| 446100, Russia, Samara region, Chapaevsk, Kuibyshev str., 1 |
| 8 (84639) 2-11-55 We work from 8:00 to 17:00 |
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TNT Cast TEN Sensitized Checker Detonator TL TU 20.51.11-005-43908744-2018
Designed to initiate borehole and other charges of low-sensitivity industrial explosives (explosives) during blasting operations on the earth's surface, in the faces of underground workings of mines and mines that are not dangerous for gas or dust, including sulfide ores in all climatic regions at ambient temperatures from minus 50 0 C to plus 50 0 C.
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Class of explosives according to the conditions of use in accordance with the requirements CU TR 028/2012 |
Group of explosives according to the conditions of use in accordance with the requirements of CU TR 028/2012 |
Subclass of explosives in accordance with the requirements of CU TR 028/2012 |
Compatibility group in accordance with the requirements of CU TR 028/2012 |
UN Serial Number |
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1 |
2 |
3 |
4 |
5 |
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With |
1 and 2 |
II |
1.1 D |
0042 |
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The name of the indicator |
The norm for checkers |
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Execution I |
Execution II |
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The TL checkers are cylindrical in shape in a polymer case from light yellow to yellowish-brown in color on the upper cut. A gray shade is allowed. |
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2. Mass fraction of components, %: - TNT - ten |
50±5 50±5 |
88±2 12±2 |
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3.The density of the TL checkers, min, g/cm3 |
1.56 |
1.53 |
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4. The size of the TL checkers, mm: Execution I - height - diameter - socket diameter for detonator capsule - socket depth for detonator capsule |
TLS300 |
TLS400 |
TLS500 |
TLS600 |
TLC -750 |
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115 50 8-9 100 |
151 50 8-9 100 |
116 62 8-9 100 |
139 62 8-9 100 |
172 62 8-9 100 |
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Execution II - height - diameter - socket diameter for detonator capsule - socket depth for detonator capsule |
118 50 8-9 100 |
155 50 8-9 100 |
120 62 8-9 100 |
143 62 8-9 100 |
178 62 8-9 100 |
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300 ± 20 |
400 ± 20 |
500 ± 25 |
600 ± 25 |
750 ± 25 |
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Full detonation |
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Uncontrolled explosive characteristics
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The name of the indicator |
The value of the indicator |
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Execution I |
Execution II |
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Detonation velocity, m/s, at a density of 1.58 g/cm3 |
7500 |
6850 |
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Specific heat of explosion (calculated) at a density of 1.59 g/cm3, kJ/kg (kcal/kg) |
4400 (1080) |
4284 (1023) |
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Flash point at a constant temperature with a delay time of 60 C, °C |
206-208 |
194-198 |
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Sensitivity to impact according to GOST 4545-88: - The lower limit in the device is 2, mm - frequency of explosions in the device 1, % |
70 44 |
≥500 4-20 |
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Sensitivity to friction during shock shear on the K-44-3 device according to GOST R 50835-95, lower limit MPa (kgf/cm2) |
~ 400 (4000) |
~ 450 (4500) |
It is transported in covered vehicles by rail, sea, river, or automobile modes of transport with the rules for the transportation of dangerous goods of hazard class I valid for the corresponding mode of transport.
The number of the emergency card containing safety measures in case of emergency situations on railway transport is 101, standard emergency card No. 1 according to the "Safety Rules for the transportation of explosives by road" (PB 13-78-94) approved by Rostekhnadzor on 08.11.94.
The code of emergency measures applicable to transportation by road is 24E.
Checkers are packed in transport containers, which are used as corrugated cardboard boxes with the designation 4G according to GOST 26319-84. Laying checkers in a corrugated cardboard box is carried out in accordance with the requirements of OST 84-2210-85.
Checkers are placed in corrugated cardboard boxes in dense rows, while separating each row and each layer from each other with paper or cardboard. Net weight not more than 25 kg.
24 months from the date of manufacture
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