Tallest building in the world

Burj Dubai skyscraper soars into record books


* Building with most floors: 140 (previously World Trade Center - 110)



* Tallest skyscraper to highest occupied floor: 507.3 m (1,664.4 ft) (previously Taipei 101 - 439.2 m (1,440.9 ft)




* Tallest skyscraper to top of roof: 507.3 m (1,664.4 ft) (previously Taipei 101 - 439.2 m (1,440.9 ft)



* Vertical concrete pumping (for a building): 507.3 m (1,664.4 ft) (previously Taipei 101 - 439.2 m (1,440.9 ft)