DS EN 13630-3:2002 Explosives For Civil Uses - Detonating Cords And Safety Fuses - Part 3: Determination Of Sensitiveness To Friction Of The Core Of Detonating Cords Specifies the method of determining the sensitiveness to friction of the core of flexible plastics-coated detonating cords, and flexible fibrous overbraided detonating cords for civil uses.