Final answer:
The minimum and maximum LP-gas capacities for cylinders requiring overfilling prevention devices vary depending on regulations and safety standards. LP-gas cylinders range in capacity from small portable cylinders to larger residential or commercial cylinders. Overfilling prevention devices are crucial for maintaining safe levels in cylinders.
Step-by-step explanation:
The minimum and maximum LP-gas capacities for cylinders requiring overfilling prevention devices will vary depending on regulations and safety standards set by the relevant authorities. LP-gas cylinders typically have a range of capacities, from small portable cylinders used for camping or grilling (e.g., 1 pound or 16 ounces) to larger residential or commercial cylinders (e.g., 20 pounds or 30 pounds).
It's important to note that LP-gas cylinders should never be overfilled, as this can be dangerous and may lead to leaks or explosions. Overfilling prevention devices are designed to ensure that cylinders are filled to a safe level, taking into account factors such as temperature and pressure.