13.07.2015 Views

a database of the National Library of M

a database of the National Library of M

a database of the National Library of M

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

are decontaminated, &amp; monitoring methods are necessary. Situations mayexist in which <strong>the</strong> use <strong>of</strong> disposable cages should be recommended,depending on type &amp; amt <strong>of</strong> carcinogen &amp; efficiency with which itcan be removed. /Chemical Carcinogens/ [Montesano, R., H. Bartsch,E.Boyland, G. Della Porta, L. Fishbein, R. A. Griesemer, A.B. Swan, L.Tomatis, and W. Davis (eds.). Handling Chemical Carcinogens in <strong>the</strong>Laboratory: Problems <strong>of</strong> Safety. IARC Scientific Publications No. 33. Lyon,France: International Agency for Research on Cancer, 1979.10]**PEERREVIEWED**PRECAUTIONS FOR "CARCINOGENS": To eliminate risk that ... contamination inlab could build up during conduct <strong>of</strong> expt, periodic checks should becarried out on lab atmospheres, surfaces, such as walls, floors &amp;benches, &amp; ... interior <strong>of</strong> fume hoods &amp; airducts. As well asregular monitoring, check must be carried out after cleaning-up <strong>of</strong>spillage. Sensitive methods are required when testing lab atmospheres forchem such as nitrosamines. Methods ... should ... where possible, besimple &amp; sensitive. ... /Chemical Carcinogens/ [Montesano, R., H.Bartsch, E.Boyland, G. Della Porta, L. Fishbein, R. A. Griesemer, A.B.Swan, L. Tomatis, and W. Davis (eds.). Handling Chemical Carcinogens in<strong>the</strong> Laboratory: Problems <strong>of</strong> Safety. IARC Scientific Publications No. 33.Lyon, France: International Agency for Research on Cancer, 1979.10]**PEERREVIEWED**PRECAUTIONS FOR "CARCINOGENS": Rooms in which obvious contamination hasoccurred, such as spillage, should be decontaminated by lab personnelengaged in expt. Design <strong>of</strong> expt should ... avoid contamination <strong>of</strong>permanent equipment. ... Procedures should ensure that maintenance workersare not exposed to carcinogens. ... Particular care should be taken toavoid contamination <strong>of</strong> drains or ventilation ducts. In cleaning labs,procedures should be used which do not produce aerosols or dispersal <strong>of</strong>dust, ie, wet mop or vacuum cleaner equipped with high-efficiencyparticulate filter on exhaust, which are avail commercially, should beused. Sweeping, brushing &amp; use <strong>of</strong> dry dusters or mops should beprohibited. Grossly contaminated cleaning materials should not be re-used... If gowns or towels are contaminated, <strong>the</strong>y should not be sent tolaundry, but ... decontaminated or burnt, to avoid any hazard to laundrypersonnel. /Chemical Carcinogens/ [Montesano, R., H. Bartsch, E.Boyland,G. Della Porta, L. Fishbein, R. A. Griesemer, A.B. Swan, L. Tomatis, andW. Davis (eds.). Handling Chemical Carcinogens in <strong>the</strong> Laboratory: Problems<strong>of</strong> Safety. IARC Scientific Publications No. 33. Lyon, France:International Agency for Research on Cancer, 1979.10]**PEER REVIEWED**PRECAUTIONS FOR "CARCINOGENS": Doors leading into areas where carcinogensare used ... should be marked distinctively with appropriate labels.Access ... limited to persons involved in expt. ... A prominentlydisplayed notice should give <strong>the</strong> name <strong>of</strong> <strong>the</strong> Scientific Investigator oro<strong>the</strong>r person who can advise in an emergency &amp; who can inform o<strong>the</strong>rs(such as firemen) on <strong>the</strong> handling <strong>of</strong> carcinogenic substances. /ChemicalCarcinogens/ [Montesano, R., H. Bartsch, E.Boyland, G. Della Porta, L.Fishbein, R. A. Griesemer, A.B. Swan, L. Tomatis, and W. Davis (eds.).Handling Chemical Carcinogens in <strong>the</strong> Laboratory: Problems <strong>of</strong> Safety. IARCScientific Publications No. 33. Lyon, France: International Agency forResearch on Cancer, 1979.11]**PEER REVIEWED**Personnel protection: Avoid breathing vapors. Keep up wind. ... Do nothandle broken packages unless wearing appropriate personal protective

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!