The Shard has 11,000 glass panels, covering 56,000 square metres (602,779 sq ft). This is equal to the size of eight football pitches! It takes 17 (brave) window cleaners 3 months to clean the whole building.
The Shard has 11,000 glass panels, covering 56,000 square metres (602,779 sq ft). This is equal to the size of eight football pitches! It takes 17 (brave) window cleaners 3 months to clean the whole building.