council direct septemb protect worker risk relat exposur asbesto work individu direct mean articl direct eec eec council european commun regard treati establish european econom commun articl thereof regard propos commiss regard opinion european parliament regard opinion econom social committe council resolut june action programm european commun safeti health work establish specif harmon procedur protect worker respect asbesto council direct eec novemb protect worker risk relat exposur chemic physic biolog agent work laid provis account protect direct lai individu direct limit valu specif requir agent list annex includ asbesto asbesto harm agent found larg number circumst work worker expos potenti health risk crocidolit consid danger type asbesto current scientif knowledg level establish risk health ceas exist reduct exposur asbesto nonetheless reduc risk develop asbesto relat diseas direct includ minimum requir review basi experi acquir develop technolog area optic microscopi count smallest fibr detriment health method regular measur asbesto prevent measur protect health worker expos asbesto commit envisag member state regard surveil health import adopt direct articl direct individu direct mean articl direct eec aim protect worker risk health includ prevent risk aris aris exposur asbesto work lai limit valu specif requir decis appli sea transport air transport direct prejudic member state appli introduc law regul administr provis ensur greater protect worker replac asbesto danger substitut articl purpos direct asbesto mean fibrou silic actinolit ca asbesto gruenerit amosit ca anthophyllit ca chrysotil ca crocidolit ca tremolit ca articl direct appli activ worker expos work dust aris asbesto materi asbesto case activ involv risk exposur dust aris asbesto materi asbesto risk assess determin natur degre worker exposur dust aris asbesto materi asbesto assess refer paragraph show concentr asbesto fibr air place work absenc individu protect equip option member state level measur calcul relat hour refer period lower fibr cm lower cumul dose fibr dai cm month articl appli assess provid paragraph subject consult worker repres undertak establish revis reason incorrect materi chang work articl subject articl measur activ refer articl cover notif system administ respons author member state notif submit employ respons author member state accord nation law regul administr provis notif includ descript type quantiti asbesto activ process involv product manufactur worker repres undertak establish access document subject notif undertak establish accord nation law time import chang occur asbesto materi asbesto notif submit articl applic asbesto mean sprai process prohibit articl activ refer articl exposur worker dust aris asbesto materi asbesto place work reduc low level practic case limit valu laid articl measur quantiti asbesto case limit minimum quantiti practic number worker expos expos dust aris asbesto materi asbesto limit lowest figur work process principl design avoid releas asbesto dust air practic dust elimin point releas build plant equip involv process treatment asbesto capabl regularli effect clean maintain asbesto raw materi store transport suitabl seal pack wast collect remov place work suitabl seal pack label indic asbesto measur appli mine activ wast refer preced paragraph dealt accord council direct eec march toxic danger wast articl subject articl measur order ensur complianc limit valu laid articl measur asbesto air place work carri accord refer method annex method give equival result measur plan carri regularli sampl repres person exposur worker dust aris asbesto materi asbesto purpos measur asbesto air refer preced paragraph fibr length micrometr length breadth ratio greater consider council act propos commiss take account progress made scientif knowledg technolog experi gain applic direct examin provis sentenc paragraph year adopt direct view establish singl method measur asbesto air concentr commun level sampl carri consult worker repres undertak establish sampl carri suitabl qualifi personnel sampl subsequ analyz laboratori equip analyz qualifi appli identif techniqu amount asbesto air measur gener rule month case technic chang introduc frequenc measur reduc circumst paragraph frequenc measur reduc year substanti chang condit place work result preced measur exceed half limit valu fix articl group worker perform ident similar task place expos health risk sampl carri group basi durat sampl repres exposur establish hour refer period shift mean measur time weight calcul durat sampl process determin basi point annex articl limit valu appli concentr asbesto fibr crocidolit air place work fibr cm measur calcul relat hour refer period concentr crocidolit fibr air place work fibr cm measur calcul relat hour refer period concentr asbesto fibr air place work case mixtur crocidolit asbesto fibr limit level calcul basi limit valu laid take account proport crocidolit asbesto type mixtur articl council act propos commiss take account progress made scientif knowledg technolog light experi gain appli direct review provis laid articl articl januari articl limit valu laid articl exceed reason limit exceed identifi measur remedi situat work continu affect area adequ measur protect worker concern order check effect measur mention subparagraph paragraph determin asbesto air concentr carri immedi exposur reduc mean wear individu respiratori protect equip prove perman strict minimum worker articl case activ respect forese limit valu laid articl exceed respect technic prevent measur limit asbesto air concentr practic employ determin measur intend ensur protect worker engag activ worker issu suitabl respiratori equip person protect equip worn warn sign put indic forese limit valu laid articl exceed worker repres undertak establish consult measur activ concern carri articl plan work drawn demolit work work remov asbesto asbesto product build structur plant instal ship start plan refer paragraph prescrib measur ensur safeti health worker place work plan practic asbesto asbesto product remov demolit techniqu appli person protect equip refer articl provid articl case activ refer articl subject articl measur ensur place activ place demarc warn sign ii access worker reason work duti requir enter iii constitut area smoke area set worker eat drink risk contamin asbesto dust worker provid work protect cloth ii work protect cloth remain undertak launder establish undertak equip sort work undertak carri clean event cloth transport close contain iii separ storag place provid work protect cloth street cloth iv worker provid adequ wash toilet facil includ shower case dusti oper protect equip defin place check clean measur repair replac defect equip worker charg cost measur pursuant paragraph articl case activ refer articl measur ensur worker repres undertak establish receiv adequ inform potenti risk health exposur dust aris asbesto materi asbesto exist statutori limit valu atmospher monitor hygien requir includ refrain smoke precaut wear protect equip cloth special precaut design minim exposur asbesto addit measur refer paragraph subject articl measur ensur worker repres undertak establish access result asbesto air concentr measur explan signific result result exce limit valu laid articl worker concern repres undertak establish inform quickli fact reason worker repres undertak establish consult measur emerg inform measur articl subject articl measur assess worker state health prior begin exposur dust aris asbesto materi asbesto place work assess includ specif examin chest annex ii practic recommend member state refer clinic surveil worker recommend adapt technic progress accord procedur set articl direct eec assess year long exposur continu individu health record establish accord nation law practic worker refer subparagraph clinic surveil refer point doctor author respons medic surveil worker accord nation law advis determin individu protect prevent measur includ withdraw worker concern exposur asbesto inform advic worker assess health undergo end exposur worker concern employ request review assess refer point accord nation law articl subject articl measur employ enter worker respons carri activ refer articl regist indic natur durat activ exposur subject doctor author respons medic surveil access regist worker access result regist relat person worker repres access anonym collect inform regist regist refer point medic record refer point articl year end exposur accord nation law articl member state regist recogn case asbestosi articl member state adopt law regul administr provis compli direct januari forthwith inform commiss thereof date januari postpon januari case asbesto mine activ member state commun commiss provis nation law adopt field cover direct articl direct address member state brussel septemb council presid varfi oj oj oj oj oj oj number regist chemic abstract servic ca oj annex refer method refer articl measur asbesto air place work sampl individu worker breath zone hemispher mm radiu extend front face measur mid point line join ear membran filter mix ester cellulos cellulos nitrat pore size micrometr print squar diamet mm open face filter holder fit cylindr cowl extend mm front filter expos circular area mm diamet cowl point portabl batteri oper pump carri worker belt pocket flow smooth rate initi set litr minut flow rate maintain initi rate sampl period sampl time measur toler optim fibr load filter rang fibr mm order prefer filter section filter microscop slide made transpar aceton triacetin method cover glass coverslip binocular microscop count featur koehler illumin substag assembl incorpor abb achromat phase contrast condens centr focus mount phase contrast centr adjust independ condens centr mechan time bar focal posit phase contrast achromat object numer apertur phase ring absorpt rang time compens eyepiec eyepiec permit insert graticul focus type walton beckett circular eyepiec graticul appar diamet object plane micrometr micrometr object eyepiec check stage micromet microscop set manufactur instruct detect limit check phase contrast test slide code aia test slide block hse npl mark test slide visibl manufactur procedur carri begin dai sampl count accord rule countabl fibr fibr refer subparagraph point articl touch particl maximum diamet greater micromet countabl fibr end graticul area count fibr fibr end area count half graticul area count chosen random expos area filter agglomer fibr point length appear solid undivid point divid separ strand split fibr count singl fibr conform descript subparagraph point articl indent paragraph diamet measur undivid part split part agglomer fibr individu fibr touch cross bundl fibr count individu distinguish suffici determin conform descript subparagraph point articl indent paragraph individu fibr meet definit distinguish bundl consid countabl fibr conform descript subparagraph point articl indent paragraph eighth graticul area cover agglomer fibr particl graticul area reject count fibr count enabl minimum graticul area examin graticul ar examin number fibr graticul calcul divid number fibr count number graticul area examin effect count mark filter contamin fibr graticul area assess blank filter concentr air number graticul area expos area filter graticul area volum air collect annex ii practic recommend clinic assess worker refer articl current knowledg exposur free asbesto fibr give rise diseas asbestosi mesothelioma bronchial carcinoma gastro intestin carcinoma doctor author respons medic surveil worker expos asbesto familiar exposur condit circumst worker clinic surveil worker carri accord principl practic occup medicin includ measur keep record worker medic occup histori person interview clinic examin chest respiratori function examin examin includ standard format radiograph chest laboratori test sputum cytolog test desir examin decid worker subject medic surveil light recent knowledg occup medicin