The Smart Cart, also known as the portable bookcase, is the most suitable solution for relocating a library. Many a library has been moved using this system. The accessibility of the collection is retained so that the lending period is only disrupted for a very short period or can continue during the construction or renovation work.
One of the most important points of any library relocation is that the order of the books is retained. The Smart Cart does just that. It is also a good idea to thoroughly overhaul the collection before it is packed so that you only move what you really need.