdurts to he followtd. References American Coefttmi o< Conr*. HaJpcm. HJ, and Rhcbaboch, O. Inc.: Prapidu and CnehU lafon ! menial Ia Aio t u I Hy prmtU TVt ^ 5. Jr.: tubwdn nf aodcd ran* lartnn fae Me Haafllag and fat of j keULMlValMfforlHiArcW trd W Wad rj: ion la |Ht aural Land OMdea. Chemical Safety Data j of Eorifoncxoul Health > lac and gafranitiag ad wba. Amcncan Sheet SD-64. 1959. (Oct). 1*94. i bhatruJ Hipoik Aaocutioi Qian J krty 11.55*5* (March). 1957. McCord. CT Lead and lend pbaa `Ammctt loduotnal Hypme Anocb I I hag. Industrial Medicine aed Surgery itioa: Htg>en< Gunk Stmt Us4 [ Hamilton. AJ trad phnalag la : 22J9J.)V9 (Sep.). 554*5)9 (See), ! and U Inorganic Ciwfiwk Afri | Aarrkaa tadratty. Journal of Indus* | 1951. | tnnl H) perse 1.921 (May). 1919. 579577 (Dec K 195). 2) 27*Jt (Jan.). 7540 (Feb b 120*125 (March), 199* 172 (April), 1954. i 'Ammcta InduoCrUI H) pc<k Anocb Hoyhurst. r* : land gnhealag-Wi | itioa' Gunk Sefkv Tttf | cktrf ruin. *tdl olwrmtiai on ha <ii;nvw ars-i. )ut> mv ! dlagnodiand pmodwmw Hoi Kurd. Choiak. J . and ItmUK. K Me-- fim of Marfrkl bad rtyw<r ; I) uutjm d Wood aad iunu of wioirs. Journal of loduund Mr* I B A Sunry c4 Industrial Health Hazards and Ocofoumd {Vwovt to ONo Codumhu*. Ohio Sot# Itoord of Health. I9|5. pp )7*-)u. Meyen, G S.: Lead abanrpdan eaprb enrea In the aeaWettert ad ikitrir horn* hoWrrki Industrial MnU*# and Surgery 25.4*9 (January), 1959. Moikoattx. 1. Feiner. B. Burio. W. 1 j | J . and Pcrona. AE: trad nywm ; pen* and Tourotop 25.47*54 (Ffb ). 'Keenan. BG. hov DM. Sdtt* fra* aayacetybao Hunt rfaanWg and i 194). I man. It, and Hydop. FL: TW tmiioflrif gained steel Ne* York I I "tVHY method far dmrwhdag State Department c4 Dhe, Monthly | Dritwa, W C.. E<bw4i, T L, Rm* Wad ha ah and la MafegVaJ adwkh, Rmce, Division od Industrial My* ' hart. W H. Page. R T . Webster. S Amrr^M Injutfnol M)pmr Aaocio* giene )J 29*J| (August), 1954. Anmtnw|, D W, and 5*)m. R It.: The Caamf of fb Uo4 Harad hi ho 5tonf Rdkey ImSmuy. V S. ; i too* Journal 24.411-49 ltVp4*Ocl). 194). i Olivtr, Sir Thomas: Dortrolyb Tmk a*rat In Daapreaa Trade*, London. jPubUHeahh Buffet* No 292. 194). Kehoe. RoNfl A: IMwakf Wad John Murray A Co^ 1902. i . pohaelag. m Patty. F A. fd . Indue* Drinker. p. and Hkh. T . toloaid [ Irtal Hypenc and Towcbp. 2nd t>m(. M;fW< Mf^koaef, Moif>* j rrr d. Sr* York. iMmenxt PuN Olmr. Srf Thomaa: Lead PaWaadag. London, H K. Le*fcv I91A j tobiMCtHrit 7Adrd.No* York. | lnhervlnc.I94j.nd H.pp *41-9*5. f*oo SS.. Emert, Bobertv WJ. ` McCra**Hdl. 1954. Winn G 5 . and NrWon, K W Cafea- | ! | Uuer. DJ OMbid fend Into* WntWn Ptmlft. DO Prartbal aaofhada od fraai IroM-fooifr; rpralleat. roihoBu npmui to ao*tk. Paper J AM A Atthr*e cd Industrial Health presented at J)n{v%*um tm Practical 11.107-112 (February). 1955. , Aspects of Industrial T*tKok>fy. Houston. T ct. April 11, 1942 teyge,T M . and ( maJby. K W lead parybyrtaarWi ofady od ha twhUra ka etoloiftm bad eagaoure. A M A Are ho re of IndwMM^' Hy|*ene and Occupationa) MrdKiM 9 499*507 (December), 1952. Pui--alag and lead AbsoepfWo l Si* frankly. tfef^amin (awf tito Warbs, , York, t s-ngmaisa, (wnft A ( o , 1912 {omp*bd end rdt#d by J*-h* |>pb#, Nr* York. O P Putman* Vna (The Maked, ( < .RoVt.lt.indMIfV BimeU, J Blond change* ha bad p*W - aooitnf, Bnitih Medical Journal I 149 ^ (Jaa 17). 1914. | RnalrSalr Pres*) IMI, h 4 9, (i W fW r*(ta*fb| ao*d a4tid If J29JJ2. fa#*M nf afe4 haeard. A piaat rtady. 1 OcAJNelt. M W Voaoarrh ha ld-- A^ur* *a |(v,fw*f*J My |*u Asu*e* atkn Quarterly 19 *4M (March), i 1954, 'Vhrenk.HH IlyfWab tend band- arda. Paper pmrued at I end Hy giena (nafirtate Chtcego, IB. Mm, 97, 19)1 ' , Mamd* ***( bna^Aawmwa. fft*m Jb lend JoAnae f Itaeyna. far. LfgjLd*iJf J '.l1 '"P??