DAVEYNEL

APPARATUS FOR FIRING/IGNITING AND FOR SETTING-OFF/LIGHTING EXPLOSIVES, NAMELY, [ SHOCK TUBES, DETONATING FUSES AND SAFETY FUSES, ] DETONATORS [, FUSES, PRIMERS FOR EXPLOSIVES, RELAYS AND CORDS AND CONNECTORS FOR DETONATION PURPOSES, EXPLOSIVES AND POWDERS FOR EXPLOSIVES ]