ED-1-8-Tare non-protective instantaneous activities electric detonator of low sensitivity to stray current and charge of static electricity. It is designedfor initiating explosive charges while blasting workson the surface, and also in mines and pits, which are not dangerous for gas or dust and in shole mines, which are dangerous for dust for pulse treatment of metals and for use inthe valve explosion fuse VVP1-3and VVP1-10. ED-1-8-T are similar to the ED-1-Z-T in design and material. Differs that do not contain a delay pyrotechnic compound. The lead wire length is 2,5 and 4,0 m. The length of lead wire under the order of consumer can by anyone. Material of the thread-copper, its 0 is 0,5 or 0,6 mm. Material of the shelhsteel with tombac coating. They are delivered in boxes in the size:546x507x346 mm. There are 882 electric detonators with the lead wire length 2,5 m or 630 electric detonators with the lead wire length 4 m in one box. Number of UN 0030, Classification code 1.1B. Sources of continious and alternating current, blasting devices and machines can be used for injury electric detonators.