E154 Volcanic Vents (takes no time)

You have entered an area with active volcanic vents. Roll immediately for break-down (R218) of the equipment listed below,
and each additional hour you remain roll again. A roll of "5" or "6" automatically results in break-down, regardless of equipment
tech level (in addition to normal results). Equipment involved is: utility suits, skimmers, commercial transport, and ship’s boat.
In addition, each person without life support (after equipment breakdown is determined) must roll 1d6 per hour spent here, a
"5" or "6" means one hit is suffered (R231).