1. Site Specifications
- 20m (length) × 10m (width)
- 20m (length) × 6m (width)
2. Surface Layer
① Type: Artificial short grass② Thickness: 12mm
3. Tempered Glass
① Type: Special explosion-proof tempered glass (12mm thickness)② Size & Quantity: 2,000mm × 3,000mm (18 pieces total)③ Performance Compliance:
- Impact resistance: Conforms to GB15763.2-2005 (Safety glass for building. Part 2: Tempered glass) Article 6.5
- Shotgun bag impact performance: Conforms to GB15763.2-2005 (Safety glass for building. Part 2: Tempered glass) Article 6.7
- Fragmentation state: Conforms to GB15763.2-2005 (Safety glass for building. Part 2: Tempered glass) Article 6.6④ Certification: Passed 3C certification
4. Pillars and Fences
① Installation Requirements:
- Verticality tolerance (fence posts/glass vs. ground): ≤ 1°
- Minimum height of the overall space: 9 meters② Glass Assembly Standard: Flat, smooth surface (no protrusions)③ Component Specifications:
- Four-corner posts: Q235 hot-dip galvanized steel structure (150×50×3.0mm)
- Other posts: Q235 hot-dip galvanized steel structure (80×40×3.0mm); column spacing: 2,000mm
- Frame: Q235 hot-dip galvanized steel structure (50×30×2.0mm)
- Note: No posts/frames around the glass④ Mesh & Fastener Details:
- Wire diameter of mesh: 4.0mm
- Mesh hole size: 50mm×50mm
- Mesh dimensions: 1,000mm × 2,000mm (upper, middle & lower frames)
- Fasteners: 304 screws (used throughout the process)
- Mesh protection: Ends protected (to prevent scratches and hooks)
- Surface treatment: Electrostatic polyester powder spraying (smooth, delicate, bright & beautiful appearance)
5. Center Column
- Material: Aluminum alloy (floor-mounted tennis post)
- Specification: 80×80×4.0mm
- Dimensions: H920mm × W1,000mm
6. Lighting System
- Configuration: 4 arc-shaped lamp posts
- Pole height (above ground): 6,000mm
- Lamp Details: 8 LED lamps per post, 200W power per lamp
7. Durability Performance
- Color retention: No fading for 5 years
- Paint adhesion: No peeling for 10 years
8. Main Material
8.1 Standard Specification
① Glass perimeter columns & crossbars: 150×50×3.0mm② Other columns: 100×50×3.0mm③ Screen frame: 50×30×2.0mm④ Mesh wire diameter: 4.0mm
8.2 Glass Specification
① Glass perimeter columns & crossbars: 150×50×3.0mm② Other columns: 80×40×3.0mm③ Screen frame: 50×30×2.0mm④ Mesh wire diameter: 4.0mm
