It would seem a bit tedious to revalidate the equipment each time it is moved to a different location. However, it would be more beneficial to revalidate the equipment every time. Although the new location may reflect the same environment conditions as the original, the equipment should be revalidated to make sure the same results will be given. When equipment is moved from place to place there are possibilities for damages. Some may not be external damages so the only way to determine there are no issues by revalidating the equipment once it is moved. The safer choice would be to revalidate the equipment every time that the equipment is moved to a different location.