Can building hoist be used indoors or outdoors?

Building hoists can be used both indoors and outdoors, but their usage depends on the specific type and design of the hoist. Material hoists, for instance, are often used outdoors in construction sites to lift materials vertically. On the other hand, dumbwaiters are hoists designed for indoor use, typically to transport goods between floors in buildings. It's important to ensure that the hoist is suitable for the environment in which it will be used, considering factors such as weather conditions, building structure, and safety regulations.