Design service life of civil building: 50 years Structure safety grade: Grade II Foundation design grade: Grade C Seismic fortification intensity: Degree 6 Seismic wind pressure: 0.55kN/ ㎡ Building function: commercial height Category: multi-storey building Number of floors above the ground: 2 Floor Drawing depth: construction drawing Structure form: reinforced concrete structure Foundation form: pile foundation drawings Number of sheets: 10 Design time: 2007 Content introduction Drawings include: general description of structural design, description of beam plane representation, foundation plan, foundation reinforcement drawing, column list There are 10 drawings in total, including column axis positioning and section change drawing, foundation floor beam reinforcement drawing, beam reinforcement drawing, slab reinforcement drawing, roof floor beam reinforcement drawing, roof floor slab reinforcement drawing and staircase table.