23 RESIDENTIAL PROJECTS IN QINWANG BLOCK, HANGZHOU.
Project Cost:
350
million USD
Total Building Area:
383,736.16
m2
Total Floor Area：
526,567.99
m2
Total Above-Ground Floor Area：
394,359.68
m2
Total Below-Ground Floor Area:
132,208.31
m2
2nd floor: 3.0m
All other floors: 2.9m
Indoor-outdoor elevation difference: 0.15m
Structural safety class: Grade II
Design working life: 50 years
Seismic fortification intensity: 6-degree zone
Building fire resistance rating:
Grade I (auxiliary facilities: Grade II)
Roof waterproofing grade: Grade I
Basement waterproofing grade:
Grade I (Grade II for the floor slab and exterior walls)
Building elevation datum:
Design ±0.00 corresponds to an absolute elevation of 9.650m (South Zone)
Design ±0.00 corresponds to an absolute elevation of 9.450m (North Zone)