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1, 2, 3, 5, 6 — bolts of underground mining 4 — the Installed measuring device (thermometers of the cooled liquid, the list of pressure of oil with an alarm bulb, the list of costs of fuel) A1r2 — the list of a reserve of fuel |
A1r4 — thermometers of external air A1r5 — a speedometer A1r6 — the digital watch A1r8 — a speedometer |