Characterization of waste. Determination of brominated flame retardants (BFR) in solid waste Ingestion-build-48974 What is BS 7011-2

What is BS 7011-2

The PD CEN/TR 16931 series of standards establishes a semantic data model for the core elements of an electronic invoice and will help organizations in the private and the public sector undertake public procurement invoicing

BS EN 13128 is not applicable to milling machines which were manufactured before the date of publication by CEN of this standard

using an impregnation process which is permitted only by written approval of the purchaser and his acceptance of the manufacturer’s proposed method of reclamation

Characterization of waste. Determination of brominated flame retardants (BFR) in solid waste Ingestion-build-48974 What is BS 7011-21 Scope This European Standard specifies a method for the determination of selected polybrominated flame retardants (BFR), chemically known as polybrominated diphenylethers (BDE), in waste materials using gas chromatography mass spectrometry (GC MS) in the electron impact (EI) ionisation mode (GC EI MS). When applying GC EI MS, the method is applicable to samples containing 100 g kg to 5 000 g kg of tetra to octabromodiphenylether congeners and 100 g