Big Ben
Clock
21 August 2017: Start of 4-year silencing of the chimes during maintenance and repair work to the clock mechanism, and repairs and improvements to the clock tower building. During this time, dials, hands, and lights will be removed for restoration, with at least one dial—with hands driven by an electric motor—left intact, functioning, and visible at any given time. Plans also include installing a lift. The bells, however, will still chime for events such as New Year's Eve and Remembrance Day.
Big Ben-46