Binding Occupational Exposure Limit Values BOELV

Binding Occupational Exposure Limit Values (BOELVs)... 

The term binding occupational exposure limit value (BOELV) was introduced in article 3,4 of the chemical agents directive 98/24/EC. This type of Hmit is established in accordance to J 118 a of the European Treaty and is Hsted in the annex of this directive. According to the procedure for incorporation of limit values into national laws, the EU member states are required to adopt a national occupational exposure limit, which may be equal to or below the Hmit, but not higher than the BOELV. The procedure for establishing BOELV is quite complicated. Besides the toxicological properties, feasibility plays an important role. This includes technical aspects as well as considerations of the excess risk at estimated exposure levels. The acceptable-risk approach for genotoxic substances requires intense discussions on socio-economic factors between aU interested parties. 

The biological limit values, according to directive 98/24/EC, are intended as binding limit values similar to the binding occupational limits for air exposure (BOELV) discussed in the previous Section. They have to be brought into force by the member states. National values must not exceed the community values. 

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