Fire extinguishing media - Foam concentrates - Part 3: Specification for low expansion foam concentrates for surface application to water-immiscible liquids; German version EN 1568-3:2008— 48 стр.
Fire extinguishing media - Foam concentrates - Part 3: Specification for low expansion foam concentrates for surface application to water-immiscible liquids; German version EN 1568-3:2008, Corrigendum to DIN EN 1568-3:2008-06; German version EN 1568-3:2008/AC:2010— 2 стр.