Bitumen and bituminous binders - Bituminous emulsions, fluxed and cut-back bitumen factory production control; German version EN 14733:2005+A1:2010— 24 стр.
Bitumen and bituminous binders - Specification framework for special paving grade bitumen - Part 2: Multigrade paving grade bitumens; German version EN 13924-2:2014— 32 стр.