In this article, you will find the various statistical details related to the PETRONAS Towers:

• Height: 452 meters above street level
• Skybridge Length: 58.4 meters
• Skybridge Structure Height: 2+ stories (9 meters) tall
• Skybridge Location Height: 170 meters above street level
• Pinnacle Heights: 1 per tower, 73.5 meters tall each
• Pinnacle Weights: 1 per tower, 176 tons each
• Office Story Height: 4.0 meters
• Office Floor to Ceiling Heights: 2.65meters
• Underground Diaphragm Wall: 1.1 km in length, 80 cm thick
• Foundation Barrettes: 208 piles, 2.8 x1.2 meters in diameter
• Foundation Barrette Lengths: 40 to 115 meters in length
• Carpark Foundation Columns: 1,000 piles 1 meter in diameter, 29 meters in length
• Carpark Slab: 90 cm thick, 18,752 square feet
• Tower Support Rafts: two concrete platforms, 4.5 meters thick
• Support Raft Weights: two, weighing 32,500 tons each
• Access Roads: 2.5 kilometers in total length
• Surface Drainage System: 4 kilometers in length
• Towers Interior Volume: 395,000 square meters total
• Office Floorplates Size (gross): 2623 to 935 square meters
• Office Floorplates Size (net): 1,970 to 591 square meters
• Tower Usable Space Ratio: 76 percent
• Office Space per Floor: 1,300 to 2,043 square meters
• Carpark Depth: 5 stories of parking facilities
• Additional Basement Depth: 4 stories of Basement Concourse and Mezzanine
• Office Floors: 88
• Lobby Height: 2 stories
• Bustle Buildings: two, 44 stories each
• Sky Lobby Height: 2 stories, at levels 41 and 42
• Highest Occupied Floor: Executive Office, Floor 86, 361 meters above street
• Executive Office Size: 494.3 square meters
• Concrete Cores Dimensions: 73 x 73 meters
• Concrete in Towers Volume: 160,000 cubic meters
• Concrete Used Weight: 13 ,200 tons per tower
• Concrete Reinforcement Steel: 10,955 tons
• Foundation Concrete Used: 13,200 cubic meters
• Structural Steel: 7,500 tons
• Total Steel Used: 36, 910 cubic meters
• Stainless Steel Cladding: 85,000 square meters
• Window Glass: 78,000 square meters
• Doors: 1,800
• Stairs: 765 flights
• Escalators: 10 in each tower
• Elevators: 29, with double Decker cabins
• Total Construction Area: 395,000 square meters
• Total Project Area: 14.5 acres
• Weight Per Tower: 300,000 tones
• Usable Tower Space: 213,750 square meters per tower
• Total Office Space: 3,000,000 square meters
• Total Jobs in Towers: 10,000
• Annex Space in Two Bustles: 186,000 square meters
• Construction Costs: 2.5 billion U.S.dollars
• Ground Floor Area: 32,929 square meters
• Total Combined Floor Area: 790,000 square meters
• KLCC Project: 100 acres, 40 commercial, 60 public