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| Petronas . Twin Towers . Facts & Figures | ||||
| Sub-Structure (Piling, Civil Works & Foundations) | |
| 1010m long, 800mm thick around perimeter of Phase 1 development with over 2,500 ground anchors |
| 1,200,000 cubic metres |
| 208 'Barette' piles (rectangular section 2.8 x 1.2m) between 40m to 115m in depth |
| 2 raft, 4.5m thick, each containing 13,200 cubic metres of Grade 60 concrete weighing over 32,350 tons |
| Over 2.5km of site access roads and 4km of temporary drainage |
| Additional Car Park Foundations | |
| 1,000 number 1m diameter piles, 29m depth |
| 18,752 sq m of 900mm thick pressure slab |
| Super-Structure | |
| Each Tower reaches a height of 452.0m (1,482.6ft) above sea level |
| 4 levels of Basement Concourse and concourse mezzanine levels 88 floors, including two-level entrance lobby; Sky Lobby at levels 41 and 42; and building maintenance equipment garage on level 88 |
| 395,000 sq m / 4,251,780 sq ft |
| Office floorplates (Gross) | 2,623,5 to 935.7 sq m / 28,239 to 10,072 sq ft |
| Office floorplates (Net) | 1,970.1 to 591.9 sq m / 21,209 to 6,371 sq ft |
| Office storey heights | 4.0m / 13' 2" |
| Office floor to ceiling height | 2.650 / 8' 8" |
| Executive office at Level 86 which is 367m above sea level, with a floor area of 494.3 sq m (5,320 sq ft) |
| Indicative Quantities | |
| 80,000 cubic metres, various strengths up to Grade 80, weighing approx. 196,000 tons |
| 10,955 tons |
| 7,500 tons of beams and trusses |
| 85,000 sq m above level 6 |
| 1,800 numbers |
| 765 flights |