Building function: villa, height category: multi-storey building, Number of floors above ground: 3rd floor, drawing depth: construction drawing, Number of sheets: 12 sheets, Design time: Before 2006, the node detail drawing: lightning protection grounding, load level: Level III, lightning protection level: Level III, Grounding mode: TN-S, Strong current design: low-voltage distribution , electrical lighting, building lightning protection, Weak current design: entrance and exit control system , communication system, cable TV and satellite receiving system, information network system
The design includes: power and lighting distribution system, building lightning protection and grounding, telephone system, cable TV system, anti-theft door TV intercom system, etc.