Seismic charge ZS-70 TU 4316-009-01423814-2001

"The charge is a polyethylene shell filled with cast TNT. Charges weighing 1.0 kg can be assembled into a garland (up to 25 pieces) by connecting separate charges using the locking elements contained in them. Technical characteristics: – oxygen balance: -74%; – speed detonation: dry: 4.0 – 4.6 km / s; with water filling: 5.0 – 5.5 km / s – bulk density: 0.75 – 1.0 g / cm³; – gas hazard in terms of conventional carbon monoxide: 345 l / kg "