cover page - CIRCABC - Europa EU
1. technical guidance for deriving environmental quality standards ...... magna
BLM for normalisation of the toxicity data from other invertebrates). ..... Monitoring
Programme 2004 http://www.jncc.gov.uk/pdf/nmmp2ndreport.pdf; and ICME,
1996). .... include significant levels of SPM (OECD test guidelines permit some
SPM).