This standard BS EN 13920-16:2003 Aluminium and aluminium alloys. Scrap is classified in these ICS categories:
13.030.50 Recycling
77.120.10 Aluminium and aluminium alloys
This part of this European Standard specifies characteristics, chemical composition and metal yield of aluminium scrap consisting of skimmings, drosses and spills. It also applies to the metallic obtained by dry processing of drosses and skimmings. Full lots of dross fines with particle size smaller than 0,8 mm, or loft of drosses with a metal yield less than 30% are not within the scope of this Standard.